diff options
346 files changed, 5285 insertions, 1693 deletions
diff --git a/.gitignore b/.gitignore index a3a5304ecd..4c2c8de10c 100644 --- a/.gitignore +++ b/.gitignore @@ -6,7 +6,7 @@ debug.log /.bundle /.ruby-version /Gemfile.lock -/pkg +pkg /dist /doc/rdoc /*/doc diff --git a/.travis.yml b/.travis.yml index ba5526c009..5214b989af 100644 --- a/.travis.yml +++ b/.travis.yml @@ -23,4 +23,4 @@ notifications: on_failure: always rooms: - secure: "YA1alef1ESHWGFNVwvmVGCkMe4cUy4j+UcNvMUESraceiAfVyRMAovlQBGs6\n9kBRm7DHYBUXYC2ABQoJbQRLDr/1B5JPf/M8+Qd7BKu8tcDC03U01SMHFLpO\naOs/HLXcDxtnnpL07tGVsm0zhMc5N8tq4/L3SHxK7Vi+TacwQzI=" -bundler_args: --path vendor/bundle +bundler_args: --path vendor/bundle --without test diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index adc5eb6914..6d3cf072c1 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -1,12 +1,14 @@ Ruby on Rails is a volunteer effort. We encourage you to pitch in. [Join the team](http://contributors.rubyonrails.org)! -Please read the [Contributing to Ruby on Rails](http://edgeguides.rubyonrails.org/contributing_to_ruby_on_rails.html) guide before submitting any code. +* If you want to submit a bug report please make sure to follow our [reporting guidelines](http://edgeguides.rubyonrails.org/contributing_to_ruby_on_rails.html#reporting-an-issue). + +* If you want to submit a patch, please read the [Contributing to Ruby on Rails](http://edgeguides.rubyonrails.org/contributing_to_ruby_on_rails.html) guide. *We only accept bug reports and pull requests in GitHub*. -If you have a question about how to use Ruby on Rails, please [ask the rubyonrails-talk mailing list](https://groups.google.com/forum/?fromgroups#!forum/rubyonrails-talk). +* If you have a question about how to use Ruby on Rails, please [ask the rubyonrails-talk mailing list](https://groups.google.com/forum/?fromgroups#!forum/rubyonrails-talk). -If you have a change or new feature in mind, please [suggest it on the rubyonrails-core mailing list](https://groups.google.com/forum/?fromgroups#!forum/rubyonrails-core) and start writing code. +* If you have a change or new feature in mind, please [suggest it on the rubyonrails-core mailing list](https://groups.google.com/forum/?fromgroups#!forum/rubyonrails-core) and start writing code. Thanks! :heart: :heart: :heart: <br /> Rails Team @@ -5,9 +5,10 @@ gemspec gem 'mocha', '~> 0.13.0', require: false gem 'rack-cache', '~> 1.2' gem 'bcrypt-ruby', '~> 3.0.0' -gem 'jquery-rails', '~> 2.2.0' +gem 'jquery-rails', github: 'rails/jquery-rails' gem 'turbolinks' gem 'coffee-rails', '~> 4.0.0.beta1' +gem 'thor', github: 'wycats/thor' # This needs to be with require false to avoid # it being automatically loaded by sprockets @@ -27,11 +28,16 @@ gem 'dalli', '>= 2.2.1' local_gemfile = File.dirname(__FILE__) + "/.Gemfile" instance_eval File.read local_gemfile if File.exists? local_gemfile -platforms :mri do - group :test do - gem 'ruby-prof', '~> 0.11.2' if RUBY_VERSION < '2.0' - gem 'debugger' if !ENV['TRAVIS'] && RUBY_VERSION < '2.0' +group :test do + platforms :mri_19 do + gem 'ruby-prof', '~> 0.11.2' end + + platforms :mri_19, :mri_20 do + gem 'debugger' + end + + gem 'benchmark-ips' end platforms :ruby do @@ -53,7 +59,7 @@ end platforms :jruby do gem 'json' - gem 'activerecord-jdbcsqlite3-adapter', '>= 1.2.0' + gem 'activerecord-jdbcsqlite3-adapter', '>= 1.2.7' # This is needed by now to let tests work on JRuby # TODO: When the JRuby guys merge jruby-openssl in @@ -61,8 +67,8 @@ platforms :jruby do gem 'jruby-openssl' group :db do - gem 'activerecord-jdbcmysql-adapter', '>= 1.2.0' - gem 'activerecord-jdbcpostgresql-adapter', '>= 1.2.0' + gem 'activerecord-jdbcmysql-adapter', '>= 1.2.7' + gem 'activerecord-jdbcpostgresql-adapter', '>= 1.2.7' end end @@ -76,5 +82,3 @@ end # A gem necessary for ActiveRecord tests with IBM DB gem 'ibm_db' if ENV['IBM_DB'] - -gem 'benchmark-ips' diff --git a/README.rdoc b/README.rdoc index bb9c418e0b..55b5efc916 100644 --- a/README.rdoc +++ b/README.rdoc @@ -18,7 +18,7 @@ you to present the data from database rows as objects and embellish these data o with business logic methods. Although most Rails models are backed by a database, models can also be ordinary Ruby classes, or Ruby classes that implement a set of interfaces as provided by the ActiveModel module. You can read more about Active Record in its -{README}[link:/rails/rails/blob/master/activerecord/README.rdoc]. +{README}[link:/activerecord/README.rdoc]. The Controller layer is responsible for handling incoming HTTP requests and providing a suitable response. Usually this means returning \HTML, but Rails controllers can also @@ -29,7 +29,7 @@ In Rails, the Controller and View layers are handled together by Action Pack. These two layers are bundled in a single package due to their heavy interdependence. This is unlike the relationship between Active Record and Action Pack, which are independent. Each of these packages can be used independently outside of Rails. You -can read more about Action Pack in its {README}[link:/rails/rails/blob/master/actionpack/README.rdoc]. +can read more about Action Pack in its {README}[link:/actionpack/README.rdoc]. == Getting Started diff --git a/RELEASING_RAILS.rdoc b/RELEASING_RAILS.rdoc index b065be4922..6f8c79eef2 100644 --- a/RELEASING_RAILS.rdoc +++ b/RELEASING_RAILS.rdoc @@ -13,7 +13,7 @@ Today is mostly coordination tasks. Here are the things you must do today: Do not release with a Red CI. You can find the CI status here: - http://travis-ci.org/#!/rails/rails + http://travis-ci.org/rails/rails === Is Sam Ruby happy? If not, make him happy. @@ -141,7 +141,7 @@ task :update_versions do require File.dirname(__FILE__) + "/version" File.open("RAILS_VERSION", "w") do |f| - f.write Rails::VERSION::STRING + "\n" + f.puts Rails.version end constants = { diff --git a/actionmailer/CHANGELOG.md b/actionmailer/CHANGELOG.md index 8f74ac0928..487e57be7b 100644 --- a/actionmailer/CHANGELOG.md +++ b/actionmailer/CHANGELOG.md @@ -21,7 +21,7 @@ *Olek Janiszewski* * Eager loading made to use relation's `in_clause_length` instead of host's one. - Fix #8474 + Fixes #8474. *Boris Staal* @@ -29,7 +29,7 @@ *Nate Berkopec* * Do not render views when mail() isn't called. - Fix #7761 + Fixes #7761. *Yves Senn* diff --git a/actionmailer/lib/action_mailer/version.rb b/actionmailer/lib/action_mailer/version.rb index 997046b971..89e31c4be6 100644 --- a/actionmailer/lib/action_mailer/version.rb +++ b/actionmailer/lib/action_mailer/version.rb @@ -1,10 +1,11 @@ module ActionMailer - module VERSION #:nodoc: - MAJOR = 4 - MINOR = 0 - TINY = 0 - PRE = "beta1" + # Returns the version of the currently loaded ActionMailer as a Gem::Version + def self.version + Gem::Version.new "4.0.0.beta1" + end - STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.') + module VERSION #:nodoc: + MAJOR, MINOR, TINY, PRE = ActionMailer.version.segments + STRING = ActionMailer.version.to_s end end diff --git a/actionmailer/test/mailers/base_mailer.rb b/actionmailer/test/mailers/base_mailer.rb index 504ca36483..20b6671283 100644 --- a/actionmailer/test/mailers/base_mailer.rb +++ b/actionmailer/test/mailers/base_mailer.rb @@ -119,7 +119,7 @@ class BaseMailer < ActionMailer::Base def without_mail_call end - def with_nil_as_return_value(hash = {}) + def with_nil_as_return_value mail(:template_name => "welcome") nil end diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md index 3fc3e06160..058a69dcb6 100644 --- a/actionpack/CHANGELOG.md +++ b/actionpack/CHANGELOG.md @@ -1,5 +1,90 @@ ## Rails 4.0.0 (unreleased) ## +* Ensure consistent fallback to the default layout lookup for layouts set + using symbols or procs that return nil. + + All of the following layouts will result in the default layout lookup: + + layout nil + + layout proc { |c| nil } + + layout :returns_nil + + def returns_nil + nil + end + + Previously symbols and procs which returned nil resulted in no layout which + differed from the `layout nil` behavior. + + *Chris Nicola* + +* Create `UpgradeLegacySignedCookieJar` to transparently upgrade existing signed + cookies generated by Rails 3.x to avoid invalidating them when upgrading to Rails 4.x. + + *Trevor Turk + Neeraj Singh* + +* Raise an `ArgumentError` when a clashing named route is defined. + + *Trevor Turk* + +* Allow default url options to accept host with protocol such as `http://` + + config.action_mailer.default_url_options = { host: "http://mydomain.com" } + + *Richard Schneeman* + +* Ensure that digest authentication responds with a 401 status when a basic + header is received. + + *Brad Dunbar* + +* Include I18n locale fallbacks in view lookup. + Fixes GH#3512. + + *Juan Barreneche* + +* Integration and functional tests allow headers and rack env + variables to be passed when performing requests. + Fixes #6513. + + Example: + + # integration test + get "/success", {}, "HTTP_REFERER" => "http://test.com/", + "Accepts" => "text/plain, text/html" + + # functional test + @request.headers["Accepts"] = "text/plain, text/html" + + *Yves Senn* + +* Http::Headers respects headers that are not prefixed with HTTP_ + + *Yves Senn* + +* Fix incorrectly appended square brackets to a multiple select box + if an explicit name has been given and it already ends with "[]" + + Before: + + select(:category, [], {}, multiple: true, name: "post[category][]") + # => <select name="post[category][][]" ...> + + After: + + select(:category, [], {}, multiple: true, name: "post[category][]") + # => <select name="post[category][]" ...> + + *Olek Janiszewski* + +* Fixed regression when using `assert_template` to verify files sent using + `render file: 'README.md'`. + Fixes #9464. + + *Justin Coyne* + * Fixed `ActionView::Helpers::CaptureHelper#content_for` regression when trying to use it in a boolean statement. Fixes #9360. @@ -39,6 +124,7 @@ *Thierry Zires* + ## Rails 4.0.0.beta1 (February 25, 2013) ## * Fix `respond_to` not using formats that have no block if all is present. *Michael Grosser* @@ -231,12 +317,12 @@ Client-IP and Remote-Addr headers, in that order. Document the rationale for that decision, and describe the options that can be passed to the RemoteIp middleware to change it. - Fix #7979 + Fixes #7979. *André Arko*, *Steve Klabnik*, *Alexey Gaziev* * Do not append second slash to `root_url` when using `trailing_slash: true` - Fix #8700 + Fixes #8700. Before: @@ -264,7 +350,7 @@ * Do not append `charset=` parameter when `head` is called with a `:content_type` option. - Fix #8661. + Fixes #8661. *Yves Senn* @@ -422,7 +508,7 @@ * Render every partial with a new `ActionView::PartialRenderer`. This resolves issues when rendering nested partials. - Fix #8197. + Fixes #8197. *Yves Senn* @@ -430,7 +516,7 @@ of mime types where template text is not html escaped by default. It prevents `Jack & Joe` from rendering as `Jack & Joe` for the whitelisted mime types. The default whitelist contains `text/plain`. - Fix #7976. + Fixes #7976. *Joost Baaij* @@ -446,7 +532,7 @@ check_box("post", "comment_ids", { multiple: true, index: "foo" }, 1) # => <input name=\"post[foo][comment_ids][]\" type=\"hidden\" value=\"0\" /><input id=\"post_foo_comment_ids_1\" name=\"post[foo][comment_ids][]\" type=\"checkbox\" value=\"1\" /> - Fix #8108. + Fixes #8108. *Daniel Fox, Grant Hutchins & Trace Wax* @@ -469,7 +555,7 @@ *Josh Peek* * `assert_template` can be used to assert on the same template with different locals - Fix #3675. + Fixes #3675. *Yves Senn* @@ -480,7 +566,7 @@ * Accept `:remote` as symbolic option for `link_to` helper. *Riley Lynch* * Warn when the `:locals` option is passed to `assert_template` outside of a view test case - Fix #3415. + Fixes #3415. *Yves Senn* @@ -504,12 +590,12 @@ * Rename internal variables on `ActionController::TemplateAssertions` to prevent naming collisions. `@partials`, `@templates` and `@layouts` are now prefixed with an underscore. - Fix #7459. + Fixes #7459. *Yves Senn* * `resource` and `resources` don't modify the passed options hash. - Fix #7777. + Fixes #7777. *Yves Senn* @@ -573,7 +659,7 @@ *Guillermo Iguaran* * Log now displays the correct status code when an exception is raised. - Fix #7646. + Fixes #7646. *Yves Senn* diff --git a/actionpack/actionpack.gemspec b/actionpack/actionpack.gemspec index 03eeb841ee..cc8351a489 100644 --- a/actionpack/actionpack.gemspec +++ b/actionpack/actionpack.gemspec @@ -26,5 +26,5 @@ Gem::Specification.new do |s| s.add_dependency 'erubis', '~> 2.7.0' s.add_development_dependency 'activemodel', version - s.add_development_dependency 'tzinfo', '~> 0.3.33' + s.add_development_dependency 'tzinfo', '~> 0.3.37' end diff --git a/actionpack/lib/abstract_controller/layouts.rb b/actionpack/lib/abstract_controller/layouts.rb index 91864f2a35..bac994496e 100644 --- a/actionpack/lib/abstract_controller/layouts.rb +++ b/actionpack/lib/abstract_controller/layouts.rb @@ -285,10 +285,9 @@ module AbstractController remove_possible_method(:_layout) prefixes = _implied_layout_name =~ /\blayouts/ ? [] : ["layouts"] + default_behavior = "lookup_context.find_all('#{_implied_layout_name}', #{prefixes.inspect}).first || super" name_clause = if name - <<-RUBY - lookup_context.find_all("#{_implied_layout_name}", #{prefixes.inspect}).first || super - RUBY + default_behavior else <<-RUBY super @@ -301,6 +300,7 @@ module AbstractController when Symbol <<-RUBY #{_layout}.tap do |layout| + return #{default_behavior} if layout.nil? unless layout.is_a?(String) || !layout raise ArgumentError, "Your layout method :#{_layout} returned \#{layout}. It " \ "should have returned a String, false, or nil" @@ -308,8 +308,12 @@ module AbstractController end RUBY when Proc - define_method :_layout_from_proc, &_layout - _layout.arity == 0 ? "_layout_from_proc" : "_layout_from_proc(self)" + define_method :_layout_from_proc, &_layout + <<-RUBY + result = _layout_from_proc(#{_layout.arity == 0 ? '' : 'self'}) + return #{default_behavior} if result.nil? + result + RUBY when false nil when true diff --git a/actionpack/lib/abstract_controller/translation.rb b/actionpack/lib/abstract_controller/translation.rb index db48022b9f..02028d8e05 100644 --- a/actionpack/lib/abstract_controller/translation.rb +++ b/actionpack/lib/abstract_controller/translation.rb @@ -11,7 +11,7 @@ module AbstractController def translate(*args) key = args.first if key.is_a?(String) && (key[0] == '.') - key = "#{ controller_path.gsub('/', '.') }.#{ action_name }#{ key }" + key = "#{ controller_path.tr('/', '.') }.#{ action_name }#{ key }" args[0] = key end diff --git a/actionpack/lib/action_controller/log_subscriber.rb b/actionpack/lib/action_controller/log_subscriber.rb index 3d274e7dd7..7318c8b7ec 100644 --- a/actionpack/lib/action_controller/log_subscriber.rb +++ b/actionpack/lib/action_controller/log_subscriber.rb @@ -48,6 +48,11 @@ module ActionController info("Sent data #{event.payload[:filename]} (#{event.duration.round(1)}ms)") end + def unpermitted_parameters(event) + unpermitted_keys = event.payload[:keys] + debug("Unpermitted parameters: #{unpermitted_keys.join(", ")}") + end + %w(write_fragment read_fragment exist_fragment? expire_fragment expire_page write_page).each do |method| class_eval <<-METHOD, __FILE__, __LINE__ + 1 diff --git a/actionpack/lib/action_controller/metal/hide_actions.rb b/actionpack/lib/action_controller/metal/hide_actions.rb index 2aa6b7adaf..af36ffa240 100644 --- a/actionpack/lib/action_controller/metal/hide_actions.rb +++ b/actionpack/lib/action_controller/metal/hide_actions.rb @@ -27,7 +27,7 @@ module ActionController end def visible_action?(action_name) - action_methods.include?(action_name) + not hidden_actions.include?(action_name) end # Overrides AbstractController::Base#action_methods to remove any methods diff --git a/actionpack/lib/action_controller/metal/http_authentication.rb b/actionpack/lib/action_controller/metal/http_authentication.rb index e295002b16..c7bb2dd147 100644 --- a/actionpack/lib/action_controller/metal/http_authentication.rb +++ b/actionpack/lib/action_controller/metal/http_authentication.rb @@ -299,6 +299,7 @@ module ActionController # allow a user to use new nonce without prompting user again for their # username and password. def validate_nonce(secret_key, request, value, seconds_to_timeout=5*60) + return false if value.nil? t = ::Base64.decode64(value).split(":").first.to_i nonce(secret_key, t) == value && (t - Time.now.to_i).abs <= seconds_to_timeout end diff --git a/actionpack/lib/action_controller/metal/live.rb b/actionpack/lib/action_controller/metal/live.rb index 32e5afa335..fb664a69dd 100644 --- a/actionpack/lib/action_controller/metal/live.rb +++ b/actionpack/lib/action_controller/metal/live.rb @@ -14,6 +14,7 @@ module ActionController # response.stream.write "hello world\n" # sleep 1 # } + # ensure # response.stream.close # end # end @@ -97,6 +98,10 @@ module ActionController def merge_default_headers(original, default) Header.new self, super end + + def handle_conditional_get! + super unless committed? + end end def process(name) diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb index e4dcd3213f..23d70c9ea2 100644 --- a/actionpack/lib/action_controller/metal/strong_parameters.rb +++ b/actionpack/lib/action_controller/metal/strong_parameters.rb @@ -2,6 +2,7 @@ require 'active_support/core_ext/hash/indifferent_access' require 'active_support/core_ext/array/wrap' require 'active_support/rescuable' require 'action_dispatch/http/upload' +require 'stringio' module ActionController # Raised when a required parameter is missing. @@ -68,6 +69,8 @@ module ActionController # ActionController::UnpermittedParameters exception. The default value is <tt>:log</tt> # in test and development environments, +false+ otherwise. # + # Examples: + # # params = ActionController::Parameters.new # params.permitted? # => false # @@ -339,7 +342,8 @@ module ActionController if unpermitted_keys.any? case self.class.action_on_unpermitted_parameters when :log - ActionController::Base.logger.debug "Unpermitted parameters: #{unpermitted_keys.join(", ")}" + name = "unpermitted_parameters.action_controller" + ActiveSupport::Notifications.instrument(name, keys: unpermitted_keys) when :raise raise ActionController::UnpermittedParameters.new(unpermitted_keys) end @@ -417,7 +421,7 @@ module ActionController # Declaration { comment_ids: [] }. array_of_permitted_scalars_filter(params, key) else - # Declaration { user: :name } or { user: [:name, :age, { adress: ... }] }. + # Declaration { user: :name } or { user: [:name, :age, { address: ... }] }. params[key] = each_element(value) do |element| if element.is_a?(Hash) element = self.class.new(element) unless element.respond_to?(:permit) diff --git a/actionpack/lib/action_controller/test_case.rb b/actionpack/lib/action_controller/test_case.rb index bba1f1e201..41b5228872 100644 --- a/actionpack/lib/action_controller/test_case.rb +++ b/actionpack/lib/action_controller/test_case.rb @@ -16,6 +16,7 @@ module ActionController @_partials = Hash.new(0) @_templates = Hash.new(0) @_layouts = Hash.new(0) + @_files = Hash.new(0) ActiveSupport::Notifications.subscribe("render_template.action_view") do |name, start, finish, id, payload| path = payload[:layout] @@ -39,6 +40,16 @@ module ActionController @_templates[path] += 1 end + + ActiveSupport::Notifications.subscribe("!render_template.action_view") do |name, start, finish, id, payload| + next if payload[:virtual_path] # files don't have virtual path + + path = payload[:identifier] + if path + @_files[path] += 1 + @_files[path.split("/").last] += 1 + end + end end def teardown_subscriptions @@ -106,7 +117,7 @@ module ActionController end assert matches_template, msg when Hash - options.assert_valid_keys(:layout, :partial, :locals, :count) + options.assert_valid_keys(:layout, :partial, :locals, :count, :file) if options.key?(:layout) expected_layout = options[:layout] @@ -123,6 +134,10 @@ module ActionController end end + if options[:file] + assert_includes @_files.keys, options[:file] + end + if expected_partial = options[:partial] if expected_locals = options[:locals] if defined?(@_rendered_views) @@ -436,37 +451,55 @@ module ActionController end - # Executes a request simulating GET HTTP method and set/volley the response + # Simulate a GET request with the given parameters. + # + # - +action+: The controller action to call. + # - +parameters+: The HTTP parameters that you want to pass. This may + # be +nil+, a Hash, or a String that is appropriately encoded + # (<tt>application/x-www-form-urlencoded</tt> or <tt>multipart/form-data</tt>). + # - +session+: A Hash of parameters to store in the session. This may be +nil+. + # - +flash+: A Hash of parameters to store in the flash. This may be +nil+. + # + # You can also simulate POST, PATCH, PUT, DELETE, and HEAD requests with + # +#post+, +#patch+, +#put+, +#delete+, and +#head+. + # Note that the request method is not verified. The different methods are + # available to make the tests more expressive. def get(action, *args) process(action, "GET", *args) end - # Executes a request simulating POST HTTP method and set/volley the response + # Simulate a POST request with the given parameters and set/volley the response. + # See +#get+ for more details. def post(action, *args) process(action, "POST", *args) end - # Executes a request simulating PATCH HTTP method and set/volley the response + # Simulate a PATCH request with the given parameters and set/volley the response. + # See +#get+ for more details. def patch(action, *args) process(action, "PATCH", *args) end - # Executes a request simulating PUT HTTP method and set/volley the response + # Simulate a PUT request with the given parameters and set/volley the response. + # See +#get+ for more details. def put(action, *args) process(action, "PUT", *args) end - # Executes a request simulating DELETE HTTP method and set/volley the response + # Simulate a DELETE request with the given parameters and set/volley the response. + # See +#get+ for more details. def delete(action, *args) process(action, "DELETE", *args) end - # Executes a request simulating HEAD HTTP method and set/volley the response + # Simulate a HEAD request with the given parameters and set/volley the response. + # See +#get+ for more details. def head(action, *args) process(action, "HEAD", *args) end - # Executes a request simulating OPTIONS HTTP method and set/volley the response + # Simulate a OPTIONS request with the given parameters and set/volley the response. + # See +#get+ for more details. def options(action, *args) process(action, "OPTIONS", *args) end diff --git a/actionpack/lib/action_dispatch/http/cache.rb b/actionpack/lib/action_dispatch/http/cache.rb index 0d6015d993..f9b278349e 100644 --- a/actionpack/lib/action_dispatch/http/cache.rb +++ b/actionpack/lib/action_dispatch/http/cache.rb @@ -92,7 +92,7 @@ module ActionDispatch LAST_MODIFIED = "Last-Modified".freeze ETAG = "ETag".freeze CACHE_CONTROL = "Cache-Control".freeze - SPESHUL_KEYS = %w[extras no-cache max-age public must-revalidate] + SPECIAL_KEYS = %w[extras no-cache max-age public must-revalidate] def cache_control_segments if cache_control = self[CACHE_CONTROL] @@ -108,7 +108,7 @@ module ActionDispatch cache_control_segments.each do |segment| directive, argument = segment.split('=', 2) - if SPESHUL_KEYS.include? directive + if SPECIAL_KEYS.include? directive key = directive.tr('-', '_') cache_control[key.to_sym] = argument || true else diff --git a/actionpack/lib/action_dispatch/http/headers.rb b/actionpack/lib/action_dispatch/http/headers.rb index dc04d4577b..2666cd4b0a 100644 --- a/actionpack/lib/action_dispatch/http/headers.rb +++ b/actionpack/lib/action_dispatch/http/headers.rb @@ -1,38 +1,62 @@ module ActionDispatch module Http class Headers + CGI_VARIABLES = %w( + CONTENT_TYPE CONTENT_LENGTH + HTTPS AUTH_TYPE GATEWAY_INTERFACE + PATH_INFO PATH_TRANSLATED QUERY_STRING + REMOTE_ADDR REMOTE_HOST REMOTE_IDENT REMOTE_USER + REQUEST_METHOD SCRIPT_NAME + SERVER_NAME SERVER_PORT SERVER_PROTOCOL SERVER_SOFTWARE + ) + HTTP_HEADER = /\A[A-Za-z0-9-]+\z/ + include Enumerable + attr_reader :env def initialize(env = {}) - @headers = env + @env = env + end + + def [](key) + @env[env_name(key)] end - def [](header_name) - @headers[env_name(header_name)] + def []=(key, value) + @env[env_name(key)] = value end - def []=(k,v); @headers[k] = v; end - def key?(k); @headers.key? k; end + def key?(key); @env.key? key; end alias :include? :key? - def fetch(header_name, *args, &block) - @headers.fetch env_name(header_name), *args, &block + def fetch(key, *args, &block) + @env.fetch env_name(key), *args, &block end def each(&block) - @headers.each(&block) + @env.each(&block) end - private + def merge(headers_or_env) + headers = Http::Headers.new(env.dup) + headers.merge!(headers_or_env) + headers + end - # Converts a HTTP header name to an environment variable name if it is - # not contained within the headers hash. - def env_name(header_name) - @headers.include?(header_name) ? header_name : cgi_name(header_name) + def merge!(headers_or_env) + headers_or_env.each do |key, value| + self[env_name(key)] = value + end end - def cgi_name(k) - "HTTP_#{k.upcase.gsub(/-/, '_')}" + private + def env_name(key) + key = key.to_s + if key =~ HTTP_HEADER + key = key.upcase.tr('-', '_') + key = "HTTP_" + key unless CGI_VARIABLES.include?(key) + end + key end end end diff --git a/actionpack/lib/action_dispatch/http/mime_negotiation.rb b/actionpack/lib/action_dispatch/http/mime_negotiation.rb index 89a7b12818..40bb060d52 100644 --- a/actionpack/lib/action_dispatch/http/mime_negotiation.rb +++ b/actionpack/lib/action_dispatch/http/mime_negotiation.rb @@ -121,7 +121,7 @@ module ActionDispatch BROWSER_LIKE_ACCEPTS = /,\s*\*\/\*|\*\/\*\s*,/ def valid_accept_header - (xhr? && (accept || content_mime_type)) || + (xhr? && (accept.present? || content_mime_type)) || (accept.present? && accept !~ BROWSER_LIKE_ACCEPTS) end diff --git a/actionpack/lib/action_dispatch/http/parameters.rb b/actionpack/lib/action_dispatch/http/parameters.rb index 446862aad0..246d9c121a 100644 --- a/actionpack/lib/action_dispatch/http/parameters.rb +++ b/actionpack/lib/action_dispatch/http/parameters.rb @@ -18,7 +18,7 @@ module ActionDispatch query_parameters.dup end params.merge!(path_parameters) - encode_params(params).with_indifferent_access + params.with_indifferent_access end end alias :params :parameters @@ -50,40 +50,33 @@ module ActionDispatch private + # Convert nested Hash to HashWithIndifferentAccess + # and UTF-8 encode both keys and values in nested Hash. + # # TODO: Validate that the characters are UTF-8. If they aren't, # you'll get a weird error down the road, but our form handling # should really prevent that from happening - def encode_params(params) + def normalize_encode_params(params) if params.is_a?(String) return params.force_encoding(Encoding::UTF_8).encode! elsif !params.is_a?(Hash) return params end + new_hash = {} params.each do |k, v| - case v - when Hash - encode_params(v) - when Array - v.map! {|el| encode_params(el) } - else - encode_params(v) - end - end - end - - # Convert nested Hash to ActiveSupport::HashWithIndifferentAccess - def normalize_parameters(value) - case value - when Hash - h = {} - value.each { |k, v| h[k] = normalize_parameters(v) } - h.with_indifferent_access - when Array - value.map { |e| normalize_parameters(e) } - else - value + new_key = k.is_a?(String) ? k.dup.force_encoding("UTF-8").encode! : k + new_hash[new_key] = + case v + when Hash + normalize_encode_params(v) + when Array + v.map! {|el| normalize_encode_params(el) } + else + normalize_encode_params(v) + end end + new_hash.with_indifferent_access end end end diff --git a/actionpack/lib/action_dispatch/http/request.rb b/actionpack/lib/action_dispatch/http/request.rb index 7b04d6e851..ebd87c40b5 100644 --- a/actionpack/lib/action_dispatch/http/request.rb +++ b/actionpack/lib/action_dispatch/http/request.rb @@ -156,14 +156,29 @@ module ActionDispatch @original_fullpath ||= (env["ORIGINAL_FULLPATH"] || fullpath) end + # Returns the +String+ full path including params of the last URL requested. + # + # # get "/articles" + # request.fullpath # => "/articles" + # + # # get "/articles?page=2" + # request.fullpath # => "/articles?page=2" def fullpath @fullpath ||= super end + # Returns the original request URL as a +String+. + # + # # get "/articles?page=2" + # request.original_url # => "http://www.example.com/articles?page=2" def original_url base_url + original_fullpath end + # The +String+ MIME type of the request. + # + # # get "/articles" + # request.media_type # => "application/x-www-form-urlencoded" def media_type content_mime_type.to_s end @@ -256,7 +271,7 @@ module ActionDispatch # Override Rack's GET method to support indifferent access def GET - @env["action_dispatch.request.query_parameters"] ||= (normalize_parameters(super) || {}) + @env["action_dispatch.request.query_parameters"] ||= (normalize_encode_params(super) || {}) rescue TypeError => e raise ActionController::BadRequest.new(:query, e) end @@ -264,7 +279,7 @@ module ActionDispatch # Override Rack's POST method to support indifferent access def POST - @env["action_dispatch.request.request_parameters"] ||= (normalize_parameters(super) || {}) + @env["action_dispatch.request.request_parameters"] ||= (normalize_encode_params(super) || {}) rescue TypeError => e raise ActionController::BadRequest.new(:request, e) end diff --git a/actionpack/lib/action_dispatch/http/upload.rb b/actionpack/lib/action_dispatch/http/upload.rb index 67cb7fbcb5..319d0197d1 100644 --- a/actionpack/lib/action_dispatch/http/upload.rb +++ b/actionpack/lib/action_dispatch/http/upload.rb @@ -75,16 +75,16 @@ module ActionDispatch end module Upload # :nodoc: - # Convert nested Hash to ActiveSupport::HashWithIndifferentAccess and replace - # file upload hash with UploadedFile objects - def normalize_parameters(value) + # Replace file upload hash with UploadedFile objects + # when normalize and encode parameters. + def normalize_encode_params(value) if Hash === value && value.has_key?(:tempfile) UploadedFile.new(value) else super end end - private :normalize_parameters + private :normalize_encode_params end end end diff --git a/actionpack/lib/action_dispatch/http/url.rb b/actionpack/lib/action_dispatch/http/url.rb index 97ac462411..ab5399c8ea 100644 --- a/actionpack/lib/action_dispatch/http/url.rb +++ b/actionpack/lib/action_dispatch/http/url.rb @@ -59,8 +59,9 @@ module ActionDispatch result = "" unless options[:only_path] + protocol = extract_protocol(options) unless options[:protocol] == false - result << (options[:protocol] || "http") + result << protocol result << ":" unless result.match(%r{:|//}) end result << "//" unless result.match("//") @@ -83,6 +84,16 @@ module ActionDispatch end end + # Extracts protocol http:// or https:// from options[:host] + # needs to be called whether the :protocol is being used or not + def extract_protocol(options) + if options[:host] && match = options[:host].match(/(^.*:\/\/)(.*)/) + options[:protocol] ||= match[1] + options[:host] = match[2] + end + options[:protocol] || "http" + end + def host_or_subdomain_and_domain(options) return options[:host] if !named_host?(options[:host]) || (options[:subdomain].nil? && options[:domain].nil?) diff --git a/actionpack/lib/action_dispatch/journey/route.rb b/actionpack/lib/action_dispatch/journey/route.rb index 063302e0f2..6fda085681 100644 --- a/actionpack/lib/action_dispatch/journey/route.rb +++ b/actionpack/lib/action_dispatch/journey/route.rb @@ -71,6 +71,10 @@ module ActionDispatch Visitors::Formatter.new(path_options).accept(path.spec) end + def optimized_path + Visitors::OptimizedPath.new.accept(path.spec) + end + def optional_parts path.optional_names.map { |n| n.to_sym } end diff --git a/actionpack/lib/action_dispatch/journey/visitors.rb b/actionpack/lib/action_dispatch/journey/visitors.rb index 46bd58c178..2964d80d9f 100644 --- a/actionpack/lib/action_dispatch/journey/visitors.rb +++ b/actionpack/lib/action_dispatch/journey/visitors.rb @@ -74,6 +74,14 @@ module ActionDispatch end end + class OptimizedPath < String # :nodoc: + private + + def visit_GROUP(node) + "" + end + end + # Used for formatting urls (url_for) class Formatter < Visitor # :nodoc: attr_reader :options, :consumed diff --git a/actionpack/lib/action_dispatch/middleware/cookies.rb b/actionpack/lib/action_dispatch/middleware/cookies.rb index 36a0db6e61..f21d1d4ee5 100644 --- a/actionpack/lib/action_dispatch/middleware/cookies.rb +++ b/actionpack/lib/action_dispatch/middleware/cookies.rb @@ -1,5 +1,6 @@ require 'active_support/core_ext/hash/keys' require 'active_support/core_ext/module/attribute_accessors' +require 'active_support/core_ext/object/blank' require 'active_support/key_generator' require 'active_support/message_verifier' @@ -86,7 +87,8 @@ module ActionDispatch SIGNED_COOKIE_SALT = "action_dispatch.signed_cookie_salt".freeze ENCRYPTED_COOKIE_SALT = "action_dispatch.encrypted_cookie_salt".freeze ENCRYPTED_SIGNED_COOKIE_SALT = "action_dispatch.encrypted_signed_cookie_salt".freeze - TOKEN_KEY = "action_dispatch.secret_token".freeze + SECRET_TOKEN = "action_dispatch.secret_token".freeze + SECRET_KEY_BASE = "action_dispatch.secret_key_base".freeze # Cookies can typically store 4096 bytes. MAX_COOKIE_SIZE = 4096 @@ -94,8 +96,68 @@ module ActionDispatch # Raised when storing more than 4K of session data. CookieOverflow = Class.new StandardError + # Include in a cookie jar to allow chaining, e.g. cookies.permanent.signed + module ChainedCookieJars + # Returns a jar that'll automatically set the assigned cookies to have an expiration date 20 years from now. Example: + # + # cookies.permanent[:prefers_open_id] = true + # # => Set-Cookie: prefers_open_id=true; path=/; expires=Sun, 16-Dec-2029 03:24:16 GMT + # + # This jar is only meant for writing. You'll read permanent cookies through the regular accessor. + # + # This jar allows chaining with the signed jar as well, so you can set permanent, signed cookies. Examples: + # + # cookies.permanent.signed[:remember_me] = current_user.id + # # => Set-Cookie: remember_me=BAhU--848956038e692d7046deab32b7131856ab20e14e; path=/; expires=Sun, 16-Dec-2029 03:24:16 GMT + def permanent + @permanent ||= PermanentCookieJar.new(self, @key_generator, @options) + end + + # Returns a jar that'll automatically generate a signed representation of cookie value and verify it when reading from + # the cookie again. This is useful for creating cookies with values that the user is not supposed to change. If a signed + # cookie was tampered with by the user (or a 3rd party), nil will be returned. + # + # This jar requires that you set a suitable secret for the verification on your app's +config.secret_key_base+. + # + # Example: + # + # cookies.signed[:discount] = 45 + # # => Set-Cookie: discount=BAhpMg==--2c1c6906c90a3bc4fd54a51ffb41dffa4bf6b5f7; path=/ + # + # cookies.signed[:discount] # => 45 + def signed + @signed ||= begin + if @options[:upgrade_legacy_signed_cookie_jar] + UpgradeLegacySignedCookieJar.new(self, @key_generator, @options) + else + SignedCookieJar.new(self, @key_generator, @options) + end + end + end + + # Only needed for supporting the +UpgradeSignatureToEncryptionCookieStore+, users and plugin authors should not use this + def signed_using_old_secret #:nodoc: + @signed_using_old_secret ||= SignedCookieJar.new(self, ActiveSupport::DummyKeyGenerator.new(@options[:secret_token]), @options) + end + + # Returns a jar that'll automatically encrypt cookie values before sending them to the client and will decrypt them for read. + # If the cookie was tampered with by the user (or a 3rd party), nil will be returned. + # + # This jar requires that you set a suitable secret for the verification on your app's +config.secret_key_base+. + # + # Example: + # + # cookies.encrypted[:discount] = 45 + # # => Set-Cookie: discount=ZS9ZZ1R4cG1pcUJ1bm80anhQang3dz09LS1mbDZDSU5scGdOT3ltQ2dTdlhSdWpRPT0%3D--ab54663c9f4e3bc340c790d6d2b71e92f5b60315; path=/ + # + # cookies.encrypted[:discount] # => 45 + def encrypted + @encrypted ||= EncryptedCookieJar.new(self, @key_generator, @options) + end + end + class CookieJar #:nodoc: - include Enumerable + include Enumerable, ChainedCookieJars # This regular expression is used to split the levels of a domain. # The top level domain can be any string without a period or @@ -115,7 +177,10 @@ module ActionDispatch { signed_cookie_salt: env[SIGNED_COOKIE_SALT] || '', encrypted_cookie_salt: env[ENCRYPTED_COOKIE_SALT] || '', encrypted_signed_cookie_salt: env[ENCRYPTED_SIGNED_COOKIE_SALT] || '', - token_key: env[TOKEN_KEY] } + secret_token: env[SECRET_TOKEN], + secret_key_base: env[SECRET_KEY_BASE], + upgrade_legacy_signed_cookie_jar: env[SECRET_TOKEN].present? && env[SECRET_KEY_BASE].present? + } end def self.build(request) @@ -232,59 +297,6 @@ module ActionDispatch @cookies.each_key{ |k| delete(k, options) } end - # Returns a jar that'll automatically set the assigned cookies to have an expiration date 20 years from now. Example: - # - # cookies.permanent[:prefers_open_id] = true - # # => Set-Cookie: prefers_open_id=true; path=/; expires=Sun, 16-Dec-2029 03:24:16 GMT - # - # This jar is only meant for writing. You'll read permanent cookies through the regular accessor. - # - # This jar allows chaining with the signed jar as well, so you can set permanent, signed cookies. Examples: - # - # cookies.permanent.signed[:remember_me] = current_user.id - # # => Set-Cookie: remember_me=BAhU--848956038e692d7046deab32b7131856ab20e14e; path=/; expires=Sun, 16-Dec-2029 03:24:16 GMT - def permanent - @permanent ||= PermanentCookieJar.new(self, @key_generator, @options) - end - - # Returns a jar that'll automatically generate a signed representation of cookie value and verify it when reading from - # the cookie again. This is useful for creating cookies with values that the user is not supposed to change. If a signed - # cookie was tampered with by the user (or a 3rd party), an ActiveSupport::MessageVerifier::InvalidSignature exception will - # be raised. - # - # This jar requires that you set a suitable secret for the verification on your app's +config.secret_key_base+. - # - # Example: - # - # cookies.signed[:discount] = 45 - # # => Set-Cookie: discount=BAhpMg==--2c1c6906c90a3bc4fd54a51ffb41dffa4bf6b5f7; path=/ - # - # cookies.signed[:discount] # => 45 - def signed - @signed ||= SignedCookieJar.new(self, @key_generator, @options) - end - - # Only needed for supporting the +UpgradeSignatureToEncryptionCookieStore+, users and plugin authors should not use this - def signed_using_old_secret #:nodoc: - @signed_using_old_secret ||= SignedCookieJar.new(self, ActiveSupport::DummyKeyGenerator.new(@options[:token_key]), @options) - end - - # Returns a jar that'll automatically encrypt cookie values before sending them to the client and will decrypt them for read. - # If the cookie was tampered with by the user (or a 3rd party), an ActiveSupport::MessageVerifier::InvalidSignature exception - # will be raised. - # - # This jar requires that you set a suitable secret for the verification on your app's +config.secret_key_base+. - # - # Example: - # - # cookies.encrypted[:discount] = 45 - # # => Set-Cookie: discount=ZS9ZZ1R4cG1pcUJ1bm80anhQang3dz09LS1mbDZDSU5scGdOT3ltQ2dTdlhSdWpRPT0%3D--ab54663c9f4e3bc340c790d6d2b71e92f5b60315; path=/ - # - # cookies.encrypted[:discount] # => 45 - def encrypted - @encrypted ||= EncryptedCookieJar.new(self, @key_generator, @options) - end - def write(headers) @set_cookies.each { |k, v| ::Rack::Utils.set_cookie_header!(headers, k, v) if write_cookie?(v) } @delete_cookies.each { |k, v| ::Rack::Utils.delete_cookie_header!(headers, k, v) } @@ -306,6 +318,8 @@ module ActionDispatch end class PermanentCookieJar #:nodoc: + include ChainedCookieJars + def initialize(parent_jar, key_generator, options = {}) @parent_jar = parent_jar @key_generator = key_generator @@ -326,26 +340,11 @@ module ActionDispatch options[:expires] = 20.years.from_now @parent_jar[key] = options end - - def permanent - @permanent ||= PermanentCookieJar.new(self, @key_generator, @options) - end - - def signed - @signed ||= SignedCookieJar.new(self, @key_generator, @options) - end - - def encrypted - @encrypted ||= EncryptedCookieJar.new(self, @key_generator, @options) - end - - def method_missing(method, *arguments, &block) - ActiveSupport::Deprecation.warn "#{method} is deprecated with no replacement. " + - "You probably want to try this method over the parent CookieJar." - end end class SignedCookieJar #:nodoc: + include ChainedCookieJars + def initialize(parent_jar, key_generator, options = {}) @parent_jar = parent_jar @options = options @@ -372,26 +371,42 @@ module ActionDispatch raise CookieOverflow if options[:value].size > MAX_COOKIE_SIZE @parent_jar[key] = options end + end - def permanent - @permanent ||= PermanentCookieJar.new(self, @key_generator, @options) + # UpgradeLegacySignedCookieJar is used instead of SignedCookieJar if + # config.secret_token and config.secret_key_base are both set. It reads + # legacy cookies signed with the old dummy key generator and re-saves + # them using the new key generator to provide a smooth upgrade path. + class UpgradeLegacySignedCookieJar < SignedCookieJar #:nodoc: + def initialize(*args) + super + @legacy_verifier = ActiveSupport::MessageVerifier.new(@options[:secret_token]) end - def signed - @signed ||= SignedCookieJar.new(self, @key_generator, @options) + def [](name) + if signed_message = @parent_jar[name] + verify_signed_message(signed_message) || verify_and_upgrade_legacy_signed_message(name, signed_message) + end end - def encrypted - @encrypted ||= EncryptedCookieJar.new(self, @key_generator, @options) + def verify_signed_message(signed_message) + @verifier.verify(signed_message) + rescue ActiveSupport::MessageVerifier::InvalidSignature + nil end - def method_missing(method, *arguments, &block) - ActiveSupport::Deprecation.warn "#{method} is deprecated with no replacement. " + - "You probably want to try this method over the parent CookieJar." + def verify_and_upgrade_legacy_signed_message(name, signed_message) + @legacy_verifier.verify(signed_message).tap do |value| + self[name] = value + end + rescue ActiveSupport::MessageVerifier::InvalidSignature + nil end end class EncryptedCookieJar #:nodoc: + include ChainedCookieJars + def initialize(parent_jar, key_generator, options = {}) if ActiveSupport::DummyKeyGenerator === key_generator raise "Encrypted Cookies must be used in conjunction with config.secret_key_base." + @@ -425,23 +440,6 @@ module ActionDispatch raise CookieOverflow if options[:value].size > MAX_COOKIE_SIZE @parent_jar[key] = options end - - def permanent - @permanent ||= PermanentCookieJar.new(self, @key_generator, @options) - end - - def signed - @signed ||= SignedCookieJar.new(self, @key_generator, @options) - end - - def encrypted - @encrypted ||= EncryptedCookieJar.new(self, @key_generator, @options) - end - - def method_missing(method, *arguments, &block) - ActiveSupport::Deprecation.warn "#{method} is deprecated with no replacement. " + - "You probably want to try this method over the parent CookieJar." - end end def initialize(app) diff --git a/actionpack/lib/action_dispatch/middleware/remote_ip.rb b/actionpack/lib/action_dispatch/middleware/remote_ip.rb index 93a2b52996..8879291dbd 100644 --- a/actionpack/lib/action_dispatch/middleware/remote_ip.rb +++ b/actionpack/lib/action_dispatch/middleware/remote_ip.rb @@ -101,7 +101,7 @@ module ActionDispatch (([0-9A-Fa-f]{1,4}:){0,4}:([0-9A-Fa-f]{1,4}:){1}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)) | # ip v6 with compatible to v4 (::([0-9A-Fa-f]{1,4}:){0,5}((\b((25[0-5])|(1\d{2})|(2[0-4]\d) |(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)) | # ip v6 with compatible to v4 ([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4}) | # ip v6 with compatible to v4 - (::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4}) | # ip v6 with double colon at the begining + (::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4}) | # ip v6 with double colon at the beginning (([0-9A-Fa-f]{1,4}:){1,7}:) # ip v6 without ending )$) }x diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.erb index 61690d3e50..cd3daff065 100644 --- a/actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.erb +++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.erb @@ -8,7 +8,7 @@ <h2>Failure reasons:</h2> <ol> <% @exception.failures.each do |route, reason| %> - <li><code><%= route.inspect.gsub('\\', '') %></code> failed because <%= reason.downcase %></li> + <li><code><%= route.inspect.delete('\\') %></code> failed because <%= reason.downcase %></li> <% end %> </ol> </p> diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb index 4fbe156a72..c5f2b33602 100644 --- a/actionpack/lib/action_dispatch/routing/mapper.rb +++ b/actionpack/lib/action_dispatch/routing/mapper.rb @@ -181,7 +181,8 @@ module ActionDispatch if !via_all && options[:via].blank? msg = "You should not use the `match` method in your router without specifying an HTTP method.\n" \ - "If you want to expose your action to GET, use `get` in the router:\n\n" \ + "If you want to expose your action to both GET and POST, add `via: [:get, :post]` option.\n" \ + "If you want to expose your action to GET, use `get` in the router:\n" \ " Instead of: match \"controller#action\"\n" \ " Do: get \"controller#action\"" raise msg diff --git a/actionpack/lib/action_dispatch/routing/route_set.rb b/actionpack/lib/action_dispatch/routing/route_set.rb index ca31b5e02e..7fb4719fa0 100644 --- a/actionpack/lib/action_dispatch/routing/route_set.rb +++ b/actionpack/lib/action_dispatch/routing/route_set.rb @@ -165,7 +165,7 @@ module ActionDispatch super @path_parts = @route.required_parts @arg_size = @path_parts.size - @string_route = string_route(route) + @string_route = @route.optimized_path end def call(t, args) @@ -180,14 +180,6 @@ module ActionDispatch private - def string_route(route) - string_route = route.ast.to_s.dup - while string_route.gsub!(/\([^\)]*\)/, "") - true - end - string_route - end - def optimized_helper(args) path = @string_route.dup klass = Journey::Router::Utils @@ -411,11 +403,19 @@ module ActionDispatch def add_route(app, conditions = {}, requirements = {}, defaults = {}, name = nil, anchor = true) raise ArgumentError, "Invalid route name: '#{name}'" unless name.blank? || name.to_s.match(/^[_a-z]\w*$/i) + if name && named_routes[name] + raise ArgumentError, "Invalid route name, already in use: '#{name}' \n" \ + "You may have defined two routes with the same name using the `:as` option, or " + "you may be overriding a route already defined by a resource with the same naming. " \ + "For the latter, you can restrict the routes created with `resources` as explained here: \n" \ + "http://guides.rubyonrails.org/routing.html#restricting-the-routes-created" + end + path = build_path(conditions.delete(:path_info), requirements, SEPARATORS, anchor) conditions = build_conditions(conditions, path.names.map { |x| x.to_sym }) route = @set.add_route(app, path, conditions, defaults, name) - named_routes[name] = route if name && !named_routes[name] + named_routes[name] = route if name route end diff --git a/actionpack/lib/action_dispatch/testing/integration.rb b/actionpack/lib/action_dispatch/testing/integration.rb index ed4e88aab6..56c31255f3 100644 --- a/actionpack/lib/action_dispatch/testing/integration.rb +++ b/actionpack/lib/action_dispatch/testing/integration.rb @@ -17,7 +17,7 @@ module ActionDispatch # a Hash, or a String that is appropriately encoded # (<tt>application/x-www-form-urlencoded</tt> or # <tt>multipart/form-data</tt>). - # - +headers+: Additional headers to pass, as a Hash. The headers will be + # - +headers_or_env+: Additional headers to pass, as a Hash. The headers will be # merged into the Rack env hash. # # This method returns a Response object, which one can use to @@ -28,44 +28,44 @@ module ActionDispatch # # You can also perform POST, PATCH, PUT, DELETE, and HEAD requests with # +#post+, +#patch+, +#put+, +#delete+, and +#head+. - def get(path, parameters = nil, headers = nil) - process :get, path, parameters, headers + def get(path, parameters = nil, headers_or_env = nil) + process :get, path, parameters, headers_or_env end # Performs a POST request with the given parameters. See +#get+ for more # details. - def post(path, parameters = nil, headers = nil) - process :post, path, parameters, headers + def post(path, parameters = nil, headers_or_env = nil) + process :post, path, parameters, headers_or_env end # Performs a PATCH request with the given parameters. See +#get+ for more # details. - def patch(path, parameters = nil, headers = nil) - process :patch, path, parameters, headers + def patch(path, parameters = nil, headers_or_env = nil) + process :patch, path, parameters, headers_or_env end # Performs a PUT request with the given parameters. See +#get+ for more # details. - def put(path, parameters = nil, headers = nil) - process :put, path, parameters, headers + def put(path, parameters = nil, headers_or_env = nil) + process :put, path, parameters, headers_or_env end # Performs a DELETE request with the given parameters. See +#get+ for # more details. - def delete(path, parameters = nil, headers = nil) - process :delete, path, parameters, headers + def delete(path, parameters = nil, headers_or_env = nil) + process :delete, path, parameters, headers_or_env end # Performs a HEAD request with the given parameters. See +#get+ for more # details. - def head(path, parameters = nil, headers = nil) - process :head, path, parameters, headers + def head(path, parameters = nil, headers_or_env = nil) + process :head, path, parameters, headers_or_env end # Performs a OPTIONS request with the given parameters. See +#get+ for # more details. - def options(path, parameters = nil, headers = nil) - process :options, path, parameters, headers + def options(path, parameters = nil, headers_or_env = nil) + process :options, path, parameters, headers_or_env end # Performs an XMLHttpRequest request with the given parameters, mirroring @@ -74,11 +74,11 @@ module ActionDispatch # The request_method is +:get+, +:post+, +:patch+, +:put+, +:delete+ or # +:head+; the parameters are +nil+, a hash, or a url-encoded or multipart # string; the headers are a hash. - def xml_http_request(request_method, path, parameters = nil, headers = nil) - headers ||= {} - headers['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest' - headers['HTTP_ACCEPT'] ||= [Mime::JS, Mime::HTML, Mime::XML, 'text/xml', Mime::ALL].join(', ') - process(request_method, path, parameters, headers) + def xml_http_request(request_method, path, parameters = nil, headers_or_env = nil) + headers_or_env ||= {} + headers_or_env['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest' + headers_or_env['HTTP_ACCEPT'] ||= [Mime::JS, Mime::HTML, Mime::XML, 'text/xml', Mime::ALL].join(', ') + process(request_method, path, parameters, headers_or_env) end alias xhr :xml_http_request @@ -95,40 +95,40 @@ module ActionDispatch # redirect. Note that the redirects are followed until the response is # not a redirect--this means you may run into an infinite loop if your # redirect loops back to itself. - def request_via_redirect(http_method, path, parameters = nil, headers = nil) - process(http_method, path, parameters, headers) + def request_via_redirect(http_method, path, parameters = nil, headers_or_env = nil) + process(http_method, path, parameters, headers_or_env) follow_redirect! while redirect? status end # Performs a GET request, following any subsequent redirect. # See +request_via_redirect+ for more information. - def get_via_redirect(path, parameters = nil, headers = nil) - request_via_redirect(:get, path, parameters, headers) + def get_via_redirect(path, parameters = nil, headers_or_env = nil) + request_via_redirect(:get, path, parameters, headers_or_env) end # Performs a POST request, following any subsequent redirect. # See +request_via_redirect+ for more information. - def post_via_redirect(path, parameters = nil, headers = nil) - request_via_redirect(:post, path, parameters, headers) + def post_via_redirect(path, parameters = nil, headers_or_env = nil) + request_via_redirect(:post, path, parameters, headers_or_env) end # Performs a PATCH request, following any subsequent redirect. # See +request_via_redirect+ for more information. - def patch_via_redirect(path, parameters = nil, headers = nil) - request_via_redirect(:patch, path, parameters, headers) + def patch_via_redirect(path, parameters = nil, headers_or_env = nil) + request_via_redirect(:patch, path, parameters, headers_or_env) end # Performs a PUT request, following any subsequent redirect. # See +request_via_redirect+ for more information. - def put_via_redirect(path, parameters = nil, headers = nil) - request_via_redirect(:put, path, parameters, headers) + def put_via_redirect(path, parameters = nil, headers_or_env = nil) + request_via_redirect(:put, path, parameters, headers_or_env) end # Performs a DELETE request, following any subsequent redirect. # See +request_via_redirect+ for more information. - def delete_via_redirect(path, parameters = nil, headers = nil) - request_via_redirect(:delete, path, parameters, headers) + def delete_via_redirect(path, parameters = nil, headers_or_env = nil) + request_via_redirect(:delete, path, parameters, headers_or_env) end end @@ -268,8 +268,7 @@ module ActionDispatch end # Performs the actual request. - def process(method, path, parameters = nil, rack_env = nil) - rack_env ||= {} + def process(method, path, parameters = nil, headers_or_env = nil) if path =~ %r{://} location = URI.parse(path) https! URI::HTTPS === location if location.scheme @@ -300,10 +299,12 @@ module ActionDispatch "CONTENT_TYPE" => "application/x-www-form-urlencoded", "HTTP_ACCEPT" => accept } + # this modifies the passed env directly + Http::Headers.new(env).merge!(headers_or_env || {}) session = Rack::Test::Session.new(_mock_session) - env.merge!(rack_env) + env.merge!(env) # NOTE: rack-test v0.5 doesn't build a default uri correctly # Make sure requested path is always a full uri diff --git a/actionpack/lib/action_pack/version.rb b/actionpack/lib/action_pack/version.rb index 5c87a9cd7c..b5e47d78d1 100644 --- a/actionpack/lib/action_pack/version.rb +++ b/actionpack/lib/action_pack/version.rb @@ -1,10 +1,11 @@ module ActionPack - module VERSION #:nodoc: - MAJOR = 4 - MINOR = 0 - TINY = 0 - PRE = "beta1" + # Returns the version of the currently loaded ActionPack as a Gem::Version + def self.version + Gem::Version.new "4.0.0.beta1" + end - STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.') + module VERSION #:nodoc: + MAJOR, MINOR, TINY, PRE = ActionPack.version.segments + STRING = ActionPack.version.to_s end end diff --git a/actionpack/lib/action_view/helpers/capture_helper.rb b/actionpack/lib/action_view/helpers/capture_helper.rb index 1bad82159a..5afe435459 100644 --- a/actionpack/lib/action_view/helpers/capture_helper.rb +++ b/actionpack/lib/action_view/helpers/capture_helper.rb @@ -180,7 +180,7 @@ module ActionView # <title>My Website</title> # <%= yield :script %> # </head> - # <body class="<%= content_for?(:right_col) ? 'one-column' : 'two-column' %>"> + # <body class="<%= content_for?(:right_col) ? 'two-column' : 'one-column' %>"> # <%= yield %> # <%= yield :right_col %> # </body> diff --git a/actionpack/lib/action_view/helpers/form_helper.rb b/actionpack/lib/action_view/helpers/form_helper.rb index 3dae1fc87a..6b6a7edc1d 100644 --- a/actionpack/lib/action_view/helpers/form_helper.rb +++ b/actionpack/lib/action_view/helpers/form_helper.rb @@ -433,7 +433,7 @@ module ActionView builder = instantiate_builder(object_name, object, options) output = capture(builder, &block) - html_options[:multipart] = builder.multipart? + html_options[:multipart] ||= builder.multipart? form_tag(options[:url] || {}, html_options) { output } end diff --git a/actionpack/lib/action_view/helpers/form_tag_helper.rb b/actionpack/lib/action_view/helpers/form_tag_helper.rb index 1adc8225f1..8abd5d6e9c 100644 --- a/actionpack/lib/action_view/helpers/form_tag_helper.rb +++ b/actionpack/lib/action_view/helpers/form_tag_helper.rb @@ -778,7 +778,7 @@ module ActionView # see http://www.w3.org/TR/html4/types.html#type-name def sanitize_to_id(name) - name.to_s.gsub(']','').gsub(/[^-a-zA-Z0-9:.]/, "_") + name.to_s.delete(']').gsub(/[^-a-zA-Z0-9:.]/, "_") end end end diff --git a/actionpack/lib/action_view/helpers/tags/base.rb b/actionpack/lib/action_view/helpers/tags/base.rb index 3d597079c4..aef1572290 100644 --- a/actionpack/lib/action_view/helpers/tags/base.rb +++ b/actionpack/lib/action_view/helpers/tags/base.rb @@ -84,7 +84,7 @@ module ActionView options["id"] = options.fetch("id"){ tag_id } end - options["name"] += "[]" if options["multiple"] + options["name"] += "[]" if options["multiple"] && !options["name"].ends_with?("[]") options["id"] = [options.delete('namespace'), options["id"]].compact.join("_").presence end diff --git a/actionpack/lib/action_view/lookup_context.rb b/actionpack/lib/action_view/lookup_context.rb index 4e4816d983..d61cc0f304 100644 --- a/actionpack/lib/action_view/lookup_context.rb +++ b/actionpack/lib/action_view/lookup_context.rb @@ -43,7 +43,13 @@ module ActionView module Accessors #:nodoc: end - register_detail(:locale) { [I18n.locale, I18n.default_locale].uniq } + register_detail(:locale) do + locales = [I18n.locale] + locales.concat(I18n.fallbacks[I18n.locale]) if I18n.respond_to? :fallbacks + locales << I18n.default_locale + locales.uniq! + locales + end register_detail(:formats) { ActionView::Base.default_formats || [:html, :text, :js, :css, :xml, :json] } register_detail(:handlers){ Template::Handlers.extensions } diff --git a/actionpack/lib/action_view/template.rb b/actionpack/lib/action_view/template.rb index f73d14c79b..946db1df79 100644 --- a/actionpack/lib/action_view/template.rb +++ b/actionpack/lib/action_view/template.rb @@ -138,7 +138,7 @@ module ActionView # we use a bang in this instrumentation because you don't want to # consume this in production. This is only slow if it's being listened to. def render(view, locals, buffer=nil, &block) - ActiveSupport::Notifications.instrument("!render_template.action_view", :virtual_path => @virtual_path) do + ActiveSupport::Notifications.instrument("!render_template.action_view", virtual_path: @virtual_path, identifier: @identifier) do compile!(view) view.send(method_name, locals, buffer, &block) end @@ -324,7 +324,8 @@ module ActionView end def locals_code #:nodoc: - @locals.map { |key| "#{key} = local_assigns[:#{key}];" }.join + # Double assign to suppress the dreaded 'assigned but unused variable' warning + @locals.map { |key| "#{key} = #{key} = local_assigns[:#{key}];" }.join end def method_name #:nodoc: diff --git a/actionpack/lib/action_view/template/resolver.rb b/actionpack/lib/action_view/template/resolver.rb index 1a1083bf00..47bd011d5e 100644 --- a/actionpack/lib/action_view/template/resolver.rb +++ b/actionpack/lib/action_view/template/resolver.rb @@ -109,7 +109,7 @@ module ActionView @cache.clear end - # Normalizes the arguments and passes it on to find_template. + # Normalizes the arguments and passes it on to find_templates. def find_all(name, prefix=nil, partial=false, details={}, key=nil, locals=[]) cached(key, [name, prefix, partial], details, locals) do find_templates(name, prefix, partial, details) diff --git a/actionpack/lib/action_view/test_case.rb b/actionpack/lib/action_view/test_case.rb index 463f192d0c..10b487f37a 100644 --- a/actionpack/lib/action_view/test_case.rb +++ b/actionpack/lib/action_view/test_case.rb @@ -219,6 +219,7 @@ module ActionView :@_routes, :@controller, :@_layouts, + :@_files, :@_rendered_views, :@method_name, :@output_buffer, diff --git a/actionpack/lib/action_view/vendor/html-scanner/html/sanitizer.rb b/actionpack/lib/action_view/vendor/html-scanner/html/sanitizer.rb index 6b4ececda2..30b6b8b141 100644 --- a/actionpack/lib/action_view/vendor/html-scanner/html/sanitizer.rb +++ b/actionpack/lib/action_view/vendor/html-scanner/html/sanitizer.rb @@ -77,7 +77,7 @@ module HTML # A regular expression of the valid characters used to separate protocols like # the ':' in 'http://foo.com' - self.protocol_separator = /:|(�*58)|(p)|(%|%)3A/ + self.protocol_separator = /:|(�*58)|(p)|(�*3a)|(%|%)3A/i # Specifies a Set of HTML attributes that can have URIs. self.uri_attributes = Set.new(%w(href src cite action longdesc xlink:href lowsrc)) @@ -121,8 +121,8 @@ module HTML style = style.to_s.gsub(/url\s*\(\s*[^\s)]+?\s*\)\s*/, ' ') # gauntlet - if style !~ /^([:,;#%.\sa-zA-Z0-9!]|\w-\w|\'[\s\w]+\'|\"[\s\w]+\"|\([\d,\s]+\))*$/ || - style !~ /^(\s*[-\w]+\s*:\s*[^:;]*(;|$)\s*)*$/ + if style !~ /\A([:,;#%.\sa-zA-Z0-9!]|\w-\w|\'[\s\w]+\'|\"[\s\w]+\"|\([\d,\s]+\))*\z/ || + style !~ /\A(\s*[-\w]+\s*:\s*[^:;]*(;|$)\s*)*\z/ return '' end @@ -133,7 +133,7 @@ module HTML elsif shorthand_css_properties.include?(prop.split('-')[0].downcase) unless val.split().any? do |keyword| !allowed_css_keywords.include?(keyword) && - keyword !~ /^(#[0-9a-f]+|rgb\(\d+%?,\d*%?,?\d*%?\)?|\d{0,2}\.?\d{0,2}(cm|em|ex|in|mm|pc|pt|px|%|,|\))?)$/ + keyword !~ /\A(#[0-9a-f]+|rgb\(\d+%?,\d*%?,?\d*%?\)?|\d{0,2}\.?\d{0,2}(cm|em|ex|in|mm|pc|pt|px|%|,|\))?)\z/ end clean << prop + ': ' + val + ';' end @@ -182,7 +182,7 @@ module HTML def contains_bad_protocols?(attr_name, value) uri_attributes.include?(attr_name) && - (value =~ /(^[^\/:]*):|(�*58)|(p)|(%|%)3A/ && !allowed_protocols.include?(value.split(protocol_separator).first.downcase.strip)) + (value =~ /(^[^\/:]*):|(�*58)|(p)|(�*3a)|(%|%)3A/i && !allowed_protocols.include?(value.split(protocol_separator).first.downcase.strip)) end end end diff --git a/actionpack/test/abstract/callbacks_test.rb b/actionpack/test/abstract/callbacks_test.rb index 1090af3060..8cba049485 100644 --- a/actionpack/test/abstract/callbacks_test.rb +++ b/actionpack/test/abstract/callbacks_test.rb @@ -259,7 +259,7 @@ module AbstractController end class TestCallbacksWithArgs < ActiveSupport::TestCase - test "callbacks still work when invoking process with multiple args" do + test "callbacks still work when invoking process with multiple arguments" do controller = CallbacksWithArgs.new controller.process(:index, " Howdy!") assert_equal "Hello world Howdy!", controller.response_body diff --git a/actionpack/test/abstract/collector_test.rb b/actionpack/test/abstract/collector_test.rb index c14d24905b..5709ad0378 100644 --- a/actionpack/test/abstract/collector_test.rb +++ b/actionpack/test/abstract/collector_test.rb @@ -42,7 +42,7 @@ module AbstractController end end - test "generated methods call custom with args received" do + test "generated methods call custom with arguments received" do collector = MyCollector.new collector.html collector.text(:foo) diff --git a/actionpack/test/abstract/layouts_test.rb b/actionpack/test/abstract/layouts_test.rb index 558a45b87f..70688d7267 100644 --- a/actionpack/test/abstract/layouts_test.rb +++ b/actionpack/test/abstract/layouts_test.rb @@ -79,6 +79,14 @@ module AbstractControllerTests end end + class WithProcReturningNil < Base + layout proc { |c| nil } + + def index + render template: ActionView::Template::Text.new("Hello nil!") + end + end + class WithZeroArityProc < Base layout proc { "overwrite" } @@ -249,6 +257,12 @@ module AbstractControllerTests assert_equal "Overwrite Hello proc!", controller.response_body end + test "when layout is specified as a proc and the proc retuns nil, don't use a layout" do + controller = WithProcReturningNil.new + controller.process(:index) + assert_equal "Hello nil!", controller.response_body + end + test "when layout is specified as a proc without parameters it works just the same" do controller = WithZeroArityProc.new controller.process(:index) diff --git a/actionpack/test/controller/action_pack_assertions_test.rb b/actionpack/test/controller/action_pack_assertions_test.rb index 5d727b3811..22a410db94 100644 --- a/actionpack/test/controller/action_pack_assertions_test.rb +++ b/actionpack/test/controller/action_pack_assertions_test.rb @@ -96,6 +96,14 @@ class ActionPackAssertionsController < ActionController::Base raise "post" if request.post? render :text => "request method: #{request.env['REQUEST_METHOD']}" end + + def render_file_absolute_path + render :file => File.expand_path('../../../README.rdoc', __FILE__) + end + + def render_file_relative_path + render :file => 'README.rdoc' + end end # Used to test that assert_response includes the exception message @@ -142,6 +150,16 @@ class ActionPackAssertionsControllerTest < ActionController::TestCase assert_tag :content => "/action_pack_assertions/flash_me" end + def test_render_file_absolute_path + get :render_file_absolute_path + assert_match(/\A= Action Pack/, @response.body) + end + + def test_render_file_relative_path + get :render_file_relative_path + assert_match(/\A= Action Pack/, @response.body) + end + def test_get_request assert_raise(RuntimeError) { get :raise_exception_on_get } get :raise_exception_on_post @@ -441,6 +459,23 @@ class AssertTemplateTest < ActionController::TestCase assert_template :partial => '_partial' end + def test_file_with_absolute_path_success + get :render_file_absolute_path + assert_template :file => File.expand_path('../../../README.rdoc', __FILE__) + end + + def test_file_with_relative_path_success + get :render_file_relative_path + assert_template :file => 'README.rdoc' + end + + def test_with_file_failure + get :render_file_absolute_path + assert_raise(ActiveSupport::TestCase::Assertion) do + assert_template :file => 'test/hello_world' + end + end + def test_with_nil_passes_when_no_template_rendered get :nothing assert_template nil diff --git a/actionpack/test/controller/base_test.rb b/actionpack/test/controller/base_test.rb index 9b42e7631f..d4f18d55a6 100644 --- a/actionpack/test/controller/base_test.rb +++ b/actionpack/test/controller/base_test.rb @@ -68,6 +68,12 @@ class RecordIdentifierWithoutDeprecationController < ActionController::Base include ActionView::RecordIdentifier end +class ActionMissingController < ActionController::Base + def action_missing(action) + render :text => "Response for #{action}" + end +end + class ControllerClassTests < ActiveSupport::TestCase def test_controller_path @@ -186,6 +192,12 @@ class PerformActionTest < ActionController::TestCase assert_raise(AbstractController::ActionNotFound) { get :hidden_action } assert_raise(AbstractController::ActionNotFound) { get :another_hidden_action } end + + def test_action_missing_should_work + use_controller ActionMissingController + get :arbitrary_action + assert_equal "Response for arbitrary_action", @response.body + end end class UrlOptionsTest < ActionController::TestCase diff --git a/actionpack/test/controller/http_digest_authentication_test.rb b/actionpack/test/controller/http_digest_authentication_test.rb index 537de7a2dd..4287856550 100644 --- a/actionpack/test/controller/http_digest_authentication_test.rb +++ b/actionpack/test/controller/http_digest_authentication_test.rb @@ -249,6 +249,14 @@ class HttpDigestAuthenticationTest < ActionController::TestCase assert_equal 'Definitely Maybe', @response.body end + test "when sent a basic auth header, returns Unauthorized" do + @request.env['HTTP_AUTHORIZATION'] = 'Basic Gwf2aXq8ZLF3Hxq=' + + get :display + + assert_response :unauthorized + end + private def encode_credentials(options) diff --git a/actionpack/test/controller/integration_test.rb b/actionpack/test/controller/integration_test.rb index 72b882539c..c3bdf74d93 100644 --- a/actionpack/test/controller/integration_test.rb +++ b/actionpack/test/controller/integration_test.rb @@ -573,6 +573,21 @@ class MetalIntegrationTest < ActionDispatch::IntegrationTest def test_generate_url_without_controller assert_equal 'http://www.example.com/foo', url_for(:controller => "foo") end + + def test_pass_headers + get "/success", {}, "Referer" => "http://www.example.com/foo", "Host" => "http://nohost.com" + + assert_equal "http://nohost.com", @request.env["HTTP_HOST"] + assert_equal "http://www.example.com/foo", @request.env["HTTP_REFERER"] + end + + def test_pass_env + get "/success", {}, "HTTP_REFERER" => "http://test.com/", "HTTP_HOST" => "http://test.com" + + assert_equal "http://test.com", @request.env["HTTP_HOST"] + assert_equal "http://test.com/", @request.env["HTTP_REFERER"] + end + end class ApplicationIntegrationTest < ActionDispatch::IntegrationTest diff --git a/actionpack/test/controller/layout_test.rb b/actionpack/test/controller/layout_test.rb index 71bcfd664e..a61a1fe99d 100644 --- a/actionpack/test/controller/layout_test.rb +++ b/actionpack/test/controller/layout_test.rb @@ -94,6 +94,18 @@ class HasOwnLayoutController < LayoutTest layout 'item' end +class HasNilLayoutSymbol < LayoutTest + layout :nilz + + def nilz + nil + end +end + +class HasNilLayoutProc < LayoutTest + layout proc { |c| nil } +end + class PrependsViewPathController < LayoutTest def hello prepend_view_path File.dirname(__FILE__) + '/../fixtures/layout_tests/alt/' @@ -142,6 +154,18 @@ class LayoutSetInResponseTest < ActionController::TestCase assert_template :layout => "layouts/item" end + def test_layout_symbol_set_in_controller_returning_nil_falls_back_to_default + @controller = HasNilLayoutSymbol.new + get :hello + assert_template layout: "layouts/layout_test" + end + + def test_layout_proc_set_in_controller_returning_nil_falls_back_to_default + @controller = HasNilLayoutProc.new + get :hello + assert_template layout: "layouts/layout_test" + end + def test_layout_only_exception_when_included @controller = OnlyLayoutController.new get :hello diff --git a/actionpack/test/controller/live_stream_test.rb b/actionpack/test/controller/live_stream_test.rb index 3b1a07d7af..5755444a65 100644 --- a/actionpack/test/controller/live_stream_test.rb +++ b/actionpack/test/controller/live_stream_test.rb @@ -48,6 +48,10 @@ module ActionController end response.stream.close end + + def with_stale + render :text => 'stale' if stale?(:etag => "123") + end end tests TestController @@ -117,5 +121,16 @@ module ActionController assert_equal 'zomg', response.body assert response.stream.closed?, 'stream should be closed' end + + def test_stale_without_etag + get :with_stale + assert_equal 200, @response.status.to_i + end + + def test_stale_with_etag + @request.if_none_match = Digest::MD5.hexdigest("123") + get :with_stale + assert_equal 304, @response.status.to_i + end end end diff --git a/actionpack/test/controller/localized_templates_test.rb b/actionpack/test/controller/localized_templates_test.rb index bac1d02977..6b02eedaed 100644 --- a/actionpack/test/controller/localized_templates_test.rb +++ b/actionpack/test/controller/localized_templates_test.rb @@ -25,4 +25,13 @@ class LocalizedTemplatesTest < ActionController::TestCase ensure I18n.locale = old_locale end + + def test_use_fallback_locales + I18n.locale = :"de-AT" + I18n.backend.class.send(:include, I18n::Backend::Fallbacks) + I18n.fallbacks[:"de-AT"] = [:de] + + get :hello_world + assert_equal "Gutten Tag", @response.body + end end diff --git a/actionpack/test/controller/output_escaping_test.rb b/actionpack/test/controller/output_escaping_test.rb index 43a8c05cda..c3c549fbfc 100644 --- a/actionpack/test/controller/output_escaping_test.rb +++ b/actionpack/test/controller/output_escaping_test.rb @@ -11,8 +11,6 @@ class OutputEscapingTest < ActiveSupport::TestCase end test "escapeHTML shouldn't touch explicitly safe strings" do - # TODO this seems easier to compose and reason about, but - # this should be verified assert_equal "<", ERB::Util.h("<".html_safe) end diff --git a/actionpack/test/controller/routing_test.rb b/actionpack/test/controller/routing_test.rb index 93e94f0f48..978c5aa7ac 100644 --- a/actionpack/test/controller/routing_test.rb +++ b/actionpack/test/controller/routing_test.rb @@ -908,12 +908,13 @@ class RouteSetTest < ActiveSupport::TestCase assert_equal set.routes.first, set.named_routes[:hello] end - def test_earlier_named_routes_take_precedence - set.draw do - get '/hello/world' => 'a#b', :as => 'hello' - get '/hello' => 'a#b', :as => 'hello' + def test_duplicate_named_route_raises_rather_than_pick_precedence + assert_raise ArgumentError do + set.draw do + get '/hello/world' => 'a#b', :as => 'hello' + get '/hello' => 'a#b', :as => 'hello' + end end - assert_equal set.routes.first, set.named_routes[:hello] end def setup_named_route_test diff --git a/actionpack/test/controller/test_case_test.rb b/actionpack/test/controller/test_case_test.rb index df31338f09..38b9794b4d 100644 --- a/actionpack/test/controller/test_case_test.rb +++ b/actionpack/test/controller/test_case_test.rb @@ -57,6 +57,10 @@ class TestCaseTest < ActionController::TestCase render :text => request.protocol end + def test_headers + render text: request.headers.env.to_json + end + def test_html_output render :text => <<HTML <html> @@ -626,6 +630,24 @@ XML assert_equal 2004, page[:year] end + test "set additional HTTP headers" do + @request.headers['Referer'] = "http://nohost.com/home" + @request.headers['Content-Type'] = "application/rss+xml" + get :test_headers + parsed_env = JSON.parse(@response.body) + assert_equal "http://nohost.com/home", parsed_env["HTTP_REFERER"] + assert_equal "application/rss+xml", parsed_env["CONTENT_TYPE"] + end + + test "set additional env variables" do + @request.headers['HTTP_REFERER'] = "http://example.com/about" + @request.headers['CONTENT_TYPE'] = "application/json" + get :test_headers + parsed_env = JSON.parse(@response.body) + assert_equal "http://example.com/about", parsed_env["HTTP_REFERER"] + assert_equal "application/json", parsed_env["CONTENT_TYPE"] + end + def test_id_converted_to_string get :test_params, :id => 20, :foo => Object.new assert_kind_of String, @request.path_parameters['id'] diff --git a/actionpack/test/dispatch/cookies_test.rb b/actionpack/test/dispatch/cookies_test.rb index 5ada5a7603..c532e0b8cc 100644 --- a/actionpack/test/dispatch/cookies_test.rb +++ b/actionpack/test/dispatch/cookies_test.rb @@ -1,6 +1,15 @@ require 'abstract_unit' + +begin + require 'openssl' + OpenSSL::PKCS5 +rescue LoadError, NameError + $stderr.puts "Skipping KeyGenerator test: broken OpenSSL install" +else + # FIXME remove DummyKeyGenerator and this require in 4.1 require 'active_support/key_generator' +require 'active_support/message_verifier' class CookiesTest < ActionController::TestCase class TestController < ActionController::Base @@ -67,6 +76,11 @@ class CookiesTest < ActionController::TestCase head :ok end + def get_signed_cookie + cookies.signed[:user_id] + head :ok + end + def set_encrypted_cookie cookies.encrypted[:foo] = 'bar' head :ok @@ -421,6 +435,55 @@ class CookiesTest < ActionController::TestCase } end + def test_signed_uses_signed_cookie_jar_if_only_secret_token_is_set + @request.env["action_dispatch.secret_token"] = "b3c631c314c0bbca50c1b2843150fe33" + @request.env["action_dispatch.secret_key_base"] = nil + get :set_signed_cookie + assert_kind_of ActionDispatch::Cookies::SignedCookieJar, cookies.signed + end + + def test_signed_uses_signed_cookie_jar_if_only_secret_key_base_is_set + @request.env["action_dispatch.secret_token"] = nil + @request.env["action_dispatch.secret_key_base"] = "c3b95688f35581fad38df788add315ff" + get :set_signed_cookie + assert_kind_of ActionDispatch::Cookies::SignedCookieJar, cookies.signed + end + + def test_signed_uses_upgrade_legacy_signed_cookie_jar_if_both_secret_token_and_secret_key_base_are_set + @request.env["action_dispatch.secret_token"] = "b3c631c314c0bbca50c1b2843150fe33" + @request.env["action_dispatch.secret_key_base"] = "c3b95688f35581fad38df788add315ff" + get :set_signed_cookie + assert_kind_of ActionDispatch::Cookies::UpgradeLegacySignedCookieJar, cookies.signed + end + + def test_legacy_signed_cookie_is_read_and_transparently_upgraded_if_both_secret_token_and_secret_key_base_are_set + @request.env["action_dispatch.secret_token"] = "b3c631c314c0bbca50c1b2843150fe33" + @request.env["action_dispatch.secret_key_base"] = "c3b95688f35581fad38df788add315ff" + + legacy_value = ActiveSupport::MessageVerifier.new("b3c631c314c0bbca50c1b2843150fe33").generate(45) + + @request.headers["Cookie"] = "user_id=#{legacy_value}" + get :get_signed_cookie + + assert_equal 45, @controller.send(:cookies).signed[:user_id] + + key_generator = @request.env["action_dispatch.key_generator"] + secret = key_generator.generate_key(@request.env["action_dispatch.signed_cookie_salt"]) + verifier = ActiveSupport::MessageVerifier.new(secret) + assert_equal 45, verifier.verify(@response.cookies["user_id"]) + end + + def test_legacy_signed_cookie_is_nil_if_tampered + @request.env["action_dispatch.secret_token"] = "b3c631c314c0bbca50c1b2843150fe33" + @request.env["action_dispatch.secret_key_base"] = "c3b95688f35581fad38df788add315ff" + + @request.headers["Cookie"] = "user_id=45" + get :get_signed_cookie + + assert_equal nil, @controller.send(:cookies).signed[:user_id] + assert_equal nil, @response.cookies["user_id"] + end + def test_cookie_with_all_domain_option get :set_cookie_with_domain assert_response :success @@ -669,3 +732,5 @@ class CookiesTest < ActionController::TestCase end end end + +end diff --git a/actionpack/test/dispatch/header_test.rb b/actionpack/test/dispatch/header_test.rb index 42432510c3..9e37b96951 100644 --- a/actionpack/test/dispatch/header_test.rb +++ b/actionpack/test/dispatch/header_test.rb @@ -1,41 +1,137 @@ -require 'abstract_unit' +require "abstract_unit" class HeaderTest < ActiveSupport::TestCase - def setup + setup do @headers = ActionDispatch::Http::Headers.new( - "HTTP_CONTENT_TYPE" => "text/plain" + "CONTENT_TYPE" => "text/plain", + "HTTP_REFERER" => "/some/page" ) end - def test_each + test "#new does not normalize the data" do + headers = ActionDispatch::Http::Headers.new( + "Content-Type" => "application/json", + "HTTP_REFERER" => "/some/page", + "Host" => "http://test.com") + + assert_equal({"Content-Type" => "application/json", + "HTTP_REFERER" => "/some/page", + "Host" => "http://test.com"}, headers.env) + end + + test "#env returns the headers as env variables" do + assert_equal({"CONTENT_TYPE" => "text/plain", + "HTTP_REFERER" => "/some/page"}, @headers.env) + end + + test "#each iterates through the env variables" do headers = [] @headers.each { |pair| headers << pair } - assert_equal [["HTTP_CONTENT_TYPE", "text/plain"]], headers + assert_equal [["CONTENT_TYPE", "text/plain"], + ["HTTP_REFERER", "/some/page"]], headers + end + + test "set new headers" do + @headers["Host"] = "127.0.0.1" + + assert_equal "127.0.0.1", @headers["Host"] + assert_equal "127.0.0.1", @headers["HTTP_HOST"] + end + + test "headers can contain numbers" do + @headers["Content-MD5"] = "Q2hlY2sgSW50ZWdyaXR5IQ==" + + assert_equal "Q2hlY2sgSW50ZWdyaXR5IQ==", @headers["Content-MD5"] + assert_equal "Q2hlY2sgSW50ZWdyaXR5IQ==", @headers["HTTP_CONTENT_MD5"] + end + + test "set new env variables" do + @headers["HTTP_HOST"] = "127.0.0.1" + + assert_equal "127.0.0.1", @headers["Host"] + assert_equal "127.0.0.1", @headers["HTTP_HOST"] end - def test_setter - @headers['foo'] = "bar" - assert_equal "bar", @headers['foo'] + test "key?" do + assert @headers.key?("CONTENT_TYPE") + assert @headers.include?("CONTENT_TYPE") end - def test_key? - assert @headers.key?('HTTP_CONTENT_TYPE') - assert @headers.include?('HTTP_CONTENT_TYPE') + test "fetch with block" do + assert_equal "omg", @headers.fetch("notthere") { "omg" } end - def test_fetch_with_block - assert_equal 'omg', @headers.fetch('notthere') { 'omg' } + test "accessing http header" do + assert_equal "/some/page", @headers["Referer"] + assert_equal "/some/page", @headers["referer"] + assert_equal "/some/page", @headers["HTTP_REFERER"] end - test "content type" do + test "accessing special header" do assert_equal "text/plain", @headers["Content-Type"] assert_equal "text/plain", @headers["content-type"] assert_equal "text/plain", @headers["CONTENT_TYPE"] - assert_equal "text/plain", @headers["HTTP_CONTENT_TYPE"] end test "fetch" do assert_equal "text/plain", @headers.fetch("content-type", nil) - assert_equal "not found", @headers.fetch('not-found', 'not found') + assert_equal "not found", @headers.fetch("not-found", "not found") + end + + test "#merge! headers with mutation" do + @headers.merge!("Host" => "http://example.test", + "Content-Type" => "text/html") + assert_equal({"HTTP_HOST" => "http://example.test", + "CONTENT_TYPE" => "text/html", + "HTTP_REFERER" => "/some/page"}, @headers.env) + end + + test "#merge! env with mutation" do + @headers.merge!("HTTP_HOST" => "http://first.com", + "CONTENT_TYPE" => "text/html") + assert_equal({"HTTP_HOST" => "http://first.com", + "CONTENT_TYPE" => "text/html", + "HTTP_REFERER" => "/some/page"}, @headers.env) + end + + test "merge without mutation" do + combined = @headers.merge("HTTP_HOST" => "http://example.com", + "CONTENT_TYPE" => "text/html") + assert_equal({"HTTP_HOST" => "http://example.com", + "CONTENT_TYPE" => "text/html", + "HTTP_REFERER" => "/some/page"}, combined.env) + + assert_equal({"CONTENT_TYPE" => "text/plain", + "HTTP_REFERER" => "/some/page"}, @headers.env) + end + + test "env variables with . are not modified" do + headers = ActionDispatch::Http::Headers.new + headers.merge! "rack.input" => "", + "rack.request.cookie_hash" => "", + "action_dispatch.logger" => "" + + assert_equal(["action_dispatch.logger", + "rack.input", + "rack.request.cookie_hash"], headers.env.keys.sort) + end + + test "symbols are treated as strings" do + headers = ActionDispatch::Http::Headers.new + headers.merge!(:SERVER_NAME => "example.com", + "HTTP_REFERER" => "/", + :Host => "test.com") + assert_equal "example.com", headers["SERVER_NAME"] + assert_equal "/", headers[:HTTP_REFERER] + assert_equal "test.com", headers["HTTP_HOST"] + end + + test "headers directly modifies the passed environment" do + env = {"HTTP_REFERER" => "/"} + headers = ActionDispatch::Http::Headers.new(env) + headers['Referer'] = "http://example.com/" + headers.merge! "CONTENT_TYPE" => "text/plain" + assert_equal({"HTTP_REFERER"=>"http://example.com/", + "CONTENT_TYPE"=>"text/plain"}, env) end end diff --git a/actionpack/test/dispatch/mount_test.rb b/actionpack/test/dispatch/mount_test.rb index 3b008fdff0..e5e28c28be 100644 --- a/actionpack/test/dispatch/mount_test.rb +++ b/actionpack/test/dispatch/mount_test.rb @@ -21,7 +21,7 @@ class TestRoutingMount < ActionDispatch::IntegrationTest mount SprocketsApp, :at => "/sprockets" mount SprocketsApp => "/shorthand" - mount FakeEngine, :at => "/fakeengine" + mount FakeEngine, :at => "/fakeengine", :as => :fake mount FakeEngine, :at => "/getfake", :via => :get scope "/its_a" do diff --git a/actionpack/test/dispatch/request/multipart_params_parsing_test.rb b/actionpack/test/dispatch/request/multipart_params_parsing_test.rb index 399f15199c..3c30a705e9 100644 --- a/actionpack/test/dispatch/request/multipart_params_parsing_test.rb +++ b/actionpack/test/dispatch/request/multipart_params_parsing_test.rb @@ -1,13 +1,15 @@ +# encoding: utf-8 require 'abstract_unit' class MultipartParamsParsingTest < ActionDispatch::IntegrationTest class TestController < ActionController::Base class << self - attr_accessor :last_request_parameters + attr_accessor :last_request_parameters, :last_parameters end def parse self.class.last_request_parameters = request.request_parameters + self.class.last_parameters = request.parameters head :ok end @@ -30,6 +32,23 @@ class MultipartParamsParsingTest < ActionDispatch::IntegrationTest assert_equal({ 'foo' => { 'baz' => 'bar'}}, parse_multipart('bracketed_param')) end + test "parse single utf8 parameter" do + assert_equal({ 'Iñtërnâtiônà lizætiøn_name' => 'Iñtërnâtiônà lizætiøn_value'}, + parse_multipart('single_utf8_param'), "request.request_parameters") + assert_equal( + 'Iñtërnâtiônà lizætiøn_value', + TestController.last_parameters['Iñtërnâtiônà lizætiøn_name'], "request.parameters") + end + + test "parse bracketed utf8 parameter" do + assert_equal({ 'Iñtërnâtiônà lizætiøn_name' => { + 'Iñtërnâtiônà lizætiøn_nested_name' => 'Iñtërnâtiônà lizætiøn_value'} }, + parse_multipart('bracketed_utf8_param'), "request.request_parameters") + assert_equal( + {'Iñtërnâtiônà lizætiøn_nested_name' => 'Iñtërnâtiônà lizætiøn_value'}, + TestController.last_parameters['Iñtërnâtiônà lizætiøn_name'], "request.parameters") + end + test "parses text file" do params = parse_multipart('text_file') assert_equal %w(file foo), params.keys.sort diff --git a/actionpack/test/dispatch/request/url_encoded_params_parsing_test.rb b/actionpack/test/dispatch/request/url_encoded_params_parsing_test.rb index e9b59f55a7..9169658c22 100644 --- a/actionpack/test/dispatch/request/url_encoded_params_parsing_test.rb +++ b/actionpack/test/dispatch/request/url_encoded_params_parsing_test.rb @@ -164,7 +164,7 @@ class UrlEncodedParamsParsingTest < ActionDispatch::IntegrationTest return end - object.each do |k,v| + object.each_value do |v| case v when Hash assert_utf8(v) diff --git a/actionpack/test/dispatch/request_test.rb b/actionpack/test/dispatch/request_test.rb index 91810864d5..f6de9748ca 100644 --- a/actionpack/test/dispatch/request_test.rb +++ b/actionpack/test/dispatch/request_test.rb @@ -594,6 +594,11 @@ class RequestTest < ActiveSupport::TestCase request.expects(:parameters).at_least_once.returns({}) assert_equal [Mime::HTML], request.formats + request = stub_request 'HTTP_ACCEPT' => '', + 'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest" + request.expects(:parameters).at_least_once.returns({}) + assert_equal [Mime::JS], request.formats + request = stub_request 'CONTENT_TYPE' => 'application/xml; charset=UTF-8', 'HTTP_X_REQUESTED_WITH' => "XMLHttpRequest" request.expects(:parameters).at_least_once.returns({}) diff --git a/actionpack/test/dispatch/routing_test.rb b/actionpack/test/dispatch/routing_test.rb index 89f406a3d0..df359ba77d 100644 --- a/actionpack/test/dispatch/routing_test.rb +++ b/actionpack/test/dispatch/routing_test.rb @@ -2577,22 +2577,6 @@ class TestRoutingMapper < ActionDispatch::IntegrationTest assert_raises(ActionController::UrlGenerationError){ list_todo_path(:list_id => '2', :id => '1') } end - def test_named_routes_collision_is_avoided_unless_explicitly_given_as - draw do - scope :as => "routes" do - get "/c/:id", :as => :collision, :to => "collision#show" - get "/collision", :to => "collision#show" - get "/no_collision", :to => "collision#show", :as => nil - - get "/fc/:id", :as => :forced_collision, :to => "forced_collision#show" - get "/forced_collision", :as => :forced_collision, :to => "forced_collision#show" - end - end - - assert_equal "/c/1", routes_collision_path(1) - assert_equal "/fc/1", routes_forced_collision_path(1) - end - def test_redirect_argument_error routes = Class.new { include ActionDispatch::Routing::Redirection }.new assert_raises(ArgumentError) { routes.redirect Object.new } @@ -2604,9 +2588,6 @@ class TestRoutingMapper < ActionDispatch::IntegrationTest get "/c/:id", :as => :collision, :to => "collision#show" get "/collision", :to => "collision#show" get "/no_collision", :to => "collision#show", :as => nil - - get "/fc/:id", :as => :forced_collision, :to => "forced_collision#show" - get "/forced_collision", :as => :forced_collision, :to => "forced_collision#show" end end @@ -2657,6 +2638,24 @@ class TestRoutingMapper < ActionDispatch::IntegrationTest end end + def test_duplicate_route_name_raises_error + assert_raise(ArgumentError) do + draw do + get '/collision', :to => 'collision#show', :as => 'collision' + get '/duplicate', :to => 'duplicate#show', :as => 'collision' + end + end + end + + def test_duplicate_route_name_via_resources_raises_error + assert_raise(ArgumentError) do + draw do + resources :collisions + get '/collision', :to => 'collision#show', :as => 'collision' + end + end + end + def test_nested_route_in_nested_resource draw do resources :posts, :only => [:index, :show] do @@ -3198,6 +3197,7 @@ class TestOptimizedNamedRoutes < ActionDispatch::IntegrationTest app.draw do ok = lambda { |env| [200, { 'Content-Type' => 'text/plain' }, []] } get '/foo' => ok, as: :foo + get '/post(/:action(/:id))' => ok, as: :posts end end @@ -3215,6 +3215,11 @@ class TestOptimizedNamedRoutes < ActionDispatch::IntegrationTest test 'named route called on included module' do assert_equal '/foo', foo_path end + + test 'nested optional segments are removed' do + assert_equal '/post', Routes.url_helpers.posts_path + assert_equal '/post', posts_path + end end class TestNamedRouteUrlHelpers < ActionDispatch::IntegrationTest diff --git a/actionpack/test/dispatch/url_generation_test.rb b/actionpack/test/dispatch/url_generation_test.rb index e56e8ddc57..4123529092 100644 --- a/actionpack/test/dispatch/url_generation_test.rb +++ b/actionpack/test/dispatch/url_generation_test.rb @@ -48,6 +48,14 @@ module TestUrlGeneration https! assert_equal "http://www.example.com/foo", foo_url(:protocol => "http") end + + test "extracting protocol from host when protocol not present" do + assert_equal "httpz://www.example.com/foo", foo_url(host: "httpz://www.example.com", protocol: nil) + end + + test "formatting host when protocol is present" do + assert_equal "http://www.example.com/foo", foo_url(host: "httpz://www.example.com", protocol: "http://") + end end end diff --git a/actionpack/test/fixtures/multipart/bracketed_utf8_param b/actionpack/test/fixtures/multipart/bracketed_utf8_param new file mode 100644 index 0000000000..976ca44a45 --- /dev/null +++ b/actionpack/test/fixtures/multipart/bracketed_utf8_param @@ -0,0 +1,5 @@ +--AaB03x
+Content-Disposition: form-data; name="Iñtërnâtiônà lizætiøn_name[Iñtërnâtiônà lizætiøn_nested_name]"
+
+Iñtërnâtiônà lizætiøn_value
+--AaB03x--
diff --git a/actionpack/test/fixtures/multipart/single_utf8_param b/actionpack/test/fixtures/multipart/single_utf8_param new file mode 100644 index 0000000000..b86f62d1e1 --- /dev/null +++ b/actionpack/test/fixtures/multipart/single_utf8_param @@ -0,0 +1,5 @@ +--AaB03x
+Content-Disposition: form-data; name="Iñtërnâtiônà lizætiøn_name"
+
+Iñtërnâtiônà lizætiøn_value
+--AaB03x--
diff --git a/actionpack/test/template/debug_helper_test.rb b/actionpack/test/template/debug_helper_test.rb new file mode 100644 index 0000000000..42d06bd9ff --- /dev/null +++ b/actionpack/test/template/debug_helper_test.rb @@ -0,0 +1,8 @@ +require 'active_record_unit' + +class DebugHelperTest < ActionView::TestCase + def test_debug + company = Company.new(name: "firebase") + assert_match " name: firebase", debug(company) + end +end diff --git a/actionpack/test/template/form_helper_test.rb b/actionpack/test/template/form_helper_test.rb index 268bab6ad2..dff0b8bdc2 100644 --- a/actionpack/test/template/form_helper_test.rb +++ b/actionpack/test/template/form_helper_test.rb @@ -2791,8 +2791,8 @@ class FormHelperTest < ActionView::TestCase end def test_form_for_with_html_options_adds_options_to_form_tag - form_for(@post, html: { id: 'some_form', class: 'some_class' }) do |f| end - expected = whole_form("/posts/123", "some_form", "some_class", method: "patch") + form_for(@post, html: { id: 'some_form', class: 'some_class', multipart: true }) do |f| end + expected = whole_form("/posts/123", "some_form", "some_class", method: "patch", multipart: "multipart/form-data") assert_dom_equal expected, output_buffer end diff --git a/actionpack/test/template/form_options_helper_test.rb b/actionpack/test/template/form_options_helper_test.rb index 04cdd068c8..29d63d9653 100644 --- a/actionpack/test/template/form_options_helper_test.rb +++ b/actionpack/test/template/form_options_helper_test.rb @@ -575,6 +575,14 @@ class FormOptionsHelperTest < ActionView::TestCase ) end + def test_select_with_multiple_and_with_explicit_name_ending_with_brackets + output_buffer = select(:post, :category, [], {include_hidden: false}, multiple: true, name: 'post[category][]') + assert_dom_equal( + "<select multiple=\"multiple\" id=\"post_category\" name=\"post[category][]\"></select>", + output_buffer + ) + end + def test_select_with_multiple_and_disabled_to_add_disabled_hidden_input output_buffer = select(:post, :category, "", {}, :multiple => true, :disabled => true) assert_dom_equal( diff --git a/actionpack/test/template/html-scanner/sanitizer_test.rb b/actionpack/test/template/html-scanner/sanitizer_test.rb index d9b57776c9..b1c1b83807 100644 --- a/actionpack/test/template/html-scanner/sanitizer_test.rb +++ b/actionpack/test/template/html-scanner/sanitizer_test.rb @@ -200,6 +200,7 @@ class SanitizerTest < ActionController::TestCase %(<IMG SRC="jav
ascript:alert('XSS');">), %(<IMG SRC="jav
ascript:alert('XSS');">), %(<IMG SRC="  javascript:alert('XSS');">), + %(<IMG SRC="javascript:alert('XSS');">), %(<IMG SRC=`javascript:alert("RSnake says, 'XSS'")`>)].each_with_index do |img_hack, i| define_method "test_should_not_fall_for_xss_image_hack_#{i+1}" do assert_sanitized img_hack, "<img>" @@ -279,6 +280,11 @@ class SanitizerTest < ActionController::TestCase assert_equal '', sanitize_css(raw) end + def test_should_sanitize_across_newlines + raw = %(\nwidth:\nexpression(alert('XSS'));\n) + assert_equal '', sanitize_css(raw) + end + def test_should_sanitize_img_vbscript assert_sanitized %(<img src='vbscript:msgbox("XSS")' />), '<img />' end @@ -299,6 +305,15 @@ class SanitizerTest < ActionController::TestCase assert_sanitized "<span class=\"\\", "<span class=\"\\\">" end + def test_x03a + assert_sanitized %(<a href="javascript:alert('XSS');">), "<a>" + assert_sanitized %(<a href="javascript:alert('XSS');">), "<a>" + assert_sanitized %(<a href="http://legit">), %(<a href="http://legit">) + assert_sanitized %(<a href="javascript:alert('XSS');">), "<a>" + assert_sanitized %(<a href="javascript:alert('XSS');">), "<a>" + assert_sanitized %(<a href="http://legit">), %(<a href="http://legit">) + end + protected def assert_sanitized(input, expected = nil) @sanitizer ||= HTML::WhiteListSanitizer.new diff --git a/actionpack/test/template/url_helper_test.rb b/actionpack/test/template/url_helper_test.rb index 5d87c96605..e359f47975 100644 --- a/actionpack/test/template/url_helper_test.rb +++ b/actionpack/test/template/url_helper_test.rb @@ -51,7 +51,6 @@ class UrlHelperTest < ActiveSupport::TestCase assert_equal 'javascript:history.back()', url_for(:back) end - # TODO: missing test cases def test_button_to_with_straight_url assert_dom_equal %{<form method="post" action="http://www.example.com" class="button_to"><div><input type="submit" value="Hello" /></div></form>}, button_to("Hello", "http://www.example.com") end diff --git a/activemodel/CHANGELOG.md b/activemodel/CHANGELOG.md index 1fe6dbd4d9..e4c80b1bf8 100644 --- a/activemodel/CHANGELOG.md +++ b/activemodel/CHANGELOG.md @@ -1,5 +1,58 @@ ## Rails 4.0.0 (unreleased) ## +* Add ActiveModel::Errors#full_messages_for, a method that returns all the error + messages for a given attribute. + + *Volodymyr Shatsky* + +* Added a method so that validations can be easily cleared on a model. + For example: + + class Person + include ActiveModel::Validations + + validates_uniqueness_of :first_name + validate :cannot_be_robot + + def cannot_be_robot + errors.add(:base, 'A person cannot be a robot') if person_is_robot + end + end + + Now, if someone runs `Person.clear_validators!`, then the following occurs: + + Person.validators # => [] + Person._validate_callbacks.empty? # => true + + *John Wang* + +* `has_secure_password` does not fail the confirmation validation + when assigning empty String to `password` and `password_confirmation`. + + Example: + + # Given User has_secure_password. + @user.password = "" + @user.password_confirmation = "" + @user.valid?(:update) # used to be false + + *Yves Senn* + +* `validates_confirmation_of` does not override writer methods for + the confirmation attribute if no reader is defined. + + Example: + + class Blog + def title=(new_title) + @title = new_title.downcase + end + + # previously this would override the setter above. + validates_confirmation_of :title + end + + *Yves Senn* ## Rails 4.0.0.beta1 (February 25, 2013) ## @@ -43,7 +96,7 @@ *Yves Senn* -* Use BCrypt's `MIN_COST` in the test environment for speedier tests when using `has_secure_pasword`. +* Use BCrypt's `MIN_COST` in the test environment for speedier tests when using `has_secure_password`. *Brian Cardarella + Jeremy Kemper + Trevor Turk* @@ -84,7 +137,7 @@ * Changed `ActiveModel::Serializers::Xml::Serializer#add_associations` to by default propagate `:skip_types, :dasherize, :camelize` keys to included associations. - It can be overriden on each association by explicitly specifying the option on one + It can be overridden on each association by explicitly specifying the option on one or more associations *Anthony Alberto* diff --git a/activemodel/lib/active_model/conversion.rb b/activemodel/lib/active_model/conversion.rb index 1f5d23dd8e..21e4eb3c86 100644 --- a/activemodel/lib/active_model/conversion.rb +++ b/activemodel/lib/active_model/conversion.rb @@ -1,5 +1,5 @@ module ActiveModel - # == Active \Model Conversions + # == Active \Model Conversion # # Handles default conversions: to_model, to_key, to_param, and to_partial_path. # diff --git a/activemodel/lib/active_model/errors.rb b/activemodel/lib/active_model/errors.rb index 963e52bff3..485eb1a40a 100644 --- a/activemodel/lib/active_model/errors.rb +++ b/activemodel/lib/active_model/errors.rb @@ -352,6 +352,20 @@ module ActiveModel map { |attribute, message| full_message(attribute, message) } end + # Returns all the full error messages for a given attribute in an array. + # + # class Person + # validates_presence_of :name, :email + # validates_length_of :name, in: 5..30 + # end + # + # person = Person.create() + # person.errors.full_messages_for(:name) + # # => ["Name is too short (minimum is 5 characters)", "Name can't be blank"] + def full_messages_for(attribute) + (get(attribute) || []).map { |message| full_message(attribute, message) } + end + # Returns a full message for a given attribute. # # person.errors.full_message(:name, 'is invalid') # => "Name is invalid" diff --git a/activemodel/lib/active_model/secure_password.rb b/activemodel/lib/active_model/secure_password.rb index 6644b60609..474cb0aea0 100644 --- a/activemodel/lib/active_model/secure_password.rb +++ b/activemodel/lib/active_model/secure_password.rb @@ -43,11 +43,18 @@ module ActiveModel # Load bcrypt-ruby only when has_secure_password is used. # This is to avoid ActiveModel (and by extension the entire framework) # being dependent on a binary library. - gem 'bcrypt-ruby', '~> 3.0.0' - require 'bcrypt' + begin + gem 'bcrypt-ruby', '~> 3.0.0' + require 'bcrypt' + rescue LoadError + $stderr.puts "You don't have bcrypt-ruby installed in your application. Please add it to your Gemfile and run bundle install" + raise + end attr_reader :password + include InstanceMethodsOnActivation + if options.fetch(:validations, true) validates_confirmation_of :password validates_presence_of :password, :on => :create @@ -55,8 +62,6 @@ module ActiveModel before_create { raise "Password digest missing on new record" if password_digest.blank? } end - include InstanceMethodsOnActivation - if respond_to?(:attributes_protected_by_default) def self.attributes_protected_by_default #:nodoc: super + ['password_digest'] @@ -99,6 +104,12 @@ module ActiveModel self.password_digest = BCrypt::Password.create(unencrypted_password, cost: cost) end end + + def password_confirmation=(unencrypted_password) + unless unencrypted_password.blank? + @password_confirmation = unencrypted_password + end + end end end end diff --git a/activemodel/lib/active_model/validations.rb b/activemodel/lib/active_model/validations.rb index 2db4a25f61..714cc95b9a 100644 --- a/activemodel/lib/active_model/validations.rb +++ b/activemodel/lib/active_model/validations.rb @@ -169,6 +169,49 @@ module ActiveModel _validators.values.flatten.uniq end + # Clears all of the validators and validations. + # + # Note that this will clear anything that is being used to validate + # the model for both the +validates_with+ and +validate+ methods. + # It clears the validators that are created with an invocation of + # +validates_with+ and the callbacks that are set by an invocation + # of +validate+. + # + # class Person + # include ActiveModel::Validations + # + # validates_with MyValidator + # validates_with OtherValidator, on: :create + # validates_with StrictValidator, strict: true + # validate :cannot_be_robot + # + # def cannot_be_robot + # errors.add(:base, 'A person cannot be a robot') if person_is_robot + # end + # end + # + # Person.validators + # # => [ + # # #<MyValidator:0x007fbff403e808 @options={}>, + # # #<OtherValidator:0x007fbff403d930 @options={on: :create}>, + # # #<StrictValidator:0x007fbff3204a30 @options={strict:true}> + # # ] + # + # If one runs Person.clear_validators! and then checks to see what + # validators this class has, you would obtain: + # + # Person.validators # => [] + # + # Also, the callback set by +validate :cannot_be_robot+ will be erased + # so that: + # + # Person._validate_callbacks.empty? # => true + # + def clear_validators! + reset_callbacks(:validate) + _validators.clear + end + # List all validators that are being used to validate a specific attribute. # # class Person @@ -333,7 +376,4 @@ module ActiveModel end end -Dir[File.dirname(__FILE__) + "/validations/*.rb"].sort.each do |path| - filename = File.basename(path) - require "active_model/validations/#{filename}" -end +Dir[File.dirname(__FILE__) + "/validations/*.rb"].each { |file| require file } diff --git a/activemodel/lib/active_model/validations/confirmation.rb b/activemodel/lib/active_model/validations/confirmation.rb index 3a3abce364..d14fb4dc53 100644 --- a/activemodel/lib/active_model/validations/confirmation.rb +++ b/activemodel/lib/active_model/validations/confirmation.rb @@ -10,9 +10,13 @@ module ActiveModel end def setup(klass) - klass.send(:attr_accessor, *attributes.map do |attribute| + klass.send(:attr_reader, *attributes.map do |attribute| :"#{attribute}_confirmation" unless klass.method_defined?(:"#{attribute}_confirmation") end.compact) + + klass.send(:attr_writer, *attributes.map do |attribute| + :"#{attribute}_confirmation" unless klass.method_defined?(:"#{attribute}_confirmation=") + end.compact) end end diff --git a/activemodel/lib/active_model/version.rb b/activemodel/lib/active_model/version.rb index 7586b02037..35c4b30999 100644 --- a/activemodel/lib/active_model/version.rb +++ b/activemodel/lib/active_model/version.rb @@ -1,10 +1,11 @@ module ActiveModel - module VERSION #:nodoc: - MAJOR = 4 - MINOR = 0 - TINY = 0 - PRE = "beta1" + # Returns the version of the currently loaded ActiveModel as a Gem::Version + def self.version + Gem::Version.new "4.0.0.beta1" + end - STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.') + module VERSION #:nodoc: + MAJOR, MINOR, TINY, PRE = ActiveModel.version.segments + STRING = ActiveModel.version.to_s end end diff --git a/activemodel/test/cases/attribute_methods_test.rb b/activemodel/test/cases/attribute_methods_test.rb index baaf842222..d3ec78157c 100644 --- a/activemodel/test/cases/attribute_methods_test.rb +++ b/activemodel/test/cases/attribute_methods_test.rb @@ -194,7 +194,7 @@ class AttributeMethodsTest < ActiveModel::TestCase assert_raises(NoMethodError) { ModelWithAttributes.new.foo } end - test 'acessing a suffixed attribute' do + test 'accessing a suffixed attribute' do m = ModelWithAttributes2.new m.attributes = { 'foo' => 'bar' } diff --git a/activemodel/test/cases/callbacks_test.rb b/activemodel/test/cases/callbacks_test.rb index 086e7266ff..c4c34b0be7 100644 --- a/activemodel/test/cases/callbacks_test.rb +++ b/activemodel/test/cases/callbacks_test.rb @@ -107,7 +107,7 @@ class CallbacksTest < ActiveModel::TestCase test "after_create callbacks with both callbacks declared in one line" do assert_equal ["callback1", "callback2"], Violin1.new.create.history end - test "after_create callbacks with both callbacks declared in differnt lines" do + test "after_create callbacks with both callbacks declared in different lines" do assert_equal ["callback1", "callback2"], Violin2.new.create.history end diff --git a/activemodel/test/cases/errors_test.rb b/activemodel/test/cases/errors_test.rb index 51dcfc37d8..139fb6795a 100644 --- a/activemodel/test/cases/errors_test.rb +++ b/activemodel/test/cases/errors_test.rb @@ -216,6 +216,26 @@ class ErrorsTest < ActiveModel::TestCase person.errors.add(:name, "can not be nil") assert_equal ["name can not be blank", "name can not be nil"], person.errors.full_messages end + + test 'full_messages_for should contain all the messages for a given attribute' do + person = Person.new + person.errors.add(:name, "can not be blank") + person.errors.add(:name, "can not be nil") + assert_equal ["name can not be blank", "name can not be nil"], person.errors.full_messages_for(:name) + end + + test 'full_messages_for should not contain messages for another attributes' do + person = Person.new + person.errors.add(:name, "can not be blank") + person.errors.add(:email, "can not be blank") + assert_equal ["name can not be blank"], person.errors.full_messages_for(:name) + end + + test "full_messages_for should return an empty array in case if errors hash doesn't contain a given attribute" do + person = Person.new + person.errors.add(:name, "can not be blank") + assert_equal [], person.errors.full_messages_for(:email) + end test 'full_message should return the given message if attribute equals :base' do person = Person.new @@ -225,6 +245,7 @@ class ErrorsTest < ActiveModel::TestCase test 'full_message should return the given message with the attribute name included' do person = Person.new assert_equal "name can not be blank", person.errors.full_message(:name, "can not be blank") + assert_equal "name_test can not be blank", person.errors.full_message(:name_test, "can not be blank") end test 'should return a JSON hash representation of the errors' do diff --git a/activemodel/test/cases/naming_test.rb b/activemodel/test/cases/naming_test.rb index 38ba3cc152..aa683f4152 100644 --- a/activemodel/test/cases/naming_test.rb +++ b/activemodel/test/cases/naming_test.rb @@ -245,7 +245,7 @@ class NamingHelpersTest < ActiveModel::TestCase end def test_uncountable - assert uncountable?(@uncountable), "Expected 'sheep' to be uncoutable" + assert uncountable?(@uncountable), "Expected 'sheep' to be uncountable" assert !uncountable?(@klass), "Expected 'contact' to be countable" end diff --git a/activemodel/test/cases/secure_password_test.rb b/activemodel/test/cases/secure_password_test.rb index 7783bb25d5..02cd3b8a93 100644 --- a/activemodel/test/cases/secure_password_test.rb +++ b/activemodel/test/cases/secure_password_test.rb @@ -88,4 +88,10 @@ class SecurePasswordTest < ActiveModel::TestCase @user.password = "secret" assert_equal BCrypt::Engine::MIN_COST, @user.password_digest.cost end + + test "blank password_confirmation does not result in a confirmation error" do + @user.password = "" + @user.password_confirmation = "" + assert @user.valid?(:update), "user should be valid" + end end diff --git a/activemodel/test/cases/validations/confirmation_validation_test.rb b/activemodel/test/cases/validations/confirmation_validation_test.rb index f7556a249f..814eec3f59 100644 --- a/activemodel/test/cases/validations/confirmation_validation_test.rb +++ b/activemodel/test/cases/validations/confirmation_validation_test.rb @@ -71,4 +71,35 @@ class ConfirmationValidationTest < ActiveModel::TestCase I18n.backend = @old_backend end + test "does not override confirmation reader if present" do + klass = Class.new do + include ActiveModel::Validations + + def title_confirmation + "expected title" + end + + validates_confirmation_of :title + end + + assert_equal "expected title", klass.new.title_confirmation, + "confirmation validation should not override the reader" + end + + test "does not override confirmation writer if present" do + klass = Class.new do + include ActiveModel::Validations + + def title_confirmation=(value) + @title_confirmation = "expected title" + end + + validates_confirmation_of :title + end + + model = klass.new + model.title_confirmation = "new title" + assert_equal "expected title", model.title_confirmation, + "confirmation validation should not override the writer" + end end diff --git a/activemodel/test/cases/validations/with_validation_test.rb b/activemodel/test/cases/validations/with_validation_test.rb index 457f553661..daa7a8d5c4 100644 --- a/activemodel/test/cases/validations/with_validation_test.rb +++ b/activemodel/test/cases/validations/with_validation_test.rb @@ -50,7 +50,7 @@ class ValidatesWithTest < ActiveModel::TestCase end end - test "vaidation with class that adds errors" do + test "validation with class that adds errors" do Topic.validates_with(ValidatorThatAddsErrors) topic = Topic.new assert topic.invalid?, "A class that adds errors causes the record to be invalid" diff --git a/activemodel/test/cases/validations_test.rb b/activemodel/test/cases/validations_test.rb index a9d32808da..2934e70c2f 100644 --- a/activemodel/test/cases/validations_test.rb +++ b/activemodel/test/cases/validations_test.rb @@ -26,11 +26,11 @@ class ValidationsTest < ActiveModel::TestCase def test_single_field_validation r = Reply.new r.title = "There's no content!" - assert r.invalid?, "A reply without content shouldn't be saveable" + assert r.invalid?, "A reply without content shouldn't be savable" assert r.after_validation_performed, "after_validation callback should be called" r.content = "Messa content!" - assert r.valid?, "A reply with content should be saveable" + assert r.valid?, "A reply with content should be savable" assert r.after_validation_performed, "after_validation callback should be called" end @@ -213,7 +213,7 @@ class ValidationsTest < ActiveModel::TestCase assert_equal 'is too short (minimum is 2 characters)', t.errors[key][0] end - def test_validaton_with_if_and_on + def test_validation_with_if_and_on Topic.validates_presence_of :title, :if => Proc.new{|x| x.author_name = "bad"; true }, :on => :update t = Topic.new(:title => "") @@ -361,7 +361,7 @@ class ValidationsTest < ActiveModel::TestCase def test_dup_validity_is_independent Topic.validates_presence_of :title - topic = Topic.new("title" => "Litterature") + topic = Topic.new("title" => "Literature") topic.valid? duped = topic.dup diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 2eaf388095..3fe8d7ec2e 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,6 +1,321 @@ ## Rails 4.0.0 (unreleased) ## -* Postgresql timestamp with time zone (timestamptz) datatype now returns a +* Allow ActiveRecord::Base.connection_handler to have thread affinity and be + settable, this effectively allows ActiveRecord to be used in a multi threaded + setup with multiple connections to multiple dbs. + + *Sam Saffron* + +* `rename_column` preserves auto_increment in mysql migrations. + Fixes #3493. + + *Vipul A M* + +* PostgreSQL geometric type point is supported by ActiveRecord. Fixes #7324. + + *Martin Schuerrer* + +* Add suport for concurrent indexing in PostgreSQL adapter via the + `algorithm: :concurrently` option + + add_index(:people, :last_name, algorithm: :concurrently) + + Also adds support for MySQL index algorithms (`COPY`, `INPLACE`, + `DEFAULT`) via the `algorithm: :copy` option + + add_index(:people, :last_name, algorithm: :copy) # or :inplace/:default + + *Dan McClain* + +* Add an `add_index` override in Postgresql adapter and MySQL adapter + to allow custom index type support. Fixes #6101. + + add_index(:wikis, :body, :using => 'gin') + + *Stefan Huber* and *Doabit* + +* After extraction of mass-assignment attributes (which protects [id, type] + by default) we can pass id to `update_attributes` and it will update + another record because id will be used in where statement. We never have + to change id in where statement because we try to set/replace fields for + already loaded record but we have to try to set new id for that record. + + *Dmitry Vorotilin* + +* Models with multiple counter cache associations now update correctly on destroy. + See #7706. + + *Ian Young* + +* If `:inverse_of` is true on an association, then when one calls `find()` on + the association, Active Record will first look through the in-memory objects + in the association for a particular id. Then, it will go to the DB if it + is not found. This is accomplished by calling `find_by_scan` in + collection associations whenever `options[:inverse_of]` is not nil. + + Fixes #9470. + + *John Wang* + +* `rake db:create` does not change permissions of the MySQL root user. + Fixes #8079. + + *Yves Senn* + +* The length of the `version` column in the `schema_migrations` table + created by the `mysql2` adapter is 191 if the encoding is "utf8mb4". + + The "utf8" encoding in MySQL has support for a maximum of 3 bytes per character, + and only contains characters from the BMP. The recently added + [utf8mb4](http://dev.mysql.com/doc/refman/5.5/en/charset-unicode-utf8mb4.html) + encoding extends the support to four bytes. As of this writing, said encoding + is supported in the betas of the `mysql2` gem. + + Setting the encoding to "utf8mb4" has + [a few implications](http://dev.mysql.com/doc/refman/5.5/en/charset-unicode-upgrading.html). + This change addresses the max length for indexes, which is 191 instead of 255. + + *Xavier Noria* + +* Counter caches on associations will now stay valid when attributes are + updated (not just when records are created or destroyed), for example, + when calling `update_attributes`. The following code now works: + + class Comment < ActiveRecord::Base + belongs_to :post, counter_cache: true + end + + class Post < ActiveRecord::Base + has_many :comments + end + + post = Post.create + comment = Comment.create + + post.comments << comment + post.save.reload.comments_count # => 1 + comment.update_attributes(post_id: nil) + + post.save.reload.comments_count # => 0 + + Updating the id of a `belongs_to` object with the id of a new object will + also keep the count accurate. + + *John Wang* + +* Referencing join tables implicitly was deprecated. There is a + possibility that these deprecation warnings are shown even if you + don't make use of that feature. You can now disable the feature entirely. + Fixes #9712. + + Example: + + # in your configuration + config.active_record.disable_implicit_join_references = true + + # or directly + ActiveRecord::Base.disable_implicit_join_references = true + + *Yves Senn* + +* The `:distinct` option for `Relation#count` is deprecated. You + should use `Relation#distinct` instead. + + Example: + + # Before + Post.select(:author_name).count(distinct: true) + + # After + Post.select(:author_name).distinct.count + + *Yves Senn* + +* Rename `Relation#uniq` to `Relation#distinct`. `#uniq` is still + available as an alias but we encourage to use `#distinct` instead. + Also `Relation#uniq_value` is aliased to `Relation#distinct_value`, + this is a temporary solution and you should migrate to `distinct_value`. + + *Yves Senn* + +* Fix quoting for sqlite migrations using `copy_table_contents` with binary + columns. + + These would fail with "SQLite3::SQLException: unrecognized token" because + the column was not being passed to `quote` so the data was not quoted + correctly. + + *Matthew M. Boedicker* + +* Promotes `change_column_null` to the migrations API. This macro sets/removes + `NOT NULL` constraints, and accepts an optional argument to replace existing + `NULL`s if needed. The adapters for SQLite, MySQL, PostgreSQL, and (at least) + Oracle, already implement this method. + + *Xavier Noria* + +* Uniqueness validation allows you to pass `:conditions` to limit + the constraint lookup. + + Example: + + validates_uniqueness_of :title, conditions: -> { where('approved = ?', true) } + + *Mattias Pfeiffer + Yves Senn* + +* `connection` is deprecated as an instance method. + This allows end-users to have a `connection` method on their models + without clashing with Active Record internals. + + *Ben Moss* + +* When copying migrations, preserve their magic comments and content encoding. + + *OZAWA Sakuro* + +* Fix `subclass_from_attrs` when `eager_load` is false. It cannot find + subclass because all classes are loaded automatically when it needs. + + *Dmitry Vorotilin* + +* When `:name` option is provided to `remove_index`, use it if there is no + index by the conventional name. + + For example, previously if an index was removed like so + `remove_index :values, column: :value, name: 'a_different_name'` + the generated SQL would not contain the specified index name, + and hence the migration would fail. + Fixes #8858. + + *Ezekiel Smithburg* + +* Created block to by-pass the prepared statement bindings. + This will allow to compose fragments of large SQL statements to + avoid multiple round-trips between Ruby and the DB. + + Example: + + sql = Post.connection.unprepared_statement do + Post.first.comments.to_sql + end + + *Cédric Fabianski* + +* Change the semantics of combining scopes to be the same as combining + class methods which return scopes. For example: + + class User < ActiveRecord::Base + scope :active, -> { where state: 'active' } + scope :inactive, -> { where state: 'inactive' } + end + + class Post < ActiveRecord::Base + def self.active + where state: 'active' + end + + def self.inactive + where state: 'inactive' + end + end + + ### BEFORE ### + + User.where(state: 'active').where(state: 'inactive') + # => SELECT * FROM users WHERE state = 'active' AND state = 'inactive' + + User.active.inactive + # => SELECT * FROM users WHERE state = 'inactive' + + Post.active.inactive + # => SELECT * FROM posts WHERE state = 'active' AND state = 'inactive' + + ### AFTER ### + + User.active.inactive + # => SELECT * FROM posts WHERE state = 'active' AND state = 'inactive' + + Before this change, invoking a scope would merge it into the current + scope and return the result. `Relation#merge` applies "last where + wins" logic to de-duplicate the conditions, but this lead to + confusing and inconsistent behaviour. This fixes that. + + If you really do want the "last where wins" logic, you can opt-in to + it like so: + + User.active.merge(User.inactive) + + Fixes #7365. + + *Neeraj Singh* and *Jon Leighton* + +* Expand `#cache_key` to consult all relevant updated timestamps. + + Previously only `updated_at` column was checked, now it will + consult other columns that received updated timestamps on save, + such as `updated_on`. When multiple columns are present it will + use the most recent timestamp. + Fixes #9033. + + *Brendon Murphy* + +* Throw `NotImplementedError` when trying to instantiate `ActiveRecord::Base` or an abstract class. + + *Aaron Weiner* + +* Warn when `rake db:structure:dump` with a MySQL database and + `mysqldump` is not in the PATH or fails. + Fixes #9518. + + *Yves Senn* + +* Remove `connection#structure_dump`, which is no longer used. *Yves Senn* + +* Make it possible to execute migrations without a transaction even + if the database adapter supports DDL transactions. + Fixes #9483. + + Example: + + class ChangeEnum < ActiveRecord::Migration + disable_ddl_transaction! + + def up + execute "ALTER TYPE model_size ADD VALUE 'new_value'" + end + end + + *Yves Senn* + +* Assigning "0.0" to a nullable numeric column does not make it dirty. + Fixes #9034. + + Example: + + product = Product.create price: 0.0 + product.price = '0.0' + product.changed? # => false (this used to return true) + product.changes # => {} (this used to return { price: [0.0, 0.0] }) + + *Yves Senn* + +* Added functionality to unscope relations in a relations chain. For + instance, if you are passed in a chain of relations as follows: + + User.where(name: "John").order('id DESC') + + but you want to get rid of order, then this feature allows you to do: + + User.where(name: "John").order('id DESC').unscope(:order) + == User.where(name: "John") + + The .unscope() function is more general than the .except() method because + .except() only works on the relation it is acting on. However, .unscope() + works for any relation in the entire relation chain. + + *John Wang* + +* PostgreSQL timestamp with time zone (timestamptz) datatype now returns a ActiveSupport::TimeWithZone instance instead of a string *Troy Kruthoff* @@ -230,7 +545,7 @@ *James Miller* -* Allow store accessors to be overrided like other attribute methods, e.g.: +* Allow store accessors to be overridden like other attribute methods, e.g.: class User < ActiveRecord::Base store :settings, accessors: [ :color, :homepage ], coder: JSON @@ -253,11 +568,11 @@ *Dylan Smith* * Schema dumper supports dumping the enabled database extensions to `schema.rb` - (currently only supported by postgresql). + (currently only supported by PostgreSQL). *Justin George* -* The database adpters now converts the options passed thought `DATABASE_URL` +* The database adapters now converts the options passed thought `DATABASE_URL` environment variable to the proper Ruby types before using. For example, SQLite requires that the timeout value is an integer, and PostgreSQL requires that the prepared_statements option is a boolean. These now work as expected: @@ -356,7 +671,7 @@ *John Wang* -* Collection associations `#empty?` always respects builded records. +* Collection associations `#empty?` always respects built records. Fixes #8879. Example: @@ -408,17 +723,17 @@ *Marc-André Lafortune* * Serialized attributes can be serialized in integer columns. - Fix #8575. + Fixes #8575. *Rafael Mendonça França* * Keep index names when using `alter_table` with sqlite3. - Fix #3489. + Fixes #3489. *Yves Senn* -* Add ability for postgresql adapter to disable user triggers in `disable_referential_integrity`. - Fix #5523. +* Add ability for PostgreSQL adapter to disable user triggers in `disable_referential_integrity`. + Fixes #5523. *Gary S. Weaver* @@ -441,7 +756,7 @@ *Matthew Robertson* * Recognize migrations placed in directories containing numbers and 'rb'. - Fix #8492 + Fixes #8492. *Yves Senn* @@ -499,13 +814,13 @@ * Fix performance problem with `primary_key` method in PostgreSQL adapter when having many schemas. Uses `pg_constraint` table instead of `pg_depend` table which has many records in general. - Fix #8414 + Fixes #8414. *kennyj* * Do not instantiate intermediate Active Record objects when eager loading. These records caused `after_find` to run more than expected. - Fix #3313 + Fixes #3313. *Yves Senn* @@ -526,12 +841,13 @@ * Fix dirty attribute checks for `TimeZoneConversion` with nil and blank datetime attributes. Setting a nil datetime to a blank string should not - result in a change being flagged. Fix #8310 + result in a change being flagged. + Fixes #8310. *Alisdair McDiarmid* * Prevent mass assignment to the type column of polymorphic associations when using `build` - Fix #8265 + Fixes #8265. *Yves Senn* @@ -540,14 +856,14 @@ *Carlos Antonio da Silva* -* Fix postgresql adapter to handle BC timestamps correctly +* Fix PostgreSQL adapter to handle BC timestamps correctly HistoryEvent.create!(name: "something", occured_at: Date.new(0) - 5.years) *Bogdan Gusiev* -* When running migrations on Postgresql, the `:limit` option for `binary` and `text` columns is silently dropped. - Previously, these migrations caused sql exceptions, because Postgresql doesn't support limits on these types. +* When running migrations on PostgreSQL, the `:limit` option for `binary` and `text` columns is silently dropped. + Previously, these migrations caused sql exceptions, because PostgreSQL doesn't support limits on these types. *Victor Costan* @@ -584,7 +900,7 @@ *Bogdan Gusiev* * `:counter_cache` option for `has_many` associations to support custom named counter caches. - Fix #7993 + Fixes #7993. *Yves Senn* @@ -608,7 +924,7 @@ *Nikita Afanasenko* * Use query cache/uncache when using `DATABASE_URL`. - Fix #6951. + Fixes #6951. *kennyj* @@ -617,7 +933,7 @@ *Henrik Nyh* * The `create_table` method raises an `ArgumentError` when the primary key column is redefined. - Fix #6378 + Fixes #6378. *Yves Senn* @@ -727,7 +1043,7 @@ *Alexey Muranov* * The postgres adapter now supports tables with capital letters. - Fix #5920 + Fixes #5920. *Yves Senn* @@ -749,7 +1065,7 @@ *Francesco Rodriguez* * Fix `reset_counters` crashing on `has_many :through` associations. - Fix #7822. + Fixes #7822. *lulalala* @@ -824,7 +1140,7 @@ *Guillermo Iguaran* * Fix the return of querying with an empty hash. - Fix #6971. + Fixes #6971. User.where(token: {}) @@ -840,7 +1156,7 @@ * Fix creation of through association models when using `collection=[]` on a `has_many :through` association from an unsaved model. - Fix #7661. + Fixes #7661. *Ernie Miller* @@ -1179,7 +1495,7 @@ *Egor Lynko* -* Added support for specifying the precision of a timestamp in the postgresql +* Added support for specifying the precision of a timestamp in the PostgreSQL adapter. So, instead of having to incorrectly specify the precision using the `:limit` option, you may use `:precision`, as intended. For example, in a migration: @@ -1234,7 +1550,7 @@ * Move HABTM validity checks to `ActiveRecord::Reflection`. One side effect of this is to move when the exceptions are raised from the point of declaration - to when the association is built. This is consistant with other association + to when the association is built. This is consistent with other association validity checks. *Andrew White* @@ -1447,7 +1763,7 @@ * Added the schema cache dump feature. - `Schema cache dump` feature was implemetend. This feature can dump/load internal state of `SchemaCache` instance + `Schema cache dump` feature was implemented. This feature can dump/load internal state of `SchemaCache` instance because we want to boot rails more quickly when we have many models. Usage notes: diff --git a/activerecord/README.rdoc b/activerecord/README.rdoc index 9fc6785d99..ed1e171d58 100644 --- a/activerecord/README.rdoc +++ b/activerecord/README.rdoc @@ -130,7 +130,7 @@ A short rundown of some of the major features: SQLite3[link:classes/ActiveRecord/ConnectionAdapters/SQLite3Adapter.html]. -* Logging support for Log4r[http://log4r.sourceforge.net] and Logger[http://www.ruby-doc.org/stdlib/libdoc/logger/rdoc]. +* Logging support for Log4r[http://log4r.rubyforge.org] and Logger[http://www.ruby-doc.org/stdlib/libdoc/logger/rdoc]. ActiveRecord::Base.logger = ActiveSupport::Logger.new(STDOUT) ActiveRecord::Base.logger = Log4r::Logger.new('Application Log') diff --git a/activerecord/activerecord.gemspec b/activerecord/activerecord.gemspec index 89a62f0873..3e3475f709 100644 --- a/activerecord/activerecord.gemspec +++ b/activerecord/activerecord.gemspec @@ -24,6 +24,6 @@ Gem::Specification.new do |s| s.add_dependency 'activesupport', version s.add_dependency 'activemodel', version - s.add_dependency 'arel', '~> 4.0.0.beta1' + s.add_dependency 'arel', '~> 4.0.0.beta2' s.add_dependency 'activerecord-deprecated_finders', '~> 0.0.3' end diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb index 513d1012ba..eb08f72286 100644 --- a/activerecord/lib/active_record/associations.rb +++ b/activerecord/lib/active_record/associations.rb @@ -241,6 +241,7 @@ module ActiveRecord # others.destroy_all | X | X | X # others.find(*args) | X | X | X # others.exists? | X | X | X + # others.distinct | X | X | X # others.uniq | X | X | X # others.reset | X | X | X # @@ -965,7 +966,7 @@ module ActiveRecord # For +has_and_belongs_to_many+, <tt>delete</tt> and <tt>destroy</tt> are the same: they # cause the records in the join table to be removed. # - # For +has_many+, <tt>destroy</tt> and <tt>destory_all</tt> will always call the <tt>destroy</tt> method of the + # For +has_many+, <tt>destroy</tt> and <tt>destroy_all</tt> will always call the <tt>destroy</tt> method of the # record(s) being removed so that callbacks are run. However <tt>delete</tt> and <tt>delete_all</tt> will either # do the deletion according to the strategy specified by the <tt>:dependent</tt> option, or # if no <tt>:dependent</tt> option is given, then it will follow the default strategy. @@ -1024,7 +1025,7 @@ module ActiveRecord # [collection<<(object, ...)] # Adds one or more objects to the collection by setting their foreign keys to the collection's primary key. # Note that this operation instantly fires update sql without waiting for the save or update call on the - # parent object. + # parent object, unless the parent object is a new record. # [collection.delete(object, ...)] # Removes one or more objects from the collection by setting their foreign keys to +NULL+. # Objects will be in addition destroyed if they're associated with <tt>dependent: :destroy</tt>, @@ -1115,7 +1116,7 @@ module ActiveRecord # :dependent behavior may affect other callbacks. # # * <tt>:destroy</tt> causes all the associated objects to also be destroyed - # * <tt>:delete_all</tt> causes all the asssociated objects to be deleted directly from the database (so callbacks will not execute) + # * <tt>:delete_all</tt> causes all the associated objects to be deleted directly from the database (so callbacks will not execute) # * <tt>:nullify</tt> causes the foreign keys to be set to +NULL+. Callbacks are not executed. # * <tt>:restrict_with_exception</tt> causes an exception to be raised if there are any associated records # * <tt>:restrict_with_error</tt> causes an error to be added to the owner if there are any associated objects @@ -1231,7 +1232,7 @@ module ActiveRecord # its owner is destroyed: # # * <tt>:destroy</tt> causes the associated object to also be destroyed - # * <tt>:delete</tt> causes the asssociated object to be deleted directly from the database (so callbacks will not execute) + # * <tt>:delete</tt> causes the associated object to be deleted directly from the database (so callbacks will not execute) # * <tt>:nullify</tt> causes the foreign key to be set to +NULL+. Callbacks are not executed. # * <tt>:restrict_with_exception</tt> causes an exception to be raised if there is an associated record # * <tt>:restrict_with_error</tt> causes an error to be added to the owner if there is an associated object @@ -1407,6 +1408,8 @@ module ActiveRecord # to generate a join table name of "papers_paper_boxes" because of the length of the name "paper_boxes", # but it in fact generates a join table name of "paper_boxes_papers". Be aware of this caveat, and use the # custom <tt>:join_table</tt> option if you need to. + # If your tables share a common prefix, it will only appear once at the beginning. For example, + # the tables "catalog_categories" and "catalog_products" generate a join table name of "catalog_categories_products". # # The join table should not have a primary key or a model associated with it. You must manually generate the # join table with a migration such as this: @@ -1433,7 +1436,7 @@ module ActiveRecord # Adds one or more objects to the collection by creating associations in the join table # (<tt>collection.push</tt> and <tt>collection.concat</tt> are aliases to this method). # Note that this operation instantly fires update sql without waiting for the save or update call on the - # parent object. + # parent object, unless the parent object is a new record. # [collection.delete(object, ...)] # Removes one or more objects from the collection by removing their associations from the join table. # This does not destroy the objects. diff --git a/activerecord/lib/active_record/associations/association.rb b/activerecord/lib/active_record/associations/association.rb index 868095f068..4c4b0f08e5 100644 --- a/activerecord/lib/active_record/associations/association.rb +++ b/activerecord/lib/active_record/associations/association.rb @@ -203,7 +203,7 @@ module ActiveRecord # Raises ActiveRecord::AssociationTypeMismatch unless +record+ is of # the kind of the class of the associated objects. Meant to be used as # a sanity check when you are about to assign an associated record. - def raise_on_type_mismatch(record) + def raise_on_type_mismatch!(record) unless record.is_a?(reflection.klass) || record.is_a?(reflection.class_name.constantize) message = "#{reflection.class_name}(##{reflection.klass.object_id}) expected, got #{record.class}(##{record.class.object_id})" raise ActiveRecord::AssociationTypeMismatch, message diff --git a/activerecord/lib/active_record/associations/association_scope.rb b/activerecord/lib/active_record/associations/association_scope.rb index c5fb1fe2c7..a9525436fb 100644 --- a/activerecord/lib/active_record/associations/association_scope.rb +++ b/activerecord/lib/active_record/associations/association_scope.rb @@ -22,7 +22,7 @@ module ActiveRecord private def column_for(table_name, column_name) - columns = alias_tracker.connection.schema_cache.columns_hash[table_name] + columns = alias_tracker.connection.schema_cache.columns_hash(table_name) columns[column_name] end diff --git a/activerecord/lib/active_record/associations/belongs_to_association.rb b/activerecord/lib/active_record/associations/belongs_to_association.rb index 54b1a69774..8eec4f56af 100644 --- a/activerecord/lib/active_record/associations/belongs_to_association.rb +++ b/activerecord/lib/active_record/associations/belongs_to_association.rb @@ -8,7 +8,7 @@ module ActiveRecord end def replace(record) - raise_on_type_mismatch(record) if record + raise_on_type_mismatch!(record) if record update_counters(record) replace_keys(record) diff --git a/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb b/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb index 88ce03a3cd..eae5eed3a1 100644 --- a/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb +++ b/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb @@ -22,7 +22,7 @@ module ActiveRecord reflection.polymorphic_inverse_of(record.class) end - def raise_on_type_mismatch(record) + def raise_on_type_mismatch!(record) # A polymorphic association cannot have a type mismatch, by definition end diff --git a/activerecord/lib/active_record/associations/builder/belongs_to.rb b/activerecord/lib/active_record/associations/builder/belongs_to.rb index 97b1ff18e2..9ac561b997 100644 --- a/activerecord/lib/active_record/associations/builder/belongs_to.rb +++ b/activerecord/lib/active_record/associations/builder/belongs_to.rb @@ -21,23 +21,43 @@ module ActiveRecord::Associations::Builder def add_counter_cache_callbacks(reflection) cache_column = reflection.counter_cache_column + foreign_key = reflection.foreign_key mixin.class_eval <<-CODE, __FILE__, __LINE__ + 1 def belongs_to_counter_cache_after_create_for_#{name} record = #{name} record.class.increment_counter(:#{cache_column}, record.id) unless record.nil? + @_after_create_counter_called = true end def belongs_to_counter_cache_before_destroy_for_#{name} - unless marked_for_destruction? + unless destroyed_by_association && destroyed_by_association.foreign_key.to_sym == #{foreign_key.to_sym.inspect} record = #{name} record.class.decrement_counter(:#{cache_column}, record.id) unless record.nil? end end + + def belongs_to_counter_cache_after_update_for_#{name} + if (@_after_create_counter_called ||= false) + @_after_create_counter_called = false + elsif self.#{foreign_key}_changed? && !new_record? && defined?(#{name.to_s.camelize}) + model = #{name.to_s.camelize} + foreign_key_was = self.#{foreign_key}_was + foreign_key = self.#{foreign_key} + + if foreign_key && model.respond_to?(:increment_counter) + model.increment_counter(:#{cache_column}, foreign_key) + end + if foreign_key_was && model.respond_to?(:decrement_counter) + model.decrement_counter(:#{cache_column}, foreign_key_was) + end + end + end CODE model.after_create "belongs_to_counter_cache_after_create_for_#{name}" model.before_destroy "belongs_to_counter_cache_before_destroy_for_#{name}" + model.after_update "belongs_to_counter_cache_after_update_for_#{name}" klass = reflection.class_name.safe_constantize klass.attr_readonly cache_column if klass && klass.respond_to?(:attr_readonly) diff --git a/activerecord/lib/active_record/associations/collection_association.rb b/activerecord/lib/active_record/associations/collection_association.rb index 5feb149946..2385c90c1a 100644 --- a/activerecord/lib/active_record/associations/collection_association.rb +++ b/activerecord/lib/active_record/associations/collection_association.rb @@ -34,7 +34,7 @@ module ActiveRecord reload end - CollectionProxy.new(klass, self) + @proxy ||= CollectionProxy.new(klass, self) end # Implements the writer method, e.g. foo.items= for Foo.has_many :items @@ -79,7 +79,7 @@ module ActiveRecord if block_given? load_target.find(*args) { |*block_args| yield(*block_args) } else - if options[:finder_sql] + if options[:finder_sql] || options[:inverse_of] find_by_scan(*args) else scope.find(*args) @@ -174,13 +174,14 @@ module ActiveRecord reflection.klass.count_by_sql(custom_counter_sql) else - if association_scope.uniq_value + relation = scope + if association_scope.distinct_value # This is needed because 'SELECT count(DISTINCT *)..' is not valid SQL. column_name ||= reflection.klass.primary_key - count_options[:distinct] = true + relation = relation.distinct end - value = scope.count(column_name, count_options) + value = relation.count(column_name) limit = options[:limit] offset = options[:offset] @@ -204,6 +205,15 @@ module ActiveRecord dependent = options[:dependent] if records.first == :all + + if dependent && dependent == :destroy + message = 'In Rails 4.1 delete_all on associations would not fire callbacks. ' \ + 'It means if the :dependent option is :destroy then the associated ' \ + 'records would be deleted without loading and invoking callbacks.' + + ActiveRecord::Base.logger ? ActiveRecord::Base.logger.warn(message) : $stderr.puts(message) + end + if loaded? || dependent == :destroy delete_or_destroy(load_target, dependent) else @@ -237,14 +247,14 @@ module ActiveRecord # +count_records+, which is a method descendants have to provide. def size if !find_target? || loaded? - if association_scope.uniq_value + if association_scope.distinct_value target.uniq.size else target.size end elsif !loaded? && !association_scope.group_values.empty? load_target.size - elsif !loaded? && !association_scope.uniq_value && target.is_a?(Array) + elsif !loaded? && !association_scope.distinct_value && target.is_a?(Array) unsaved_records = target.select { |r| r.new_record? } unsaved_records.size + count_records else @@ -297,17 +307,18 @@ module ActiveRecord end end - def uniq + def distinct seen = {} load_target.find_all do |record| seen[record.id] = true unless seen.key?(record.id) end end + alias uniq distinct # Replace this collection with +other_array+. This will perform a diff # and delete/add only records that have changed. def replace(other_array) - other_array.each { |val| raise_on_type_mismatch(val) } + other_array.each { |val| raise_on_type_mismatch!(val) } original_target = load_target.dup if owner.new_record? @@ -343,7 +354,7 @@ module ActiveRecord callback(:before_add, record) yield(record) if block_given? - if association_scope.uniq_value && index = @target.index(record) + if association_scope.distinct_value && index = @target.index(record) @target[index] = record else @target << record @@ -454,7 +465,7 @@ module ActiveRecord def delete_or_destroy(records, method) records = records.flatten - records.each { |record| raise_on_type_mismatch(record) } + records.each { |record| raise_on_type_mismatch!(record) } existing_records = records.reject { |r| r.new_record? } if existing_records.empty? @@ -495,9 +506,9 @@ module ActiveRecord result = true records.flatten.each do |record| - raise_on_type_mismatch(record) - add_to_target(record) do |r| - result &&= insert_record(record) unless owner.new_record? + raise_on_type_mismatch!(record) + add_to_target(record) do |rec| + result &&= insert_record(rec) unless owner.new_record? end end @@ -556,7 +567,8 @@ module ActiveRecord end end - # If using a custom finder_sql, #find scans the entire collection. + # If using a custom finder_sql or if the :inverse_of option has been + # specified, then #find scans the entire collection. def find_by_scan(*args) expects_array = args.first.kind_of?(Array) ids = args.flatten.compact.map{ |arg| arg.to_i }.uniq diff --git a/activerecord/lib/active_record/associations/collection_proxy.rb b/activerecord/lib/active_record/associations/collection_proxy.rb index 543204abac..c2add32aa6 100644 --- a/activerecord/lib/active_record/associations/collection_proxy.rb +++ b/activerecord/lib/active_record/associations/collection_proxy.rb @@ -649,11 +649,12 @@ module ActiveRecord # # #<Pet name: "Fancy-Fancy"> # # ] # - # person.pets.select(:name).uniq + # person.pets.select(:name).distinct # # => [#<Pet name: "Fancy-Fancy">] - def uniq - @association.uniq + def distinct + @association.distinct end + alias uniq distinct # Count all records using SQL. # diff --git a/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb b/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb index 93618721bb..bb3e3db379 100644 --- a/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb +++ b/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb @@ -26,7 +26,7 @@ module ActiveRecord join_table[reflection.association_foreign_key] => record.id ) - owner.connection.insert stmt + owner.class.connection.insert stmt end record @@ -41,7 +41,7 @@ module ActiveRecord def delete_records(records, method) if sql = options[:delete_sql] records = load_target if records == :all - records.each { |record| owner.connection.delete(interpolate(sql, record)) } + records.each { |record| owner.class.connection.delete(interpolate(sql, record)) } else relation = join_table condition = relation[reflection.foreign_key].eq(owner.id) @@ -53,7 +53,7 @@ module ActiveRecord ) end - owner.connection.delete(relation.where(condition).compile_delete) + owner.class.connection.delete(relation.where(condition).compile_delete) end end diff --git a/activerecord/lib/active_record/associations/has_many_association.rb b/activerecord/lib/active_record/associations/has_many_association.rb index f59565ae77..29fae809da 100644 --- a/activerecord/lib/active_record/associations/has_many_association.rb +++ b/activerecord/lib/active_record/associations/has_many_association.rb @@ -22,10 +22,11 @@ module ActiveRecord else if options[:dependent] == :destroy # No point in executing the counter update since we're going to destroy the parent anyway - load_target.each(&:mark_for_destruction) + load_target.each { |t| t.destroyed_by_association = reflection } + destroy_all + else + delete_all end - - delete_all end end diff --git a/activerecord/lib/active_record/associations/has_many_through_association.rb b/activerecord/lib/active_record/associations/has_many_through_association.rb index d1458f30ba..a74dd1cdab 100644 --- a/activerecord/lib/active_record/associations/has_many_through_association.rb +++ b/activerecord/lib/active_record/associations/has_many_through_association.rb @@ -29,7 +29,7 @@ module ActiveRecord def concat(*records) unless owner.new_record? records.flatten.each do |record| - raise_on_type_mismatch(record) + raise_on_type_mismatch!(record) record.save! if record.new_record? end end diff --git a/activerecord/lib/active_record/associations/has_one_association.rb b/activerecord/lib/active_record/associations/has_one_association.rb index ee816d2392..98bd010f70 100644 --- a/activerecord/lib/active_record/associations/has_one_association.rb +++ b/activerecord/lib/active_record/associations/has_one_association.rb @@ -22,7 +22,7 @@ module ActiveRecord end def replace(record, save = true) - raise_on_type_mismatch(record) if record + raise_on_type_mismatch!(record) if record load_target # If target and record are nil, or target is equal to record, diff --git a/activerecord/lib/active_record/associations/preloader/has_and_belongs_to_many.rb b/activerecord/lib/active_record/associations/preloader/has_and_belongs_to_many.rb index 8e8925f0a9..9a3fada380 100644 --- a/activerecord/lib/active_record/associations/preloader/has_and_belongs_to_many.rb +++ b/activerecord/lib/active_record/associations/preloader/has_and_belongs_to_many.rb @@ -35,7 +35,7 @@ module ActiveRecord # record def associated_records_by_owner records = {} - super.each do |owner_key, rows| + super.each_value do |rows| rows.map! { |row| records[row[klass.primary_key]] ||= klass.instantiate(row) } end end diff --git a/activerecord/lib/active_record/associations/preloader/has_many_through.rb b/activerecord/lib/active_record/associations/preloader/has_many_through.rb index 9a662d3f53..38bc7ce7da 100644 --- a/activerecord/lib/active_record/associations/preloader/has_many_through.rb +++ b/activerecord/lib/active_record/associations/preloader/has_many_through.rb @@ -6,7 +6,7 @@ module ActiveRecord def associated_records_by_owner super.each do |owner, records| - records.uniq! if reflection_scope.uniq_value + records.uniq! if reflection_scope.distinct_value end end end diff --git a/activerecord/lib/active_record/attribute_assignment.rb b/activerecord/lib/active_record/attribute_assignment.rb index ecfa556ab4..e536f5ebcc 100644 --- a/activerecord/lib/active_record/attribute_assignment.rb +++ b/activerecord/lib/active_record/attribute_assignment.rb @@ -81,7 +81,7 @@ module ActiveRecord end def extract_callstack_for_multiparameter_attributes(pairs) - attributes = { } + attributes = {} pairs.each do |(multiparameter_name, value)| attribute_name = multiparameter_name.split("(").first @@ -146,7 +146,7 @@ module ActiveRecord end else # else column is a timestamp, so if Date bits were not provided, error - validate_missing_parameters!([1,2,3]) + validate_required_parameters!([1,2,3]) # If Date bits were provided but blank, then return nil return if blank_date_parameter? @@ -172,14 +172,14 @@ module ActiveRecord def read_other(klass) max_position = extract_max_param positions = (1..max_position) - validate_missing_parameters!(positions) + validate_required_parameters!(positions) set_values = values.values_at(*positions) klass.new(*set_values) end # Checks whether some blank date parameter exists. Note that this is different - # than the validate_missing_parameters! method, since it just checks for blank + # than the validate_required_parameters! method, since it just checks for blank # positions instead of missing ones, and does not raise in case one blank position # exists. The caller is responsible to handle the case of this returning true. def blank_date_parameter? @@ -187,7 +187,7 @@ module ActiveRecord end # If some position is not provided, it errors out a missing parameter exception. - def validate_missing_parameters!(positions) + def validate_required_parameters!(positions) if missing_parameter = positions.detect { |position| !values.key?(position) } raise ArgumentError.new("Missing Parameter - #{name}(#{missing_parameter})") end diff --git a/activerecord/lib/active_record/attribute_methods.rb b/activerecord/lib/active_record/attribute_methods.rb index e0bfdb8f3e..22405c5d74 100644 --- a/activerecord/lib/active_record/attribute_methods.rb +++ b/activerecord/lib/active_record/attribute_methods.rb @@ -21,7 +21,7 @@ module ActiveRecord # Generates all the attribute related methods for columns in the database # accessors, mutators and query methods. def define_attribute_methods # :nodoc: - # Use a mutex; we don't want two thread simaltaneously trying to define + # Use a mutex; we don't want two thread simultaneously trying to define # attribute methods. @attribute_methods_mutex.synchronize do return if attribute_methods_generated? @@ -334,7 +334,7 @@ module ActiveRecord private # Returns a Hash of the Arel::Attributes and attribute values that have been - # type casted for use in an Arel insert/update method. + # typecasted for use in an Arel insert/update method. def arel_attributes_with_values(attribute_names) attrs = {} arel_table = self.class.arel_table @@ -348,7 +348,7 @@ module ActiveRecord # Filters the primary keys and readonly attributes from the attribute names. def attributes_for_update(attribute_names) attribute_names.select do |name| - column_for_attribute(name) && !pk_attribute?(name) && !readonly_attribute?(name) + column_for_attribute(name) && !readonly_attribute?(name) end end diff --git a/activerecord/lib/active_record/attribute_methods/dirty.rb b/activerecord/lib/active_record/attribute_methods/dirty.rb index 616ae1631f..6315dd9549 100644 --- a/activerecord/lib/active_record/attribute_methods/dirty.rb +++ b/activerecord/lib/active_record/attribute_methods/dirty.rb @@ -107,7 +107,11 @@ module ActiveRecord def changes_from_zero_to_string?(old, value) # For columns with old 0 and value non-empty string - old == 0 && value.is_a?(String) && value.present? && value != '0' + old == 0 && value.is_a?(String) && value.present? && non_zero?(value) + end + + def non_zero?(value) + value !~ /\A0+(\.0+)?\z/ end end end diff --git a/activerecord/lib/active_record/attribute_methods/primary_key.rb b/activerecord/lib/active_record/attribute_methods/primary_key.rb index 3e454b713a..931209b07b 100644 --- a/activerecord/lib/active_record/attribute_methods/primary_key.rb +++ b/activerecord/lib/active_record/attribute_methods/primary_key.rb @@ -90,7 +90,7 @@ module ActiveRecord base_name.foreign_key else if ActiveRecord::Base != self && table_exists? - connection.schema_cache.primary_keys[table_name] + connection.schema_cache.primary_keys(table_name) else 'id' end diff --git a/activerecord/lib/active_record/autosave_association.rb b/activerecord/lib/active_record/autosave_association.rb index 55542262b0..0df3e57947 100644 --- a/activerecord/lib/active_record/autosave_association.rb +++ b/activerecord/lib/active_record/autosave_association.rb @@ -212,6 +212,7 @@ module ActiveRecord # Reloads the attributes of the object as usual and clears <tt>marked_for_destruction</tt> flag. def reload(options = nil) @marked_for_destruction = false + @destroyed_by_association = nil super end @@ -231,6 +232,19 @@ module ActiveRecord @marked_for_destruction end + # Records the association that is being destroyed and destroying this + # record in the process. + def destroyed_by_association=(reflection) + @destroyed_by_association = reflection + end + + # Returns the association for the parent being destroyed. + # + # Used to avoid updating the counter cache unnecessarily. + def destroyed_by_association + @destroyed_by_association + end + # Returns whether or not this record has been changed in any way (including whether # any of its nested autosave associations are likewise changed) def changed_for_autosave? diff --git a/activerecord/lib/active_record/coders/yaml_column.rb b/activerecord/lib/active_record/coders/yaml_column.rb index f6cdc67b4d..8d22942a06 100644 --- a/activerecord/lib/active_record/coders/yaml_column.rb +++ b/activerecord/lib/active_record/coders/yaml_column.rb @@ -3,7 +3,6 @@ require 'yaml' module ActiveRecord module Coders # :nodoc: class YAMLColumn # :nodoc: - RESCUE_ERRORS = [ ArgumentError, Psych::SyntaxError ] attr_accessor :object_class @@ -34,7 +33,7 @@ module ActiveRecord obj ||= object_class.new if object_class != Object obj - rescue *RESCUE_ERRORS + rescue ArgumentError, Psych::SyntaxError yaml end end diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb index 1754e424b8..bf2f945448 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb @@ -406,7 +406,9 @@ module ActiveRecord synchronize do stale = Time.now - @dead_connection_timeout connections.dup.each do |conn| - remove conn if conn.in_use? && stale > conn.last_use && !conn.active? + if conn.in_use? && stale > conn.last_use && !conn.active? + remove conn + end end end end diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_limits.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_limits.rb index 2859fb31e8..c0a2111571 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/database_limits.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/database_limits.rb @@ -21,7 +21,7 @@ module ActiveRecord # limit is enforced by rails and Is less than or equal to # <tt>index_name_length</tt>. The gap between # <tt>index_name_length</tt> is to allow internal rails - # opreations to use prefixes in temporary opreations. + # operations to use prefixes in temporary operations. def allowed_index_name_length index_name_length end diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb index c3d15ca929..c64b542286 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb @@ -125,7 +125,8 @@ module ActiveRecord # In order to get around this problem, #transaction will emulate the effect # of nested transactions, by using savepoints: # http://dev.mysql.com/doc/refman/5.0/en/savepoint.html - # Savepoints are supported by MySQL and PostgreSQL, but not SQLite3. + # Savepoints are supported by MySQL and PostgreSQL. SQLite3 version >= '3.6.8' + # supports savepoints. # # It is safe to call this method if a database transaction is already open, # i.e. if #transaction is called within another #transaction block. In case diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb index 42206de8fc..2f17e47b7c 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb @@ -8,37 +8,21 @@ module ActiveRecord # Abstract representation of an index definition on a table. Instances of # this type are typically created and returned by methods in database # adapters. e.g. ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter#indexes - class IndexDefinition < Struct.new(:table, :name, :unique, :columns, :lengths, :orders, :where) #:nodoc: + class IndexDefinition < Struct.new(:table, :name, :unique, :columns, :lengths, :orders, :where, :using) #:nodoc: end # Abstract representation of a column definition. Instances of this type # are typically created by methods in TableDefinition, and added to the # +columns+ attribute of said TableDefinition object, in order to be used # for generating a number of table creation or table changing SQL statements. - class ColumnDefinition < Struct.new(:base, :name, :type, :limit, :precision, :scale, :default, :null) #:nodoc: - + class ColumnDefinition < Struct.new(:name, :type, :limit, :precision, :scale, :default, :null, :first, :after, :primary_key) #:nodoc: def string_to_binary(value) value end - def sql_type - base.type_to_sql(type.to_sym, limit, precision, scale) - end - - def to_sql - column_sql = "#{base.quote_column_name(name)} #{sql_type}" - column_options = {} - column_options[:null] = null unless null.nil? - column_options[:default] = default unless default.nil? - add_column_options!(column_sql, column_options) unless type.to_sym == :primary_key - column_sql + def primary_key? + primary_key || type.to_sym == :primary_key end - - private - - def add_column_options!(sql, options) - base.add_column_options!(sql, options.merge(:column => self)) - end end # Represents the schema of an SQL table in an abstract way. This class @@ -64,28 +48,25 @@ module ActiveRecord class TableDefinition # An array of ColumnDefinition objects, representing the column changes # that have been defined. - attr_accessor :columns, :indexes + attr_accessor :indexes + attr_reader :name, :temporary, :options - def initialize(base) - @columns = [] + def initialize(types, name, temporary, options) @columns_hash = {} @indexes = {} - @base = base + @native = types + @temporary = temporary + @options = options + @name = name end - def xml(*args) - raise NotImplementedError unless %w{ - sqlite mysql mysql2 - }.include? @base.adapter_name.downcase - - options = args.extract_options! - column(args[0], :text, options) - end + def columns; @columns_hash.values; end # Appends a primary key definition to the table definition. # Can be called multiple times, but this is probably not a good idea. - def primary_key(name) - column(name, :primary_key) + def primary_key(name, type = :primary_key, options = {}) + options[:primary_key] = true + column(name, type, options) end # Returns a ColumnDefinition for the column with name +name+. @@ -238,20 +219,14 @@ module ActiveRecord raise ArgumentError, "you can't redefine the primary key column '#{name}'. To define a custom primary key, pass { id: false } to create_table." end - column = self[name] || new_column_definition(@base, name, type) - - limit = options.fetch(:limit) do - native[type][:limit] if native[type].is_a?(Hash) - end - - column.limit = limit - column.precision = options[:precision] - column.scale = options[:scale] - column.default = options[:default] - column.null = options[:null] + @columns_hash[name] = new_column_definition(name, type, options) self end + def remove_column(name) + @columns_hash.delete name.to_s + end + [:string, :text, :integer, :float, :decimal, :datetime, :timestamp, :time, :date, :binary, :boolean].each do |column_type| define_method column_type do |*args| options = args.extract_options! @@ -288,28 +263,52 @@ module ActiveRecord end alias :belongs_to :references - # Returns a String whose contents are the column definitions - # concatenated together. This string can then be prepended and appended to - # to generate the final SQL to create the table. - def to_sql - @columns.map { |c| c.to_sql } * ', ' + def new_column_definition(name, type, options) # :nodoc: + column = create_column_definition name, type + limit = options.fetch(:limit) do + native[type][:limit] if native[type].is_a?(Hash) + end + + column.limit = limit + column.precision = options[:precision] + column.scale = options[:scale] + column.default = options[:default] + column.null = options[:null] + column.first = options[:first] + column.after = options[:after] + column.primary_key = type == :primary_key || options[:primary_key] + column end private - def new_column_definition(base, name, type) - definition = ColumnDefinition.new base, name, type - @columns << definition - @columns_hash[name] = definition - definition + def create_column_definition(name, type) + ColumnDefinition.new name, type end def primary_key_column_name - primary_key_column = columns.detect { |c| c.type == :primary_key } + primary_key_column = columns.detect { |c| c.primary_key? } primary_key_column && primary_key_column.name end def native - @base.native_database_types + @native + end + end + + class AlterTable # :nodoc: + attr_reader :adds + + def initialize(td) + @td = td + @adds = [] + end + + def name; @td.name; end + + def add_column(name, type, options) + name = name.to_s + type = type.to_sym + @adds << @td.new_column_definition(name, type, options) end end diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb index f587bf8140..cdf0cbe218 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb @@ -5,7 +5,7 @@ module ActiveRecord # The goal of this module is to move Adapter specific column # definitions to the Adapter instead of having it in the schema # dumper itself. This code represents the normal case. - # We can then redefine how certain data types may be handled in the schema dumper on the + # We can then redefine how certain data types may be handled in the schema dumper on the # Adapter level by over-writing this code inside the database specific adapters module ColumnDumper def column_spec(column, types) diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb index 0cce8c7596..e95e97e4a8 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb @@ -5,7 +5,7 @@ module ActiveRecord module SchemaStatements include ActiveRecord::Migration::JoinTable - # Returns a Hash of mappings from the abstract data types to the native + # Returns a hash of mappings from the abstract data types to the native # database types. See TableDefinition#column for details on the recognized # abstract data types. def native_database_types @@ -20,6 +20,7 @@ module ActiveRecord # Checks to see if the table +table_name+ exists on the database. # # table_exists?(:developers) + # def table_exists?(table_name) tables.include?(table_name.to_s) end @@ -29,17 +30,18 @@ module ActiveRecord # Checks to see if an index exists on a table for a given index definition. # - # # Check an index exists - # index_exists?(:suppliers, :company_id) + # # Check an index exists + # index_exists?(:suppliers, :company_id) + # + # # Check an index on multiple columns exists + # index_exists?(:suppliers, [:company_id, :company_type]) # - # # Check an index on multiple columns exists - # index_exists?(:suppliers, [:company_id, :company_type]) + # # Check a unique index exists + # index_exists?(:suppliers, :company_id, unique: true) # - # # Check a unique index exists - # index_exists?(:suppliers, :company_id, unique: true) + # # Check an index with a custom name exists + # index_exists?(:suppliers, :company_id, name: "idx_company_id" # - # # Check an index with a custom name exists - # index_exists?(:suppliers, :company_id, name: "idx_company_id" def index_exists?(table_name, column_name, options = {}) column_names = Array(column_name) index_name = options.key?(:name) ? options[:name].to_s : index_name(table_name, :column => column_names) @@ -56,17 +58,18 @@ module ActiveRecord # Checks to see if a column exists in a given table. # - # # Check a column exists - # column_exists?(:suppliers, :name) + # # Check a column exists + # column_exists?(:suppliers, :name) # - # # Check a column exists of a particular type - # column_exists?(:suppliers, :name, :string) + # # Check a column exists of a particular type + # column_exists?(:suppliers, :name, :string) + # + # # Check a column exists with a specific definition + # column_exists?(:suppliers, :name, :string, limit: 100) + # column_exists?(:suppliers, :name, :string, default: 'default') + # column_exists?(:suppliers, :name, :string, null: false) + # column_exists?(:suppliers, :tax, :decimal, precision: 8, scale: 2) # - # # Check a column exists with a specific definition - # column_exists?(:suppliers, :name, :string, limit: 100) - # column_exists?(:suppliers, :name, :string, default: 'default') - # column_exists?(:suppliers, :name, :string, null: false) - # column_exists?(:suppliers, :tax, :decimal, precision: 8, scale: 2) def column_exists?(table_name, column_name, type = nil, options = {}) columns(table_name).any?{ |c| c.name == column_name.to_s && (!type || c.type == type) && @@ -84,27 +87,30 @@ module ActiveRecord # form or the regular form, like this: # # === Block form - # # create_table() passes a TableDefinition object to the block. - # # This form will not only create the table, but also columns for the - # # table. # - # create_table(:suppliers) do |t| - # t.column :name, :string, limit: 60 - # # Other fields here - # end + # # create_table() passes a TableDefinition object to the block. + # # This form will not only create the table, but also columns for the + # # table. + # + # create_table(:suppliers) do |t| + # t.column :name, :string, limit: 60 + # # Other fields here + # end # # === Block form, with shorthand - # # You can also use the column types as method calls, rather than calling the column method. - # create_table(:suppliers) do |t| - # t.string :name, limit: 60 - # # Other fields here - # end + # + # # You can also use the column types as method calls, rather than calling the column method. + # create_table(:suppliers) do |t| + # t.string :name, limit: 60 + # # Other fields here + # end # # === Regular form - # # Creates a table called 'suppliers' with no columns. - # create_table(:suppliers) - # # Add a column to 'suppliers'. - # add_column(:suppliers, :name, :string, {limit: 60}) + # + # # Creates a table called 'suppliers' with no columns. + # create_table(:suppliers) + # # Add a column to 'suppliers'. + # add_column(:suppliers, :name, :string, {limit: 60}) # # The +options+ hash can include the following keys: # [<tt>:id</tt>] @@ -127,37 +133,53 @@ module ActiveRecord # Defaults to false. # # ====== Add a backend specific option to the generated SQL (MySQL) - # create_table(:suppliers, options: 'ENGINE=InnoDB DEFAULT CHARSET=utf8') + # + # create_table(:suppliers, options: 'ENGINE=InnoDB DEFAULT CHARSET=utf8') + # # generates: - # CREATE TABLE suppliers ( - # id int(11) DEFAULT NULL auto_increment PRIMARY KEY - # ) ENGINE=InnoDB DEFAULT CHARSET=utf8 + # + # CREATE TABLE suppliers ( + # id int(11) DEFAULT NULL auto_increment PRIMARY KEY + # ) ENGINE=InnoDB DEFAULT CHARSET=utf8 # # ====== Rename the primary key column - # create_table(:objects, primary_key: 'guid') do |t| - # t.column :name, :string, limit: 80 - # end + # + # create_table(:objects, primary_key: 'guid') do |t| + # t.column :name, :string, limit: 80 + # end + # # generates: - # CREATE TABLE objects ( - # guid int(11) DEFAULT NULL auto_increment PRIMARY KEY, - # name varchar(80) - # ) + # + # CREATE TABLE objects ( + # guid int(11) DEFAULT NULL auto_increment PRIMARY KEY, + # name varchar(80) + # ) # # ====== Do not add a primary key column - # create_table(:categories_suppliers, id: false) do |t| - # t.column :category_id, :integer - # t.column :supplier_id, :integer - # end + # + # create_table(:categories_suppliers, id: false) do |t| + # t.column :category_id, :integer + # t.column :supplier_id, :integer + # end + # # generates: - # CREATE TABLE categories_suppliers ( - # category_id int, - # supplier_id int - # ) + # + # CREATE TABLE categories_suppliers ( + # category_id int, + # supplier_id int + # ) # # See also TableDefinition#column for details on how to create columns. def create_table(table_name, options = {}) - td = create_table_definition - td.primary_key(options[:primary_key] || Base.get_primary_key(table_name.to_s.singularize)) unless options[:id] == false + td = create_table_definition table_name, options[:temporary], options[:options] + + unless options[:id] == false + pk = options.fetch(:primary_key) { + Base.get_primary_key table_name.to_s.singularize + } + + td.primary_key pk, options.fetch(:id, :primary_key), options + end yield td if block_given? @@ -165,19 +187,15 @@ module ActiveRecord drop_table(table_name, options) end - create_sql = "CREATE#{' TEMPORARY' if options[:temporary]} TABLE " - create_sql << "#{quote_table_name(table_name)} (" - create_sql << td.to_sql - create_sql << ") #{options[:options]}" - execute create_sql + execute schema_creation.accept td td.indexes.each_pair { |c,o| add_index table_name, c, o } end # Creates a new join table with the name created using the lexical order of the first two # arguments. These arguments can be a String or a Symbol. # - # # Creates a table called 'assemblies_parts' with no id. - # create_join_table(:assemblies, :parts) + # # Creates a table called 'assemblies_parts' with no id. + # create_join_table(:assemblies, :parts) # # You can pass a +options+ hash can include the following keys: # [<tt>:table_name</tt>] @@ -201,12 +219,16 @@ module ActiveRecord # end # # ====== Add a backend specific option to the generated SQL (MySQL) - # create_join_table(:assemblies, :parts, options: 'ENGINE=InnoDB DEFAULT CHARSET=utf8') + # + # create_join_table(:assemblies, :parts, options: 'ENGINE=InnoDB DEFAULT CHARSET=utf8') + # # generates: - # CREATE TABLE assemblies_parts ( - # assembly_id int NOT NULL, - # part_id int NOT NULL, - # ) ENGINE=InnoDB DEFAULT CHARSET=utf8 + # + # CREATE TABLE assemblies_parts ( + # assembly_id int NOT NULL, + # part_id int NOT NULL, + # ) ENGINE=InnoDB DEFAULT CHARSET=utf8 + # def create_join_table(table_1, table_2, options = {}) join_table_name = find_join_table_name(table_1, table_2, options) @@ -223,7 +245,7 @@ module ActiveRecord end # Drops the join table specified by the given arguments. - # See create_join_table for details. + # See +create_join_table+ for details. # # Although this command ignores the block if one is given, it can be helpful # to provide one in a migration's +change+ method so it can be reverted. @@ -235,66 +257,74 @@ module ActiveRecord # A block for changing columns in +table+. # - # # change_table() yields a Table instance - # change_table(:suppliers) do |t| - # t.column :name, :string, limit: 60 - # # Other column alterations here - # end + # # change_table() yields a Table instance + # change_table(:suppliers) do |t| + # t.column :name, :string, limit: 60 + # # Other column alterations here + # end # # The +options+ hash can include the following keys: # [<tt>:bulk</tt>] # Set this to true to make this a bulk alter query, such as - # ALTER TABLE `users` ADD COLUMN age INT(11), ADD COLUMN birthdate DATETIME ... + # + # ALTER TABLE `users` ADD COLUMN age INT(11), ADD COLUMN birthdate DATETIME ... # # Defaults to false. # # ====== Add a column - # change_table(:suppliers) do |t| - # t.column :name, :string, limit: 60 - # end + # + # change_table(:suppliers) do |t| + # t.column :name, :string, limit: 60 + # end # # ====== Add 2 integer columns - # change_table(:suppliers) do |t| - # t.integer :width, :height, null: false, default: 0 - # end + # + # change_table(:suppliers) do |t| + # t.integer :width, :height, null: false, default: 0 + # end # # ====== Add created_at/updated_at columns - # change_table(:suppliers) do |t| - # t.timestamps - # end + # + # change_table(:suppliers) do |t| + # t.timestamps + # end # # ====== Add a foreign key column - # change_table(:suppliers) do |t| - # t.references :company - # end # - # Creates a <tt>company_id(integer)</tt> column + # change_table(:suppliers) do |t| + # t.references :company + # end + # + # Creates a <tt>company_id(integer)</tt> column. # # ====== Add a polymorphic foreign key column + # # change_table(:suppliers) do |t| # t.belongs_to :company, polymorphic: true # end # - # Creates <tt>company_type(varchar)</tt> and <tt>company_id(integer)</tt> columns + # Creates <tt>company_type(varchar)</tt> and <tt>company_id(integer)</tt> columns. # # ====== Remove a column + # # change_table(:suppliers) do |t| # t.remove :company # end # # ====== Remove several columns + # # change_table(:suppliers) do |t| # t.remove :company_id # t.remove :width, :height # end # # ====== Remove an index + # # change_table(:suppliers) do |t| # t.remove_index :company_id # end # - # See also Table for details on - # all of the various column transformation + # See also Table for details on all of the various column transformation. def change_table(table_name, options = {}) if supports_bulk_alter? && options[:bulk] recorder = ActiveRecord::Migration::CommandRecorder.new(self) @@ -307,7 +337,8 @@ module ActiveRecord # Renames a table. # - # rename_table('octopuses', 'octopi') + # rename_table('octopuses', 'octopi') + # def rename_table(table_name, new_name) raise NotImplementedError, "rename_table is not implemented" end @@ -324,14 +355,15 @@ module ActiveRecord # Adds a new column to the named table. # See TableDefinition#column for details of the options you can use. def add_column(table_name, column_name, type, options = {}) - add_column_sql = "ALTER TABLE #{quote_table_name(table_name)} ADD #{quote_column_name(column_name)} #{type_to_sql(type, options[:limit], options[:precision], options[:scale])}" - add_column_options!(add_column_sql, options) - execute(add_column_sql) + at = create_alter_table table_name + at.add_column(column_name, type, options) + execute schema_creation.accept at end # Removes the given columns from the table definition. # - # remove_columns(:suppliers, :qualification, :experience) + # remove_columns(:suppliers, :qualification, :experience) + # def remove_columns(table_name, *column_names) raise ArgumentError.new("You must specify at least one column name. Example: remove_columns(:people, :first_name)") if column_names.empty? column_names.each do |column_name| @@ -341,7 +373,7 @@ module ActiveRecord # Removes the column from the table definition. # - # remove_column(:suppliers, :qualification) + # remove_column(:suppliers, :qualification) # # The +type+ and +options+ parameters will be ignored if present. It can be helpful # to provide these in a migration's +change+ method so it can be reverted. @@ -353,24 +385,50 @@ module ActiveRecord # Changes the column's definition according to the new options. # See TableDefinition#column for details of the options you can use. # - # change_column(:suppliers, :name, :string, limit: 80) - # change_column(:accounts, :description, :text) + # change_column(:suppliers, :name, :string, limit: 80) + # change_column(:accounts, :description, :text) + # def change_column(table_name, column_name, type, options = {}) raise NotImplementedError, "change_column is not implemented" end - # Sets a new default value for a column. + # Sets a new default value for a column: + # + # change_column_default(:suppliers, :qualification, 'new') + # change_column_default(:accounts, :authorized, 1) + # + # Setting the default to +nil+ effectively drops the default: + # + # change_column_default(:users, :email, nil) # - # change_column_default(:suppliers, :qualification, 'new') - # change_column_default(:accounts, :authorized, 1) - # change_column_default(:users, :email, nil) def change_column_default(table_name, column_name, default) raise NotImplementedError, "change_column_default is not implemented" end + # Sets or removes a +NOT NULL+ constraint on a column. The +null+ flag + # indicates whether the value can be +NULL+. For example + # + # change_column_null(:users, :nickname, false) + # + # says nicknames cannot be +NULL+ (adds the constraint), whereas + # + # change_column_null(:users, :nickname, true) + # + # allows them to be +NULL+ (drops the constraint). + # + # The method accepts an optional fourth argument to replace existing + # +NULL+s with some other value. Use that one when enabling the + # constraint if needed, since otherwise those rows would not be valid. + # + # Please note the fourth argument does not set a column's default. + def change_column_null(table_name, column_name, null, default = nil) + raise NotImplementedError, "change_column_null is not implemented" + end + # Renames a column. # - # rename_column(:suppliers, :description, :name) + # rename_column(:suppliers, :description, :name) + # def rename_column(table_name, column_name, new_column_name) raise NotImplementedError, "rename_column is not implemented" end @@ -382,60 +440,94 @@ module ActiveRecord # you pass <tt>:name</tt> as an option. # # ====== Creating a simple index - # add_index(:suppliers, :name) + # + # add_index(:suppliers, :name) + # # generates - # CREATE INDEX suppliers_name_index ON suppliers(name) + # + # CREATE INDEX suppliers_name_index ON suppliers(name) # # ====== Creating a unique index - # add_index(:accounts, [:branch_id, :party_id], unique: true) + # + # add_index(:accounts, [:branch_id, :party_id], unique: true) + # # generates - # CREATE UNIQUE INDEX accounts_branch_id_party_id_index ON accounts(branch_id, party_id) + # + # CREATE UNIQUE INDEX accounts_branch_id_party_id_index ON accounts(branch_id, party_id) # # ====== Creating a named index - # add_index(:accounts, [:branch_id, :party_id], unique: true, name: 'by_branch_party') + # + # add_index(:accounts, [:branch_id, :party_id], unique: true, name: 'by_branch_party') + # # generates + # # CREATE UNIQUE INDEX by_branch_party ON accounts(branch_id, party_id) # # ====== Creating an index with specific key length - # add_index(:accounts, :name, name: 'by_name', length: 10) + # + # add_index(:accounts, :name, name: 'by_name', length: 10) + # # generates - # CREATE INDEX by_name ON accounts(name(10)) # - # add_index(:accounts, [:name, :surname], name: 'by_name_surname', length: {name: 10, surname: 15}) + # CREATE INDEX by_name ON accounts(name(10)) + # + # add_index(:accounts, [:name, :surname], name: 'by_name_surname', length: {name: 10, surname: 15}) + # # generates - # CREATE INDEX by_name_surname ON accounts(name(10), surname(15)) # - # Note: SQLite doesn't support index length + # CREATE INDEX by_name_surname ON accounts(name(10), surname(15)) + # + # Note: SQLite doesn't support index length. # # ====== Creating an index with a sort order (desc or asc, asc is the default) - # add_index(:accounts, [:branch_id, :party_id, :surname], order: {branch_id: :desc, party_id: :asc}) + # + # add_index(:accounts, [:branch_id, :party_id, :surname], order: {branch_id: :desc, party_id: :asc}) + # # generates - # CREATE INDEX by_branch_desc_party ON accounts(branch_id DESC, party_id ASC, surname) # - # Note: mysql doesn't yet support index order (it accepts the syntax but ignores it) + # CREATE INDEX by_branch_desc_party ON accounts(branch_id DESC, party_id ASC, surname) + # + # Note: MySQL doesn't yet support index order (it accepts the syntax but ignores it). # # ====== Creating a partial index - # add_index(:accounts, [:branch_id, :party_id], unique: true, where: "active") + # + # add_index(:accounts, [:branch_id, :party_id], unique: true, where: "active") + # + # generates + # + # CREATE UNIQUE INDEX index_accounts_on_branch_id_and_party_id ON accounts(branch_id, party_id) WHERE active + # + # ====== Creating an index with a specific method + # add_index(:developers, :name, :using => 'btree') # generates - # CREATE UNIQUE INDEX index_accounts_on_branch_id_and_party_id ON accounts(branch_id, party_id) WHERE active + # CREATE INDEX index_developers_on_name ON developers USING btree (name) -- PostgreSQL + # CREATE INDEX index_developers_on_name USING btree ON developers (name) -- MySQL # - # Note: only supported by PostgreSQL + # Note: only supported by PostgreSQL and MySQL # def add_index(table_name, column_name, options = {}) index_name, index_type, index_columns, index_options = add_index_options(table_name, column_name, options) execute "CREATE #{index_type} INDEX #{quote_column_name(index_name)} ON #{quote_table_name(table_name)} (#{index_columns})#{index_options}" end - # Remove the given index from the table. + # Removes the given index from the table. + # + # Removes the +index_accounts_on_column+ in the +accounts+ table. # - # Remove the index_accounts_on_column in the accounts table. # remove_index :accounts, :column - # Remove the index named index_accounts_on_branch_id in the accounts table. + # + # Removes the index named +index_accounts_on_branch_id+ in the +accounts+ table. + # # remove_index :accounts, column: :branch_id - # Remove the index named index_accounts_on_branch_id_and_party_id in the accounts table. + # + # Removes the index named +index_accounts_on_branch_id_and_party_id+ in the +accounts+ table. + # # remove_index :accounts, column: [:branch_id, :party_id] - # Remove the index named by_branch_party in the accounts table. + # + # Removes the index named +by_branch_party+ in the +accounts+ table. + # # remove_index :accounts, name: :by_branch_party + # def remove_index(table_name, options = {}) remove_index!(table_name, index_name_for_remove(table_name, options)) end @@ -444,10 +536,12 @@ module ActiveRecord execute "DROP INDEX #{quote_column_name(index_name)} ON #{quote_table_name(table_name)}" end - # Rename an index. + # Renames an index. + # + # Rename the +index_people_on_last_name+ index to +index_users_on_last_name+: # - # Rename the index_people_on_last_name index to index_users_on_last_name # rename_index :people, 'index_people_on_last_name', 'index_users_on_last_name' + # def rename_index(table_name, old_name, new_name) # this is a naive implementation; some DBs may support this more efficiently (Postgres, for instance) old_index_def = indexes(table_name).detect { |i| i.name == old_name } @@ -470,7 +564,7 @@ module ActiveRecord end end - # Verify the existence of an index with a given name. + # Verifies the existence of an index with a given name. # # The default argument is returned if the underlying implementation does not define the indexes method, # as there's no way to determine the correct answer in that case. @@ -484,13 +578,16 @@ module ActiveRecord # <tt>add_reference</tt> and <tt>add_belongs_to</tt> are acceptable. # # ====== Create a user_id column - # add_reference(:products, :user) + # + # add_reference(:products, :user) # # ====== Create a supplier_id and supplier_type columns - # add_belongs_to(:products, :supplier, polymorphic: true) + # + # add_belongs_to(:products, :supplier, polymorphic: true) # # ====== Create a supplier_id, supplier_type columns and appropriate index - # add_reference(:products, :supplier, polymorphic: true, index: true) + # + # add_reference(:products, :supplier, polymorphic: true, index: true) # def add_reference(table_name, ref_name, options = {}) polymorphic = options.delete(:polymorphic) @@ -505,10 +602,12 @@ module ActiveRecord # <tt>remove_reference</tt>, <tt>remove_references</tt> and <tt>remove_belongs_to</tt> are acceptable. # # ====== Remove the reference - # remove_reference(:products, :user, index: true) + # + # remove_reference(:products, :user, index: true) # # ====== Remove polymorphic reference - # remove_reference(:products, :supplier, polymorphic: true) + # + # remove_reference(:products, :supplier, polymorphic: true) # def remove_reference(table_name, ref_name, options = {}) remove_column(table_name, "#{ref_name}_id") @@ -516,11 +615,6 @@ module ActiveRecord end alias :remove_belongs_to :remove_reference - # Returns a string of <tt>CREATE TABLE</tt> SQL statement(s) for recreating the - # entire structure of the database. - def structure_dump - end - def dump_schema_information #:nodoc: sm_table = ActiveRecord::Migrator.schema_migrations_table_name @@ -594,27 +688,33 @@ module ActiveRecord if options[:null] == false sql << " NOT NULL" end + if options[:auto_increment] == true + sql << " AUTO_INCREMENT" + end end # SELECT DISTINCT clause for a given set of columns and a given ORDER BY clause. # Both PostgreSQL and Oracle overrides this for custom DISTINCT syntax. # # distinct("posts.id", "posts.created_at desc") + # def distinct(columns, order_by) "DISTINCT #{columns}" end - # Adds timestamps (created_at and updated_at) columns to the named table. + # Adds timestamps (+created_at+ and +updated_at+) columns to the named table. + # + # add_timestamps(:suppliers) # - # add_timestamps(:suppliers) def add_timestamps(table_name) add_column table_name, :created_at, :datetime add_column table_name, :updated_at, :datetime end - # Removes the timestamp columns (created_at and updated_at) from the table definition. + # Removes the timestamp columns (+created_at+ and +updated_at+) from the table definition. # # remove_timestamps(:suppliers) + # def remove_timestamps(table_name) remove_column table_name, :updated_at remove_column table_name, :created_at @@ -655,12 +755,20 @@ module ActiveRecord index_name = index_name(table_name, column: column_names) if Hash === options # legacy support, since this param was a string - options.assert_valid_keys(:unique, :order, :name, :where, :length, :internal) + options.assert_valid_keys(:unique, :order, :name, :where, :length, :internal, :using, :algorithm) index_type = options[:unique] ? "UNIQUE" : "" index_name = options[:name].to_s if options.key?(:name) max_index_length = options.fetch(:internal, false) ? index_name_length : allowed_index_name_length + if index_algorithms.key?(options[:algorithm]) + algorithm = index_algorithms[options[:algorithm]] + elsif options[:algorithm].present? + raise ArgumentError.new("Algorithm must be one of the following: #{index_algorithms.keys.map(&:inspect).join(', ')}") + end + + using = "USING #{options[:using]}" if options[:using].present? + if supports_partial_index? index_options = options[:where] ? " WHERE #{options[:where]}" : "" end @@ -675,6 +783,7 @@ module ActiveRecord index_type = options max_index_length = allowed_index_name_length + algorithm = using = nil end if index_name.length > max_index_length @@ -685,13 +794,21 @@ module ActiveRecord end index_columns = quoted_columns_for_index(column_names, options).join(", ") - [index_name, index_type, index_columns, index_options] + [index_name, index_type, index_columns, index_options, algorithm, using] end def index_name_for_remove(table_name, options = {}) index_name = index_name(table_name, options) unless index_name_exists?(table_name, index_name, true) + if options.is_a?(Hash) && options.has_key?(:name) + options_without_column = options.dup + options_without_column.delete :column + index_name_without_column = index_name(table_name, options_without_column) + + return index_name_without_column if index_name_exists?(table_name, index_name_without_column, false) + end + raise ArgumentError, "Index name '#{index_name}' on table '#{table_name}' does not exist" end @@ -727,8 +844,12 @@ module ActiveRecord end private - def create_table_definition - TableDefinition.new(self) + def create_table_definition(name, temporary, options) + TableDefinition.new native_database_types, name, temporary, options + end + + def create_alter_table(name) + AlterTable.new create_table_definition(name, false, {}) end def update_table_definition(table_name, base) diff --git a/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb b/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb index 73c80a3220..2b6685499a 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb @@ -78,7 +78,7 @@ module ActiveRecord @joinable = options.fetch(:joinable, true) end - # This state is necesarry so that we correctly handle stuff that might + # This state is necessary so that we correctly handle stuff that might # happen in a commit/rollback. But it's kinda distasteful. Maybe we can # find a better way to structure it in the future. def finishing? diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb index ff9de712bc..1915c444ef 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb @@ -18,6 +18,7 @@ module ActiveRecord autoload :ColumnDefinition autoload :TableDefinition autoload :Table + autoload :AlterTable end autoload_at 'active_record/connection_adapters/abstract/connection_pool' do @@ -100,6 +101,75 @@ module ActiveRecord @visitor = nil end + class SchemaCreation + def initialize(conn) + @conn = conn + @cache = {} + end + + def accept(o) + m = @cache[o.class] ||= "visit_#{o.class.name.split('::').last}" + send m, o + end + + private + + def visit_AlterTable(o) + sql = "ALTER TABLE #{quote_table_name(o.name)} " + sql << o.adds.map { |col| visit_AddColumn col }.join(' ') + end + + def visit_AddColumn(o) + sql_type = type_to_sql(o.type.to_sym, o.limit, o.precision, o.scale) + sql = "ADD #{quote_column_name(o.name)} #{sql_type}" + add_column_options!(sql, column_options(o)) + end + + def visit_ColumnDefinition(o) + sql_type = type_to_sql(o.type.to_sym, o.limit, o.precision, o.scale) + column_sql = "#{quote_column_name(o.name)} #{sql_type}" + add_column_options!(column_sql, column_options(o)) unless o.primary_key? + column_sql + end + + def visit_TableDefinition(o) + create_sql = "CREATE#{' TEMPORARY' if o.temporary} TABLE " + create_sql << "#{quote_table_name(o.name)} (" + create_sql << o.columns.map { |c| accept c }.join(', ') + create_sql << ") #{o.options}" + create_sql + end + + def column_options(o) + column_options = {} + column_options[:null] = o.null unless o.null.nil? + column_options[:default] = o.default unless o.default.nil? + column_options[:column] = o + column_options + end + + def quote_column_name(name) + @conn.quote_column_name name + end + + def quote_table_name(name) + @conn.quote_table_name name + end + + def type_to_sql(type, limit, precision, scale) + @conn.type_to_sql type.to_sym, limit, precision, scale + end + + def add_column_options!(column_sql, column_options) + @conn.add_column_options! column_sql, column_options + column_sql + end + end + + def schema_creation + SchemaCreation.new self + end + def lease synchronize do unless in_use @@ -118,6 +188,17 @@ module ActiveRecord @in_use = false end + def unprepared_visitor + self.class::BindSubstitution.new self + end + + def unprepared_statement + old, @visitor = @visitor, unprepared_visitor + yield + ensure + @visitor = old + end + # Returns the human-readable name of the adapter. Use mixed case - one # can always use downcase if needed. def adapter_name @@ -201,6 +282,13 @@ module ActiveRecord [] end + # A list of index algorithms, to be filled by adapters that + # support them. MySQL and PostgreSQL has support for them right + # now. + def index_algorithms + {} + end + # QUOTING ================================================== # Returns a bind substitution value given a +column+ and list of current diff --git a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb index 9826b18053..cc5e6ac44d 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb @@ -3,13 +3,34 @@ require 'arel/visitors/bind_visitor' module ActiveRecord module ConnectionAdapters class AbstractMysqlAdapter < AbstractAdapter + class SchemaCreation < AbstractAdapter::SchemaCreation + private + + def visit_AddColumn(o) + add_column_position!(super, o) + end + + def add_column_position!(sql, column) + if column.first + sql << " FIRST" + elsif column.after + sql << " AFTER #{quote_column_name(column.after)}" + end + sql + end + end + + def schema_creation + SchemaCreation.new self + end + class Column < ConnectionAdapters::Column # :nodoc: - attr_reader :collation, :strict + attr_reader :collation, :strict, :extra - def initialize(name, default, sql_type = nil, null = true, collation = nil, strict = false) + def initialize(name, default, sql_type = nil, null = true, collation = nil, strict = false, extra = "") @strict = strict @collation = collation - + @extra = extra super(name, default, sql_type, null) end @@ -143,7 +164,7 @@ module ActiveRecord if self.class.type_cast_config_to_boolean(config.fetch(:prepared_statements) { true }) @visitor = Arel::Visitors::MySQL.new self else - @visitor = BindSubstitution.new self + @visitor = unprepared_visitor end end @@ -187,6 +208,10 @@ module ActiveRecord NATIVE_DATABASE_TYPES end + def index_algorithms + { default: 'ALGORITHM = DEFAULT', copy: 'ALGORITHM = COPY', inplace: 'ALGORITHM = INPLACE' } + end + # HELPER METHODS =========================================== # The two drivers have slightly different ways of yielding hashes of results, so @@ -196,8 +221,8 @@ module ActiveRecord end # Overridden by the adapters to instantiate their specific Column type. - def new_column(field, default, type, null, collation) # :nodoc: - Column.new(field, default, type, null, collation) + def new_column(field, default, type, null, collation, extra = "") # :nodoc: + Column.new(field, default, type, null, collation, extra) end # Must return the Mysql error number from the exception, if the exception has an @@ -332,20 +357,6 @@ module ActiveRecord # SCHEMA STATEMENTS ======================================== - def structure_dump #:nodoc: - if supports_views? - sql = "SHOW FULL TABLES WHERE Table_type = 'BASE TABLE'" - else - sql = "SHOW TABLES" - end - - select_all(sql, 'SCHEMA').map { |table| - table.delete('Table_type') - sql = "SHOW CREATE TABLE #{quote_table_name(table.to_a.first.last)}" - exec_query(sql, 'SCHEMA').first['Create Table'] + ";\n\n" - }.join - end - # Drops the database specified on the +name+ attribute # and creates it again using the provided +options+. def recreate_database(name, options = {}) @@ -425,6 +436,7 @@ module ActiveRecord next if row[:Key_name] == 'PRIMARY' # skip the primary key current_index = row[:Key_name] indexes << IndexDefinition.new(row[:Table], row[:Key_name], row[:Non_unique].to_i == 0, [], []) + indexes.last.using = row[:Index_type].downcase.to_sym end indexes.last.columns << row[:Column_name] @@ -440,7 +452,7 @@ module ActiveRecord sql = "SHOW FULL FIELDS FROM #{quote_table_name(table_name)}" execute_and_free(sql, 'SCHEMA') do |result| each_hash(result).map do |field| - new_column(field[:Field], field[:Default], field[:Type], field[:Null] == "YES", field[:Collation]) + new_column(field[:Field], field[:Default], field[:Type], field[:Null] == "YES", field[:Collation], field[:Extra]) end end end @@ -473,10 +485,6 @@ module ActiveRecord rename_table_indexes(table_name, new_name) end - def add_column(table_name, column_name, type, options = {}) - execute("ALTER TABLE #{quote_table_name(table_name)} #{add_column_sql(table_name, column_name, type, options)}") - end - def change_column_default(table_name, column_name, default) column = column_for(table_name, column_name) change_column table_name, column_name, column.sql_type, :default => default @@ -501,6 +509,11 @@ module ActiveRecord rename_column_indexes(table_name, column_name, new_column_name) end + def add_index(table_name, column_name, options = {}) #:nodoc: + index_name, index_type, index_columns, index_options, index_algorithm, index_using = add_index_options(table_name, column_name, options) + execute "CREATE #{index_type} INDEX #{quote_column_name(index_name)} #{index_using} ON #{quote_table_name(table_name)} (#{index_columns})#{index_options} #{index_algorithm}" + end + # Maps logical Rails types to MySQL-specific data types. def type_to_sql(type, limit = nil, precision = nil, scale = nil) case type.to_s @@ -586,6 +599,10 @@ module ActiveRecord self.class.type_cast_config_to_boolean(@config.fetch(:strict, true)) end + def valid_type?(type) + !native_database_types[type].nil? + end + protected # MySQL is too stupid to create a temporary table for use subquery, so we have @@ -665,6 +682,7 @@ module ActiveRecord if column = columns(table_name).find { |c| c.name == column_name.to_s } options[:default] = column.default options[:null] = column.null + options[:auto_increment] = (column.extra == "auto_increment") else raise ActiveRecordError, "No such column: #{table_name}.#{column_name}" end diff --git a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb index 20a5ca2baa..6b319fed88 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb @@ -38,6 +38,15 @@ module ActiveRecord configure_connection end + MAX_INDEX_LENGTH_FOR_UTF8MB4 = 191 + def initialize_schema_migrations_table + if @config[:encoding] == 'utf8mb4' + ActiveRecord::SchemaMigration.create_table(MAX_INDEX_LENGTH_FOR_UTF8MB4) + else + ActiveRecord::SchemaMigration.create_table + end + end + def supports_explain? true end @@ -54,8 +63,8 @@ module ActiveRecord end end - def new_column(field, default, type, null, collation) # :nodoc: - Column.new(field, default, type, null, collation, strict_mode?) + def new_column(field, default, type, null, collation, extra = "") # :nodoc: + Column.new(field, default, type, null, collation, strict_mode?, extra) end def error_number(exception) diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb index 7544c2a783..0e01fe0fdb 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb @@ -150,8 +150,8 @@ module ActiveRecord end end - def new_column(field, default, type, null, collation) # :nodoc: - Column.new(field, default, type, null, collation, strict_mode?) + def new_column(field, default, type, null, collation, extra = "") # :nodoc: + Column.new(field, default, type, null, collation, strict_mode?, extra) end def error_number(exception) # :nodoc: diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/cast.rb b/activerecord/lib/active_record/connection_adapters/postgresql/cast.rb index 3d8f0b575c..14ef07a75e 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/cast.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/cast.rb @@ -2,6 +2,17 @@ module ActiveRecord module ConnectionAdapters class PostgreSQLColumn < Column module Cast + def point_to_string(point) + "(#{point[0]},#{point[1]})" + end + + def string_to_point(string) + if string[0] == '(' && string[-1] == ')' + string = string[1...-1] + end + string.split(',').map{ |v| Float(v) } + end + def string_to_time(string) return string unless String === string @@ -30,8 +41,8 @@ module ActiveRecord nil elsif String === string Hash[string.scan(HstorePair).map { |k,v| - v = v.upcase == 'NULL' ? nil : v.gsub(/^"(.*)"$/,'\1').gsub(/\\(.)/, '\1') - k = k.gsub(/^"(.*)"$/,'\1').gsub(/\\(.)/, '\1') + v = v.upcase == 'NULL' ? nil : v.gsub(/\A"(.*)"\Z/m,'\1').gsub(/\\(.)/, '\1') + k = k.gsub(/\A"(.*)"\Z/m,'\1').gsub(/\\(.)/, '\1') [k,v] }] else diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb index 68f2f2ca7b..51f377dfd7 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb @@ -63,6 +63,16 @@ module ActiveRecord end end + class Point < Type + def type_cast(value) + if String === value + ConnectionAdapters::PostgreSQLColumn.string_to_point value + else + value + end + end + end + class Array < Type attr_reader :subtype def initialize(subtype) @@ -330,6 +340,7 @@ module ActiveRecord register_type 'time', OID::Time.new register_type 'path', OID::Identity.new + register_type 'point', OID::Point.new register_type 'polygon', OID::Identity.new register_type 'circle', OID::Identity.new register_type 'hstore', OID::Hstore.new diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb index 47e2e3928f..6329733abc 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb @@ -18,27 +18,33 @@ module ActiveRecord def quote(value, column = nil) #:nodoc: return super unless column + sql_type = type_to_sql(column.type, column.limit, column.precision, column.scale) + case value when Range - if /range$/ =~ column.sql_type - "'#{PostgreSQLColumn.range_to_string(value)}'::#{column.sql_type}" + if /range$/ =~ sql_type + "'#{PostgreSQLColumn.range_to_string(value)}'::#{sql_type}" else super end when Array - if column.array - "'#{PostgreSQLColumn.array_to_string(value, column, self)}'" + case sql_type + when 'point' then super(PostgreSQLColumn.point_to_string(value)) else - super + if column.array + "'#{PostgreSQLColumn.array_to_string(value, column, self)}'" + else + super + end end when Hash - case column.sql_type + case sql_type when 'hstore' then super(PostgreSQLColumn.hstore_to_string(value), column) when 'json' then super(PostgreSQLColumn.json_to_string(value), column) else super end when IPAddr - case column.sql_type + case sql_type when 'inet', 'cidr' then super(PostgreSQLColumn.cidr_to_string(value), column) else super end @@ -51,11 +57,14 @@ module ActiveRecord super end when Numeric - return super unless column.sql_type == 'money' - # Not truly string input, so doesn't require (or allow) escape string syntax. - "'#{value}'" + if sql_type == 'money' || [:string, :text].include?(column.type) + # Not truly string input, so doesn't require (or allow) escape string syntax. + "'#{value}'" + else + super + end when String - case column.sql_type + case sql_type when 'bytea' then "'#{escape_bytea(value)}'" when 'xml' then "xml '#{quote_string(value)}'" when /^bit/ @@ -87,8 +96,12 @@ module ActiveRecord super(value, column) end when Array - return super(value, column) unless column.array - PostgreSQLColumn.array_to_string(value, column, self) + case column.sql_type + when 'point' then PostgreSQLColumn.point_to_string(value) + else + return super(value, column) unless column.array + PostgreSQLColumn.array_to_string(value, column, self) + end when String return super(value, column) unless 'bytea' == column.sql_type { :value => value, :format => 1 } diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb index 3bc61c5e0c..0e1afbae8d 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb @@ -1,6 +1,42 @@ module ActiveRecord module ConnectionAdapters class PostgreSQLAdapter < AbstractAdapter + class SchemaCreation < AbstractAdapter::SchemaCreation + private + + def visit_AddColumn(o) + sql_type = type_to_sql(o.type.to_sym, o.limit, o.precision, o.scale) + sql = "ADD COLUMN #{quote_column_name(o.name)} #{sql_type}" + add_column_options!(sql, column_options(o)) + end + + def visit_ColumnDefinition(o) + sql = super + if o.primary_key? && o.type == :uuid + sql << " PRIMARY KEY " + add_column_options!(sql, column_options(o)) + end + sql + end + + def add_column_options!(sql, options) + if options[:array] || options[:column].try(:array) + sql << '[]' + end + + column = options.fetch(:column) { return super } + if column.type == :uuid && options[:default] =~ /\(\)/ + sql << " DEFAULT #{options[:default]}" + else + super + end + end + end + + def schema_creation + SchemaCreation.new self + end + module SchemaStatements # Drops the database specified on the +name+ attribute # and creates it again using the provided +options+. @@ -124,8 +160,9 @@ module ActiveRecord desc_order_columns = inddef.scan(/(\w+) DESC/).flatten orders = desc_order_columns.any? ? Hash[desc_order_columns.map {|order_column| [order_column, :desc]}] : {} where = inddef.scan(/WHERE (.+)$/).flatten[0] + type = inddef.scan(/USING (.+?) /).flatten[0].to_sym - column_names.empty? ? nil : IndexDefinition.new(table_name, index_name, unique, column_names, [], orders, where) + column_names.empty? ? nil : IndexDefinition.new(table_name, index_name, unique, column_names, [], orders, where, type) end.compact end @@ -337,10 +374,7 @@ module ActiveRecord # See TableDefinition#column for details of the options you can use. def add_column(table_name, column_name, type, options = {}) clear_cache! - add_column_sql = "ALTER TABLE #{quote_table_name(table_name)} ADD COLUMN #{quote_column_name(column_name)} #{type_to_sql(type, options[:limit], options[:precision], options[:scale])}" - add_column_options!(add_column_sql, options) - - execute add_column_sql + super end # Changes the column of a table. @@ -375,6 +409,11 @@ module ActiveRecord rename_column_indexes(table_name, column_name, new_column_name) end + def add_index(table_name, column_name, options = {}) #:nodoc: + index_name, index_type, index_columns, index_options, index_algorithm, index_using = add_index_options(table_name, column_name, options) + execute "CREATE #{index_type} INDEX #{index_algorithm} #{quote_column_name(index_name)} ON #{quote_table_name(table_name)} #{index_using} (#{index_columns})#{index_options}" + end + def remove_index!(table_name, index_name) #:nodoc: execute "DROP INDEX #{quote_table_name(index_name)}" end diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb index c91e1b3fb9..46e41e6b48 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb @@ -330,6 +330,13 @@ module ActiveRecord class TableDefinition < ActiveRecord::ConnectionAdapters::TableDefinition include ColumnMethods + def primary_key(name, type = :primary_key, options = {}) + return super unless type == :uuid + options[:default] ||= 'uuid_generate_v4()' + options[:primary_key] = true + column name, type, options + end + def column(name, type = nil, options = {}) super column = self[name] @@ -338,13 +345,14 @@ module ActiveRecord self end + def xml(options = {}) + column(args[0], :text, options) + end + private - def new_column_definition(base, name, type) - definition = ColumnDefinition.new base, name, type - @columns << definition - @columns_hash[name] = definition - definition + def create_column_definition(name, type) + ColumnDefinition.new name, type end end @@ -425,6 +433,10 @@ module ActiveRecord true end + def index_algorithms + { concurrently: 'CONCURRENTLY' } + end + class StatementPool < ConnectionAdapters::StatementPool def initialize(connection, max) super @@ -489,7 +501,7 @@ module ActiveRecord if self.class.type_cast_config_to_boolean(config.fetch(:prepared_statements) { true }) @visitor = Arel::Visitors::PostgreSQL.new self else - @visitor = BindSubstitution.new self + @visitor = unprepared_visitor end @connection_parameters, @config = connection_parameters, config @@ -518,8 +530,7 @@ module ActiveRecord # Is this connection alive and ready for queries? def active? - @connection.query 'SELECT 1' - true + @connection.connect_poll != PG::PGRES_POLLING_FAILED rescue PGError false end @@ -594,13 +605,13 @@ module ActiveRecord end def enable_extension(name) - exec_query("CREATE EXTENSION IF NOT EXISTS #{name}").tap { + exec_query("CREATE EXTENSION IF NOT EXISTS \"#{name}\"").tap { reload_type_map } end def disable_extension(name) - exec_query("DROP EXTENSION IF EXISTS #{name} CASCADE").tap { + exec_query("DROP EXTENSION IF EXISTS \"#{name}\" CASCADE").tap { reload_type_map } end @@ -627,13 +638,6 @@ module ActiveRecord @table_alias_length ||= query('SHOW max_identifier_length', 'SCHEMA')[0][0].to_i end - def add_column_options!(sql, options) - if options[:array] || options[:column].try(:array) - sql << '[]' - end - super - end - # Set the authorized user for this session def session_auth=(user) clear_cache! @@ -663,6 +667,10 @@ module ActiveRecord @use_insert_returning end + def valid_type?(type) + !native_database_types[type].nil? + end + protected # Returns the version of the connected PostgreSQL server. @@ -707,7 +715,14 @@ module ActiveRecord # populate composite types nodes.find_all { |row| OID::TYPE_MAP.key? row['typelem'].to_i }.each do |row| - vector = OID::Vector.new row['typdelim'], OID::TYPE_MAP[row['typelem'].to_i] + if OID.registered_type? row['typname'] + # this composite type is explicitly registered + vector = OID::NAMES[row['typname']] + else + # use the default for composite types + vector = OID::Vector.new row['typdelim'], OID::TYPE_MAP[row['typelem'].to_i] + end + OID::TYPE_MAP[row['oid'].to_i] = vector end @@ -894,8 +909,8 @@ module ActiveRecord $1.strip if $1 end - def create_table_definition - TableDefinition.new(self) + def create_table_definition(name, temporary, options) + TableDefinition.new native_database_types, name, temporary, options end def update_table_definition(table_name, base) diff --git a/activerecord/lib/active_record/connection_adapters/schema_cache.rb b/activerecord/lib/active_record/connection_adapters/schema_cache.rb index 5839d1d3b4..1d7a22e831 100644 --- a/activerecord/lib/active_record/connection_adapters/schema_cache.rb +++ b/activerecord/lib/active_record/connection_adapters/schema_cache.rb @@ -1,7 +1,9 @@ +require 'active_support/deprecation/reporting' + module ActiveRecord module ConnectionAdapters class SchemaCache - attr_reader :primary_keys, :tables, :version + attr_reader :version attr_accessor :connection def initialize(conn) @@ -14,6 +16,15 @@ module ActiveRecord prepare_default_proc end + def primary_keys(table_name = nil) + if table_name + @primary_keys[table_name] + else + ActiveSupport::Deprecation.warn('call primary_keys with a table name!') + @primary_keys.dup + end + end + # A cached lookup for table existence. def table_exists?(name) return @tables[name] if @tables.key? name @@ -30,12 +41,22 @@ module ActiveRecord end end + def tables(name = nil) + if name + @tables[name] + else + ActiveSupport::Deprecation.warn('call tables with a name!') + @tables.dup + end + end + # Get the columns for a table def columns(table = nil) if table @columns[table] else - @columns + ActiveSupport::Deprecation.warn('call columns with a table name!') + @columns.dup end end @@ -45,7 +66,8 @@ module ActiveRecord if table @columns_hash[table] else - @columns_hash + ActiveSupport::Deprecation.warn('call columns_hash with a table name!') + @columns_hash.dup end end @@ -58,6 +80,12 @@ module ActiveRecord @version = nil end + def size + [@columns, @columns_hash, @primary_keys, @tables].map { |x| + x.size + }.inject :+ + end + # Clear out internal caches for table with +table_name+. def clear_table_cache!(table_name) @columns.delete table_name @@ -69,9 +97,9 @@ module ActiveRecord def marshal_dump # if we get current version during initialization, it happens stack over flow. @version = ActiveRecord::Migrator.current_version - [@version] + [:@columns, :@columns_hash, :@primary_keys, :@tables].map do |val| - self.instance_variable_get(val).inject({}) { |h, v| h[v[0]] = v[1]; h } - end + [@version] + [@columns, @columns_hash, @primary_keys, @tables].map { |val| + Hash[val] + } end def marshal_load(array) @@ -87,7 +115,7 @@ module ActiveRecord end @columns_hash.default_proc = Proc.new do |h, table_name| - h[table_name] = Hash[columns[table_name].map { |col| + h[table_name] = Hash[columns(table_name).map { |col| [col.name, col] }] end diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb index 981c4c96a0..c3bebf7a5e 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb @@ -113,7 +113,7 @@ module ActiveRecord if self.class.type_cast_config_to_boolean(config.fetch(:prepared_statements) { true }) @visitor = Arel::Visitors::SQLite.new self else - @visitor = BindSubstitution.new self + @visitor = unprepared_visitor end end @@ -458,7 +458,7 @@ module ActiveRecord def remove_column(table_name, column_name, type = nil, options = {}) #:nodoc: alter_table(table_name) do |definition| - definition.columns.delete(definition[column_name]) + definition.remove_column column_name end end @@ -499,6 +499,10 @@ module ActiveRecord rename_column_indexes(table_name, column_name, new_column_name) end + def valid_type?(type) + true + end + protected def select(sql, name = nil, binds = []) #:nodoc: exec_query(sql, name, binds) @@ -583,9 +587,17 @@ module ActiveRecord quoted_columns = columns.map { |col| quote_column_name(col) } * ',' quoted_to = quote_table_name(to) + + raw_column_mappings = Hash[columns(from).map { |c| [c.name, c] }] + exec_query("SELECT * FROM #{quote_table_name(from)}").each do |row| sql = "INSERT INTO #{quoted_to} (#{quoted_columns}) VALUES (" - sql << columns.map {|col| quote row[column_mappings[col]]} * ', ' + + column_values = columns.map do |col| + quote(row[column_mappings[col]], raw_column_mappings[col]) + end + + sql << column_values * ', ' sql << ')' exec_query sql end diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb index 899fe7d7c7..1ed05c1bd4 100644 --- a/activerecord/lib/active_record/core.rb +++ b/activerecord/lib/active_record/core.rb @@ -69,8 +69,25 @@ module ActiveRecord mattr_accessor :timestamped_migrations, instance_writer: false self.timestamped_migrations = true - class_attribute :connection_handler, instance_writer: false - self.connection_handler = ConnectionAdapters::ConnectionHandler.new + ## + # :singleton-method: + # Disable implicit join references. This feature was deprecated with Rails 4. + # If you don't make use of implicit references but still see deprecation warnings + # you can disable the feature entirely. This will be the default with Rails 4.1. + mattr_accessor :disable_implicit_join_references, instance_writer: false + self.disable_implicit_join_references = false + + class_attribute :default_connection_handler, instance_writer: false + + def self.connection_handler + Thread.current[:active_record_connection_handler] || self.default_connection_handler + end + + def self.connection_handler=(handler) + Thread.current[:active_record_connection_handler] = handler + end + + self.default_connection_handler = ConnectionAdapters::ConnectionHandler.new end module ClassMethods @@ -168,6 +185,7 @@ module ActiveRecord @columns_hash = self.class.column_types.dup init_internals + init_changed_attributes ensure_proper_type populate_with_current_scope_attributes @@ -238,9 +256,7 @@ module ActiveRecord run_callbacks(:initialize) unless _initialize_callbacks.empty? @changed_attributes = {} - self.class.column_defaults.each do |attr, orig_value| - @changed_attributes[attr] = orig_value if _field_changed?(attr, orig_value, @attributes[attr]) - end + init_changed_attributes @aggregation_cache = {} @association_cache = {} @@ -324,6 +340,7 @@ module ActiveRecord # also be used to "borrow" the connection to do database work that isn't # easily done without going straight to SQL. def connection + ActiveSupport::Deprecation.warn("#connection is deprecated in favour of accessing it via the class") self.class.connection end @@ -418,11 +435,21 @@ module ActiveRecord @readonly = false @destroyed = false @marked_for_destruction = false + @destroyed_by_association = nil @new_record = true @txn = nil @_start_transaction_state = {} @transaction_state = nil @reflects_state = [false] end + + def init_changed_attributes + # Intentionally avoid using #column_defaults since overriden defaults (as is done in + # optimistic locking) won't get written unless they get marked as changed + self.class.columns.each do |c| + attr, orig_value = c.name, c.default + @changed_attributes[attr] = orig_value if _field_changed?(attr, orig_value, @attributes[attr]) + end + end end end diff --git a/activerecord/lib/active_record/counter_cache.rb b/activerecord/lib/active_record/counter_cache.rb index 81f92db271..81cca37939 100644 --- a/activerecord/lib/active_record/counter_cache.rb +++ b/activerecord/lib/active_record/counter_cache.rb @@ -11,7 +11,7 @@ module ActiveRecord # ==== Parameters # # * +id+ - The id of the object you wish to reset a counter on. - # * +counters+ - One or more counter names to reset + # * +counters+ - One or more association counters to reset # # ==== Examples # @@ -21,6 +21,7 @@ module ActiveRecord object = find(id) counters.each do |association| has_many_association = reflect_on_association(association.to_sym) + raise ArgumentError, "'#{self.name}' has no association called '#{association}'" unless has_many_association if has_many_association.is_a? ActiveRecord::Reflection::ThroughReflection has_many_association = has_many_association.through_reflection diff --git a/activerecord/lib/active_record/explain.rb b/activerecord/lib/active_record/explain.rb index b2a9a54af1..15736575a2 100644 --- a/activerecord/lib/active_record/explain.rb +++ b/activerecord/lib/active_record/explain.rb @@ -6,9 +6,10 @@ module ActiveRecord def collecting_queries_for_explain # :nodoc: current = Thread.current original, current[:available_queries_for_explain] = current[:available_queries_for_explain], [] - return yield, current[:available_queries_for_explain] + yield + return current[:available_queries_for_explain] ensure - # Note that the return value above does not depend on this assigment. + # Note that the return value above does not depend on this assignment. current[:available_queries_for_explain] = original end diff --git a/activerecord/lib/active_record/fixture_set/file.rb b/activerecord/lib/active_record/fixture_set/file.rb index 11b53275e1..fbd7a4d891 100644 --- a/activerecord/lib/active_record/fixture_set/file.rb +++ b/activerecord/lib/active_record/fixture_set/file.rb @@ -24,7 +24,6 @@ module ActiveRecord rows.each(&block) end - RESCUE_ERRORS = [ ArgumentError, Psych::SyntaxError ] # :nodoc: private def rows @@ -32,7 +31,7 @@ module ActiveRecord begin data = YAML.load(render(IO.read(@file))) - rescue *RESCUE_ERRORS => error + rescue ArgumentError, Psych::SyntaxError => error raise Fixture::FormatError, "a YAML error occurred parsing #{@file}. Please note that YAML must be consistently indented using spaces. Tabs are not allowed. Please have a look at http://www.yaml.org/faq.html\nThe exact error was:\n #{error.class}: #{error}", error.backtrace end @rows = data ? validate(data).to_a : [] diff --git a/activerecord/lib/active_record/fixtures.rb b/activerecord/lib/active_record/fixtures.rb index 2958d08210..c26fc76515 100644 --- a/activerecord/lib/active_record/fixtures.rb +++ b/activerecord/lib/active_record/fixtures.rb @@ -752,7 +752,7 @@ module ActiveRecord def fixtures(*fixture_set_names) if fixture_set_names.first == :all fixture_set_names = Dir["#{fixture_path}/**/*.{yml}"] - fixture_set_names.map! { |f| f[(fixture_path.size + 1)..-5] } + fixture_set_names.map! { |f| f[(fixture_path.to_s.size + 1)..-5] } else fixture_set_names = fixture_set_names.flatten.map { |n| n.to_s } end diff --git a/activerecord/lib/active_record/inheritance.rb b/activerecord/lib/active_record/inheritance.rb index e630897a4b..f54865c86e 100644 --- a/activerecord/lib/active_record/inheritance.rb +++ b/activerecord/lib/active_record/inheritance.rb @@ -15,6 +15,9 @@ module ActiveRecord # and if the inheritance column is attr accessible, it initializes an # instance of the given subclass instead of the base class def new(*args, &block) + if abstract_class? || self == Base + raise NotImplementedError, "#{self} is an abstract class and can not be instantiated." + end if (attrs = args.first).is_a?(Hash) if subclass = subclass_from_attrs(attrs) return subclass.new(*args, &block) @@ -167,11 +170,16 @@ module ActiveRecord # this will ignore the inheritance column and return nil def subclass_from_attrs(attrs) subclass_name = attrs.with_indifferent_access[inheritance_column] - return nil if subclass_name.blank? || subclass_name == self.name - unless subclass = subclasses.detect { |sub| sub.name == subclass_name } - raise ActiveRecord::SubclassNotFound.new("Invalid single-table inheritance type: #{subclass_name} is not a subclass of #{name}") + + if subclass_name.present? && subclass_name != self.name + subclass = subclass_name.safe_constantize + + unless subclasses.include?(subclass) + raise ActiveRecord::SubclassNotFound.new("Invalid single-table inheritance type: #{subclass_name} is not a subclass of #{name}") + end + + subclass end - subclass end end diff --git a/activerecord/lib/active_record/integration.rb b/activerecord/lib/active_record/integration.rb index 32d35f0ec1..48c73d7781 100644 --- a/activerecord/lib/active_record/integration.rb +++ b/activerecord/lib/active_record/integration.rb @@ -49,7 +49,7 @@ module ActiveRecord case when new_record? "#{self.class.model_name.cache_key}/new" - when timestamp = self[:updated_at] + when timestamp = max_updated_column_timestamp timestamp = timestamp.utc.to_s(cache_timestamp_format) "#{self.class.model_name.cache_key}/#{id}-#{timestamp}" else diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb index 701949e57b..209de78898 100644 --- a/activerecord/lib/active_record/locking/optimistic.rb +++ b/activerecord/lib/active_record/locking/optimistic.rb @@ -86,7 +86,7 @@ module ActiveRecord ) ).arel.compile_update(arel_attributes_with_values_for_update(attribute_names)) - affected_rows = connection.update stmt + affected_rows = self.class.connection.update stmt unless affected_rows == 1 raise ActiveRecord::StaleObjectError.new(self, "update") @@ -117,7 +117,7 @@ module ActiveRecord if locking_enabled? column_name = self.class.locking_column column = self.class.columns_hash[column_name] - substitute = connection.substitute_at(column, relation.bind_values.length) + substitute = self.class.connection.substitute_at(column, relation.bind_values.length) relation = relation.where(self.class.arel_table[column_name].eq(substitute)) relation.bind_values << [column, self[column_name].to_i] diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 823595a128..d3edcf3cdb 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -102,7 +102,7 @@ module ActiveRecord # table definition. # * <tt>drop_table(name)</tt>: Drops the table called +name+. # * <tt>change_table(name, options)</tt>: Allows to make column alterations to - # the table called +name+. It makes the table object availabe to a block that + # the table called +name+. It makes the table object available to a block that # can then add/remove columns, indexes or foreign keys to it. # * <tt>rename_table(old_name, new_name)</tt>: Renames the table called +old_name+ # to +new_name+. @@ -330,6 +330,24 @@ module ActiveRecord # # For a list of commands that are reversible, please see # <tt>ActiveRecord::Migration::CommandRecorder</tt>. + # + # == Transactional Migrations + # + # If the database adapter supports DDL transactions, all migrations will + # automatically be wrapped in a transaction. There are queries that you + # can't execute inside a transaction though, and for these situations + # you can turn the automatic transactions off. + # + # class ChangeEnum < ActiveRecord::Migration + # disable_ddl_transaction! + # + # def up + # execute "ALTER TYPE model_size ADD VALUE 'new_value'" + # end + # end + # + # Remember that you can still open your own transactions, even if you + # are in a Migration with <tt>self.disable_ddl_transaction!</tt>. class Migration autoload :CommandRecorder, 'active_record/migration/command_recorder' @@ -351,6 +369,7 @@ module ActiveRecord class << self attr_accessor :delegate # :nodoc: + attr_accessor :disable_ddl_transaction # :nodoc: end def self.check_pending! @@ -365,8 +384,16 @@ module ActiveRecord new.migrate direction end - cattr_accessor :verbose + # Disable DDL transactions for this migration. + def self.disable_ddl_transaction! + @disable_ddl_transaction = true + end + + def disable_ddl_transaction # :nodoc: + self.class.disable_ddl_transaction + end + cattr_accessor :verbose attr_accessor :name, :version def initialize(name = self.class.name, version = nil) @@ -375,8 +402,8 @@ module ActiveRecord @connection = nil end + self.verbose = true # instantiate the delegate object after initialize is defined - self.verbose = true self.delegate = new # Reverses the migration commands for the given block and @@ -607,8 +634,17 @@ module ActiveRecord source_migrations = ActiveRecord::Migrator.migrations(path) source_migrations.each do |migration| - source = File.read(migration.filename) - source = "# This migration comes from #{scope} (originally #{migration.version})\n#{source}" + source = File.binread(migration.filename) + inserted_comment = "# This migration comes from #{scope} (originally #{migration.version})\n" + if /\A#.*\b(?:en)?coding:\s*\S+/ =~ source + # If we have a magic comment in the original migration, + # insert our comment after the first newline(end of the magic comment line) + # so the magic keep working. + # Note that magic comments must be at the first line(except sh-bang). + source[/\n/] = "\n#{inserted_comment}" + else + source = "#{inserted_comment}#{source}" + end if duplicate = destination_migrations.detect { |m| m.name == migration.name } if options[:on_skip] && duplicate.scope != scope.to_s @@ -622,7 +658,7 @@ module ActiveRecord old_path, migration.filename = migration.filename, new_path last = migration - File.open(migration.filename, "w") { |f| f.write source } + File.binwrite(migration.filename, source) copied << migration options[:on_copy].call(scope, migration, old_path) if options[:on_copy] destination_migrations << migration @@ -663,7 +699,7 @@ module ActiveRecord File.basename(filename) end - delegate :migrate, :announce, :write, :to => :migration + delegate :migrate, :announce, :write, :disable_ddl_transaction, to: :migration private @@ -822,7 +858,7 @@ module ActiveRecord end def current_version - migrated.sort.last || 0 + migrated.max || 0 end def current_migration @@ -856,12 +892,12 @@ module ActiveRecord Base.logger.info "Migrating to #{migration.name} (#{migration.version})" if Base.logger begin - ddl_transaction do + ddl_transaction(migration) do migration.migrate(@direction) record_version_state_after_migrating(migration.version) end rescue => e - canceled_msg = Base.connection.supports_ddl_transactions? ? "this and " : "" + canceled_msg = use_transaction?(migration) ? "this and " : "" raise StandardError, "An error has occurred, #{canceled_msg}all later migrations canceled:\n\n#{e}", e.backtrace end end @@ -935,12 +971,16 @@ module ActiveRecord end # Wrap the migration in a transaction only if supported by the adapter. - def ddl_transaction - if Base.connection.supports_ddl_transactions? + def ddl_transaction(migration) + if use_transaction?(migration) Base.transaction { yield } else yield end end + + def use_transaction?(migration) + !migration.disable_ddl_transaction && Base.connection.supports_ddl_transactions? + end end end diff --git a/activerecord/lib/active_record/model_schema.rb b/activerecord/lib/active_record/model_schema.rb index 85fb4be992..ac2d2f2712 100644 --- a/activerecord/lib/active_record/model_schema.rb +++ b/activerecord/lib/active_record/model_schema.rb @@ -205,7 +205,7 @@ module ActiveRecord # Returns an array of column objects for the table associated with this class. def columns - @columns ||= connection.schema_cache.columns[table_name].map do |col| + @columns ||= connection.schema_cache.columns(table_name).map do |col| col = col.dup col.primary = (col.name == primary_key) col diff --git a/activerecord/lib/active_record/nested_attributes.rb b/activerecord/lib/active_record/nested_attributes.rb index c5bd11edbf..602ab9e2f4 100644 --- a/activerecord/lib/active_record/nested_attributes.rb +++ b/activerecord/lib/active_record/nested_attributes.rb @@ -269,23 +269,36 @@ module ActiveRecord self.nested_attributes_options = nested_attributes_options type = (reflection.collection? ? :collection : :one_to_one) - - # def pirate_attributes=(attributes) - # assign_nested_attributes_for_one_to_one_association(:pirate, attributes, mass_assignment_options) - # end - generated_feature_methods.module_eval <<-eoruby, __FILE__, __LINE__ + 1 - if method_defined?(:#{association_name}_attributes=) - remove_method(:#{association_name}_attributes=) - end - def #{association_name}_attributes=(attributes) - assign_nested_attributes_for_#{type}_association(:#{association_name}, attributes) - end - eoruby + generate_association_writer(association_name, type) else raise ArgumentError, "No association found for name `#{association_name}'. Has it been defined yet?" end end end + + private + + # Generates a writer method for this association. Serves as a point for + # accessing the objects in the association. For example, this method + # could generate the following: + # + # def pirate_attributes=(attributes) + # assign_nested_attributes_for_one_to_one_association(:pirate, attributes) + # end + # + # This redirects the attempts to write objects in an association through + # the helper methods defined below. Makes it seem like the nested + # associations are just regular associations. + def generate_association_writer(association_name, type) + generated_feature_methods.module_eval <<-eoruby, __FILE__, __LINE__ + 1 + if method_defined?(:#{association_name}_attributes=) + remove_method(:#{association_name}_attributes=) + end + def #{association_name}_attributes=(attributes) + assign_nested_attributes_for_#{type}_association(:#{association_name}, attributes) + end + eoruby + end end # Returns ActiveRecord::AutosaveAssociation::marked_for_destruction? It's @@ -371,20 +384,7 @@ module ActiveRecord raise ArgumentError, "Hash or Array expected, got #{attributes_collection.class.name} (#{attributes_collection.inspect})" end - if limit = options[:limit] - limit = case limit - when Symbol - send(limit) - when Proc - limit.call - else - limit - end - - if limit && attributes_collection.size > limit - raise TooManyRecords, "Maximum #{limit} records are allowed. Got #{attributes_collection.size} records instead." - end - end + check_record_limit!(options[:limit], attributes_collection) if attributes_collection.is_a? Hash keys = attributes_collection.keys @@ -433,6 +433,29 @@ module ActiveRecord end end + # Takes in a limit and checks if the attributes_collection has too many + # records. The method will take limits in the form of symbols, procs, and + # number-like objects (anything that can be compared with an integer). + # + # Will raise an TooManyRecords error if the attributes_collection is + # larger than the limit. + def check_record_limit!(limit, attributes_collection) + if limit + limit = case limit + when Symbol + send(limit) + when Proc + limit.call + else + limit + end + + if limit && attributes_collection.size > limit + raise TooManyRecords, "Maximum #{limit} records are allowed. Got #{attributes_collection.size} records instead." + end + end + end + # Updates a record with the +attributes+ or marks it for destruction if # +allow_destroy+ is +true+ and has_destroy_flag? returns +true+. def assign_to_or_mark_for_destruction(record, attributes, allow_destroy) @@ -452,6 +475,11 @@ module ActiveRecord has_destroy_flag?(attributes) || call_reject_if(association_name, attributes) end + # Determines if a record with the particular +attributes+ should be + # rejected by calling the reject_if Symbol or Proc (if defined). + # The reject_if option is defined by +accepts_nested_attributes_for+. + # + # Returns false if there is a +destroy_flag+ on the attributes. def call_reject_if(association_name, attributes) return false if has_destroy_flag?(attributes) case callback = self.nested_attributes_options[association_name][:reject_if] diff --git a/activerecord/lib/active_record/persistence.rb b/activerecord/lib/active_record/persistence.rb index 347f023793..f881778591 100644 --- a/activerecord/lib/active_record/persistence.rb +++ b/activerecord/lib/active_record/persistence.rb @@ -410,7 +410,7 @@ module ActiveRecord def relation_for_destroy pk = self.class.primary_key column = self.class.columns_hash[pk] - substitute = connection.substitute_at(column, 0) + substitute = self.class.connection.substitute_at(column, 0) relation = self.class.unscoped.where( self.class.arel_table[pk].eq(substitute)) @@ -443,7 +443,7 @@ module ActiveRecord real_column = db_columns_with_values[i].first bind_attrs[column] = klass.connection.substitute_at(real_column, i) end - stmt = klass.unscoped.where(klass.arel_table[klass.primary_key].eq(id)).arel.compile_update(bind_attrs) + stmt = klass.unscoped.where(klass.arel_table[klass.primary_key].eq(id_was)).arel.compile_update(bind_attrs) klass.connection.update stmt, 'SQL', db_columns_with_values end end diff --git a/activerecord/lib/active_record/querying.rb b/activerecord/lib/active_record/querying.rb index e04a3d0976..902fd90c54 100644 --- a/activerecord/lib/active_record/querying.rb +++ b/activerecord/lib/active_record/querying.rb @@ -8,7 +8,7 @@ module ActiveRecord delegate :find_each, :find_in_batches, :to => :all delegate :select, :group, :order, :except, :reorder, :limit, :offset, :joins, :where, :preload, :eager_load, :includes, :from, :lock, :readonly, - :having, :create_with, :uniq, :references, :none, :to => :all + :having, :create_with, :uniq, :distinct, :references, :none, :to => :all delegate :count, :average, :minimum, :maximum, :sum, :calculate, :pluck, :ids, :to => :all # Executes a custom SQL query against your database and returns all the results. The results will diff --git a/activerecord/lib/active_record/railtie.rb b/activerecord/lib/active_record/railtie.rb index 13f3bf7085..99117b74c5 100644 --- a/activerecord/lib/active_record/railtie.rb +++ b/activerecord/lib/active_record/railtie.rb @@ -49,7 +49,7 @@ module ActiveRecord Rails.logger.extend ActiveSupport::Logger.broadcast console end - runner do |app| + runner do require "active_record/base" end @@ -64,7 +64,7 @@ module ActiveRecord ActiveSupport.on_load(:active_record) { self.logger ||= ::Rails.logger } end - initializer "active_record.migration_error" do |app| + initializer "active_record.migration_error" do if config.active_record.delete(:migration_error) == :page_load config.app_middleware.insert_after "::ActionDispatch::Callbacks", "ActiveRecord::Migration::CheckPending" @@ -158,7 +158,7 @@ module ActiveRecord end # Expose database runtime to controller for logging. - initializer "active_record.log_runtime" do |app| + initializer "active_record.log_runtime" do require "active_record/railties/controller_runtime" ActiveSupport.on_load(:action_controller) do include ActiveRecord::Railties::ControllerRuntime diff --git a/activerecord/lib/active_record/railties/console_sandbox.rb b/activerecord/lib/active_record/railties/console_sandbox.rb index 90b462fad6..604a220303 100644 --- a/activerecord/lib/active_record/railties/console_sandbox.rb +++ b/activerecord/lib/active_record/railties/console_sandbox.rb @@ -1,4 +1,5 @@ -ActiveRecord::Base.connection.begin_db_transaction +ActiveRecord::Base.connection.begin_transaction(joinable: false) + at_exit do - ActiveRecord::Base.connection.rollback_db_transaction + ActiveRecord::Base.connection.rollback_transaction end diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb index bc50802c4a..4d24654015 100644 --- a/activerecord/lib/active_record/relation.rb +++ b/activerecord/lib/active_record/relation.rb @@ -10,7 +10,7 @@ module ActiveRecord :extending] SINGLE_VALUE_METHODS = [:limit, :offset, :lock, :readonly, :from, :reordering, - :reverse_order, :uniq, :create_with] + :reverse_order, :distinct, :create_with] VALUE_METHODS = MULTI_VALUE_METHODS + SINGLE_VALUE_METHODS @@ -188,8 +188,7 @@ module ActiveRecord # Please see further details in the # {Active Record Query Interface guide}[http://guides.rubyonrails.org/active_record_querying.html#running-explain]. def explain - _, queries = collecting_queries_for_explain { exec_queries } - exec_explain(queries) + exec_explain(collecting_queries_for_explain { exec_queries }) end # Converts relation objects to Array. @@ -236,8 +235,9 @@ module ActiveRecord # Scope all queries to the current scope. # # Comment.where(post_id: 1).scoping do - # Comment.first # SELECT * FROM comments WHERE post_id = 1 + # Comment.first # end + # # => SELECT "comments".* FROM "comments" WHERE "comments"."post_id" = 1 ORDER BY "comments"."id" ASC LIMIT 1 # # Please check unscoped if you want to remove all previous scopes (including # the default_scope) during the execution of a block. @@ -506,6 +506,12 @@ module ActiveRecord includes_values & joins_values end + # +uniq+ and +uniq!+ are silently deprecated. +uniq_value+ delegates to +distinct_value+ + # to maintain backwards compatibility. Use +distinct_value+ instead. + def uniq_value + distinct_value + end + # Compares two relations for equality. def ==(other) case other @@ -589,21 +595,25 @@ module ActiveRecord if (references_values - joined_tables).any? true - elsif (string_tables - joined_tables).any? + elsif !ActiveRecord::Base.disable_implicit_join_references && + (string_tables - joined_tables).any? ActiveSupport::Deprecation.warn( "It looks like you are eager loading table(s) (one of: #{string_tables.join(', ')}) " \ "that are referenced in a string SQL snippet. For example: \n" \ "\n" \ " Post.includes(:comments).where(\"comments.title = 'foo'\")\n" \ "\n" \ - "Currently, Active Record recognises the table in the string, and knows to JOIN the " \ + "Currently, Active Record recognizes the table in the string, and knows to JOIN the " \ "comments table to the query, rather than loading comments in a separate query. " \ "However, doing this without writing a full-blown SQL parser is inherently flawed. " \ "Since we don't want to write an SQL parser, we are removing this functionality. " \ "From now on, you must explicitly tell Active Record when you are referencing a table " \ "from a string:\n" \ "\n" \ - " Post.includes(:comments).where(\"comments.title = 'foo'\").references(:comments)\n\n" + " Post.includes(:comments).where(\"comments.title = 'foo'\").references(:comments)\n" \ + "\n" \ + "If you don't rely on implicit join references you can disable the feature entirely " \ + "by setting `config.active_record.disable_implicit_join_references = true`." ) true else diff --git a/activerecord/lib/active_record/relation/calculations.rb b/activerecord/lib/active_record/relation/calculations.rb index 7f95181c67..be011b22af 100644 --- a/activerecord/lib/active_record/relation/calculations.rb +++ b/activerecord/lib/active_record/relation/calculations.rb @@ -11,7 +11,7 @@ module ActiveRecord # Person.count(:all) # # => performs a COUNT(*) (:all is an alias for '*') # - # Person.count(:age, distinct: true) + # Person.distinct.count(:age) # # => counts the number of different age values # # If +count+ is used with +group+, it returns a Hash whose keys represent the aggregated column, @@ -198,8 +198,13 @@ module ActiveRecord def perform_calculation(operation, column_name, options = {}) operation = operation.to_s.downcase - # If #count is used in conjuction with #uniq it is considered distinct. (eg. relation.uniq.count) - distinct = options[:distinct] || self.uniq_value + # If #count is used with #distinct / #uniq it is considered distinct. (eg. relation.distinct.count) + distinct = self.distinct_value + if options.has_key?(:distinct) + ActiveSupport::Deprecation.warn "The :distinct option for `Relation#count` is deprecated. " \ + "Please use `Relation#distinct` instead. (eg. `relation.distinct.count`)" + distinct = options[:distinct] + end if operation == "count" column_name ||= (select_for_count || :all) diff --git a/activerecord/lib/active_record/relation/delegation.rb b/activerecord/lib/active_record/relation/delegation.rb index 00a506c3a7..1b6239eb38 100644 --- a/activerecord/lib/active_record/relation/delegation.rb +++ b/activerecord/lib/active_record/relation/delegation.rb @@ -37,11 +37,9 @@ module ActiveRecord end RUBY else - module_eval <<-RUBY, __FILE__, __LINE__ + 1 - def #{method}(*args, &block) - scoping { @klass.send(#{method.inspect}, *args, &block) } - end - RUBY + define_method method do |*args, &block| + scoping { @klass.send(method, *args, &block) } + end end end end diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb index 14520381c9..e2685d0478 100644 --- a/activerecord/lib/active_record/relation/finder_methods.rb +++ b/activerecord/lib/active_record/relation/finder_methods.rb @@ -37,7 +37,7 @@ module ActiveRecord end # Finds the first record matching the specified conditions. There - # is no implied ording so if order matters, you should specify it + # is no implied ordering so if order matters, you should specify it # yourself. # # If no record is found, returns <tt>nil</tt>. diff --git a/activerecord/lib/active_record/relation/predicate_builder.rb b/activerecord/lib/active_record/relation/predicate_builder.rb index bd783a94cf..f44d46d15b 100644 --- a/activerecord/lib/active_record/relation/predicate_builder.rb +++ b/activerecord/lib/active_record/relation/predicate_builder.rb @@ -48,7 +48,7 @@ module ActiveRecord column = reflection.foreign_key end - queries << build(table[column.to_sym], value) + queries << build(table[column], value) queries end diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb index 4b8c40592e..257221174b 100644 --- a/activerecord/lib/active_record/relation/query_methods.rb +++ b/activerecord/lib/active_record/relation/query_methods.rb @@ -5,7 +5,7 @@ module ActiveRecord extend ActiveSupport::Concern # WhereChain objects act as placeholder for queries in which #where does not have any parameter. - # In this case, #where must be chained with either #not, #like, or #not_like to return a new relation. + # In this case, #where must be chained with #not to return a new relation. class WhereChain def initialize(scope) @scope = scope @@ -317,6 +317,67 @@ module ActiveRecord self end + VALID_UNSCOPING_VALUES = Set.new([:where, :select, :group, :order, :lock, + :limit, :offset, :joins, :includes, :from, + :readonly, :having]) + + # Removes an unwanted relation that is already defined on a chain of relations. + # This is useful when passing around chains of relations and would like to + # modify the relations without reconstructing the entire chain. + # + # User.order('email DESC').unscope(:order) == User.all + # + # The method arguments are symbols which correspond to the names of the methods + # which should be unscoped. The valid arguments are given in VALID_UNSCOPING_VALUES. + # The method can also be called with multiple arguments. For example: + # + # User.order('email DESC').select('id').where(name: "John") + # .unscope(:order, :select, :where) == User.all + # + # One can additionally pass a hash as an argument to unscope specific :where values. + # This is done by passing a hash with a single key-value pair. The key should be + # :where and the value should be the where value to unscope. For example: + # + # User.where(name: "John", active: true).unscope(where: :name) + # == User.where(active: true) + # + # Note that this method is more generalized than ActiveRecord::SpawnMethods#except + # because #except will only affect a particular relation's values. It won't wipe + # the order, grouping, etc. when that relation is merged. For example: + # + # Post.comments.except(:order) + # + # will still have an order if it comes from the default_scope on Comment. + def unscope(*args) + check_if_method_has_arguments!("unscope", args) + spawn.unscope!(*args) + end + + def unscope!(*args) + args.flatten! + + args.each do |scope| + case scope + when Symbol + symbol_unscoping(scope) + when Hash + scope.each do |key, target_value| + if key != :where + raise ArgumentError, "Hash arguments in .unscope(*args) must have :where as the key." + end + + Array(target_value).each do |val| + where_unscoping(val) + end + end + else + raise ArgumentError, "Unrecognized scoping: #{args.inspect}. Use .unscope(where: :attribute_name) or .unscope(:order), for example." + end + end + + self + end + # Performs a joins on +args+: # # User.joins(:posts) @@ -553,7 +614,7 @@ module ActiveRecord # # The returned <tt>ActiveRecord::NullRelation</tt> inherits from Relation and implements the # Null Object pattern. It is an object with defined null behavior and always returns an empty - # array of records without quering the database. + # array of records without querying the database. # # Any subsequent condition chained to the returned relation will continue # generating an empty relation and will not fire any query to the database. @@ -649,20 +710,22 @@ module ActiveRecord # User.select(:name) # # => Might return two records with the same name # - # User.select(:name).uniq - # # => Returns 1 record per unique name + # User.select(:name).distinct + # # => Returns 1 record per distinct name # - # User.select(:name).uniq.uniq(false) + # User.select(:name).distinct.distinct(false) # # => You can also remove the uniqueness - def uniq(value = true) - spawn.uniq!(value) + def distinct(value = true) + spawn.distinct!(value) end + alias uniq distinct - # Like #uniq, but modifies relation in place. - def uniq!(value = true) # :nodoc: - self.uniq_value = value + # Like #distinct, but modifies relation in place. + def distinct!(value = true) # :nodoc: + self.distinct_value = value self end + alias uniq! distinct! # Used to extend a scope with additional methods, either through # a module or through a block provided. @@ -753,7 +816,7 @@ module ActiveRecord build_select(arel, select_values.uniq) - arel.distinct(uniq_value) + arel.distinct(distinct_value) arel.from(build_from) if from_value arel.lock(lock_value) if lock_value @@ -762,6 +825,39 @@ module ActiveRecord private + def symbol_unscoping(scope) + if !VALID_UNSCOPING_VALUES.include?(scope) + raise ArgumentError, "Called unscope() with invalid unscoping argument ':#{scope}'. Valid arguments are :#{VALID_UNSCOPING_VALUES.to_a.join(", :")}." + end + + single_val_method = Relation::SINGLE_VALUE_METHODS.include?(scope) + unscope_code = :"#{scope}_value#{'s' unless single_val_method}=" + + case scope + when :order + self.send(:reverse_order_value=, false) + result = [] + else + result = [] unless single_val_method + end + + self.send(unscope_code, result) + end + + def where_unscoping(target_value) + target_value_sym = target_value.to_sym + + where_values.reject! do |rel| + case rel + when Arel::Nodes::In, Arel::Nodes::Equality + subrelation = (rel.left.kind_of?(Arel::Attributes::Attribute) ? rel.left : rel.right) + subrelation.name.to_sym == target_value_sym + else + raise "unscope(where: #{target_value.inspect}) failed: unscoping #{rel.class} is unimplemented." + end + end + end + def custom_join_ast(table, joins) joins = joins.reject { |join| join.blank? } diff --git a/activerecord/lib/active_record/schema_dumper.rb b/activerecord/lib/active_record/schema_dumper.rb index df090b972d..fa9de926c5 100644 --- a/activerecord/lib/active_record/schema_dumper.rb +++ b/activerecord/lib/active_record/schema_dumper.rb @@ -118,7 +118,7 @@ HEADER # then dump all non-primary key columns column_specs = columns.map do |column| - raise StandardError, "Unknown type '#{column.sql_type}' for column '#{column.name}'" if @types[column.type].nil? + raise StandardError, "Unknown type '#{column.sql_type}' for column '#{column.name}'" unless @connection.valid_type?(column.type) next if column.name == pk @connection.column_spec(column, @types) end.compact diff --git a/activerecord/lib/active_record/schema_migration.rb b/activerecord/lib/active_record/schema_migration.rb index 9830abe7d8..6077144265 100644 --- a/activerecord/lib/active_record/schema_migration.rb +++ b/activerecord/lib/active_record/schema_migration.rb @@ -13,18 +13,21 @@ module ActiveRecord "#{Base.table_name_prefix}unique_schema_migrations#{Base.table_name_suffix}" end - def self.create_table + def self.create_table(limit=nil) unless connection.table_exists?(table_name) - connection.create_table(table_name, :id => false) do |t| - t.column :version, :string, :null => false + version_options = {null: false} + version_options[:limit] = limit if limit + + connection.create_table(table_name, id: false) do |t| + t.column :version, :string, version_options end - connection.add_index table_name, :version, :unique => true, :name => index_name + connection.add_index table_name, :version, unique: true, name: index_name end end def self.drop_table if connection.table_exists?(table_name) - connection.remove_index table_name, :name => index_name + connection.remove_index table_name, name: index_name connection.drop_table(table_name) end end diff --git a/activerecord/lib/active_record/scoping/default.rb b/activerecord/lib/active_record/scoping/default.rb index 5bd481082e..cde4f29d08 100644 --- a/activerecord/lib/active_record/scoping/default.rb +++ b/activerecord/lib/active_record/scoping/default.rb @@ -27,14 +27,6 @@ module ActiveRecord # Post.unscoped { # Post.limit(10) # Fires "SELECT * FROM posts LIMIT 10" # } - # - # It is recommended that you use the block form of unscoped because - # chaining unscoped with +scope+ does not work. Assuming that - # +published+ is a +scope+, the following two statements - # are equal: the +default_scope+ is applied on both. - # - # Post.unscoped.published - # Post.published def unscoped block_given? ? relation.scoping { yield } : relation end diff --git a/activerecord/lib/active_record/scoping/named.rb b/activerecord/lib/active_record/scoping/named.rb index 01fbb96b8e..12317601b6 100644 --- a/activerecord/lib/active_record/scoping/named.rb +++ b/activerecord/lib/active_record/scoping/named.rb @@ -159,10 +159,19 @@ module ActiveRecord end singleton_class.send(:define_method, name) do |*args| - options = body.respond_to?(:call) ? unscoped { body.call(*args) } : body - relation = all.merge(options) + if body.respond_to?(:call) + scope = extension ? body.call(*args).extending(extension) : body.call(*args) - extension ? relation.extending(extension) : relation + if scope + default_scoped = scope.default_scoped + scope = relation.merge(scope) + scope.default_scoped = default_scoped + end + else + scope = body + end + + scope || all end end end diff --git a/activerecord/lib/active_record/serialization.rb b/activerecord/lib/active_record/serialization.rb index 6b55af4205..bd9079b596 100644 --- a/activerecord/lib/active_record/serialization.rb +++ b/activerecord/lib/active_record/serialization.rb @@ -5,7 +5,7 @@ module ActiveRecord #:nodoc: include ActiveModel::Serializers::JSON included do - self.include_root_in_json = true + self.include_root_in_json = false end def serializable_hash(options = nil) diff --git a/activerecord/lib/active_record/tasks/mysql_database_tasks.rb b/activerecord/lib/active_record/tasks/mysql_database_tasks.rb index 17378969a5..50569d2462 100644 --- a/activerecord/lib/active_record/tasks/mysql_database_tasks.rb +++ b/activerecord/lib/active_record/tasks/mysql_database_tasks.rb @@ -26,7 +26,9 @@ module ActiveRecord $stdout.print error.error establish_connection root_configuration_without_database connection.create_database configuration['database'], creation_options - connection.execute grant_statement.gsub(/\s+/, ' ').strip + if configuration['username'] != 'root' + connection.execute grant_statement.gsub(/\s+/, ' ').strip + end establish_connection configuration else $stderr.puts "Couldn't create database for #{configuration.inspect}, #{creation_options.inspect}" @@ -57,7 +59,10 @@ module ActiveRecord args.concat(["--result-file", "#{filename}"]) args.concat(["--no-data"]) args.concat(["#{configuration['database']}"]) - Kernel.system(*args) + unless Kernel.system(*args) + $stderr.puts "Could not dump the database structure. "\ + "Make sure `mysqldump` is in your PATH and check the command output for warnings." + end end def structure_load(filename) diff --git a/activerecord/lib/active_record/timestamp.rb b/activerecord/lib/active_record/timestamp.rb index 8ded6d4a86..ae99cff35e 100644 --- a/activerecord/lib/active_record/timestamp.rb +++ b/activerecord/lib/active_record/timestamp.rb @@ -98,6 +98,12 @@ module ActiveRecord timestamp_attributes_for_create + timestamp_attributes_for_update end + def max_updated_column_timestamp + if (timestamps = timestamp_attributes_for_update.map { |attr| self[attr] }.compact).present? + timestamps.map { |ts| ts.to_time }.max + end + end + def current_time_from_proper_timezone self.class.default_timezone == :utc ? Time.now.utc : Time.now end diff --git a/activerecord/lib/active_record/transactions.rb b/activerecord/lib/active_record/transactions.rb index 33718ef0e9..4dbd668fcf 100644 --- a/activerecord/lib/active_record/transactions.rb +++ b/activerecord/lib/active_record/transactions.rb @@ -160,7 +160,7 @@ module ActiveRecord # end # end # - # only "Kotori" is created. (This works on MySQL and PostgreSQL, but not on SQLite3.) + # only "Kotori" is created. This works on MySQL and PostgreSQL. SQLite3 version >= '3.6.8' also supports it. # # Most databases don't support true nested transactions. At the time of # writing, the only database that we're aware of that supports true nested diff --git a/activerecord/lib/active_record/validations.rb b/activerecord/lib/active_record/validations.rb index 3706885881..26dca415ff 100644 --- a/activerecord/lib/active_record/validations.rb +++ b/activerecord/lib/active_record/validations.rb @@ -74,8 +74,7 @@ module ActiveRecord protected def perform_validations(options={}) # :nodoc: - perform_validation = options[:validate] != false - perform_validation ? valid?(options[:context]) : true + options[:validate] == false || valid?(options[:context]) end end end diff --git a/activerecord/lib/active_record/validations/uniqueness.rb b/activerecord/lib/active_record/validations/uniqueness.rb index 1427189851..a705d8c2c4 100644 --- a/activerecord/lib/active_record/validations/uniqueness.rb +++ b/activerecord/lib/active_record/validations/uniqueness.rb @@ -2,6 +2,10 @@ module ActiveRecord module Validations class UniquenessValidator < ActiveModel::EachValidator # :nodoc: def initialize(options) + if options[:conditions] && !options[:conditions].respond_to?(:call) + raise ArgumentError, "#{options[:conditions]} was passed as :conditions but is not callable. " \ + "Pass a callable instead: `conditions: -> { where(approved: true) }`" + end super({ case_sensitive: true }.merge!(options)) end @@ -19,7 +23,7 @@ module ActiveRecord relation = relation.and(table[finder_class.primary_key.to_sym].not_eq(record.id)) if record.persisted? relation = scope_relation(record, table, relation) relation = finder_class.unscoped.where(relation) - relation.merge!(options[:conditions]) if options[:conditions] + relation = relation.merge(options[:conditions]) if options[:conditions] if relation.exists? error_options = options.except(:case_sensitive, :scope, :conditions) @@ -116,7 +120,7 @@ module ActiveRecord # of the title attribute: # # class Article < ActiveRecord::Base - # validates_uniqueness_of :title, conditions: where('status != ?', 'archived') + # validates_uniqueness_of :title, conditions: -> { where.not(status: 'archived') } # end # # When the record is created, a check is performed to make sure that no @@ -132,7 +136,7 @@ module ActiveRecord # the uniqueness constraint. # * <tt>:conditions</tt> - Specify the conditions to be included as a # <tt>WHERE</tt> SQL fragment to limit the uniqueness constraint lookup - # (e.g. <tt>conditions: where('status = ?', 'active')</tt>). + # (e.g. <tt>conditions: -> { where(status: 'active') }</tt>). # * <tt>:case_sensitive</tt> - Looks for an exact match. Ignored by # non-text columns (+true+ by default). # * <tt>:allow_nil</tt> - If set to +true+, skips this validation if the diff --git a/activerecord/lib/active_record/version.rb b/activerecord/lib/active_record/version.rb index c0471bb506..f2b041ad97 100644 --- a/activerecord/lib/active_record/version.rb +++ b/activerecord/lib/active_record/version.rb @@ -1,10 +1,11 @@ module ActiveRecord - module VERSION #:nodoc: - MAJOR = 4 - MINOR = 0 - TINY = 0 - PRE = "beta1" + # Returns the version of the currently loaded ActiveRecord as a Gem::Version + def self.version + Gem::Version.new "4.0.0.beta1" + end - STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.') + module VERSION #:nodoc: + MAJOR, MINOR, TINY, PRE = ActiveRecord.version.segments + STRING = ActiveRecord.version.to_s end end diff --git a/activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb b/activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb index 3a3cf86d73..fd94a2d038 100644 --- a/activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb +++ b/activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb @@ -2,8 +2,12 @@ class <%= migration_class_name %> < ActiveRecord::Migration def change create_table :<%= table_name %> do |t| <% attributes.each do |attribute| -%> +<% if attribute.password_digest? -%> + t.string :password_digest<%= attribute.inject_options %> +<% else -%> t.<%= attribute.type %> :<%= attribute.name %><%= attribute.inject_options %> <% end -%> +<% end -%> <% if options[:timestamps] %> t.timestamps <% end -%> diff --git a/activerecord/lib/rails/generators/active_record/model/templates/model.rb b/activerecord/lib/rails/generators/active_record/model/templates/model.rb index 056f55470c..808598699b 100644 --- a/activerecord/lib/rails/generators/active_record/model/templates/model.rb +++ b/activerecord/lib/rails/generators/active_record/model/templates/model.rb @@ -1,7 +1,10 @@ <% module_namespacing do -%> class <%= class_name %> < <%= parent_class_name.classify %> -<% attributes.select {|attr| attr.reference? }.each do |attribute| -%> +<% attributes.select(&:reference?).each do |attribute| -%> belongs_to :<%= attribute.name %><%= ', polymorphic: true' if attribute.polymorphic? %> <% end -%> +<% if attributes.any?(&:password_digest?) -%> + has_secure_password +<% end -%> end <% end -%> diff --git a/activerecord/test/cases/adapters/mysql/active_schema_test.rb b/activerecord/test/cases/adapters/mysql/active_schema_test.rb index 8812cf1b7d..9050ae3fe3 100644 --- a/activerecord/test/cases/adapters/mysql/active_schema_test.rb +++ b/activerecord/test/cases/adapters/mysql/active_schema_test.rb @@ -21,20 +21,39 @@ class ActiveSchemaTest < ActiveRecord::TestCase ActiveRecord::ConnectionAdapters::MysqlAdapter.send(:define_method, :index_name_exists?) do |*| false end - expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`)" + expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`) " assert_equal expected, add_index(:people, :last_name, :length => nil) - expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`(10))" + expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`(10)) " assert_equal expected, add_index(:people, :last_name, :length => 10) - expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`(15))" + expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`(15)) " assert_equal expected, add_index(:people, [:last_name, :first_name], :length => 15) - expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`)" + expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`) " assert_equal expected, add_index(:people, [:last_name, :first_name], :length => {:last_name => 15}) - expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`(10))" + expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`(10)) " assert_equal expected, add_index(:people, [:last_name, :first_name], :length => {:last_name => 15, :first_name => 10}) + + %w(btree hash).each do |type| + expected = "CREATE INDEX `index_people_on_last_name` USING #{type} ON `people` (`last_name`) " + assert_equal expected, add_index(:people, :last_name, :using => type) + end + + expected = "CREATE INDEX `index_people_on_last_name` USING btree ON `people` (`last_name`(10)) " + assert_equal expected, add_index(:people, :last_name, :length => 10, :using => :btree) + + expected = "CREATE INDEX `index_people_on_last_name` USING btree ON `people` (`last_name`(10)) ALGORITHM = COPY" + assert_equal expected, add_index(:people, :last_name, :length => 10, using: :btree, algorithm: :copy) + + assert_raise ArgumentError do + add_index(:people, :last_name, algorithm: :coyp) + end + + expected = "CREATE INDEX `index_people_on_last_name_and_first_name` USING btree ON `people` (`last_name`(15), `first_name`(15)) " + assert_equal expected, add_index(:people, [:last_name, :first_name], :length => 15, :using => :btree) + ActiveRecord::ConnectionAdapters::MysqlAdapter.send(:remove_method, :index_name_exists?) end @@ -70,8 +89,7 @@ class ActiveSchemaTest < ActiveRecord::TestCase def test_add_timestamps with_real_execute do begin - ActiveRecord::Base.connection.create_table :delete_me do |t| - end + ActiveRecord::Base.connection.create_table :delete_me ActiveRecord::Base.connection.add_timestamps :delete_me assert column_present?('delete_me', 'updated_at', 'datetime') assert column_present?('delete_me', 'created_at', 'datetime') diff --git a/activerecord/test/cases/adapters/mysql/connection_test.rb b/activerecord/test/cases/adapters/mysql/connection_test.rb index b965983fec..1844a2e0dc 100644 --- a/activerecord/test/cases/adapters/mysql/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql/connection_test.rb @@ -17,7 +17,7 @@ class MysqlConnectionTest < ActiveRecord::TestCase end def test_connect_with_url - run_without_connection do |orig| + run_without_connection do ar_config = ARTest.connection_config['arunit'] skip "This test doesn't work with custom socket location" if ar_config['socket'] diff --git a/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb b/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb index 0eb1cc511e..a75883cd3a 100644 --- a/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb +++ b/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb @@ -16,6 +16,15 @@ module ActiveRecord eosql end + def test_valid_column + column = @conn.columns('ex').find { |col| col.name == 'id' } + assert @conn.valid_type?(column.type) + end + + def test_invalid_column + assert_not @conn.valid_type?(:foobar) + end + def test_client_encoding assert_equal Encoding::UTF_8, @conn.client_encoding end diff --git a/activerecord/test/cases/adapters/mysql/reserved_word_test.rb b/activerecord/test/cases/adapters/mysql/reserved_word_test.rb index 5164acf77f..4cf4bc4c61 100644 --- a/activerecord/test/cases/adapters/mysql/reserved_word_test.rb +++ b/activerecord/test/cases/adapters/mysql/reserved_word_test.rb @@ -63,11 +63,6 @@ class MysqlReservedWordTest < ActiveRecord::TestCase assert_nothing_raised { @connection.rename_column(:group, :order, :values) } end - # dump structure of table with reserved word name - def test_structure_dump - assert_nothing_raised { @connection.structure_dump } - end - # introspect table with reserved word name def test_introspect assert_nothing_raised { @connection.columns(:group) } diff --git a/activerecord/test/cases/adapters/mysql/schema_test.rb b/activerecord/test/cases/adapters/mysql/schema_test.rb index d94bb629a7..e6e54bf20a 100644 --- a/activerecord/test/cases/adapters/mysql/schema_test.rb +++ b/activerecord/test/cases/adapters/mysql/schema_test.rb @@ -35,6 +35,25 @@ module ActiveRecord def test_table_exists_wrong_schema assert(!@connection.table_exists?("#{@db_name}.zomg"), "table should not exist") end + + def test_dump_indexes + index_a_name = 'index_post_title' + index_b_name = 'index_post_body' + + table = Post.table_name + + @connection.execute "CREATE INDEX `#{index_a_name}` ON `#{table}` (`title`);" + @connection.execute "CREATE INDEX `#{index_b_name}` USING btree ON `#{table}` (`body`(10));" + + indexes = @connection.indexes(table).sort_by {|i| i.name} + assert_equal 2,indexes.size + + assert_equal :btree, indexes.select{|i| i.name == index_a_name}[0].using + assert_equal :btree, indexes.select{|i| i.name == index_b_name}[0].using + + @connection.execute "DROP INDEX `#{index_a_name}` ON `#{table}`;" + @connection.execute "DROP INDEX `#{index_b_name}` ON `#{table}`;" + end end end end diff --git a/activerecord/test/cases/adapters/mysql2/active_schema_test.rb b/activerecord/test/cases/adapters/mysql2/active_schema_test.rb index a83399d0cd..48d63aeef5 100644 --- a/activerecord/test/cases/adapters/mysql2/active_schema_test.rb +++ b/activerecord/test/cases/adapters/mysql2/active_schema_test.rb @@ -21,20 +21,39 @@ class ActiveSchemaTest < ActiveRecord::TestCase ActiveRecord::ConnectionAdapters::Mysql2Adapter.send(:define_method, :index_name_exists?) do |*| false end - expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`)" + expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`) " assert_equal expected, add_index(:people, :last_name, :length => nil) - expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`(10))" + expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`(10)) " assert_equal expected, add_index(:people, :last_name, :length => 10) - expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`(15))" + expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`(15)) " assert_equal expected, add_index(:people, [:last_name, :first_name], :length => 15) - expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`)" + expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`) " assert_equal expected, add_index(:people, [:last_name, :first_name], :length => {:last_name => 15}) - expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`(10))" + expected = "CREATE INDEX `index_people_on_last_name_and_first_name` ON `people` (`last_name`(15), `first_name`(10)) " assert_equal expected, add_index(:people, [:last_name, :first_name], :length => {:last_name => 15, :first_name => 10}) + + %w(btree hash).each do |type| + expected = "CREATE INDEX `index_people_on_last_name` USING #{type} ON `people` (`last_name`) " + assert_equal expected, add_index(:people, :last_name, :using => type) + end + + expected = "CREATE INDEX `index_people_on_last_name` USING btree ON `people` (`last_name`(10)) " + assert_equal expected, add_index(:people, :last_name, :length => 10, :using => :btree) + + expected = "CREATE INDEX `index_people_on_last_name` USING btree ON `people` (`last_name`(10)) ALGORITHM = COPY" + assert_equal expected, add_index(:people, :last_name, :length => 10, using: :btree, algorithm: :copy) + + assert_raise ArgumentError do + add_index(:people, :last_name, algorithm: :coyp) + end + + expected = "CREATE INDEX `index_people_on_last_name_and_first_name` USING btree ON `people` (`last_name`(15), `first_name`(15)) " + assert_equal expected, add_index(:people, [:last_name, :first_name], :length => 15, :using => :btree) + ActiveRecord::ConnectionAdapters::Mysql2Adapter.send(:remove_method, :index_name_exists?) end @@ -70,8 +89,7 @@ class ActiveSchemaTest < ActiveRecord::TestCase def test_add_timestamps with_real_execute do begin - ActiveRecord::Base.connection.create_table :delete_me do |t| - end + ActiveRecord::Base.connection.create_table :delete_me ActiveRecord::Base.connection.add_timestamps :delete_me assert column_present?('delete_me', 'updated_at', 'datetime') assert column_present?('delete_me', 'created_at', 'datetime') diff --git a/activerecord/test/cases/adapters/mysql2/connection_test.rb b/activerecord/test/cases/adapters/mysql2/connection_test.rb index 1265cb927e..fedd9f603c 100644 --- a/activerecord/test/cases/adapters/mysql2/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql2/connection_test.rb @@ -70,12 +70,6 @@ class MysqlConnectionTest < ActiveRecord::TestCase end end - def test_logs_name_structure_dump - @connection.structure_dump - assert_equal "SCHEMA", @connection.logged[0][1] - assert_equal "SCHEMA", @connection.logged[2][1] - end - def test_logs_name_show_variable @connection.show_variable 'foo' assert_equal "SCHEMA", @connection.logged[0][1] diff --git a/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb b/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb index 1017b0758d..e76617b845 100644 --- a/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb +++ b/activerecord/test/cases/adapters/mysql2/reserved_word_test.rb @@ -63,11 +63,6 @@ class MysqlReservedWordTest < ActiveRecord::TestCase assert_nothing_raised { @connection.rename_column(:group, :order, :values) } end - # dump structure of table with reserved word name - def test_structure_dump - assert_nothing_raised { @connection.structure_dump } - end - # introspect table with reserved word name def test_introspect assert_nothing_raised { @connection.columns(:group) } @@ -89,7 +84,6 @@ class MysqlReservedWordTest < ActiveRecord::TestCase assert_nothing_raised { x.save } assert_nothing_raised { Group.find_by_order('y') } assert_nothing_raised { Group.find(1) } - x = Group.find(1) end # has_one association with reserved-word table name diff --git a/activerecord/test/cases/adapters/mysql2/schema_migrations_test.rb b/activerecord/test/cases/adapters/mysql2/schema_migrations_test.rb new file mode 100644 index 0000000000..9ecd901eac --- /dev/null +++ b/activerecord/test/cases/adapters/mysql2/schema_migrations_test.rb @@ -0,0 +1,26 @@ +require "cases/helper" + +module ActiveRecord + module ConnectionAdapters + class Mysql2Adapter + class SchemaMigrationsTest < ActiveRecord::TestCase + def test_initializes_schema_migrations_for_encoding_utf8mb4 + conn = ActiveRecord::Base.connection + + smtn = ActiveRecord::Migrator.schema_migrations_table_name + conn.drop_table(smtn) if conn.table_exists?(smtn) + + config = conn.instance_variable_get(:@config) + original_encoding = config[:encoding] + + config[:encoding] = 'utf8mb4' + conn.initialize_schema_migrations_table + + assert conn.column_exists?(smtn, :version, :string, limit: Mysql2Adapter::MAX_INDEX_LENGTH_FOR_UTF8MB4) + ensure + config[:encoding] = original_encoding + end + end + end + end +end diff --git a/activerecord/test/cases/adapters/mysql2/schema_test.rb b/activerecord/test/cases/adapters/mysql2/schema_test.rb index 94429e772f..78f754d2ce 100644 --- a/activerecord/test/cases/adapters/mysql2/schema_test.rb +++ b/activerecord/test/cases/adapters/mysql2/schema_test.rb @@ -44,6 +44,24 @@ module ActiveRecord assert_match(/database 'foo-bar'/, e.inspect) end + def test_dump_indexes + index_a_name = 'index_post_title' + index_b_name = 'index_post_body' + + table = Post.table_name + + @connection.execute "CREATE INDEX `#{index_a_name}` ON `#{table}` (`title`);" + @connection.execute "CREATE INDEX `#{index_b_name}` USING btree ON `#{table}` (`body`(10));" + + indexes = @connection.indexes(table).sort_by {|i| i.name} + assert_equal 2,indexes.size + + assert_equal :btree, indexes.select{|i| i.name == index_a_name}[0].using + assert_equal :btree, indexes.select{|i| i.name == index_b_name}[0].using + + @connection.execute "DROP INDEX `#{index_a_name}` ON `#{table}`;" + @connection.execute "DROP INDEX `#{index_b_name}` ON `#{table}`;" + end end end end diff --git a/activerecord/test/cases/adapters/postgresql/active_schema_test.rb b/activerecord/test/cases/adapters/postgresql/active_schema_test.rb index 01c3e6b49b..16329689c0 100644 --- a/activerecord/test/cases/adapters/postgresql/active_schema_test.rb +++ b/activerecord/test/cases/adapters/postgresql/active_schema_test.rb @@ -29,9 +29,29 @@ class PostgresqlActiveSchemaTest < ActiveRecord::TestCase false end - expected = %(CREATE UNIQUE INDEX "index_people_on_last_name" ON "people" ("last_name") WHERE state = 'active') + expected = %(CREATE UNIQUE INDEX "index_people_on_last_name" ON "people" ("last_name") WHERE state = 'active') assert_equal expected, add_index(:people, :last_name, :unique => true, :where => "state = 'active'") + expected = %(CREATE INDEX CONCURRENTLY "index_people_on_last_name" ON "people" ("last_name")) + assert_equal expected, add_index(:people, :last_name, algorithm: :concurrently) + + %w(gin gist hash btree).each do |type| + expected = %(CREATE INDEX "index_people_on_last_name" ON "people" USING #{type} ("last_name")) + assert_equal expected, add_index(:people, :last_name, using: type) + + expected = %(CREATE INDEX CONCURRENTLY "index_people_on_last_name" ON "people" USING #{type} ("last_name")) + assert_equal expected, add_index(:people, :last_name, using: type, algorithm: :concurrently) + end + + assert_raise ArgumentError do + add_index(:people, :last_name, algorithm: :copy) + end + expected = %(CREATE UNIQUE INDEX "index_people_on_last_name" ON "people" USING gist ("last_name")) + assert_equal expected, add_index(:people, :last_name, :unique => true, :using => :gist) + + expected = %(CREATE UNIQUE INDEX "index_people_on_last_name" ON "people" USING gist ("last_name") WHERE state = 'active') + assert_equal expected, add_index(:people, :last_name, :unique => true, :where => "state = 'active'", :using => :gist) + ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.send(:remove_method, :index_name_exists?) end diff --git a/activerecord/test/cases/adapters/postgresql/connection_test.rb b/activerecord/test/cases/adapters/postgresql/connection_test.rb index c03660957e..6b726ce875 100644 --- a/activerecord/test/cases/adapters/postgresql/connection_test.rb +++ b/activerecord/test/cases/adapters/postgresql/connection_test.rb @@ -81,42 +81,6 @@ module ActiveRecord assert_equal 'SCHEMA', @connection.logged[0][1] end - def test_reconnection_after_simulated_disconnection_with_verify - assert @connection.active? - original_connection_pid = @connection.query('select pg_backend_pid()') - - # Fail with bad connection on next query attempt. - raw_connection = @connection.raw_connection - raw_connection_class = class << raw_connection ; self ; end - raw_connection_class.class_eval <<-CODE, __FILE__, __LINE__ + 1 - def query_fake(*args) - if !( @called ||= false ) - self.stubs(:status).returns(PGconn::CONNECTION_BAD) - @called = true - raise PGError - else - self.unstub(:status) - query_unfake(*args) - end - end - - alias query_unfake query - alias query query_fake - CODE - - begin - @connection.verify! - new_connection_pid = @connection.query('select pg_backend_pid()') - ensure - raw_connection_class.class_eval <<-CODE, __FILE__, __LINE__ + 1 - alias query query_unfake - undef query_fake - CODE - end - - assert_not_equal original_connection_pid, new_connection_pid, "Should have a new underlying connection pid" - end - # Must have with_manual_interventions set to true for this # test to run. # When prompted, restart the PostgreSQL server with the diff --git a/activerecord/test/cases/adapters/postgresql/hstore_test.rb b/activerecord/test/cases/adapters/postgresql/hstore_test.rb index ad98d7c8ce..e434b4861c 100644 --- a/activerecord/test/cases/adapters/postgresql/hstore_test.rb +++ b/activerecord/test/cases/adapters/postgresql/hstore_test.rb @@ -40,25 +40,15 @@ class PostgresqlHstoreTest < ActiveRecord::TestCase assert @connection.extensions.include?('hstore'), "extension list should include hstore" end - def test_hstore_enabled + def test_disable_enable_hstore assert @connection.extension_enabled?('hstore') - end - - def test_disable_hstore - if @connection.extension_enabled?('hstore') - @connection.disable_extension 'hstore' - assert_not @connection.extension_enabled?('hstore') - end - end - - def test_enable_hstore - if @connection.extension_enabled?('hstore') - @connection.disable_extension 'hstore' - end - + @connection.disable_extension 'hstore' assert_not @connection.extension_enabled?('hstore') @connection.enable_extension 'hstore' assert @connection.extension_enabled?('hstore') + ensure + # Restore column(s) dropped by `drop extension hstore cascade;` + load_schema end def test_column @@ -189,6 +179,10 @@ class PostgresqlHstoreTest < ActiveRecord::TestCase assert_cycle('ca' => 'cà ', 'ac' => 'à c') end + def test_multiline + assert_cycle("a\nb" => "c\nd") + end + private def assert_cycle hash # test creation diff --git a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb index 05e0f0e192..17d77c5454 100644 --- a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb +++ b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb @@ -10,6 +10,15 @@ module ActiveRecord @connection.exec_query('create table ex(id serial primary key, number integer, data character varying(255))') end + def test_valid_column + column = @connection.columns('ex').find { |col| col.name == 'id' } + assert @connection.valid_type?(column.type) + end + + def test_invalid_column + assert_not @connection.valid_type?(:foobar) + end + def test_primary_key assert_equal 'id', @connection.primary_key('ex') end diff --git a/activerecord/test/cases/adapters/postgresql/quoting_test.rb b/activerecord/test/cases/adapters/postgresql/quoting_test.rb index 685f0ea74f..b3429648ee 100644 --- a/activerecord/test/cases/adapters/postgresql/quoting_test.rb +++ b/activerecord/test/cases/adapters/postgresql/quoting_test.rb @@ -44,6 +44,14 @@ module ActiveRecord c = Column.new(nil, 1, 'float') assert_equal "'Infinity'", @conn.quote(infinity, c) end + + def test_quote_cast_numeric + fixnum = 666 + c = Column.new(nil, nil, 'string') + assert_equal "'666'", @conn.quote(fixnum, c) + c = Column.new(nil, nil, 'text') + assert_equal "'666'", @conn.quote(fixnum, c) + end end end end diff --git a/activerecord/test/cases/adapters/postgresql/schema_test.rb b/activerecord/test/cases/adapters/postgresql/schema_test.rb index cd31900d4e..e8dd188ec8 100644 --- a/activerecord/test/cases/adapters/postgresql/schema_test.rb +++ b/activerecord/test/cases/adapters/postgresql/schema_test.rb @@ -11,16 +11,19 @@ class SchemaTest < ActiveRecord::TestCase INDEX_B_NAME = 'b_index_things_on_different_columns_in_each_schema' INDEX_C_NAME = 'c_index_full_text_search' INDEX_D_NAME = 'd_index_things_on_description_desc' + INDEX_E_NAME = 'e_index_things_on_name_vector' INDEX_A_COLUMN = 'name' INDEX_B_COLUMN_S1 = 'email' INDEX_B_COLUMN_S2 = 'moment' INDEX_C_COLUMN = %q{(to_tsvector('english', coalesce(things.name, '')))} INDEX_D_COLUMN = 'description' + INDEX_E_COLUMN = 'name_vector' COLUMNS = [ 'id integer', 'name character varying(50)', 'email character varying(50)', 'description character varying(100)', + 'name_vector tsvector', 'moment timestamp without time zone default now()' ] PK_TABLE_NAME = 'table_with_pk' @@ -61,6 +64,8 @@ class SchemaTest < ActiveRecord::TestCase @connection.execute "CREATE INDEX #{INDEX_C_NAME} ON #{SCHEMA2_NAME}.#{TABLE_NAME} USING gin (#{INDEX_C_COLUMN});" @connection.execute "CREATE INDEX #{INDEX_D_NAME} ON #{SCHEMA_NAME}.#{TABLE_NAME} USING btree (#{INDEX_D_COLUMN} DESC);" @connection.execute "CREATE INDEX #{INDEX_D_NAME} ON #{SCHEMA2_NAME}.#{TABLE_NAME} USING btree (#{INDEX_D_COLUMN} DESC);" + @connection.execute "CREATE INDEX #{INDEX_E_NAME} ON #{SCHEMA_NAME}.#{TABLE_NAME} USING gin (#{INDEX_E_COLUMN});" + @connection.execute "CREATE INDEX #{INDEX_E_NAME} ON #{SCHEMA2_NAME}.#{TABLE_NAME} USING gin (#{INDEX_E_COLUMN});" @connection.execute "CREATE TABLE #{SCHEMA_NAME}.#{PK_TABLE_NAME} (id serial primary key)" @connection.execute "CREATE SEQUENCE #{SCHEMA_NAME}.#{UNMATCHED_SEQUENCE_NAME}" @connection.execute "CREATE TABLE #{SCHEMA_NAME}.#{UNMATCHED_PK_TABLE_NAME} (id integer NOT NULL DEFAULT nextval('#{SCHEMA_NAME}.#{UNMATCHED_SEQUENCE_NAME}'::regclass), CONSTRAINT unmatched_pkey PRIMARY KEY (id))" @@ -236,15 +241,15 @@ class SchemaTest < ActiveRecord::TestCase end def test_dump_indexes_for_schema_one - do_dump_index_tests_for_schema(SCHEMA_NAME, INDEX_A_COLUMN, INDEX_B_COLUMN_S1, INDEX_D_COLUMN) + do_dump_index_tests_for_schema(SCHEMA_NAME, INDEX_A_COLUMN, INDEX_B_COLUMN_S1, INDEX_D_COLUMN, INDEX_E_COLUMN) end def test_dump_indexes_for_schema_two - do_dump_index_tests_for_schema(SCHEMA2_NAME, INDEX_A_COLUMN, INDEX_B_COLUMN_S2, INDEX_D_COLUMN) + do_dump_index_tests_for_schema(SCHEMA2_NAME, INDEX_A_COLUMN, INDEX_B_COLUMN_S2, INDEX_D_COLUMN, INDEX_E_COLUMN) end def test_dump_indexes_for_schema_multiple_schemas_in_search_path - do_dump_index_tests_for_schema("public, #{SCHEMA_NAME}", INDEX_A_COLUMN, INDEX_B_COLUMN_S1, INDEX_D_COLUMN) + do_dump_index_tests_for_schema("public, #{SCHEMA_NAME}", INDEX_A_COLUMN, INDEX_B_COLUMN_S1, INDEX_D_COLUMN, INDEX_E_COLUMN) end def test_with_uppercase_index_name @@ -344,15 +349,20 @@ class SchemaTest < ActiveRecord::TestCase @connection.schema_search_path = "'$user', public" end - def do_dump_index_tests_for_schema(this_schema_name, first_index_column_name, second_index_column_name, third_index_column_name) + def do_dump_index_tests_for_schema(this_schema_name, first_index_column_name, second_index_column_name, third_index_column_name, fourth_index_column_name) with_schema_search_path(this_schema_name) do indexes = @connection.indexes(TABLE_NAME).sort_by {|i| i.name} - assert_equal 3,indexes.size + assert_equal 4,indexes.size do_dump_index_assertions_for_one_index(indexes[0], INDEX_A_NAME, first_index_column_name) do_dump_index_assertions_for_one_index(indexes[1], INDEX_B_NAME, second_index_column_name) do_dump_index_assertions_for_one_index(indexes[2], INDEX_D_NAME, third_index_column_name) + do_dump_index_assertions_for_one_index(indexes[3], INDEX_E_NAME, fourth_index_column_name) + indexes.select{|i| i.name != INDEX_E_NAME}.each do |index| + assert_equal :btree, index.using + end + assert_equal :gin, indexes.select{|i| i.name == INDEX_E_NAME}[0].using assert_equal :desc, indexes.select{|i| i.name == INDEX_D_NAME}[0].orders[INDEX_D_COLUMN] end end diff --git a/activerecord/test/cases/adapters/postgresql/uuid_test.rb b/activerecord/test/cases/adapters/postgresql/uuid_test.rb new file mode 100644 index 0000000000..c0c0e8898c --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/uuid_test.rb @@ -0,0 +1,53 @@ +# encoding: utf-8 + +require "cases/helper" +require 'active_record/base' +require 'active_record/connection_adapters/postgresql_adapter' + +class PostgresqlUUIDTest < ActiveRecord::TestCase + class UUID < ActiveRecord::Base + self.table_name = 'pg_uuids' + end + + def setup + @connection = ActiveRecord::Base.connection + + unless @connection.supports_extensions? + return skip "do not test on PG without uuid-ossp" + end + + unless @connection.extension_enabled?('uuid-ossp') + @connection.enable_extension 'uuid-ossp' + @connection.commit_db_transaction + end + + @connection.reconnect! + + @connection.transaction do + @connection.create_table('pg_uuids', id: :uuid) do |t| + t.string 'name' + t.uuid 'other_uuid', default: 'uuid_generate_v4()' + end + end + end + + def teardown + @connection.execute 'drop table if exists pg_uuids' + end + + def test_id_is_uuid + assert_equal :uuid, UUID.columns_hash['id'].type + assert UUID.primary_key + end + + def test_id_has_a_default + u = UUID.create + assert_not_nil u.id + end + + def test_auto_create_uuid + u = UUID.create + u.reload + assert_not_nil u.other_uuid + end +end diff --git a/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb b/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb index d03d1dd94c..a5a22bc30b 100644 --- a/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb @@ -1,7 +1,7 @@ require "cases/helper" class CopyTableTest < ActiveRecord::TestCase - fixtures :customers, :companies, :comments + fixtures :customers, :companies, :comments, :binaries def setup @connection = ActiveRecord::Base.connection @@ -72,6 +72,10 @@ class CopyTableTest < ActiveRecord::TestCase end end + def test_copy_table_with_binary_column + test_copy_table 'binaries', 'binaries2' + end + protected def copy_table(from, to, options = {}) @connection.copy_table(from, to, {:temporary => true}.merge(options)) @@ -86,7 +90,7 @@ protected end def table_indexes_without_name(table) - @connection.indexes('comments_with_index').delete(:name) + @connection.indexes(table).delete(:name) end def row_count(table) diff --git a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb index 003052bac4..dcbec24acf 100644 --- a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb @@ -25,6 +25,15 @@ module ActiveRecord @conn.intercepted = true end + def test_valid_column + column = @conn.columns('items').find { |col| col.name == 'id' } + assert @conn.valid_type?(column.type) + end + + def test_invalid_column + assert @conn.valid_type?(:foobar) + end + def teardown @conn.intercepted = false @conn.logged = [] diff --git a/activerecord/test/cases/associations/belongs_to_associations_test.rb b/activerecord/test/cases/associations/belongs_to_associations_test.rb index 3a6da0e59f..f5316952b8 100644 --- a/activerecord/test/cases/associations/belongs_to_associations_test.rb +++ b/activerecord/test/cases/associations/belongs_to_associations_test.rb @@ -21,9 +21,9 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase :posts, :tags, :taggings, :comments, :sponsors, :members def test_belongs_to - Client.find(3).firm.name - assert_equal companies(:first_firm).name, Client.find(3).firm.name - assert_not_nil Client.find(3).firm, "Microsoft should have a firm" + firm = Client.find(3).firm + assert_not_nil firm + assert_equal companies(:first_firm).name, firm.name end def test_belongs_to_with_primary_key @@ -232,15 +232,15 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase end def test_belongs_to_counter_with_assigning_nil - p = Post.find(1) - c = Comment.find(1) + post = Post.find(1) + comment = Comment.find(1) - assert_equal p.id, c.post_id - assert_equal 2, Post.find(p.id).comments.size + assert_equal post.id, comment.post_id + assert_equal 2, Post.find(post.id).comments.size - c.post = nil + comment.post = nil - assert_equal 1, Post.find(p.id).comments.size + assert_equal 1, Post.find(post.id).comments.size end def test_belongs_to_with_primary_key_counter @@ -263,56 +263,56 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase end def test_belongs_to_counter_with_reassigning - t1 = Topic.create("title" => "t1") - t2 = Topic.create("title" => "t2") - r1 = Reply.new("title" => "r1", "content" => "r1") - r1.topic = t1 + topic1 = Topic.create("title" => "t1") + topic2 = Topic.create("title" => "t2") + reply1 = Reply.new("title" => "r1", "content" => "r1") + reply1.topic = topic1 - assert r1.save - assert_equal 1, Topic.find(t1.id).replies.size - assert_equal 0, Topic.find(t2.id).replies.size + assert reply1.save + assert_equal 1, Topic.find(topic1.id).replies.size + assert_equal 0, Topic.find(topic2.id).replies.size - r1.topic = Topic.find(t2.id) + reply1.topic = Topic.find(topic2.id) assert_no_queries do - r1.topic = t2 + reply1.topic = topic2 end - assert r1.save - assert_equal 0, Topic.find(t1.id).replies.size - assert_equal 1, Topic.find(t2.id).replies.size + assert reply1.save + assert_equal 0, Topic.find(topic1.id).replies.size + assert_equal 1, Topic.find(topic2.id).replies.size - r1.topic = nil + reply1.topic = nil - assert_equal 0, Topic.find(t1.id).replies.size - assert_equal 0, Topic.find(t2.id).replies.size + assert_equal 0, Topic.find(topic1.id).replies.size + assert_equal 0, Topic.find(topic2.id).replies.size - r1.topic = t1 + reply1.topic = topic1 - assert_equal 1, Topic.find(t1.id).replies.size - assert_equal 0, Topic.find(t2.id).replies.size + assert_equal 1, Topic.find(topic1.id).replies.size + assert_equal 0, Topic.find(topic2.id).replies.size - r1.destroy + reply1.destroy - assert_equal 0, Topic.find(t1.id).replies.size - assert_equal 0, Topic.find(t2.id).replies.size + assert_equal 0, Topic.find(topic1.id).replies.size + assert_equal 0, Topic.find(topic2.id).replies.size end def test_belongs_to_reassign_with_namespaced_models_and_counters - t1 = Web::Topic.create("title" => "t1") - t2 = Web::Topic.create("title" => "t2") - r1 = Web::Reply.new("title" => "r1", "content" => "r1") - r1.topic = t1 + topic1 = Web::Topic.create("title" => "t1") + topic2 = Web::Topic.create("title" => "t2") + reply1 = Web::Reply.new("title" => "r1", "content" => "r1") + reply1.topic = topic1 - assert r1.save - assert_equal 1, Web::Topic.find(t1.id).replies.size - assert_equal 0, Web::Topic.find(t2.id).replies.size + assert reply1.save + assert_equal 1, Web::Topic.find(topic1.id).replies.size + assert_equal 0, Web::Topic.find(topic2.id).replies.size - r1.topic = Web::Topic.find(t2.id) + reply1.topic = Web::Topic.find(topic2.id) - assert r1.save - assert_equal 0, Web::Topic.find(t1.id).replies.size - assert_equal 1, Web::Topic.find(t2.id).replies.size + assert reply1.save + assert_equal 0, Web::Topic.find(topic1.id).replies.size + assert_equal 1, Web::Topic.find(topic2.id).replies.size end def test_belongs_to_counter_after_save @@ -367,9 +367,9 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase end def test_new_record_with_foreign_key_but_no_object - c = Client.new("firm_id" => 1) + client = Client.new("firm_id" => 1) # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first - assert_equal Firm.all.merge!(:order => "id").first, c.firm_with_basic_id + assert_equal Firm.all.merge!(:order => "id").first, client.firm_with_basic_id end def test_setting_foreign_key_after_nil_target_loaded diff --git a/activerecord/test/cases/associations/cascaded_eager_loading_test.rb b/activerecord/test/cases/associations/cascaded_eager_loading_test.rb index 80bca7f63e..e693d34f99 100644 --- a/activerecord/test/cases/associations/cascaded_eager_loading_test.rb +++ b/activerecord/test/cases/associations/cascaded_eager_loading_test.rb @@ -55,7 +55,7 @@ class CascadedEagerLoadingTest < ActiveRecord::TestCase assert_nothing_raised do assert_equal 4, categories.count assert_equal 4, categories.to_a.count - assert_equal 3, categories.count(:distinct => true) + assert_equal 3, categories.distinct.count assert_equal 3, categories.to_a.uniq.size # Must uniq since instantiating with inner joins will get dupes end end diff --git a/activerecord/test/cases/associations/eager_test.rb b/activerecord/test/cases/associations/eager_test.rb index 1de7ee0846..d6850215b5 100644 --- a/activerecord/test/cases/associations/eager_test.rb +++ b/activerecord/test/cases/associations/eager_test.rb @@ -193,7 +193,7 @@ class EagerAssociationTest < ActiveRecord::TestCase end end - def test_finding_with_includes_on_has_one_assocation_with_same_include_includes_only_once + def test_finding_with_includes_on_has_one_association_with_same_include_includes_only_once author = authors(:david) post = author.post_about_thinking_with_last_comment last_comment = post.last_comment @@ -467,7 +467,7 @@ class EagerAssociationTest < ActiveRecord::TestCase posts_with_comments = people(:michael).posts.merge(:includes => :comments, :order => 'posts.id').to_a posts_with_author = people(:michael).posts.merge(:includes => :author, :order => 'posts.id').to_a posts_with_comments_and_author = people(:michael).posts.merge(:includes => [ :comments, :author ], :order => 'posts.id').to_a - assert_equal 2, posts_with_comments.inject(0) { |sum, post| sum += post.comments.size } + assert_equal 2, posts_with_comments.inject(0) { |sum, post| sum + post.comments.size } assert_equal authors(:david), assert_no_queries { posts_with_author.first.author } assert_equal authors(:david), assert_no_queries { posts_with_comments_and_author.first.author } end @@ -523,7 +523,7 @@ class EagerAssociationTest < ActiveRecord::TestCase def test_eager_with_has_many_and_limit posts = Post.all.merge!(:order => 'posts.id asc', :includes => [ :author, :comments ], :limit => 2).to_a assert_equal 2, posts.size - assert_equal 3, posts.inject(0) { |sum, post| sum += post.comments.size } + assert_equal 3, posts.inject(0) { |sum, post| sum + post.comments.size } end def test_eager_with_has_many_and_limit_and_conditions @@ -1174,6 +1174,13 @@ class EagerAssociationTest < ActiveRecord::TestCase assert_no_queries { assert_equal 5, author.posts.size, "should not cache a subset of the association" } end + test "preloading a through association twice does not reset it" do + members = Member.includes(current_membership: :club).includes(:club).to_a + assert_no_queries { + assert_equal 3, members.map(&:current_membership).map(&:club).size + } + end + test "works in combination with order(:symbol)" do author = Author.includes(:posts).references(:posts).order(:name).where('posts.title IS NOT NULL').first assert_equal authors(:bob), author diff --git a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb index 1b1b479f1a..84bdca3a97 100644 --- a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb @@ -316,7 +316,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase dev.projects << projects(:active_record) assert_equal 3, dev.projects.size - assert_equal 1, dev.projects.uniq.size + assert_equal 1, dev.projects.distinct.size end def test_uniq_before_the_fact diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb index 1ddd380f23..781b87741d 100644 --- a/activerecord/test/cases/associations/has_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_associations_test.rb @@ -789,6 +789,37 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end end + def test_calling_update_attributes_on_id_changes_the_counter_cache + topic = Topic.order("id ASC").first + original_count = topic.replies.to_a.size + assert_equal original_count, topic.replies_count + + first_reply = topic.replies.first + first_reply.update_attributes(:parent_id => nil) + assert_equal original_count - 1, topic.reload.replies_count + + first_reply.update_attributes(:parent_id => topic.id) + assert_equal original_count, topic.reload.replies_count + end + + def test_calling_update_attributes_changing_ids_doesnt_change_counter_cache + topic1 = Topic.find(1) + topic2 = Topic.find(3) + original_count1 = topic1.replies.to_a.size + original_count2 = topic2.replies.to_a.size + + reply1 = topic1.replies.first + reply2 = topic2.replies.first + + reply1.update_attributes(:parent_id => topic2.id) + assert_equal original_count1 - 1, topic1.reload.replies_count + assert_equal original_count2 + 1, topic2.reload.replies_count + + reply2.update_attributes(:parent_id => topic1.id) + assert_equal original_count1, topic1.reload.replies_count + assert_equal original_count2, topic2.reload.replies_count + end + def test_deleting_a_collection force_signal37_to_load_all_clients_of_firm companies(:first_firm).clients_of_firm.create("name" => "Another Client") diff --git a/activerecord/test/cases/associations/inner_join_association_test.rb b/activerecord/test/cases/associations/inner_join_association_test.rb index 4f246f575e..918783e8f1 100644 --- a/activerecord/test/cases/associations/inner_join_association_test.rb +++ b/activerecord/test/cases/associations/inner_join_association_test.rb @@ -82,7 +82,7 @@ class InnerJoinAssociationTest < ActiveRecord::TestCase def test_calculate_honors_implicit_inner_joins_and_distinct_and_conditions real_count = Author.all.to_a.select {|a| a.posts.any? {|p| p.title =~ /^Welcome/} }.length - authors_with_welcoming_post_titles = Author.all.merge!(:joins => :posts, :where => "posts.title like 'Welcome%'").calculate(:count, 'authors.id', :distinct => true) + authors_with_welcoming_post_titles = Author.all.merge!(joins: :posts, where: "posts.title like 'Welcome%'").distinct.calculate(:count, 'authors.id') assert_equal real_count, authors_with_welcoming_post_titles, "inner join and conditions should have only returned authors posting titles starting with 'Welcome'" end diff --git a/activerecord/test/cases/associations/inverse_associations_test.rb b/activerecord/test/cases/associations/inverse_associations_test.rb index 8c9b4fb921..c8cad84013 100644 --- a/activerecord/test/cases/associations/inverse_associations_test.rb +++ b/activerecord/test/cases/associations/inverse_associations_test.rb @@ -278,6 +278,31 @@ class InverseHasManyTests < ActiveRecord::TestCase assert interests[1].man.equal? man end + def test_parent_instance_should_find_child_instance_using_child_instance_id + man = Man.create! + interest = Interest.create! + man.interests = [interest] + + assert interest.equal?(man.interests.first), "The inverse association should use the interest already created and held in memory" + assert interest.equal?(man.interests.find(interest.id)), "The inverse association should use the interest already created and held in memory" + assert man.equal?(man.interests.first.man), "Two inversion should lead back to the same object that was originally held" + assert man.equal?(man.interests.find(interest.id).man), "Two inversions should lead back to the same object that was originally held" + end + + def test_parent_instance_should_find_child_instance_using_child_instance_id_when_created + man = Man.create! + interest = Interest.create!(man: man) + + assert man.equal?(man.interests.first.man), "Two inverses should lead back to the same object that was originally held" + assert man.equal?(man.interests.find(interest.id).man), "Two inversions should lead back to the same object that was originally held" + + assert_equal man.name, man.interests.find(interest.id).man.name, "The name of the man should match before the name is changed" + man.name = "Ben Bitdiddle" + assert_equal man.name, man.interests.find(interest.id).man.name, "The name of the man should match after the parent name is changed" + man.interests.find(interest.id).man.name = "Alyssa P. Hacker" + assert_equal man.name, man.interests.find(interest.id).man.name, "The name of the man should match after the child name is changed" + end + def test_trying_to_use_inverses_that_dont_exist_should_raise_an_error assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Man.first.secret_interests } end diff --git a/activerecord/test/cases/associations/join_model_test.rb b/activerecord/test/cases/associations/join_model_test.rb index 10ec33be75..aabeea025f 100644 --- a/activerecord/test/cases/associations/join_model_test.rb +++ b/activerecord/test/cases/associations/join_model_test.rb @@ -397,14 +397,14 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase end def test_has_many_through_polymorphic_has_many - assert_equal taggings(:welcome_general, :thinking_general), authors(:david).taggings.uniq.sort_by { |t| t.id } + assert_equal taggings(:welcome_general, :thinking_general), authors(:david).taggings.distinct.sort_by { |t| t.id } end def test_include_has_many_through_polymorphic_has_many author = Author.includes(:taggings).find authors(:david).id expected_taggings = taggings(:welcome_general, :thinking_general) assert_no_queries do - assert_equal expected_taggings, author.taggings.uniq.sort_by { |t| t.id } + assert_equal expected_taggings, author.taggings.distinct.sort_by { |t| t.id } end end @@ -464,7 +464,7 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase assert saved_post.reload.tags(true).include?(new_tag) - new_post = Post.new(:title => "Association replacmenet works!", :body => "You best believe it.") + new_post = Post.new(:title => "Association replacement works!", :body => "You best believe it.") saved_tag = tags(:general) new_post.tags << saved_tag diff --git a/activerecord/test/cases/associations/nested_through_associations_test.rb b/activerecord/test/cases/associations/nested_through_associations_test.rb index e355ed3495..e75d43bda8 100644 --- a/activerecord/test/cases/associations/nested_through_associations_test.rb +++ b/activerecord/test/cases/associations/nested_through_associations_test.rb @@ -410,7 +410,7 @@ class NestedThroughAssociationsTest < ActiveRecord::TestCase # Mary and Bob both have posts in misc, but they are the only ones. authors = Author.joins(:similar_posts).where('posts.id' => posts(:misc_by_bob).id) - assert_equal [authors(:mary), authors(:bob)], authors.uniq.sort_by(&:id) + assert_equal [authors(:mary), authors(:bob)], authors.distinct.sort_by(&:id) # Check the polymorphism of taggings is being observed correctly (in both joins) authors = Author.joins(:similar_posts).where('taggings.taggable_type' => 'FakeModel') diff --git a/activerecord/test/cases/associations_test.rb b/activerecord/test/cases/associations_test.rb index 201fa5d5a9..a06bacafca 100644 --- a/activerecord/test/cases/associations_test.rb +++ b/activerecord/test/cases/associations_test.rb @@ -95,7 +95,7 @@ class AssociationsTest < ActiveRecord::TestCase def test_force_reload firm = Firm.new("name" => "A New Firm, Inc") firm.save - firm.clients.each {|c|} # forcing to load all clients + firm.clients.each {} # forcing to load all clients assert firm.clients.empty?, "New firm shouldn't have client objects" assert_equal 0, firm.clients.size, "New firm should have 0 clients" @@ -237,6 +237,11 @@ class AssociationProxyTest < ActiveRecord::TestCase assert david.projects.scope.is_a?(ActiveRecord::Relation) assert_equal david.projects, david.projects.scope end + + test "proxy object is cached" do + david = developers(:david) + assert david.projects.equal?(david.projects) + end end class OverridingAssociationsTest < ActiveRecord::TestCase diff --git a/activerecord/test/cases/attribute_methods_test.rb b/activerecord/test/cases/attribute_methods_test.rb index c503c21e27..648596b828 100644 --- a/activerecord/test/cases/attribute_methods_test.rb +++ b/activerecord/test/cases/attribute_methods_test.rb @@ -159,8 +159,8 @@ class AttributeMethodsTest < ActiveRecord::TestCase end def test_read_attributes_before_type_cast - category = Category.new({:name=>"Test categoty", :type => nil}) - category_attrs = {"name"=>"Test categoty", "id" => nil, "type" => nil, "categorizations_count" => nil} + category = Category.new({:name=>"Test category", :type => nil}) + category_attrs = {"name"=>"Test category", "id" => nil, "type" => nil, "categorizations_count" => nil} assert_equal category_attrs , category.attributes_before_type_cast end diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index af1845c937..69eef500f5 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -141,13 +141,13 @@ class BasicsTest < ActiveRecord::TestCase end end - def test_limit_should_sanitize_sql_injection_for_limit_without_comas + def test_limit_should_sanitize_sql_injection_for_limit_without_commas assert_raises(ArgumentError) do Topic.limit("1 select * from schema").to_a end end - def test_limit_should_sanitize_sql_injection_for_limit_with_comas + def test_limit_should_sanitize_sql_injection_for_limit_with_commas assert_raises(ArgumentError) do Topic.limit("1, 7 procedure help()").to_a end @@ -840,7 +840,7 @@ class BasicsTest < ActiveRecord::TestCase # Reload and check that we have all the geometric attributes. h = Geometric.find(g.id) - assert_equal '(5,6.1)', h.a_point + assert_equal [5.0, 6.1], h.a_point assert_equal '[(2,3),(5.5,7)]', h.a_line_segment assert_equal '(5.5,7),(2,3)', h.a_box # reordered to store upper right corner then bottom left corner assert_equal '[(2,3),(5.5,7),(8.5,11)]', h.a_path @@ -869,7 +869,7 @@ class BasicsTest < ActiveRecord::TestCase # Reload and check that we have all the geometric attributes. h = Geometric.find(g.id) - assert_equal '(5,6.1)', h.a_point + assert_equal [5.0, 6.1], h.a_point assert_equal '[(2,3),(5.5,7)]', h.a_line_segment assert_equal '(5.5,7),(2,3)', h.a_box # reordered to store upper right corner then bottom left corner assert_equal '((2,3),(5.5,7),(8.5,11))', h.a_path @@ -880,6 +880,29 @@ class BasicsTest < ActiveRecord::TestCase objs = Geometric.find_by_sql ["select isclosed(a_path) from geometrics where id = ?", g.id] assert_equal true, objs[0].isclosed + + # test native ruby formats when defining the geometric types + g = Geometric.new( + :a_point => [5.0, 6.1], + #:a_line => '((2.0, 3), (5.5, 7.0))' # line type is currently unsupported in postgresql + :a_line_segment => '((2.0, 3), (5.5, 7.0))', + :a_box => '(2.0, 3), (5.5, 7.0)', + :a_path => '((2.0, 3), (5.5, 7.0), (8.5, 11.0))', # ( ) is a closed path + :a_polygon => '2.0, 3, 5.5, 7.0, 8.5, 11.0', + :a_circle => '((5.3, 10.4), 2)' + ) + + assert g.save + + # Reload and check that we have all the geometric attributes. + h = Geometric.find(g.id) + + assert_equal [5.0, 6.1], h.a_point + assert_equal '[(2,3),(5.5,7)]', h.a_line_segment + assert_equal '(5.5,7),(2,3)', h.a_box # reordered to store upper right corner then bottom left corner + assert_equal '((2,3),(5.5,7),(8.5,11))', h.a_path + assert_equal '((2,3),(5.5,7),(8.5,11))', h.a_polygon + assert_equal '<(5.3,10.4),2>', h.a_circle end end @@ -1024,7 +1047,7 @@ class BasicsTest < ActiveRecord::TestCase Joke.reset_sequence_name end - def test_dont_clear_inheritnce_column_when_setting_explicitly + def test_dont_clear_inheritance_column_when_setting_explicitly Joke.inheritance_column = "my_type" before_inherit = Joke.inheritance_column @@ -1091,7 +1114,7 @@ class BasicsTest < ActiveRecord::TestCase res6 = Post.count_by_sql "SELECT COUNT(DISTINCT p.id) FROM posts p, comments co WHERE p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id" res7 = nil assert_nothing_raised do - res7 = Post.where("p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id").joins("p, comments co").select("p.id").count(distinct: true) + res7 = Post.where("p.#{QUOTED_TYPE} = 'Post' AND p.id=co.post_id").joins("p, comments co").select("p.id").distinct.count end assert_equal res6, res7 end @@ -1142,8 +1165,8 @@ class BasicsTest < ActiveRecord::TestCase end def test_find_keeps_multiple_group_values - combined = Developer.all.merge!(:group => 'developers.name, developers.salary, developers.id, developers.created_at, developers.updated_at').to_a - assert_equal combined, Developer.all.merge!(:group => ['developers.name', 'developers.salary', 'developers.id', 'developers.created_at', 'developers.updated_at']).to_a + combined = Developer.all.merge!(:group => 'developers.name, developers.salary, developers.id, developers.created_at, developers.updated_at, developers.created_on, developers.updated_on').to_a + assert_equal combined, Developer.all.merge!(:group => ['developers.name', 'developers.salary', 'developers.id', 'developers.created_at', 'developers.updated_at', 'developers.created_on', 'developers.updated_on']).to_a end def test_find_symbol_ordered_last @@ -1344,9 +1367,9 @@ class BasicsTest < ActiveRecord::TestCase def test_clear_cache! # preheat cache - c1 = Post.connection.schema_cache.columns['posts'] + c1 = Post.connection.schema_cache.columns('posts') ActiveRecord::Base.clear_cache! - c2 = Post.connection.schema_cache.columns['posts'] + c2 = Post.connection.schema_cache.columns('posts') assert_not_equal c1, c2 end @@ -1441,12 +1464,30 @@ class BasicsTest < ActiveRecord::TestCase assert_not_equal key, car.cache_key end - def test_cache_key_format_for_existing_record_with_nil_updated_at + def test_cache_key_format_for_existing_record_with_nil_updated_timestamps dev = Developer.first - dev.update_columns(updated_at: nil) + dev.update_columns(updated_at: nil, updated_on: nil) assert_match(/\/#{dev.id}$/, dev.cache_key) end + def test_cache_key_for_updated_on + dev = Developer.first + dev.updated_at = nil + assert_equal "developers/#{dev.id}-#{dev.updated_on.utc.to_s(:nsec)}", dev.cache_key + end + + def test_cache_key_for_newer_updated_at + dev = Developer.first + dev.updated_at += 3600 + assert_equal "developers/#{dev.id}-#{dev.updated_at.utc.to_s(:nsec)}", dev.cache_key + end + + def test_cache_key_for_newer_updated_on + dev = Developer.first + dev.updated_on += 3600 + assert_equal "developers/#{dev.id}-#{dev.updated_on.utc.to_s(:nsec)}", dev.cache_key + end + def test_touch_should_raise_error_on_a_new_object company = Company.new(:rating => 1, :name => "37signals", :firm_name => "37signals") assert_raises(ActiveRecord::ActiveRecordError) do @@ -1467,6 +1508,12 @@ class BasicsTest < ActiveRecord::TestCase assert_equal scope, Bird.uniq end + def test_distinct_delegates_to_scoped + scope = stub + Bird.stubs(:all).returns(mock(:distinct => scope)) + assert_equal scope, Bird.distinct + end + def test_table_name_with_2_abstract_subclasses assert_equal "photos", Photo.table_name end @@ -1531,4 +1578,61 @@ class BasicsTest < ActiveRecord::TestCase klass = Class.new(ActiveRecord::Base) assert_equal ['foo'], klass.all.merge!(select: 'foo').select_values end + + test "connection_handler can be overriden" do + klass = Class.new(ActiveRecord::Base) + orig_handler = klass.connection_handler + new_handler = ActiveRecord::ConnectionAdapters::ConnectionHandler.new + thread_connection_handler = nil + + t = Thread.new do + klass.connection_handler = new_handler + thread_connection_handler = klass.connection_handler + end + t.join + + assert_equal klass.connection_handler, orig_handler + assert_equal thread_connection_handler, new_handler + end + + test "new threads get default the default connection handler" do + klass = Class.new(ActiveRecord::Base) + orig_handler = klass.connection_handler + handler = nil + + t = Thread.new do + handler = klass.connection_handler + end + t.join + + assert_equal handler, orig_handler + assert_equal klass.connection_handler, orig_handler + assert_equal klass.default_connection_handler, orig_handler + end + + test "changing a connection handler in a main thread does not poison the other threads" do + klass = Class.new(ActiveRecord::Base) + orig_handler = klass.connection_handler + new_handler = ActiveRecord::ConnectionAdapters::ConnectionHandler.new + after_handler = nil + is_set = false + + t = Thread.new do + klass.connection_handler = new_handler + is_set = true + Thread.stop + after_handler = klass.connection_handler + end + + while(!is_set) + Thread.pass + end + + klass.connection_handler = orig_handler + t.wakeup + t.join + + assert_equal after_handler, new_handler + assert_equal orig_handler, klass.connection_handler + end end diff --git a/activerecord/test/cases/batches_test.rb b/activerecord/test/cases/batches_test.rb index acb8b5f562..87559925e7 100644 --- a/activerecord/test/cases/batches_test.rb +++ b/activerecord/test/cases/batches_test.rb @@ -11,7 +11,7 @@ class EachTest < ActiveRecord::TestCase Post.count('id') # preheat arel's table cache end - def test_each_should_excecute_one_query_per_batch + def test_each_should_execute_one_query_per_batch assert_queries(Post.count + 1) do Post.find_each(:batch_size => 1) do |post| assert_kind_of Post, post diff --git a/activerecord/test/cases/calculations_test.rb b/activerecord/test/cases/calculations_test.rb index be49e948fc..c645523905 100644 --- a/activerecord/test/cases/calculations_test.rb +++ b/activerecord/test/cases/calculations_test.rb @@ -305,8 +305,8 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_count_selected_field_with_include - assert_equal 6, Account.includes(:firm).count(:distinct => true) - assert_equal 4, Account.includes(:firm).select(:credit_limit).count(:distinct => true) + assert_equal 6, Account.includes(:firm).distinct.count + assert_equal 4, Account.includes(:firm).distinct.select(:credit_limit).count end def test_should_not_perform_joined_include_by_default @@ -341,7 +341,18 @@ class CalculationsTest < ActiveRecord::TestCase assert_equal 5, Account.count(:firm_id) end - def test_count_with_uniq + def test_count_distinct_option_is_deprecated + assert_deprecated do + assert_equal 4, Account.select(:credit_limit).count(distinct: true) + end + + assert_deprecated do + assert_equal 6, Account.select(:credit_limit).count(distinct: false) + end + end + + def test_count_with_distinct + assert_equal 4, Account.select(:credit_limit).distinct.count assert_equal 4, Account.select(:credit_limit).uniq.count end @@ -351,7 +362,7 @@ class CalculationsTest < ActiveRecord::TestCase def test_should_count_field_in_joined_table assert_equal 5, Account.joins(:firm).count('companies.id') - assert_equal 4, Account.joins(:firm).count('companies.id', :distinct => true) + assert_equal 4, Account.joins(:firm).distinct.count('companies.id') end def test_should_count_field_in_joined_table_with_group_by @@ -455,7 +466,7 @@ class CalculationsTest < ActiveRecord::TestCase approved_topics_count = Topic.group(:approved).count(:author_name)[true] assert_equal approved_topics_count, 3 # Count the number of distinct authors for approved Topics - distinct_authors_for_approved_count = Topic.group(:approved).count(:author_name, :distinct => true)[true] + distinct_authors_for_approved_count = Topic.group(:approved).distinct.count(:author_name)[true] assert_equal distinct_authors_for_approved_count, 2 end diff --git a/activerecord/test/cases/callbacks_test.rb b/activerecord/test/cases/callbacks_test.rb index 7457bafd4e..187cad9599 100644 --- a/activerecord/test/cases/callbacks_test.rb +++ b/activerecord/test/cases/callbacks_test.rb @@ -520,7 +520,7 @@ class CallbacksTest < ActiveRecord::TestCase ], david.history end - def test_inheritence_of_callbacks + def test_inheritance_of_callbacks parent = ParentDeveloper.new assert !parent.after_save_called parent.save diff --git a/activerecord/test/cases/column_definition_test.rb b/activerecord/test/cases/column_definition_test.rb index bd2fbaa7db..dbb2f223cd 100644 --- a/activerecord/test/cases/column_definition_test.rb +++ b/activerecord/test/cases/column_definition_test.rb @@ -8,6 +8,7 @@ module ActiveRecord def @adapter.native_database_types {:string => "varchar"} end + @viz = @adapter.schema_creation end def test_can_set_coder @@ -35,25 +36,25 @@ module ActiveRecord def test_should_not_include_default_clause_when_default_is_null column = Column.new("title", nil, "varchar(20)") column_def = ColumnDefinition.new( - @adapter, column.name, "string", + column.name, "string", column.limit, column.precision, column.scale, column.default, column.null) - assert_equal "title varchar(20)", column_def.to_sql + assert_equal "title varchar(20)", @viz.accept(column_def) end def test_should_include_default_clause_when_default_is_present column = Column.new("title", "Hello", "varchar(20)") column_def = ColumnDefinition.new( - @adapter, column.name, "string", + column.name, "string", column.limit, column.precision, column.scale, column.default, column.null) - assert_equal %Q{title varchar(20) DEFAULT 'Hello'}, column_def.to_sql + assert_equal %Q{title varchar(20) DEFAULT 'Hello'}, @viz.accept(column_def) end def test_should_specify_not_null_if_null_option_is_false column = Column.new("title", "Hello", "varchar(20)", false) column_def = ColumnDefinition.new( - @adapter, column.name, "string", + column.name, "string", column.limit, column.precision, column.scale, column.default, column.null) - assert_equal %Q{title varchar(20) DEFAULT 'Hello' NOT NULL}, column_def.to_sql + assert_equal %Q{title varchar(20) DEFAULT 'Hello' NOT NULL}, @viz.accept(column_def) end if current_adapter?(:MysqlAdapter) diff --git a/activerecord/test/cases/connection_adapters/schema_cache_test.rb b/activerecord/test/cases/connection_adapters/schema_cache_test.rb index 541e983758..ecad7c942f 100644 --- a/activerecord/test/cases/connection_adapters/schema_cache_test.rb +++ b/activerecord/test/cases/connection_adapters/schema_cache_test.rb @@ -9,49 +9,46 @@ module ActiveRecord end def test_primary_key - assert_equal 'id', @cache.primary_keys['posts'] + assert_equal 'id', @cache.primary_keys('posts') end def test_primary_key_for_non_existent_table - assert_nil @cache.primary_keys['omgponies'] + assert_nil @cache.primary_keys('omgponies') end def test_caches_columns - columns = @cache.columns['posts'] - assert_equal columns, @cache.columns['posts'] + columns = @cache.columns('posts') + assert_equal columns, @cache.columns('posts') end def test_caches_columns_hash - columns_hash = @cache.columns_hash['posts'] - assert_equal columns_hash, @cache.columns_hash['posts'] + columns_hash = @cache.columns_hash('posts') + assert_equal columns_hash, @cache.columns_hash('posts') end def test_clearing - @cache.columns['posts'] - @cache.columns_hash['posts'] - @cache.tables['posts'] - @cache.primary_keys['posts'] + @cache.columns('posts') + @cache.columns_hash('posts') + @cache.tables('posts') + @cache.primary_keys('posts') @cache.clear! - assert_equal 0, @cache.columns.size - assert_equal 0, @cache.columns_hash.size - assert_equal 0, @cache.tables.size - assert_equal 0, @cache.primary_keys.size + assert_equal 0, @cache.size end def test_dump_and_load - @cache.columns['posts'] - @cache.columns_hash['posts'] - @cache.tables['posts'] - @cache.primary_keys['posts'] + @cache.columns('posts') + @cache.columns_hash('posts') + @cache.tables('posts') + @cache.primary_keys('posts') @cache = Marshal.load(Marshal.dump(@cache)) - assert_equal 12, @cache.columns['posts'].size - assert_equal 12, @cache.columns_hash['posts'].size - assert @cache.tables['posts'] - assert_equal 'id', @cache.primary_keys['posts'] + assert_equal 12, @cache.columns('posts').size + assert_equal 12, @cache.columns_hash('posts').size + assert @cache.tables('posts') + assert_equal 'id', @cache.primary_keys('posts') end end diff --git a/activerecord/test/cases/connection_pool_test.rb b/activerecord/test/cases/connection_pool_test.rb index 23e64bee7e..e6af29282c 100644 --- a/activerecord/test/cases/connection_pool_test.rb +++ b/activerecord/test/cases/connection_pool_test.rb @@ -185,7 +185,7 @@ module ActiveRecord assert_not_nil connection threads = [] 4.times do |i| - threads << Thread.new(i) do |pool_count| + threads << Thread.new(i) do connection = pool.connection assert_not_nil connection connection.close diff --git a/activerecord/test/cases/counter_cache_test.rb b/activerecord/test/cases/counter_cache_test.rb index fc46a249c8..ac093251a5 100644 --- a/activerecord/test/cases/counter_cache_test.rb +++ b/activerecord/test/cases/counter_cache_test.rb @@ -115,10 +115,19 @@ class CounterCacheTest < ActiveRecord::TestCase end end + test "update other counters on parent destroy" do + david, joanna = dog_lovers(:david, :joanna) + joanna = joanna # squelch a warning + + assert_difference 'joanna.reload.dogs_count', -1 do + david.destroy + end + end + test "reset the right counter if two have the same foreign key" do michael = people(:michael) assert_nothing_raised(ActiveRecord::StatementInvalid) do - Person.reset_counters(michael.id, :followers) + Person.reset_counters(michael.id, :friends_too) end end @@ -131,4 +140,11 @@ class CounterCacheTest < ActiveRecord::TestCase Subscriber.reset_counters(subscriber.id, 'books') end end + + test "the passed symbol needs to be an association name" do + e = assert_raises(ArgumentError) do + Topic.reset_counters(@topic.id, :replies_count) + end + assert_equal "'Topic' has no association called 'replies_count'", e.message + end end diff --git a/activerecord/test/cases/dirty_test.rb b/activerecord/test/cases/dirty_test.rb index c7d2ba6073..7b2034dadf 100644 --- a/activerecord/test/cases/dirty_test.rb +++ b/activerecord/test/cases/dirty_test.rb @@ -243,6 +243,21 @@ class DirtyTest < ActiveRecord::TestCase assert !pirate.changed? end + def test_float_zero_to_string_zero_not_marked_as_changed + data = NumericData.new :temperature => 0.0 + data.save! + + assert_not data.changed? + + data.temperature = '0' + assert_empty data.changes + + data.temperature = '0.0' + assert_empty data.changes + + data.temperature = '0.00' + assert_empty data.changes + end def test_zero_to_blank_marked_as_changed pirate = Pirate.new diff --git a/activerecord/test/cases/dup_test.rb b/activerecord/test/cases/dup_test.rb index fe105b9d22..dbf6005a67 100644 --- a/activerecord/test/cases/dup_test.rb +++ b/activerecord/test/cases/dup_test.rb @@ -110,7 +110,7 @@ module ActiveRecord def test_dup_validity_is_independent repair_validations(Topic) do Topic.validates_presence_of :title - topic = Topic.new("title" => "Litterature") + topic = Topic.new("title" => "Literature") topic.valid? duped = topic.dup diff --git a/activerecord/test/cases/explain_test.rb b/activerecord/test/cases/explain_test.rb index b1d276f9eb..6dac5db111 100644 --- a/activerecord/test/cases/explain_test.rb +++ b/activerecord/test/cases/explain_test.rb @@ -20,7 +20,7 @@ if ActiveRecord::Base.connection.supports_explain? end def test_collecting_queries_for_explain - result, queries = ActiveRecord::Base.collecting_queries_for_explain do + queries = ActiveRecord::Base.collecting_queries_for_explain do Car.where(:name => 'honda').to_a end @@ -28,7 +28,6 @@ if ActiveRecord::Base.connection.supports_explain? assert_match "SELECT", sql assert_match "honda", sql assert_equal [], binds - assert_equal [cars(:honda)], result end def test_exec_explain_with_no_binds diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb index a9fa107749..e505fe9f18 100644 --- a/activerecord/test/cases/finder_test.rb +++ b/activerecord/test/cases/finder_test.rb @@ -82,7 +82,7 @@ class FinderTest < ActiveRecord::TestCase # ensures +exists?+ runs valid SQL by excluding order value def test_exists_with_order - assert Topic.order(:id).uniq.exists? + assert Topic.order(:id).distinct.exists? end def test_exists_with_includes_limit_and_empty_result diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb index b0b29f5f42..f6cfee0cb8 100644 --- a/activerecord/test/cases/fixtures_test.rb +++ b/activerecord/test/cases/fixtures_test.rb @@ -477,9 +477,8 @@ class CustomConnectionFixturesTest < ActiveRecord::TestCase fixtures :courses self.use_transactional_fixtures = false - def test_connection - assert_kind_of Course, courses(:ruby) - assert_equal Course.connection, courses(:ruby).connection + def test_connection_instance_method_deprecation + assert_deprecated { courses(:ruby).connection } end def test_leaky_destroy @@ -577,6 +576,15 @@ class LoadAllFixturesTest < ActiveRecord::TestCase end end +class LoadAllFixturesWithPathnameTest < ActiveRecord::TestCase + self.fixture_path = Pathname.new(FIXTURES_ROOT).join('all') + fixtures :all + + def test_all_there + assert_equal %w(developers people tasks), fixture_table_names.sort + end +end + class FasterFixturesTest < ActiveRecord::TestCase fixtures :categories, :authors diff --git a/activerecord/test/cases/inheritance_test.rb b/activerecord/test/cases/inheritance_test.rb index 189066eb41..99d54e7526 100644 --- a/activerecord/test/cases/inheritance_test.rb +++ b/activerecord/test/cases/inheritance_test.rb @@ -68,6 +68,7 @@ class InheritanceTest < ActiveRecord::TestCase end def test_company_descends_from_active_record + assert !ActiveRecord::Base.descends_from_active_record? assert AbstractCompany.descends_from_active_record?, 'AbstractCompany should descend from ActiveRecord::Base' assert Company.descends_from_active_record?, 'Company should descend from ActiveRecord::Base' assert !Class.new(Company).descends_from_active_record?, 'Company subclass should not descend from ActiveRecord::Base' @@ -171,6 +172,20 @@ class InheritanceTest < ActiveRecord::TestCase assert_equal Firm, firm.class end + def test_new_with_abstract_class + e = assert_raises(NotImplementedError) do + AbstractCompany.new + end + assert_equal("AbstractCompany is an abstract class and can not be instantiated.", e.message) + end + + def test_new_with_ar_base + e = assert_raises(NotImplementedError) do + ActiveRecord::Base.new + end + assert_equal("ActiveRecord::Base is an abstract class and can not be instantiated.", e.message) + end + def test_new_with_invalid_type assert_raise(ActiveRecord::SubclassNotFound) { Company.new(:type => 'InvalidType') } end @@ -179,6 +194,17 @@ class InheritanceTest < ActiveRecord::TestCase assert_raise(ActiveRecord::SubclassNotFound) { Company.new(:type => 'Account') } end + def test_new_with_autoload_paths + path = File.expand_path('../../models/autoloadable', __FILE__) + ActiveSupport::Dependencies.autoload_paths << path + + firm = Company.new(:type => 'ExtraFirm') + assert_equal ExtraFirm, firm.class + ensure + ActiveSupport::Dependencies.autoload_paths.reject! { |p| p == path } + ActiveSupport::Dependencies.clear + end + def test_inheritance_condition assert_equal 10, Company.count assert_equal 2, Firm.count diff --git a/activerecord/test/cases/json_serialization_test.rb b/activerecord/test/cases/json_serialization_test.rb index a86b165c78..a222675918 100644 --- a/activerecord/test/cases/json_serialization_test.rb +++ b/activerecord/test/cases/json_serialization_test.rb @@ -6,7 +6,21 @@ require 'models/tagging' require 'models/tag' require 'models/comment' +module JsonSerializationHelpers + private + + def set_include_root_in_json(value) + original_root_in_json = ActiveRecord::Base.include_root_in_json + ActiveRecord::Base.include_root_in_json = value + yield + ensure + ActiveRecord::Base.include_root_in_json = original_root_in_json + end +end + class JsonSerializationTest < ActiveRecord::TestCase + include JsonSerializationHelpers + class NamespacedContact < Contact column :name, :string end @@ -23,20 +37,24 @@ class JsonSerializationTest < ActiveRecord::TestCase end def test_should_demodulize_root_in_json - @contact = NamespacedContact.new :name => 'whatever' - json = @contact.to_json - assert_match %r{^\{"namespaced_contact":\{}, json + set_include_root_in_json(true) do + @contact = NamespacedContact.new name: 'whatever' + json = @contact.to_json + assert_match %r{^\{"namespaced_contact":\{}, json + end end def test_should_include_root_in_json - json = @contact.to_json - - assert_match %r{^\{"contact":\{}, json - assert_match %r{"name":"Konata Izumi"}, json - assert_match %r{"age":16}, json - assert json.include?(%("created_at":#{ActiveSupport::JSON.encode(Time.utc(2006, 8, 1))})) - assert_match %r{"awesome":true}, json - assert_match %r{"preferences":\{"shows":"anime"\}}, json + set_include_root_in_json(true) do + json = @contact.to_json + + assert_match %r{^\{"contact":\{}, json + assert_match %r{"name":"Konata Izumi"}, json + assert_match %r{"age":16}, json + assert json.include?(%("created_at":#{ActiveSupport::JSON.encode(Time.utc(2006, 8, 1))})) + assert_match %r{"awesome":true}, json + assert_match %r{"preferences":\{"shows":"anime"\}}, json + end end def test_should_encode_all_encodable_attributes @@ -141,6 +159,8 @@ end class DatabaseConnectedJsonEncodingTest < ActiveRecord::TestCase fixtures :authors, :posts, :comments, :tags, :taggings + include JsonSerializationHelpers + def setup @david = authors(:david) @mary = authors(:mary) @@ -227,23 +247,21 @@ class DatabaseConnectedJsonEncodingTest < ActiveRecord::TestCase end def test_should_allow_only_option_for_list_of_authors - ActiveRecord::Base.include_root_in_json = false - authors = [@david, @mary] - assert_equal %([{"name":"David"},{"name":"Mary"}]), ActiveSupport::JSON.encode(authors, :only => :name) - ensure - ActiveRecord::Base.include_root_in_json = true + set_include_root_in_json(false) do + authors = [@david, @mary] + assert_equal %([{"name":"David"},{"name":"Mary"}]), ActiveSupport::JSON.encode(authors, only: :name) + end end def test_should_allow_except_option_for_list_of_authors - ActiveRecord::Base.include_root_in_json = false - authors = [@david, @mary] - encoded = ActiveSupport::JSON.encode(authors, :except => [ - :name, :author_address_id, :author_address_extra_id, - :organization_id, :owned_essay_id - ]) - assert_equal %([{"id":1},{"id":2}]), encoded - ensure - ActiveRecord::Base.include_root_in_json = true + set_include_root_in_json(false) do + authors = [@david, @mary] + encoded = ActiveSupport::JSON.encode(authors, except: [ + :name, :author_address_id, :author_address_extra_id, + :organization_id, :owned_essay_id + ]) + assert_equal %([{"id":1},{"id":2}]), encoded + end end def test_should_allow_includes_for_list_of_authors @@ -262,17 +280,21 @@ class DatabaseConnectedJsonEncodingTest < ActiveRecord::TestCase end def test_should_allow_options_for_hash_of_authors - authors_hash = { - 1 => @david, - 2 => @mary - } - assert_equal %({"1":{"author":{"name":"David"}}}), ActiveSupport::JSON.encode(authors_hash, :only => [1, :name]) + set_include_root_in_json(true) do + authors_hash = { + 1 => @david, + 2 => @mary + } + assert_equal %({"1":{"author":{"name":"David"}}}), ActiveSupport::JSON.encode(authors_hash, only: [1, :name]) + end end def test_should_be_able_to_encode_relation - authors_relation = Author.where(:id => [@david.id, @mary.id]) + set_include_root_in_json(true) do + authors_relation = Author.where(id: [@david.id, @mary.id]) - json = ActiveSupport::JSON.encode authors_relation, :only => :name - assert_equal '[{"author":{"name":"David"}},{"author":{"name":"Mary"}}]', json + json = ActiveSupport::JSON.encode authors_relation, only: :name + assert_equal '[{"author":{"name":"David"}},{"author":{"name":"Mary"}}]', json + end end end diff --git a/activerecord/test/cases/locking_test.rb b/activerecord/test/cases/locking_test.rb index a0a3e6cb0d..77891b9156 100644 --- a/activerecord/test/cases/locking_test.rb +++ b/activerecord/test/cases/locking_test.rb @@ -193,11 +193,19 @@ class OptimisticLockingTest < ActiveRecord::TestCase def test_lock_without_default_sets_version_to_zero t1 = LockWithoutDefault.new assert_equal 0, t1.lock_version + + t1.save + t1 = LockWithoutDefault.find(t1.id) + assert_equal 0, t1.lock_version end def test_lock_with_custom_column_without_default_sets_version_to_zero t1 = LockWithCustomColumnWithoutDefault.new assert_equal 0, t1.custom_lock_version + + t1.save + t1 = LockWithCustomColumnWithoutDefault.find(t1.id) + assert_equal 0, t1.custom_lock_version end def test_readonly_attributes @@ -341,9 +349,6 @@ end # is so cumbersome. Will deadlock Ruby threads if the underlying db.execute # blocks, so separate script called by Kernel#system is needed. # (See exec vs. async_exec in the PostgreSQL adapter.) - -# TODO: The Sybase, and OpenBase adapters currently have no support for pessimistic locking - unless current_adapter?(:SybaseAdapter, :OpenBaseAdapter) || in_memory_db? class PessimisticLockingTest < ActiveRecord::TestCase self.use_transactional_fixtures = false diff --git a/activerecord/test/cases/migration/columns_test.rb b/activerecord/test/cases/migration/columns_test.rb index e52809f0f8..52906c8a01 100644 --- a/activerecord/test/cases/migration/columns_test.rb +++ b/activerecord/test/cases/migration/columns_test.rb @@ -62,6 +62,13 @@ module ActiveRecord assert_equal 70000, default_after end + if current_adapter?(:MysqlAdapter, :Mysql2Adapter) + def test_mysql_rename_column_preserves_auto_increment + rename_column "test_models", "id", "id_test" + assert_equal "auto_increment", connection.columns("test_models").find { |c| c.name == "id_test" }.extra + end + end + def test_rename_nonexistent_column exception = if current_adapter?(:PostgreSQLAdapter, :OracleAdapter) ActiveRecord::StatementInvalid diff --git a/activerecord/test/cases/migration/logger_test.rb b/activerecord/test/cases/migration/logger_test.rb index ee0c20747e..97efb94b66 100644 --- a/activerecord/test/cases/migration/logger_test.rb +++ b/activerecord/test/cases/migration/logger_test.rb @@ -7,6 +7,7 @@ module ActiveRecord self.use_transactional_fixtures = false Migration = Struct.new(:name, :version) do + def disable_ddl_transaction; false end def migrate direction # do nothing end @@ -34,4 +35,3 @@ module ActiveRecord end end end - diff --git a/activerecord/test/cases/migration_test.rb b/activerecord/test/cases/migration_test.rb index fa8dec0e15..f8afb7c591 100644 --- a/activerecord/test/cases/migration_test.rb +++ b/activerecord/test/cases/migration_test.rb @@ -239,9 +239,13 @@ class MigrationTest < ActiveRecord::TestCase assert_not Person.column_methods_hash.include?(:last_name) - migration = Struct.new(:name, :version) { - def migrate(x); raise 'Something broke'; end - }.new('zomg', 100) + migration = Class.new(ActiveRecord::Migration) { + def version; 100 end + def migrate(x) + add_column "people", "last_name", :string + raise 'Something broke' + end + }.new migrator = ActiveRecord::Migrator.new(:up, [migration], 100) @@ -250,7 +254,39 @@ class MigrationTest < ActiveRecord::TestCase assert_equal "An error has occurred, this and all later migrations canceled:\n\nSomething broke", e.message Person.reset_column_information + assert_not Person.column_methods_hash.include?(:last_name), + "On error, the Migrator should revert schema changes but it did not." + end + + def test_migration_without_transaction + unless ActiveRecord::Base.connection.supports_ddl_transactions? + skip "not supported on #{ActiveRecord::Base.connection.class}" + end + assert_not Person.column_methods_hash.include?(:last_name) + + migration = Class.new(ActiveRecord::Migration) { + self.disable_ddl_transaction! + + def version; 101 end + def migrate(x) + add_column "people", "last_name", :string + raise 'Something broke' + end + }.new + + migrator = ActiveRecord::Migrator.new(:up, [migration], 101) + e = assert_raise(StandardError) { migrator.migrate } + assert_equal "An error has occurred, all later migrations canceled:\n\nSomething broke", e.message + + Person.reset_column_information + assert Person.column_methods_hash.include?(:last_name), + "without ddl transactions, the Migrator should not rollback on error but it did." + ensure + Person.reset_column_information + if Person.column_methods_hash.include?(:last_name) + Person.connection.remove_column('people', 'last_name') + end end def test_schema_migrations_table_name @@ -426,6 +462,22 @@ class ReservedWordsMigrationTest < ActiveRecord::TestCase end end +class ExplicitlyNamedIndexMigrationTest < ActiveRecord::TestCase + def test_drop_index_by_name + connection = Person.connection + connection.create_table :values, force: true do |t| + t.integer :value + end + + assert_nothing_raised ArgumentError do + connection.add_index :values, :value, name: 'a_different_name' + connection.remove_index :values, column: :value, name: 'a_different_name' + end + + connection.drop_table :values rescue nil + end +end + if ActiveRecord::Base.connection.supports_bulk_alter? class BulkAlterTableMigrationsTest < ActiveRecord::TestCase def setup @@ -686,6 +738,26 @@ class CopyMigrationsTest < ActiveRecord::TestCase clear end + def test_copying_migrations_preserving_magic_comments + ActiveRecord::Base.timestamped_migrations = false + @migrations_path = MIGRATIONS_ROOT + "/valid" + @existing_migrations = Dir[@migrations_path + "/*.rb"] + + copied = ActiveRecord::Migration.copy(@migrations_path, {:bukkits => MIGRATIONS_ROOT + "/magic"}) + assert File.exists?(@migrations_path + "/4_currencies_have_symbols.bukkits.rb") + assert_equal [@migrations_path + "/4_currencies_have_symbols.bukkits.rb"], copied.map(&:filename) + + expected = "# coding: ISO-8859-15\n# This migration comes from bukkits (originally 1)" + assert_equal expected, IO.readlines(@migrations_path + "/4_currencies_have_symbols.bukkits.rb")[0..1].join.chomp + + files_count = Dir[@migrations_path + "/*.rb"].length + copied = ActiveRecord::Migration.copy(@migrations_path, {:bukkits => MIGRATIONS_ROOT + "/magic"}) + assert_equal files_count, Dir[@migrations_path + "/*.rb"].length + assert copied.empty? + ensure + clear + end + def test_skipping_migrations @migrations_path = MIGRATIONS_ROOT + "/valid_with_timestamps" @existing_migrations = Dir[@migrations_path + "/*.rb"] diff --git a/activerecord/test/cases/named_scope_test.rb b/activerecord/test/cases/named_scope_test.rb index bd121126e7..1eb3bc4177 100644 --- a/activerecord/test/cases/named_scope_test.rb +++ b/activerecord/test/cases/named_scope_test.rb @@ -271,6 +271,19 @@ class NamedScopeTest < ActiveRecord::TestCase assert_equal 'lifo', topic.author_name end + # Method delegation for scope names which look like /\A[a-zA-Z_]\w*[!?]?\z/ + # has been done by evaluating a string with a plain def statement. For scope + # names which contain spaces this approach doesn't work. + def test_spaces_in_scope_names + klass = Class.new(ActiveRecord::Base) do + self.table_name = "topics" + scope :"title containing space", -> { where("title LIKE '% %'") } + scope :approved, -> { where(:approved => true) } + end + assert_equal klass.send(:"title containing space"), klass.where("title LIKE '% %'") + assert_equal klass.approved.send(:"title containing space"), klass.approved.where("title LIKE '% %'") + end + def test_find_all_should_behave_like_select assert_equal Topic.base.to_a.select(&:approved), Topic.base.to_a.find_all(&:approved) end @@ -309,7 +322,7 @@ class NamedScopeTest < ActiveRecord::TestCase assert_equal post.comments.size, Post.joins(join).joins(join).where("posts.id = #{post.id}").size end - def test_chaining_should_use_latest_conditions_when_creating + def test_chaining_applies_last_conditions_when_creating post = Topic.rejected.new assert !post.approved? @@ -323,13 +336,13 @@ class NamedScopeTest < ActiveRecord::TestCase assert post.approved? end - def test_chaining_should_use_latest_conditions_when_searching + def test_chaining_combines_conditions_when_searching # Normal hash conditions - assert_equal Topic.where(:approved => true).to_a, Topic.rejected.approved.to_a - assert_equal Topic.where(:approved => false).to_a, Topic.approved.rejected.to_a + assert_equal Topic.where(approved: false).where(approved: true).to_a, Topic.rejected.approved.to_a + assert_equal Topic.where(approved: true).where(approved: false).to_a, Topic.approved.rejected.to_a # Nested hash conditions with same keys - assert_equal [posts(:sti_comments)], Post.with_special_comments.with_very_special_comments.to_a + assert_equal [], Post.with_special_comments.with_very_special_comments.to_a # Nested hash conditions with different keys assert_equal [posts(:sti_comments)], Post.with_special_comments.with_post(4).to_a.uniq diff --git a/activerecord/test/cases/nested_attributes_test.rb b/activerecord/test/cases/nested_attributes_test.rb index 94837341fc..b6e140b912 100644 --- a/activerecord/test/cases/nested_attributes_test.rb +++ b/activerecord/test/cases/nested_attributes_test.rb @@ -167,7 +167,7 @@ class TestNestedAttributesInGeneral < ActiveRecord::TestCase def test_first_and_array_index_zero_methods_return_the_same_value_when_nested_attributes_are_set_to_update_existing_record Man.accepts_nested_attributes_for(:interests) man = Man.create(:name => "John") - interest = man.interests.create :topic => 'gardning' + interest = man.interests.create :topic => 'gardening' man = Man.find man.id man.interests_attributes = [{:id => interest.id, :topic => 'gardening'}] assert_equal man.interests.first.topic, man.interests[0].topic @@ -806,7 +806,7 @@ module NestedAttributesOnACollectionAssociationTests assert_nothing_raised(NoMethodError) { @pirate.save! } end - def test_numeric_colum_changes_from_zero_to_no_empty_string + def test_numeric_column_changes_from_zero_to_no_empty_string Man.accepts_nested_attributes_for(:interests) repair_validations(Interest) do diff --git a/activerecord/test/cases/persistence_test.rb b/activerecord/test/cases/persistence_test.rb index 8156f99037..a29189df05 100644 --- a/activerecord/test/cases/persistence_test.rb +++ b/activerecord/test/cases/persistence_test.rb @@ -399,14 +399,6 @@ class PersistencesTest < ActiveRecord::TestCase assert_raises(ActiveRecord::ActiveRecordError) { minivan.update_attribute(:color, 'black') } end - def test_string_ids - # FIXME: Fix this failing test - skip "Failing test. We need this fixed before 4.0.0" - mv = Minivan.where(:minivan_id => 1234).first_or_initialize - assert mv.new_record? - assert_equal '1234', mv.minivan_id - end - def test_update_attribute_with_one_updated t = Topic.first t.update_attribute(:title, 'super_title') @@ -669,6 +661,15 @@ class PersistencesTest < ActiveRecord::TestCase topic.reload assert !topic.approved? assert_equal "The First Topic", topic.title + + assert_raise(ActiveRecord::RecordNotUnique, ActiveRecord::StatementInvalid) do + topic.update_attributes(id: 3, title: "Hm is it possible?") + end + assert_not_equal "Hm is it possible?", Topic.find(3).title + + topic.update_attributes(id: 1234) + assert_nothing_raised { topic.reload } + assert_equal topic.title, Topic.find(1234).title end def test_update! diff --git a/activerecord/test/cases/relation/where_chain_test.rb b/activerecord/test/cases/relation/where_chain_test.rb index 8ce44636b4..92d1e013e8 100644 --- a/activerecord/test/cases/relation/where_chain_test.rb +++ b/activerecord/test/cases/relation/where_chain_test.rb @@ -6,26 +6,31 @@ module ActiveRecord class WhereChainTest < ActiveRecord::TestCase fixtures :posts + def setup + super + @name = 'title' + end + def test_not_eq - expected = Arel::Nodes::NotEqual.new(Post.arel_table[:title], 'hello') + expected = Arel::Nodes::NotEqual.new(Post.arel_table[@name], 'hello') relation = Post.where.not(title: 'hello') assert_equal([expected], relation.where_values) end def test_not_null - expected = Arel::Nodes::NotEqual.new(Post.arel_table[:title], nil) + expected = Arel::Nodes::NotEqual.new(Post.arel_table[@name], nil) relation = Post.where.not(title: nil) assert_equal([expected], relation.where_values) end def test_not_in - expected = Arel::Nodes::NotIn.new(Post.arel_table[:title], %w[hello goodbye]) + expected = Arel::Nodes::NotIn.new(Post.arel_table[@name], %w[hello goodbye]) relation = Post.where.not(title: %w[hello goodbye]) assert_equal([expected], relation.where_values) end def test_association_not_eq - expected = Arel::Nodes::NotEqual.new(Comment.arel_table[:title], 'hello') + expected = Arel::Nodes::NotEqual.new(Comment.arel_table[@name], 'hello') relation = Post.joins(:comments).where.not(comments: {title: 'hello'}) assert_equal(expected.to_sql, relation.where_values.first.to_sql) end @@ -33,20 +38,20 @@ module ActiveRecord def test_not_eq_with_preceding_where relation = Post.where(title: 'hello').where.not(title: 'world') - expected = Arel::Nodes::Equality.new(Post.arel_table[:title], 'hello') + expected = Arel::Nodes::Equality.new(Post.arel_table[@name], 'hello') assert_equal(expected, relation.where_values.first) - expected = Arel::Nodes::NotEqual.new(Post.arel_table[:title], 'world') + expected = Arel::Nodes::NotEqual.new(Post.arel_table[@name], 'world') assert_equal(expected, relation.where_values.last) end def test_not_eq_with_succeeding_where relation = Post.where.not(title: 'hello').where(title: 'world') - expected = Arel::Nodes::NotEqual.new(Post.arel_table[:title], 'hello') + expected = Arel::Nodes::NotEqual.new(Post.arel_table[@name], 'hello') assert_equal(expected, relation.where_values.first) - expected = Arel::Nodes::Equality.new(Post.arel_table[:title], 'world') + expected = Arel::Nodes::Equality.new(Post.arel_table[@name], 'world') assert_equal(expected, relation.where_values.last) end @@ -65,10 +70,10 @@ module ActiveRecord def test_chaining_multiple relation = Post.where.not(author_id: [1, 2]).where.not(title: 'ruby on rails') - expected = Arel::Nodes::NotIn.new(Post.arel_table[:author_id], [1, 2]) + expected = Arel::Nodes::NotIn.new(Post.arel_table['author_id'], [1, 2]) assert_equal(expected, relation.where_values[0]) - expected = Arel::Nodes::NotEqual.new(Post.arel_table[:title], 'ruby on rails') + expected = Arel::Nodes::NotEqual.new(Post.arel_table[@name], 'ruby on rails') assert_equal(expected, relation.where_values[1]) end end diff --git a/activerecord/test/cases/relation_scoping_test.rb b/activerecord/test/cases/relation_scoping_test.rb index 7388324a0d..6cd89b6227 100644 --- a/activerecord/test/cases/relation_scoping_test.rb +++ b/activerecord/test/cases/relation_scoping_test.rb @@ -390,20 +390,20 @@ class DefaultScopingTest < ActiveRecord::TestCase def test_default_scope_with_inheritance wheres = InheritedPoorDeveloperCalledJamis.all.where_values_hash - assert_equal "Jamis", wheres[:name] - assert_equal 50000, wheres[:salary] + assert_equal "Jamis", wheres['name'] + assert_equal 50000, wheres['salary'] end def test_default_scope_with_module_includes wheres = ModuleIncludedPoorDeveloperCalledJamis.all.where_values_hash - assert_equal "Jamis", wheres[:name] - assert_equal 50000, wheres[:salary] + assert_equal "Jamis", wheres['name'] + assert_equal 50000, wheres['salary'] end def test_default_scope_with_multiple_calls wheres = MultiplePoorDeveloperCalledJamis.all.where_values_hash - assert_equal "Jamis", wheres[:name] - assert_equal 50000, wheres[:salary] + assert_equal "Jamis", wheres['name'] + assert_equal 50000, wheres['salary'] end def test_scope_overwrites_default @@ -424,6 +424,150 @@ class DefaultScopingTest < ActiveRecord::TestCase assert_equal expected, received end + def test_unscope_overrides_default_scope + expected = Developer.all.collect { |dev| [dev.name, dev.id] } + received = Developer.order('name ASC, id DESC').unscope(:order).collect { |dev| [dev.name, dev.id] } + assert_equal expected, received + end + + def test_unscope_after_reordering_and_combining + expected = Developer.order('id DESC, name DESC').collect { |dev| [dev.name, dev.id] } + received = DeveloperOrderedBySalary.reorder('name DESC').unscope(:order).order('id DESC, name DESC').collect { |dev| [dev.name, dev.id] } + assert_equal expected, received + + expected_2 = Developer.all.collect { |dev| [dev.name, dev.id] } + received_2 = Developer.order('id DESC, name DESC').unscope(:order).collect { |dev| [dev.name, dev.id] } + assert_equal expected_2, received_2 + + expected_3 = Developer.all.collect { |dev| [dev.name, dev.id] } + received_3 = Developer.reorder('name DESC').unscope(:order).collect { |dev| [dev.name, dev.id] } + assert_equal expected_3, received_3 + end + + def test_unscope_with_where_attributes + expected = Developer.order('salary DESC').collect { |dev| dev.name } + received = DeveloperOrderedBySalary.where(name: 'David').unscope(where: :name).collect { |dev| dev.name } + assert_equal expected, received + + expected_2 = Developer.order('salary DESC').collect { |dev| dev.name } + received_2 = DeveloperOrderedBySalary.select("id").where("name" => "Jamis").unscope({:where => :name}, :select).collect { |dev| dev.name } + assert_equal expected_2, received_2 + + expected_3 = Developer.order('salary DESC').collect { |dev| dev.name } + received_3 = DeveloperOrderedBySalary.select("id").where("name" => "Jamis").unscope(:select, :where).collect { |dev| dev.name } + assert_equal expected_3, received_3 + end + + def test_unscope_multiple_where_clauses + expected = Developer.order('salary DESC').collect { |dev| dev.name } + received = DeveloperOrderedBySalary.where(name: 'Jamis').where(id: 1).unscope(where: [:name, :id]).collect { |dev| dev.name } + assert_equal expected, received + end + + def test_unscope_with_grouping_attributes + expected = Developer.order('salary DESC').collect { |dev| dev.name } + received = DeveloperOrderedBySalary.group(:name).unscope(:group).collect { |dev| dev.name } + assert_equal expected, received + + expected_2 = Developer.order('salary DESC').collect { |dev| dev.name } + received_2 = DeveloperOrderedBySalary.group("name").unscope(:group).collect { |dev| dev.name } + assert_equal expected_2, received_2 + end + + def test_unscope_with_limit_in_query + expected = Developer.order('salary DESC').collect { |dev| dev.name } + received = DeveloperOrderedBySalary.limit(1).unscope(:limit).collect { |dev| dev.name } + assert_equal expected, received + end + + def test_order_to_unscope_reordering + expected = DeveloperOrderedBySalary.all.collect { |dev| [dev.name, dev.id] } + received = DeveloperOrderedBySalary.order('salary DESC, name ASC').reverse_order.unscope(:order).collect { |dev| [dev.name, dev.id] } + assert_equal expected, received + end + + def test_unscope_reverse_order + expected = Developer.all.collect { |dev| dev.name } + received = Developer.order('salary DESC').reverse_order.unscope(:order).collect { |dev| dev.name } + assert_equal expected, received + end + + def test_unscope_select + expected = Developer.order('salary ASC').collect { |dev| dev.name } + received = Developer.order('salary DESC').reverse_order.select(:name => "Jamis").unscope(:select).collect { |dev| dev.name } + assert_equal expected, received + + expected_2 = Developer.all.collect { |dev| dev.id } + received_2 = Developer.select(:name).unscope(:select).collect { |dev| dev.id } + assert_equal expected_2, received_2 + end + + def test_unscope_offset + expected = Developer.all.collect { |dev| dev.name } + received = Developer.offset(5).unscope(:offset).collect { |dev| dev.name } + assert_equal expected, received + end + + def test_unscope_joins_and_select_on_developers_projects + expected = Developer.all.collect { |dev| dev.name } + received = Developer.joins('JOIN developers_projects ON id = developer_id').select(:id).unscope(:joins, :select).collect { |dev| dev.name } + assert_equal expected, received + end + + def test_unscope_includes + expected = Developer.all.collect { |dev| dev.name } + received = Developer.includes(:projects).select(:id).unscope(:includes, :select).collect { |dev| dev.name } + assert_equal expected, received + end + + def test_unscope_having + expected = DeveloperOrderedBySalary.all.collect { |dev| dev.name } + received = DeveloperOrderedBySalary.having("name IN ('Jamis', 'David')").unscope(:having).collect { |dev| dev.name } + assert_equal expected, received + end + + def test_unscope_errors_with_invalid_value + assert_raises(ArgumentError) do + Developer.includes(:projects).where(name: "Jamis").unscope(:stupidly_incorrect_value) + end + + assert_raises(ArgumentError) do + Developer.all.unscope(:includes, :select, :some_broken_value) + end + + assert_raises(ArgumentError) do + Developer.order('name DESC').reverse_order.unscope(:reverse_order) + end + + assert_raises(ArgumentError) do + Developer.order('name DESC').where(name: "Jamis").unscope() + end + end + + def test_unscope_errors_with_non_where_hash_keys + assert_raises(ArgumentError) do + Developer.where(name: "Jamis").limit(4).unscope(limit: 4) + end + + assert_raises(ArgumentError) do + Developer.where(name: "Jamis").unscope("where" => :name) + end + end + + def test_unscope_errors_with_non_symbol_or_hash_arguments + assert_raises(ArgumentError) do + Developer.where(name: "Jamis").limit(3).unscope("limit") + end + + assert_raises(ArgumentError) do + Developer.select("id").unscope("select") + end + + assert_raises(ArgumentError) do + Developer.select("id").unscope(5) + end + end + def test_order_in_default_scope_should_not_prevail expected = Developer.all.merge!(:order => 'salary').to_a.collect { |dev| dev.salary } received = DeveloperOrderedBySalary.all.merge!(:order => 'salary').to_a.collect { |dev| dev.salary } @@ -490,7 +634,11 @@ class DefaultScopingTest < ActiveRecord::TestCase assert_equal [DeveloperCalledJamis.find(developers(:poor_jamis).id)], DeveloperCalledJamis.poor assert DeveloperCalledJamis.unscoped.poor.include?(developers(:david).becomes(DeveloperCalledJamis)) + + assert_equal 11, DeveloperCalledJamis.unscoped.length + assert_equal 1, DeveloperCalledJamis.poor.length assert_equal 10, DeveloperCalledJamis.unscoped.poor.length + assert_equal 10, DeveloperCalledJamis.unscoped { DeveloperCalledJamis.poor }.length end def test_default_scope_select_ignored_by_aggregations diff --git a/activerecord/test/cases/relation_test.rb b/activerecord/test/cases/relation_test.rb index fd0b05cb77..9ca980fdf6 100644 --- a/activerecord/test/cases/relation_test.rb +++ b/activerecord/test/cases/relation_test.rb @@ -278,5 +278,17 @@ module ActiveRecord assert_equal [NullRelation], relation.extending_values assert relation.is_a?(NullRelation) end + + test "distinct!" do + relation.distinct! :foo + assert_equal :foo, relation.distinct_value + assert_equal :foo, relation.uniq_value # deprecated access + end + + test "uniq! was replaced by distinct!" do + relation.uniq! :foo + assert_equal :foo, relation.distinct_value + assert_equal :foo, relation.uniq_value # deprecated access + end end end diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index 8298d7534c..9008c2785e 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -492,6 +492,7 @@ class RelationTest < ActiveRecord::TestCase expected_taggings = taggings(:welcome_general, :thinking_general) assert_no_queries do + assert_equal expected_taggings, author.taggings.distinct.sort_by { |t| t.id } assert_equal expected_taggings, author.taggings.uniq.sort_by { |t| t.id } end @@ -714,6 +715,13 @@ class RelationTest < ActiveRecord::TestCase assert_equal [developers(:poor_jamis)], dev_with_count.to_a end + def test_relation_to_sql + sql = Post.connection.unprepared_statement do + Post.first.comments.to_sql + end + assert_no_match(/\?/, sql) + end + def test_relation_merging_with_arel_equalities_keeps_last_equality devs = Developer.where(Developer.arel_table[:salary].eq(80000)).merge( Developer.where(Developer.arel_table[:salary].eq(9000)) @@ -782,11 +790,11 @@ class RelationTest < ActiveRecord::TestCase def test_count_with_distinct posts = Post.all - assert_equal 3, posts.count(:comments_count, :distinct => true) - assert_equal 11, posts.count(:comments_count, :distinct => false) + assert_equal 3, posts.distinct(true).count(:comments_count) + assert_equal 11, posts.distinct(false).count(:comments_count) - assert_equal 3, posts.select(:comments_count).count(:distinct => true) - assert_equal 11, posts.select(:comments_count).count(:distinct => false) + assert_equal 3, posts.distinct(true).select(:comments_count).count + assert_equal 11, posts.distinct(false).select(:comments_count).count end def test_count_explicit_columns @@ -1216,6 +1224,16 @@ class RelationTest < ActiveRecord::TestCase end end + def test_turn_off_eager_loading_with_conditions_on_joins + original_value = ActiveRecord::Base.disable_implicit_join_references + ActiveRecord::Base.disable_implicit_join_references = true + + scope = Topic.where(author_email_address: 'my.example@gmail.com').includes(:replies) + assert_not scope.eager_loading? + ensure + ActiveRecord::Base.disable_implicit_join_references = original_value + end + def test_ordering_with_extra_spaces assert_equal authors(:david), Author.order('id DESC , name DESC').last end @@ -1262,7 +1280,7 @@ class RelationTest < ActiveRecord::TestCase assert_equal posts(:welcome), comments(:greetings).post end - def test_uniq + def test_distinct tag1 = Tag.create(:name => 'Foo') tag2 = Tag.create(:name => 'Foo') @@ -1270,11 +1288,14 @@ class RelationTest < ActiveRecord::TestCase assert_equal ['Foo', 'Foo'], query.map(&:name) assert_sql(/DISTINCT/) do + assert_equal ['Foo'], query.distinct.map(&:name) assert_equal ['Foo'], query.uniq.map(&:name) end assert_sql(/DISTINCT/) do + assert_equal ['Foo'], query.distinct(true).map(&:name) assert_equal ['Foo'], query.uniq(true).map(&:name) end + assert_equal ['Foo', 'Foo'], query.distinct(true).distinct(false).map(&:name) assert_equal ['Foo', 'Foo'], query.uniq(true).uniq(false).map(&:name) end diff --git a/activerecord/test/cases/serialization_test.rb b/activerecord/test/cases/serialization_test.rb index eb9cb91e32..c46060a646 100644 --- a/activerecord/test/cases/serialization_test.rb +++ b/activerecord/test/cases/serialization_test.rb @@ -18,6 +18,10 @@ class SerializationTest < ActiveRecord::TestCase } end + def test_include_root_in_json_is_false_by_default + assert_equal false, ActiveRecord::Base.include_root_in_json, "include_root_in_json should be false by default but was not" + end + def test_serialize_should_be_reversible FORMATS.each do |format| @serialized = Contact.new.send("to_#{format}") diff --git a/activerecord/test/cases/serialized_attribute_test.rb b/activerecord/test/cases/serialized_attribute_test.rb index 295c7e13fa..726338db14 100644 --- a/activerecord/test/cases/serialized_attribute_test.rb +++ b/activerecord/test/cases/serialized_attribute_test.rb @@ -1,6 +1,7 @@ require 'cases/helper' require 'models/topic' require 'models/person' +require 'models/traffic_light' require 'bcrypt' class SerializedAttributeTest < ActiveRecord::TestCase @@ -234,4 +235,10 @@ class SerializedAttributeTest < ActiveRecord::TestCase person = person.reload assert_equal(insures, person.insures) end + + def test_regression_serialized_default_on_text_column_with_null_false + light = TrafficLight.new + assert_equal [], light.state + assert_equal [], light.long_state + end end diff --git a/activerecord/test/cases/tasks/mysql_rake_test.rb b/activerecord/test/cases/tasks/mysql_rake_test.rb index 38b9dd02f0..816bd62751 100644 --- a/activerecord/test/cases/tasks/mysql_rake_test.rb +++ b/activerecord/test/cases/tasks/mysql_rake_test.rb @@ -71,7 +71,7 @@ module ActiveRecord return skip("only tested on mysql") end - @connection = stub(:create_database => true, :execute => true) + @connection = stub("Connection", create_database: true) @error = Mysql::Error.new "Invalid permissions" @configuration = { 'adapter' => 'mysql', @@ -90,6 +90,7 @@ module ActiveRecord end def test_root_password_is_requested + assert_permissions_granted_for "pat" skip "only if mysql is available" unless defined?(::Mysql) $stdin.expects(:gets).returns("secret\n") @@ -97,6 +98,7 @@ module ActiveRecord end def test_connection_established_as_root + assert_permissions_granted_for "pat" ActiveRecord::Base.expects(:establish_connection).with( 'adapter' => 'mysql', 'database' => nil, @@ -108,6 +110,7 @@ module ActiveRecord end def test_database_created_by_root + assert_permissions_granted_for "pat" @connection.expects(:create_database). with('my-app-db', :charset => 'utf8', :collation => 'utf8_unicode_ci') @@ -115,12 +118,18 @@ module ActiveRecord end def test_grant_privileges_for_normal_user - @connection.expects(:execute).with("GRANT ALL PRIVILEGES ON my-app-db.* TO 'pat'@'localhost' IDENTIFIED BY 'wossname' WITH GRANT OPTION;") + assert_permissions_granted_for "pat" + ActiveRecord::Tasks::DatabaseTasks.create @configuration + end + def test_do_not_grant_privileges_for_root_user + @configuration['username'] = 'root' + @configuration['password'] = '' ActiveRecord::Tasks::DatabaseTasks.create @configuration end def test_connection_established_as_normal_user + assert_permissions_granted_for "pat" ActiveRecord::Base.expects(:establish_connection).returns do ActiveRecord::Base.expects(:establish_connection).with( 'adapter' => 'mysql', @@ -142,6 +151,13 @@ module ActiveRecord ActiveRecord::Tasks::DatabaseTasks.create @configuration end + + private + def assert_permissions_granted_for(db_user) + db_name = @configuration['database'] + db_password = @configuration['password'] + @connection.expects(:execute).with("GRANT ALL PRIVILEGES ON #{db_name}.* TO '#{db_user}'@'localhost' IDENTIFIED BY '#{db_password}' WITH GRANT OPTION;") + end end class MySQLDBDropTest < ActiveRecord::TestCase @@ -249,10 +265,21 @@ module ActiveRecord def test_structure_dump filename = "awesome-file.sql" - Kernel.expects(:system).with("mysqldump", "--result-file", filename, "--no-data", "test-db") + Kernel.expects(:system).with("mysqldump", "--result-file", filename, "--no-data", "test-db").returns(true) ActiveRecord::Tasks::DatabaseTasks.structure_dump(@configuration, filename) end + + def test_warn_when_external_structure_dump_fails + filename = "awesome-file.sql" + Kernel.expects(:system).with("mysqldump", "--result-file", filename, "--no-data", "test-db").returns(false) + + warnings = capture(:stderr) do + ActiveRecord::Tasks::DatabaseTasks.structure_dump(@configuration, filename) + end + + assert_match(/Could not dump the database structure/, warnings) + end end class MySQLStructureLoadTest < ActiveRecord::TestCase diff --git a/activerecord/test/cases/transaction_callbacks_test.rb b/activerecord/test/cases/transaction_callbacks_test.rb index eb4ffd4498..766a5c0c90 100644 --- a/activerecord/test/cases/transaction_callbacks_test.rb +++ b/activerecord/test/cases/transaction_callbacks_test.rb @@ -182,9 +182,9 @@ class TransactionCallbacksTest < ActiveRecord::TestCase end def test_call_after_rollback_when_commit_fails - @first.connection.class.send(:alias_method, :real_method_commit_db_transaction, :commit_db_transaction) + @first.class.connection.class.send(:alias_method, :real_method_commit_db_transaction, :commit_db_transaction) begin - @first.connection.class.class_eval do + @first.class.connection.class.class_eval do def commit_db_transaction; raise "boom!"; end end @@ -194,8 +194,8 @@ class TransactionCallbacksTest < ActiveRecord::TestCase assert !@first.save rescue nil assert_equal [:after_rollback], @first.history ensure - @first.connection.class.send(:remove_method, :commit_db_transaction) - @first.connection.class.send(:alias_method, :commit_db_transaction, :real_method_commit_db_transaction) + @first.class.connection.class.send(:remove_method, :commit_db_transaction) + @first.class.connection.class.send(:alias_method, :commit_db_transaction, :real_method_commit_db_transaction) end end diff --git a/activerecord/test/cases/validations/uniqueness_validation_test.rb b/activerecord/test/cases/validations/uniqueness_validation_test.rb index 46e767af1a..57457359b1 100644 --- a/activerecord/test/cases/validations/uniqueness_validation_test.rb +++ b/activerecord/test/cases/validations/uniqueness_validation_test.rb @@ -54,7 +54,7 @@ class UniquenessValidationTest < ActiveRecord::TestCase assert !t2.save, "Shouldn't save t2 as unique" assert_equal ["has already been taken"], t2.errors[:title] - t2.title = "Now Im really also unique" + t2.title = "Now I am really also unique" assert t2.save, "Should now save t2 as unique" end @@ -348,7 +348,7 @@ class UniquenessValidationTest < ActiveRecord::TestCase end def test_validate_uniqueness_with_conditions - Topic.validates_uniqueness_of(:title, :conditions => Topic.where('approved = ?', true)) + Topic.validates_uniqueness_of :title, conditions: -> { where(approved: true) } Topic.create("title" => "I'm a topic", "approved" => true) Topic.create("title" => "I'm an unapproved topic", "approved" => false) @@ -359,6 +359,12 @@ class UniquenessValidationTest < ActiveRecord::TestCase assert t4.valid?, "t4 should be valid" end + def test_validate_uniqueness_with_non_callable_conditions_is_not_supported + assert_raises(ArgumentError) { + Topic.validates_uniqueness_of :title, conditions: Topic.where(approved: true) + } + end + def test_validate_uniqueness_with_array_column return skip "Uniqueness on arrays has only been tested in PostgreSQL so far." if !current_adapter? :PostgreSQLAdapter diff --git a/activerecord/test/cases/validations_repair_helper.rb b/activerecord/test/cases/validations_repair_helper.rb index 11912ca1cc..c02b3241cd 100644 --- a/activerecord/test/cases/validations_repair_helper.rb +++ b/activerecord/test/cases/validations_repair_helper.rb @@ -6,7 +6,7 @@ module ActiveRecord def repair_validations(*model_classes) teardown do model_classes.each do |k| - k.reset_callbacks(:validate) + k.clear_validators! end end end @@ -16,7 +16,7 @@ module ActiveRecord yield ensure model_classes.each do |k| - k.reset_callbacks(:validate) + k.clear_validators! end end end diff --git a/activerecord/test/fixtures/dog_lovers.yml b/activerecord/test/fixtures/dog_lovers.yml index d3e5e4a1aa..3f4c6c9e4c 100644 --- a/activerecord/test/fixtures/dog_lovers.yml +++ b/activerecord/test/fixtures/dog_lovers.yml @@ -2,3 +2,6 @@ david: id: 1 bred_dogs_count: 0 trained_dogs_count: 1 +joanna: + id: 2 + dogs_count: 1 diff --git a/activerecord/test/fixtures/dogs.yml b/activerecord/test/fixtures/dogs.yml index 16d19be2c5..b5eb2c7b74 100644 --- a/activerecord/test/fixtures/dogs.yml +++ b/activerecord/test/fixtures/dogs.yml @@ -1,3 +1,4 @@ sophie: id: 1 trainer_id: 1 + dog_lover_id: 2 diff --git a/activerecord/test/fixtures/friendships.yml b/activerecord/test/fixtures/friendships.yml index 1ee09175bf..ae0abe0162 100644 --- a/activerecord/test/fixtures/friendships.yml +++ b/activerecord/test/fixtures/friendships.yml @@ -1,4 +1,4 @@ Connection 1: id: 1 - person_id: 1 - friend_id: 2
\ No newline at end of file + friend_id: 1 + follower_id: 2 diff --git a/activerecord/test/fixtures/people.yml b/activerecord/test/fixtures/people.yml index e640a38f1f..0ec05e8d56 100644 --- a/activerecord/test/fixtures/people.yml +++ b/activerecord/test/fixtures/people.yml @@ -5,6 +5,7 @@ michael: number1_fan_id: 3 gender: M followers_count: 1 + friends_too_count: 1 david: id: 2 first_name: David @@ -12,6 +13,7 @@ david: number1_fan_id: 1 gender: M followers_count: 1 + friends_too_count: 1 susan: id: 3 first_name: Susan @@ -19,3 +21,4 @@ susan: number1_fan_id: 1 gender: F followers_count: 1 + friends_too_count: 1 diff --git a/activerecord/test/fixtures/traffic_lights.yml b/activerecord/test/fixtures/traffic_lights.yml index 6dabd53474..81b4e47959 100644 --- a/activerecord/test/fixtures/traffic_lights.yml +++ b/activerecord/test/fixtures/traffic_lights.yml @@ -4,3 +4,7 @@ uk: - Green - Red - Orange + long_state: + - "Green, go ahead" + - "Red, wait" + - "Orange, caution light is about to switch"
\ No newline at end of file diff --git a/activerecord/test/migrations/magic/1_currencies_have_symbols.rb b/activerecord/test/migrations/magic/1_currencies_have_symbols.rb new file mode 100644 index 0000000000..c066c068c2 --- /dev/null +++ b/activerecord/test/migrations/magic/1_currencies_have_symbols.rb @@ -0,0 +1,12 @@ +# coding: ISO-8859-15 + +class CurrenciesHaveSymbols < ActiveRecord::Migration + def self.up + # We use ¤ for default currency symbol + add_column "currencies", "symbol", :string, :default => "¤" + end + + def self.down + remove_column "currencies", "symbol" + end +end diff --git a/activerecord/test/models/author.rb b/activerecord/test/models/author.rb index 8423411474..a96899ae10 100644 --- a/activerecord/test/models/author.rb +++ b/activerecord/test/models/author.rb @@ -30,8 +30,8 @@ class Author < ActiveRecord::Base has_many :comments_desc, -> { order('comments.id DESC') }, :through => :posts, :source => :comments has_many :limited_comments, -> { limit(1) }, :through => :posts, :source => :comments has_many :funky_comments, :through => :posts, :source => :comments - has_many :ordered_uniq_comments, -> { uniq.order('comments.id') }, :through => :posts, :source => :comments - has_many :ordered_uniq_comments_desc, -> { uniq.order('comments.id DESC') }, :through => :posts, :source => :comments + has_many :ordered_uniq_comments, -> { distinct.order('comments.id') }, :through => :posts, :source => :comments + has_many :ordered_uniq_comments_desc, -> { distinct.order('comments.id DESC') }, :through => :posts, :source => :comments has_many :readonly_comments, -> { readonly }, :through => :posts, :source => :comments has_many :special_posts @@ -78,7 +78,7 @@ class Author < ActiveRecord::Base has_many :categories_like_general, -> { where(:name => 'General') }, :through => :categorizations, :source => :category, :class_name => 'Category' has_many :categorized_posts, :through => :categorizations, :source => :post - has_many :unique_categorized_posts, -> { uniq }, :through => :categorizations, :source => :post + has_many :unique_categorized_posts, -> { distinct }, :through => :categorizations, :source => :post has_many :nothings, :through => :kateggorisatons, :class_name => 'Category' @@ -91,7 +91,7 @@ class Author < ActiveRecord::Base has_many :post_categories, :through => :posts, :source => :categories has_many :tagging_tags, :through => :taggings, :source => :tag - has_many :similar_posts, -> { uniq }, :through => :tags, :source => :tagged_posts + has_many :similar_posts, -> { distinct }, :through => :tags, :source => :tagged_posts has_many :distinct_tags, -> { select("DISTINCT tags.*").order("tags.name") }, :through => :posts, :source => :tags has_many :tags_with_primary_key, :through => :posts diff --git a/activerecord/test/models/autoloadable/extra_firm.rb b/activerecord/test/models/autoloadable/extra_firm.rb new file mode 100644 index 0000000000..5578ba0d9b --- /dev/null +++ b/activerecord/test/models/autoloadable/extra_firm.rb @@ -0,0 +1,2 @@ +class ExtraFirm < Company +end diff --git a/activerecord/test/models/book.rb b/activerecord/test/models/book.rb index ce81a37966..5458a28cc9 100644 --- a/activerecord/test/models/book.rb +++ b/activerecord/test/models/book.rb @@ -2,7 +2,7 @@ class Book < ActiveRecord::Base has_many :authors has_many :citations, :foreign_key => 'book1_id' - has_many :references, -> { uniq }, :through => :citations, :source => :reference_of + has_many :references, -> { distinct }, :through => :citations, :source => :reference_of has_many :subscriptions has_many :subscribers, :through => :subscriptions diff --git a/activerecord/test/models/dog.rb b/activerecord/test/models/dog.rb index 72b7d33a86..b02b8447b8 100644 --- a/activerecord/test/models/dog.rb +++ b/activerecord/test/models/dog.rb @@ -1,4 +1,5 @@ class Dog < ActiveRecord::Base - belongs_to :breeder, :class_name => "DogLover", :counter_cache => :bred_dogs_count - belongs_to :trainer, :class_name => "DogLover", :counter_cache => :trained_dogs_count + belongs_to :breeder, class_name: "DogLover", counter_cache: :bred_dogs_count + belongs_to :trainer, class_name: "DogLover", counter_cache: :trained_dogs_count + belongs_to :doglover, foreign_key: :dog_lover_id, class_name: "DogLover", counter_cache: true end diff --git a/activerecord/test/models/dog_lover.rb b/activerecord/test/models/dog_lover.rb index a33dc575c5..2c5be94aea 100644 --- a/activerecord/test/models/dog_lover.rb +++ b/activerecord/test/models/dog_lover.rb @@ -1,4 +1,5 @@ class DogLover < ActiveRecord::Base - has_many :trained_dogs, :class_name => "Dog", :foreign_key => :trainer_id - has_many :bred_dogs, :class_name => "Dog", :foreign_key => :breeder_id + has_many :trained_dogs, class_name: "Dog", foreign_key: :trainer_id, dependent: :destroy + has_many :bred_dogs, class_name: "Dog", foreign_key: :breeder_id + has_many :dogs end diff --git a/activerecord/test/models/friendship.rb b/activerecord/test/models/friendship.rb index 6b4f7acc38..4b411ca8e0 100644 --- a/activerecord/test/models/friendship.rb +++ b/activerecord/test/models/friendship.rb @@ -1,4 +1,6 @@ class Friendship < ActiveRecord::Base belongs_to :friend, class_name: 'Person' - belongs_to :follower, foreign_key: 'friend_id', class_name: 'Person', counter_cache: :followers_count + # friend_too exists to test a bug, and probably shouldn't be used elsewhere + belongs_to :friend_too, foreign_key: 'friend_id', class_name: 'Person', counter_cache: :friends_too_count + belongs_to :follower, class_name: 'Person' end diff --git a/activerecord/test/models/liquid.rb b/activerecord/test/models/liquid.rb index 6cfd443e75..69d4d7df1a 100644 --- a/activerecord/test/models/liquid.rb +++ b/activerecord/test/models/liquid.rb @@ -1,5 +1,4 @@ class Liquid < ActiveRecord::Base self.table_name = :liquid - has_many :molecules, -> { uniq } + has_many :molecules, -> { distinct } end - diff --git a/activerecord/test/models/person.rb b/activerecord/test/models/person.rb index fa717ef8d6..2985160d28 100644 --- a/activerecord/test/models/person.rb +++ b/activerecord/test/models/person.rb @@ -8,7 +8,10 @@ class Person < ActiveRecord::Base has_many :posts_with_no_comments, -> { includes(:comments).where('comments.id is null').references(:comments) }, :through => :readers, :source => :post - has_many :followers, foreign_key: 'friend_id', class_name: 'Friendship' + has_many :friendships, foreign_key: 'friend_id' + # friends_too exists to test a bug, and probably shouldn't be used elsewhere + has_many :friends_too, foreign_key: 'friend_id', class_name: 'Friendship' + has_many :followers, through: :friendships has_many :references has_many :bad_references diff --git a/activerecord/test/models/project.rb b/activerecord/test/models/project.rb index 90273adafc..f893754b9f 100644 --- a/activerecord/test/models/project.rb +++ b/activerecord/test/models/project.rb @@ -1,11 +1,11 @@ class Project < ActiveRecord::Base - has_and_belongs_to_many :developers, -> { uniq.order 'developers.name desc, developers.id desc' } + has_and_belongs_to_many :developers, -> { distinct.order 'developers.name desc, developers.id desc' } has_and_belongs_to_many :readonly_developers, -> { readonly }, :class_name => "Developer" - has_and_belongs_to_many :selected_developers, -> { uniq.select "developers.*" }, :class_name => "Developer" + has_and_belongs_to_many :selected_developers, -> { distinct.select "developers.*" }, :class_name => "Developer" has_and_belongs_to_many :non_unique_developers, -> { order 'developers.name desc, developers.id desc' }, :class_name => 'Developer' has_and_belongs_to_many :limited_developers, -> { limit 1 }, :class_name => "Developer" - has_and_belongs_to_many :developers_named_david, -> { where("name = 'David'").uniq }, :class_name => "Developer" - has_and_belongs_to_many :developers_named_david_with_hash_conditions, -> { where(:name => 'David').uniq }, :class_name => "Developer" + has_and_belongs_to_many :developers_named_david, -> { where("name = 'David'").distinct }, :class_name => "Developer" + has_and_belongs_to_many :developers_named_david_with_hash_conditions, -> { where(:name => 'David').distinct }, :class_name => "Developer" has_and_belongs_to_many :salaried_developers, -> { where "salary > 0" }, :class_name => "Developer" ActiveSupport::Deprecation.silence do diff --git a/activerecord/test/models/traffic_light.rb b/activerecord/test/models/traffic_light.rb index 228f3f7bd4..a6b7edb882 100644 --- a/activerecord/test/models/traffic_light.rb +++ b/activerecord/test/models/traffic_light.rb @@ -1,3 +1,4 @@ class TrafficLight < ActiveRecord::Base serialize :state, Array + serialize :long_state, Array end diff --git a/activerecord/test/schema/schema.rb b/activerecord/test/schema/schema.rb index cd9835259a..8fd4898ad6 100644 --- a/activerecord/test/schema/schema.rb +++ b/activerecord/test/schema/schema.rb @@ -219,6 +219,8 @@ ActiveRecord::Schema.define do t.integer :salary, :default => 70000 t.datetime :created_at t.datetime :updated_at + t.datetime :created_on + t.datetime :updated_on end create_table :developers_projects, :force => true, :id => false do |t| @@ -228,14 +230,16 @@ ActiveRecord::Schema.define do t.integer :access_level, :default => 1 end - create_table :dog_lovers, :force => true do |t| - t.integer :trained_dogs_count, :default => 0 - t.integer :bred_dogs_count, :default => 0 + create_table :dog_lovers, force: true do |t| + t.integer :trained_dogs_count, default: 0 + t.integer :bred_dogs_count, default: 0 + t.integer :dogs_count, default: 0 end create_table :dogs, :force => true do |t| t.integer :trainer_id t.integer :breeder_id + t.integer :dog_lover_id end create_table :edges, :force => true, :id => false do |t| @@ -278,7 +282,7 @@ ActiveRecord::Schema.define do create_table :friendships, :force => true do |t| t.integer :friend_id - t.integer :person_id + t.integer :follower_id end create_table :goofy_string_id, :force => true, :id => false do |t| @@ -492,6 +496,7 @@ ActiveRecord::Schema.define do t.integer :lock_version, :null => false, :default => 0 t.string :comments t.integer :followers_count, :default => 0 + t.integer :friends_too_count, :default => 0 t.references :best_friend t.references :best_friend_of t.integer :insures, null: false, default: 0 @@ -685,6 +690,7 @@ ActiveRecord::Schema.define do create_table :traffic_lights, :force => true do |t| t.string :location t.string :state + t.text :long_state, :null => false t.datetime :created_at t.datetime :updated_at end diff --git a/activesupport/CHANGELOG.md b/activesupport/CHANGELOG.md index de6d3324eb..08ec528419 100644 --- a/activesupport/CHANGELOG.md +++ b/activesupport/CHANGELOG.md @@ -5,12 +5,31 @@ *stopdropandrew* -* Fix deletion of empty directories in ActiveSupport::Cache::FileStore. +* `ActiveSupport::TimeWithZone` raises `NoMethodError` in proper context. + Fixes #9772. + + *Yves Senn* + +* Fix deletion of empty directories in `ActiveSupport::Cache::FileStore`. *Charles Jones* + ## Rails 4.0.0.beta1 (February 25, 2013) ## +* Improve singularizing a singular for multiple cases. + Fixes #2608 #1825 #2395. + + Example: + + # Before + 'address'.singularize # => 'addres' + + # After + 'address'.singularize # => 'address' + + *Mark McSpadden* + * Prevent `DateTime#change` from truncating the second fraction, when seconds do not need to be changed. diff --git a/activesupport/Rakefile b/activesupport/Rakefile index 822c9d98ae..e3788ed54f 100644 --- a/activesupport/Rakefile +++ b/activesupport/Rakefile @@ -15,8 +15,6 @@ namespace :test do end end -# Create compressed packages -dist_dirs = [ "lib", "test"] spec = eval(File.read('activesupport.gemspec')) diff --git a/activesupport/activesupport.gemspec b/activesupport/activesupport.gemspec index a28310032a..b46a331f6a 100644 --- a/activesupport/activesupport.gemspec +++ b/activesupport/activesupport.gemspec @@ -22,7 +22,7 @@ Gem::Specification.new do |s| s.add_dependency('i18n', '~> 0.6', '>= 0.6.4') s.add_dependency 'multi_json', '~> 1.3' - s.add_dependency 'tzinfo', '~> 0.3.33' + s.add_dependency 'tzinfo', '~> 0.3.37' s.add_dependency 'minitest', '~> 4.2' s.add_dependency 'thread_safe','~> 0.1' end diff --git a/activesupport/lib/active_support/cache.rb b/activesupport/lib/active_support/cache.rb index edbe697962..6bfac15289 100644 --- a/activesupport/lib/active_support/cache.rb +++ b/activesupport/lib/active_support/cache.rb @@ -344,7 +344,7 @@ module ActiveSupport # Options are passed to the underlying cache implementation. def write(name, value, options = nil) options = merged_options(options) - instrument(:write, name, options) do |payload| + instrument(:write, name, options) do entry = Entry.new(value, options) write_entry(namespaced_key(name, options), entry, options) end @@ -355,7 +355,7 @@ module ActiveSupport # Options are passed to the underlying cache implementation. def delete(name, options = nil) options = merged_options(options) - instrument(:delete, name) do |payload| + instrument(:delete, name) do delete_entry(namespaced_key(name, options), options) end end @@ -365,7 +365,7 @@ module ActiveSupport # Options are passed to the underlying cache implementation. def exist?(name, options = nil) options = merged_options(options) - instrument(:exist?, name) do |payload| + instrument(:exist?, name) do entry = read_entry(namespaced_key(name, options), options) entry && !entry.expired? end diff --git a/activesupport/lib/active_support/callbacks.rb b/activesupport/lib/active_support/callbacks.rb index e3e1845868..f2d9df6d13 100644 --- a/activesupport/lib/active_support/callbacks.rb +++ b/activesupport/lib/active_support/callbacks.rb @@ -255,7 +255,6 @@ module ActiveSupport # a method is created that calls the before_foo method # on the object. def _compile_filter(filter) - method_name = "_callback_#{@kind}_#{next_id}" case filter when Array filter.map {|f| _compile_filter(f)} @@ -264,11 +263,13 @@ module ActiveSupport when String "(#{filter})" when Proc + method_name = "_callback_#{@kind}_#{next_id}" @klass.send(:define_method, method_name, &filter) return method_name if filter.arity <= 0 method_name << (filter.arity == 1 ? "(self)" : " self, Proc.new ") else + method_name = "_callback_#{@kind}_#{next_id}" @klass.send(:define_method, "#{method_name}_object") { filter } _normalize_legacy_filter(kind, filter) diff --git a/activesupport/lib/active_support/core_ext.rb b/activesupport/lib/active_support/core_ext.rb index b48bdf08e8..998a59c618 100644 --- a/activesupport/lib/active_support/core_ext.rb +++ b/activesupport/lib/active_support/core_ext.rb @@ -1,4 +1,4 @@ -Dir["#{File.dirname(__FILE__)}/core_ext/*.rb"].sort.each do |path| +Dir["#{File.dirname(__FILE__)}/core_ext/*.rb"].each do |path| next if File.basename(path, '.rb') == 'logger' - require "active_support/core_ext/#{File.basename(path, '.rb')}" + require path end diff --git a/activesupport/lib/active_support/core_ext/class/attribute.rb b/activesupport/lib/active_support/core_ext/class/attribute.rb index 5d8d09aa69..e51ab9ddbc 100644 --- a/activesupport/lib/active_support/core_ext/class/attribute.rb +++ b/activesupport/lib/active_support/core_ext/class/attribute.rb @@ -73,42 +73,44 @@ class Class instance_reader = instance_reader = options.fetch(:instance_accessor, true) && options.fetch(:instance_reader, true) instance_writer = options.fetch(:instance_accessor, true) && options.fetch(:instance_writer, true) - # We use class_eval here rather than define_method because class_attribute - # may be used in a performance sensitive context therefore the overhead that - # define_method introduces may become significant. attrs.each do |name| - class_eval <<-RUBY, __FILE__, __LINE__ + 1 - def self.#{name}() nil end - def self.#{name}?() !!#{name} end + define_singleton_method(name) { nil } + define_singleton_method("#{name}?") { !!public_send(name) } - def self.#{name}=(val) - singleton_class.class_eval do - remove_possible_method(:#{name}) - define_method(:#{name}) { val } - end + ivar = "@#{name}" + + define_singleton_method("#{name}=") do |val| + singleton_class.class_eval do + remove_possible_method(name) + define_method(name) { val } + end - if singleton_class? - class_eval do - remove_possible_method(:#{name}) - def #{name} - defined?(@#{name}) ? @#{name} : singleton_class.#{name} + if singleton_class? + class_eval do + remove_possible_method(name) + define_method(name) do + if instance_variable_defined? ivar + instance_variable_get ivar + else + singleton_class.send name end end end - val end + val + end - if instance_reader - remove_possible_method :#{name} - def #{name} - defined?(@#{name}) ? @#{name} : self.class.#{name} - end - - def #{name}? - !!#{name} + if instance_reader + remove_possible_method name + define_method(name) do + if instance_variable_defined?(ivar) + instance_variable_get ivar + else + self.class.public_send name end end - RUBY + define_method("#{name}?") { !!public_send(name) } + end attr_writer name if instance_writer end diff --git a/activesupport/lib/active_support/core_ext/string/output_safety.rb b/activesupport/lib/active_support/core_ext/string/output_safety.rb index 5f85cedcf5..dc033ed11b 100644 --- a/activesupport/lib/active_support/core_ext/string/output_safety.rb +++ b/activesupport/lib/active_support/core_ext/string/output_safety.rb @@ -42,7 +42,7 @@ class ERB # html_escape_once('<< Accept & Checkout') # # => "<< Accept & Checkout" def html_escape_once(s) - result = s.to_s.gsub(HTML_ESCAPE_ONCE_REGEXP) { |special| HTML_ESCAPE[special] } + result = s.to_s.gsub(HTML_ESCAPE_ONCE_REGEXP, HTML_ESCAPE) s.html_safe? ? result.html_safe : result end @@ -60,7 +60,7 @@ class ERB # json_escape('{"name":"john","created_at":"2010-04-28T01:39:31Z","id":1}') # # => {name:john,created_at:2010-04-28T01:39:31Z,id:1} def json_escape(s) - result = s.to_s.gsub(JSON_ESCAPE_REGEXP) { |special| JSON_ESCAPE[special] } + result = s.to_s.gsub(JSON_ESCAPE_REGEXP, JSON_ESCAPE) s.html_safe? ? result.html_safe : result end diff --git a/activesupport/lib/active_support/message_verifier.rb b/activesupport/lib/active_support/message_verifier.rb index a87383fe99..e0cd92ae3c 100644 --- a/activesupport/lib/active_support/message_verifier.rb +++ b/activesupport/lib/active_support/message_verifier.rb @@ -19,10 +19,10 @@ module ActiveSupport # end # # By default it uses Marshal to serialize the message. If you want to use - # another serialization method, you can set the serializer attribute to - # something that responds to dump and load, e.g.: + # another serialization method, you can set the serializer in the options + # hash upon initialization: # - # @verifier.serializer = YAML + # @verifier = ActiveSupport::MessageVerifier.new('s3Krit', serializer: YAML) class MessageVerifier class InvalidSignature < StandardError; end diff --git a/activesupport/lib/active_support/time_with_zone.rb b/activesupport/lib/active_support/time_with_zone.rb index 98c866ac43..4a032b0ad0 100644 --- a/activesupport/lib/active_support/time_with_zone.rb +++ b/activesupport/lib/active_support/time_with_zone.rb @@ -366,6 +366,8 @@ module ActiveSupport # TimeWithZone with the existing +time_zone+. def method_missing(sym, *args, &block) wrap_with_time_zone time.__send__(sym, *args, &block) + rescue NoMethodError => e + raise e, e.message.sub(time.inspect, self.inspect), e.backtrace end private diff --git a/activesupport/lib/active_support/values/time_zone.rb b/activesupport/lib/active_support/values/time_zone.rb index c5fbddcb5f..21a0620c22 100644 --- a/activesupport/lib/active_support/values/time_zone.rb +++ b/activesupport/lib/active_support/values/time_zone.rb @@ -62,6 +62,7 @@ module ActiveSupport "Newfoundland" => "America/St_Johns", "Brasilia" => "America/Sao_Paulo", "Buenos Aires" => "America/Argentina/Buenos_Aires", + "Montevideo" => "America/Montevideo", "Georgetown" => "America/Guyana", "Greenland" => "America/Godthab", "Mid-Atlantic" => "Atlantic/South_Georgia", @@ -150,7 +151,7 @@ module ActiveSupport "Taipei" => "Asia/Taipei", "Perth" => "Australia/Perth", "Irkutsk" => "Asia/Irkutsk", - "Ulaan Bataar" => "Asia/Ulaanbaatar", + "Ulaanbaatar" => "Asia/Ulaanbaatar", "Seoul" => "Asia/Seoul", "Osaka" => "Asia/Tokyo", "Sapporo" => "Asia/Tokyo", @@ -238,7 +239,7 @@ module ActiveSupport # Compare #name and TZInfo identifier to a supplied regexp, returning +true+ # if a match is found. def =~(re) - return true if name =~ re || MAPPING[name] =~ re + re === name || re === MAPPING[name] end # Returns a textual representation of this time zone. diff --git a/activesupport/lib/active_support/version.rb b/activesupport/lib/active_support/version.rb index ec0967fdd7..ca23057189 100644 --- a/activesupport/lib/active_support/version.rb +++ b/activesupport/lib/active_support/version.rb @@ -1,10 +1,11 @@ module ActiveSupport - module VERSION #:nodoc: - MAJOR = 4 - MINOR = 0 - TINY = 0 - PRE = "beta1" + # Returns the version of the currently loaded ActiveSupport as a Gem::Version + def self.version + Gem::Version.new "4.0.0.beta1" + end - STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.') + module VERSION #:nodoc: + MAJOR, MINOR, TINY, PRE = ActiveSupport.version.segments + STRING = ActiveSupport.version.to_s end end diff --git a/activesupport/lib/active_support/xml_mini/jdom.rb b/activesupport/lib/active_support/xml_mini/jdom.rb index 4551dd2f2d..27c64c4dca 100644 --- a/activesupport/lib/active_support/xml_mini/jdom.rb +++ b/activesupport/lib/active_support/xml_mini/jdom.rb @@ -37,6 +37,12 @@ module ActiveSupport {} else @dbf = DocumentBuilderFactory.new_instance + # secure processing of java xml + # http://www.ibm.com/developerworks/xml/library/x-tipcfsx/index.html + @dbf.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false) + @dbf.setFeature("http://xml.org/sax/features/external-general-entities", false) + @dbf.setFeature("http://xml.org/sax/features/external-parameter-entities", false) + @dbf.setFeature(javax.xml.XMLConstants::FEATURE_SECURE_PROCESSING, true) xml_string_reader = StringReader.new(data) xml_input_source = InputSource.new(xml_string_reader) doc = @dbf.new_document_builder.parse(xml_input_source) diff --git a/activesupport/test/caching_test.rb b/activesupport/test/caching_test.rb index ede08e23d5..acd320dbe0 100644 --- a/activesupport/test/caching_test.rb +++ b/activesupport/test/caching_test.rb @@ -1,7 +1,7 @@ require 'logger' require 'abstract_unit' require 'active_support/cache' -require 'dependecies_test_helpers' +require 'dependencies_test_helpers' class CacheKeyTest < ActiveSupport::TestCase def test_entry_legacy_optional_ivars @@ -564,7 +564,7 @@ module LocalCacheBehavior end module AutoloadingCacheBehavior - include DependeciesTestHelpers + include DependenciesTestHelpers def test_simple_autoloading with_autoloading_fixtures do @cache.write('foo', E.new) diff --git a/activesupport/test/core_ext/marshal_test.rb b/activesupport/test/core_ext/marshal_test.rb index ac79b15fa8..8f3f710dfd 100644 --- a/activesupport/test/core_ext/marshal_test.rb +++ b/activesupport/test/core_ext/marshal_test.rb @@ -1,10 +1,10 @@ require 'abstract_unit' require 'active_support/core_ext/marshal' -require 'dependecies_test_helpers' +require 'dependencies_test_helpers' class MarshalTest < ActiveSupport::TestCase include ActiveSupport::Testing::Isolation - include DependeciesTestHelpers + include DependenciesTestHelpers def teardown ActiveSupport::Dependencies.clear diff --git a/activesupport/test/core_ext/numeric_ext_test.rb b/activesupport/test/core_ext/numeric_ext_test.rb index 8c7d00cae1..3744d50864 100644 --- a/activesupport/test/core_ext/numeric_ext_test.rb +++ b/activesupport/test/core_ext/numeric_ext_test.rb @@ -153,22 +153,16 @@ end class NumericExtSizeTest < ActiveSupport::TestCase def test_unit_in_terms_of_another - relationships = { - 1024.bytes => 1.kilobyte, - 1024.kilobytes => 1.megabyte, - 3584.0.kilobytes => 3.5.megabytes, - 3584.0.megabytes => 3.5.gigabytes, - 1.kilobyte ** 4 => 1.terabyte, - 1024.kilobytes + 2.megabytes => 3.megabytes, - 2.gigabytes / 4 => 512.megabytes, - 256.megabytes * 20 + 5.gigabytes => 10.gigabytes, - 1.kilobyte ** 5 => 1.petabyte, - 1.kilobyte ** 6 => 1.exabyte - } - - relationships.each do |left, right| - assert_equal right, left - end + assert_equal 1024.bytes, 1.kilobyte + assert_equal 1024.kilobytes, 1.megabyte + assert_equal 3584.0.kilobytes, 3.5.megabytes + assert_equal 3584.0.megabytes, 3.5.gigabytes + assert_equal 1.kilobyte ** 4, 1.terabyte + assert_equal 1024.kilobytes + 2.megabytes, 3.megabytes + assert_equal 2.gigabytes / 4, 512.megabytes + assert_equal 256.megabytes * 20 + 5.gigabytes, 10.gigabytes + assert_equal 1.kilobyte ** 5, 1.petabyte + assert_equal 1.kilobyte ** 6, 1.exabyte end def test_units_as_bytes_independently diff --git a/activesupport/test/core_ext/object/to_query_test.rb b/activesupport/test/core_ext/object/to_query_test.rb index 8d1a8c628c..92f996f9a4 100644 --- a/activesupport/test/core_ext/object/to_query_test.rb +++ b/activesupport/test/core_ext/object/to_query_test.rb @@ -47,7 +47,7 @@ class ToQueryTest < ActiveSupport::TestCase end private - def assert_query_equal(expected, actual, message = nil) + def assert_query_equal(expected, actual) assert_equal expected.split('&'), actual.to_query.split('&') end end diff --git a/activesupport/test/core_ext/string_ext_test.rb b/activesupport/test/core_ext/string_ext_test.rb index bff155f045..62c5741ffb 100644 --- a/activesupport/test/core_ext/string_ext_test.rb +++ b/activesupport/test/core_ext/string_ext_test.rb @@ -293,16 +293,16 @@ end class StringConversionsTest < ActiveSupport::TestCase def test_string_to_time - with_env_tz "US/Eastern" do + with_env_tz "Europe/Moscow" do assert_equal Time.utc(2005, 2, 27, 23, 50), "2005-02-27 23:50".to_time(:utc) assert_equal Time.local(2005, 2, 27, 23, 50), "2005-02-27 23:50".to_time assert_equal Time.utc(2005, 2, 27, 23, 50, 19, 275038), "2005-02-27T23:50:19.275038".to_time(:utc) assert_equal Time.local(2005, 2, 27, 23, 50, 19, 275038), "2005-02-27T23:50:19.275038".to_time assert_equal Time.utc(2039, 2, 27, 23, 50), "2039-02-27 23:50".to_time(:utc) assert_equal Time.local(2039, 2, 27, 23, 50), "2039-02-27 23:50".to_time - assert_equal Time.local(2011, 2, 27, 18, 50), "2011-02-27 22:50 -0100".to_time + assert_equal Time.local(2011, 2, 27, 18, 50), "2011-02-27 13:50 -0100".to_time assert_equal Time.utc(2011, 2, 27, 23, 50), "2011-02-27 22:50 -0100".to_time(:utc) - assert_equal Time.local(2005, 2, 27, 23, 50), "2005-02-27 23:50 -0500".to_time + assert_equal Time.local(2005, 2, 27, 23, 50), "2005-02-27 14:50 -0500".to_time assert_nil "".to_time end end @@ -317,11 +317,11 @@ class StringConversionsTest < ActiveSupport::TestCase end def test_partial_string_to_time - with_env_tz "US/Eastern" do + with_env_tz "Europe/Moscow" do now = Time.now assert_equal Time.local(now.year, now.month, now.day, 23, 50), "23:50".to_time assert_equal Time.utc(now.year, now.month, now.day, 23, 50), "23:50".to_time(:utc) - assert_equal Time.local(now.year, now.month, now.day, 18, 50), "22:50 -0100".to_time + assert_equal Time.local(now.year, now.month, now.day, 18, 50), "13:50 -0100".to_time assert_equal Time.utc(now.year, now.month, now.day, 23, 50), "22:50 -0100".to_time(:utc) end end diff --git a/activesupport/test/core_ext/time_with_zone_test.rb b/activesupport/test/core_ext/time_with_zone_test.rb index 0f5699fd63..98a87ab9e6 100644 --- a/activesupport/test/core_ext/time_with_zone_test.rb +++ b/activesupport/test/core_ext/time_with_zone_test.rb @@ -779,6 +779,14 @@ class TimeWithZoneTest < ActiveSupport::TestCase assert_equal "Sun, 15 Jul 2007 10:30:00 EDT -04:00", (twz - 1.year).inspect end + def test_no_method_error_has_proper_context + e = assert_raises(NoMethodError) { + @twz.this_method_does_not_exist + } + assert_equal "undefined method `this_method_does_not_exist' for Fri, 31 Dec 1999 19:00:00 EST -05:00:Time", e.message + assert_no_match "rescue", e.backtrace.first + end + protected def with_env_tz(new_tz = 'US/Eastern') old_tz, ENV['TZ'] = ENV['TZ'], new_tz diff --git a/activesupport/test/dependencies_test.rb b/activesupport/test/dependencies_test.rb index 615808090d..115a4e894d 100644 --- a/activesupport/test/dependencies_test.rb +++ b/activesupport/test/dependencies_test.rb @@ -1,7 +1,7 @@ require 'abstract_unit' require 'pp' require 'active_support/dependencies' -require 'dependecies_test_helpers' +require 'dependencies_test_helpers' module ModuleWithMissing mattr_accessor :missing_count @@ -20,7 +20,7 @@ class DependenciesTest < ActiveSupport::TestCase ActiveSupport::Dependencies.clear end - include DependeciesTestHelpers + include DependenciesTestHelpers def test_depend_on_path skip "LoadError#path does not exist" if RUBY_VERSION < '2.0.0' @@ -878,7 +878,7 @@ class DependenciesTest < ActiveSupport::TestCase def test_autoload_doesnt_shadow_name_error with_autoloading_fixtures do Object.send(:remove_const, :RaisesNameError) if defined?(::RaisesNameError) - 2.times do |i| + 2.times do begin ::RaisesNameError::FooBarBaz.object_id flunk 'should have raised NameError when autoloaded file referenced FooBarBaz' diff --git a/activesupport/test/dependecies_test_helpers.rb b/activesupport/test/dependencies_test_helpers.rb index 4b46d32fb4..9268512a97 100644 --- a/activesupport/test/dependecies_test_helpers.rb +++ b/activesupport/test/dependencies_test_helpers.rb @@ -1,4 +1,4 @@ -module DependeciesTestHelpers +module DependenciesTestHelpers def with_loading(*from) old_mechanism, ActiveSupport::Dependencies.mechanism = ActiveSupport::Dependencies.mechanism, :load this_dir = File.dirname(__FILE__) diff --git a/activesupport/test/fixtures/xml/jdom_doctype.dtd b/activesupport/test/fixtures/xml/jdom_doctype.dtd new file mode 100644 index 0000000000..89480496ef --- /dev/null +++ b/activesupport/test/fixtures/xml/jdom_doctype.dtd @@ -0,0 +1 @@ +<!ENTITY a "external entity"> diff --git a/activesupport/test/fixtures/xml/jdom_entities.txt b/activesupport/test/fixtures/xml/jdom_entities.txt new file mode 100644 index 0000000000..0337fdaa08 --- /dev/null +++ b/activesupport/test/fixtures/xml/jdom_entities.txt @@ -0,0 +1 @@ +<!ENTITY a "hello"> diff --git a/activesupport/test/fixtures/xml/jdom_include.txt b/activesupport/test/fixtures/xml/jdom_include.txt new file mode 100644 index 0000000000..239ca3afaf --- /dev/null +++ b/activesupport/test/fixtures/xml/jdom_include.txt @@ -0,0 +1 @@ +include me diff --git a/activesupport/test/inflector_test.rb b/activesupport/test/inflector_test.rb index a1e5db6a2e..22cb61ffd6 100644 --- a/activesupport/test/inflector_test.rb +++ b/activesupport/test/inflector_test.rb @@ -61,9 +61,7 @@ class InflectorTest < ActiveSupport::TestCase assert_equal(plural, ActiveSupport::Inflector.pluralize(plural)) assert_equal(plural.capitalize, ActiveSupport::Inflector.pluralize(plural.capitalize)) end - end - SingularToPlural.each do |singular, plural| define_method "test_singularize_singular_#{singular}" do assert_equal(singular, ActiveSupport::Inflector.singularize(singular)) assert_equal(singular.capitalize, ActiveSupport::Inflector.singularize(singular.capitalize)) @@ -326,7 +324,7 @@ class InflectorTest < ActiveSupport::TestCase end def test_underscore_as_reverse_of_dasherize - UnderscoresToDashes.each do |underscored, dasherized| + UnderscoresToDashes.each_key do |underscored| assert_equal(underscored, ActiveSupport::Inflector.underscore(ActiveSupport::Inflector.dasherize(underscored))) end end diff --git a/activesupport/test/time_zone_test.rb b/activesupport/test/time_zone_test.rb index 9c3b5d0667..84c3154e53 100644 --- a/activesupport/test/time_zone_test.rb +++ b/activesupport/test/time_zone_test.rb @@ -232,6 +232,22 @@ class TimeZoneTest < ActiveSupport::TestCase assert_equal Time.utc(2012, 5, 28, 7, 0, 0), twz.utc end + def test_parse_doesnt_use_local_dst + with_env_tz 'US/Eastern' do + zone = ActiveSupport::TimeZone['UTC'] + twz = zone.parse('2013-03-10 02:00:00') + assert_equal Time.utc(2013, 3, 10, 2, 0, 0), twz.time + end + end + + def test_parse_handles_dst_jump + with_env_tz 'US/Eastern' do + zone = ActiveSupport::TimeZone['Eastern Time (US & Canada)'] + twz = zone.parse('2013-03-10 02:00:00') + assert_equal Time.utc(2013, 3, 10, 3, 0, 0), twz.time + end + end + def test_utc_offset_lazy_loaded_from_tzinfo_when_not_passed_in_to_initialize tzinfo = TZInfo::Timezone.get('America/New_York') zone = ActiveSupport::TimeZone.create(tzinfo.name, nil, tzinfo) diff --git a/activesupport/test/transliterate_test.rb b/activesupport/test/transliterate_test.rb index b5d8142458..ce91c443e1 100644 --- a/activesupport/test/transliterate_test.rb +++ b/activesupport/test/transliterate_test.rb @@ -17,7 +17,7 @@ class TransliterateTest < ActiveSupport::TestCase # some reason or other are floating in the middle of all the letters. string = (0xC0..0x17E).to_a.reject {|c| [0xD7, 0xF7].include?(c)}.pack("U*") string.each_char do |char| - assert_match %r{^[a-zA-Z']*$}, ActiveSupport::Inflector.transliterate(string) + assert_match %r{^[a-zA-Z']*$}, ActiveSupport::Inflector.transliterate(char) end end diff --git a/activesupport/test/xml_mini/jdom_engine_test.rb b/activesupport/test/xml_mini/jdom_engine_test.rb index f77d78d42c..2dfdde5c62 100644 --- a/activesupport/test/xml_mini/jdom_engine_test.rb +++ b/activesupport/test/xml_mini/jdom_engine_test.rb @@ -3,9 +3,12 @@ if RUBY_PLATFORM =~ /java/ require 'active_support/xml_mini' require 'active_support/core_ext/hash/conversions' + class JDOMEngineTest < ActiveSupport::TestCase include ActiveSupport + FILES_DIR = File.dirname(__FILE__) + '/../fixtures/xml' + def setup @default_backend = XmlMini.backend XmlMini.backend = 'JDOM' @@ -30,10 +33,41 @@ if RUBY_PLATFORM =~ /java/ assert_equal 'image/png', file.content_type end + def test_not_allowed_to_expand_entities_to_files + attack_xml = <<-EOT + <!DOCTYPE member [ + <!ENTITY a SYSTEM "file://#{FILES_DIR}/jdom_include.txt"> + ]> + <member>x&a;</member> + EOT + assert_equal 'x', Hash.from_xml(attack_xml)["member"] + end + + def test_not_allowed_to_expand_parameter_entities_to_files + attack_xml = <<-EOT + <!DOCTYPE member [ + <!ENTITY % b SYSTEM "file://#{FILES_DIR}/jdom_entities.txt"> + %b; + ]> + <member>x&a;</member> + EOT + assert_raise Java::OrgXmlSax::SAXParseException do + assert_equal 'x', Hash.from_xml(attack_xml)["member"] + end + end + + + def test_not_allowed_to_load_external_doctypes + attack_xml = <<-EOT + <!DOCTYPE member SYSTEM "file://#{FILES_DIR}/jdom_doctype.dtd"> + <member>x&a;</member> + EOT + assert_equal 'x', Hash.from_xml(attack_xml)["member"] + end + def test_exception_thrown_on_expansion_attack - assert_raise NativeException do + assert_raise Java::OrgXmlSax::SAXParseException do attack_xml = <<-EOT - <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE member [ <!ENTITY a "&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;"> <!ENTITY b "&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;"> diff --git a/ci/travis.rb b/ci/travis.rb index b03ac4fe35..9029c3f41c 100755 --- a/ci/travis.rb +++ b/ci/travis.rb @@ -109,7 +109,7 @@ end # puts " #{`uname -a`}" # puts " #{`ruby -v`}" # puts " #{`mysql --version`}" -# # puts " #{`pg_config --version`}" +# puts " #{`pg_config --version`}" # puts " SQLite3: #{`sqlite3 -version`}" # `gem env`.each_line {|line| print " #{line}"} # puts " Bundled gems:" @@ -117,7 +117,7 @@ end # puts " Local gems:" # `gem list`.each_line {|line| print " #{line}"} -failures = results.select { |key, value| value == false } +failures = results.select { |key, value| !value } if failures.empty? puts diff --git a/guides/.document b/guides/.document new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/guides/.document diff --git a/guides/assets/images/getting_started/unknown_action_create_for_posts.png b/guides/assets/images/getting_started/unknown_action_create_for_posts.png Binary files differindex c6750e1ae1..c0de53555d 100644 --- a/guides/assets/images/getting_started/unknown_action_create_for_posts.png +++ b/guides/assets/images/getting_started/unknown_action_create_for_posts.png diff --git a/guides/code/getting_started/Gemfile b/guides/code/getting_started/Gemfile index b355c7d91a..dca00b43cd 100644 --- a/guides/code/getting_started/Gemfile +++ b/guides/code/getting_started/Gemfile @@ -23,7 +23,7 @@ gem 'jquery-rails' gem 'turbolinks' # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder -gem 'jbuilder', '~> 1.0.1' +gem 'jbuilder', '~> 1.2' # To use ActiveModel has_secure_password # gem 'bcrypt-ruby', '~> 3.0.0' diff --git a/guides/code/getting_started/app/controllers/comments_controller.rb b/guides/code/getting_started/app/controllers/comments_controller.rb index 0082e9c8ec..0e3d2a6dde 100644 --- a/guides/code/getting_started/app/controllers/comments_controller.rb +++ b/guides/code/getting_started/app/controllers/comments_controller.rb @@ -1,7 +1,7 @@ class CommentsController < ApplicationController -  http_basic_authenticate_with name: "dhh", password: "secret", only: :destroy - + http_basic_authenticate_with name: "dhh", password: "secret", only: :destroy + def create @post = Post.find(params[:post_id]) @comment = @post.comments.create(params[:comment].permit(:commenter, :body)) diff --git a/guides/code/getting_started/app/controllers/posts_controller.rb b/guides/code/getting_started/app/controllers/posts_controller.rb index 0398395200..6aa1409170 100644 --- a/guides/code/getting_started/app/controllers/posts_controller.rb +++ b/guides/code/getting_started/app/controllers/posts_controller.rb @@ -1,7 +1,7 @@ class PostsController < ApplicationController -  http_basic_authenticate_with name: "dhh", password: "secret", except: [:index, :show] - + http_basic_authenticate_with name: "dhh", password: "secret", except: [:index, :show] + def index @posts = Post.all end diff --git a/guides/code/getting_started/public/404.html b/guides/code/getting_started/public/404.html index ae7b8649ae..3d287b135d 100644 --- a/guides/code/getting_started/public/404.html +++ b/guides/code/getting_started/public/404.html @@ -2,16 +2,15 @@ <html> <head> <title>The page you were looking for doesn't exist (404)</title> - <style> - body - { - background-color: #efefef; + <style> + body { + background-color: #EFEFEF; color: #2E2F30; text-align: center; - font-family: arial,sans-serif; + font-family: arial, sans-serif; } - div.dialog - { + + div.dialog { width: 25em; margin: 4em auto 0 auto; border: 1px solid #CCC; @@ -24,17 +23,18 @@ background-color: white; padding: 7px 4em 0 4em; } - h1{ + + h1 { font-size: 100%; color: #730E15; line-height: 1.5em; } - body>p - { - width: 33em; + + body > p { + width: 33em; margin: 0 auto 1em; padding: 1em 0; - background-color: #f7f7f7; + background-color: #F7F7F7; border: 1px solid #CCC; border-right-color: #999; border-bottom-color: #999; @@ -42,7 +42,7 @@ border-bottom-right-radius: 4px; border-top-color: #DADADA; color: #666; - box-shadow: 0 3px 8px rgba(50,50,50,0.17); + box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17); } </style> </head> diff --git a/guides/code/getting_started/public/422.html b/guides/code/getting_started/public/422.html index b75cc2fd6c..3b946bf4a4 100644 --- a/guides/code/getting_started/public/422.html +++ b/guides/code/getting_started/public/422.html @@ -2,16 +2,15 @@ <html> <head> <title>The change you wanted was rejected (422)</title> - <style> - body - { - background-color: #efefef; + <style> + body { + background-color: #EFEFEF; color: #2E2F30; text-align: center; - font-family: arial,sans-serif; + font-family: arial, sans-serif; } - div.dialog - { + + div.dialog { width: 25em; margin: 4em auto 0 auto; border: 1px solid #CCC; @@ -24,17 +23,18 @@ background-color: white; padding: 7px 4em 0 4em; } - h1{ + + h1 { font-size: 100%; color: #730E15; line-height: 1.5em; } - body>p - { - width: 33em; + + body > p { + width: 33em; margin: 0 auto 1em; padding: 1em 0; - background-color: #f7f7f7; + background-color: #F7F7F7; border: 1px solid #CCC; border-right-color: #999; border-bottom-color: #999; @@ -42,7 +42,7 @@ border-bottom-right-radius: 4px; border-top-color: #DADADA; color: #666; - box-shadow: 0 3px 8px rgba(50,50,50,0.17); + box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17); } </style> </head> @@ -53,5 +53,6 @@ <h1>The change you wanted was rejected.</h1> <p>Maybe you tried to change something you didn't have access to.</p> </div> + <p>If you are the application owner check the logs for more information.</p> </body> </html> diff --git a/guides/code/getting_started/public/500.html b/guides/code/getting_started/public/500.html index 9641851e74..ccc4ad5656 100644 --- a/guides/code/getting_started/public/500.html +++ b/guides/code/getting_started/public/500.html @@ -2,16 +2,15 @@ <html> <head> <title>We're sorry, but something went wrong (500)</title> - <style> - body - { - background-color: #efefef; + <style> + body { + background-color: #EFEFEF; color: #2E2F30; text-align: center; - font-family: arial,sans-serif; + font-family: arial, sans-serif; } - div.dialog - { + + div.dialog { width: 25em; margin: 4em auto 0 auto; border: 1px solid #CCC; @@ -24,17 +23,18 @@ background-color: white; padding: 7px 4em 0 4em; } - h1{ + + h1 { font-size: 100%; color: #730E15; line-height: 1.5em; } - body>p - { - width: 33em; + + body > p { + width: 33em; margin: 0 auto 1em; padding: 1em 0; - background-color: #f7f7f7; + background-color: #F7F7F7; border: 1px solid #CCC; border-right-color: #999; border-bottom-color: #999; @@ -42,7 +42,7 @@ border-bottom-right-radius: 4px; border-top-color: #DADADA; color: #666; - box-shadow: 0 3px 8px rgba(50,50,50,0.17); + box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17); } </style> </head> diff --git a/guides/source/2_2_release_notes.md b/guides/source/2_2_release_notes.md index cef82f3784..802455f612 100644 --- a/guides/source/2_2_release_notes.md +++ b/guides/source/2_2_release_notes.md @@ -31,20 +31,20 @@ Documentation The internal documentation of Rails, in the form of code comments, has been improved in numerous places. In addition, the [Ruby on Rails Guides](http://guides.rubyonrails.org/) project is the definitive source for information on major Rails components. In its first official release, the Guides page includes: -* [Getting Started with Rails](http://guides.rubyonrails.org/getting_started.html) -* [Rails Database Migrations](http://guides.rubyonrails.org/migrations.html) -* [Active Record Associations](http://guides.rubyonrails.org/association_basics.html) -* [Active Record Query Interface](http://guides.rubyonrails.org/active_record_querying.html) -* [Layouts and Rendering in Rails](http://guides.rubyonrails.org/layouts_and_rendering.html) -* [Action View Form Helpers](http://guides.rubyonrails.org/form_helpers.html) -* [Rails Routing from the Outside In](http://guides.rubyonrails.org/routing.html) -* [Action Controller Overview](http://guides.rubyonrails.org/action_controller_overview.html) -* [Rails Caching](http://guides.rubyonrails.org/caching_with_rails.html) -* [A Guide to Testing Rails Applications](http://guides.rubyonrails.org/testing.html) -* [Securing Rails Applications](http://guides.rubyonrails.org/security.html) -* [Debugging Rails Applications](http://guides.rubyonrails.org/debugging_rails_applications.html) -* [Performance Testing Rails Applications](http://guides.rubyonrails.org/performance_testing.html) -* [The Basics of Creating Rails Plugins](http://guides.rubyonrails.org/plugins.html) +* [Getting Started with Rails](getting_started.html) +* [Rails Database Migrations](migrations.html) +* [Active Record Associations](association_basics.html) +* [Active Record Query Interface](active_record_querying.html) +* [Layouts and Rendering in Rails](layouts_and_rendering.html) +* [Action View Form Helpers](form_helpers.html) +* [Rails Routing from the Outside In](routing.html) +* [Action Controller Overview](action_controller_overview.html) +* [Rails Caching](caching_with_rails.html) +* [A Guide to Testing Rails Applications](testing.html) +* [Securing Rails Applications](security.html) +* [Debugging Rails Applications](debugging_rails_applications.html) +* [Performance Testing Rails Applications](performance_testing.html) +* [The Basics of Creating Rails Plugins](plugins.html) All told, the Guides provide tens of thousands of words of guidance for beginning and intermediate Rails developers. @@ -236,7 +236,7 @@ This will enable recognition of (among others) these routes: * Lead Contributor: [S. Brent Faulkner](http://www.unwwwired.net/) * More information: - * [Rails Routing from the Outside In](http://guides.rubyonrails.org/routing.html#nested-resources) + * [Rails Routing from the Outside In](routing.html#nested-resources) * [What's New in Edge Rails: Shallow Routes](http://ryandaigle.com/articles/2008/9/7/what-s-new-in-edge-rails-shallow-routes) ### Method Arrays for Member or Collection Routes diff --git a/guides/source/4_0_release_notes.md b/guides/source/4_0_release_notes.md index 463da488f2..37afb25181 100644 --- a/guides/source/4_0_release_notes.md +++ b/guides/source/4_0_release_notes.md @@ -178,12 +178,6 @@ Please refer to the [Changelog](https://github.com/rails/rails/blob/master/activ If migrating down, the given migration / block is run normally. See the [Guide on Migration](https://github.com/rails/rails/blob/master/guides/source/migrations.md#reverting-previous-migrations) -* Adds some metadata columns to `schema_migrations` table. - - * `migrated_at` - * `fingerprint` - an md5 hash of the migration. - * `name` - the filename minus version and extension. - * Adds PostgreSQL array type support. Any datatype can be used to create an array column, with full migration and schema dumper support. * Add `Relation#load` to explicitly load the record and return `self`. diff --git a/guides/source/action_controller_overview.md b/guides/source/action_controller_overview.md index da155628f3..e01d0d57ea 100644 --- a/guides/source/action_controller_overview.md +++ b/guides/source/action_controller_overview.md @@ -6,6 +6,7 @@ In this guide you will learn how controllers work and how they fit into the requ After reading this guide, you will know: * How to follow the flow of a request through a controller. +* How to restrict parameters passed to your controller. * Why and how to store data in the session or cookies. * How to work with filters to execute code during request processing. * How to use Action Controller's built-in HTTP authentication. @@ -170,6 +171,158 @@ These options will be used as a starting point when generating URLs, so it's pos If you define `default_url_options` in `ApplicationController`, as in the example above, it would be used for all URL generation. The method can also be defined in one specific controller, in which case it only affects URLs generated there. +### Strong Parameters + +With strong parameters Action Controller parameters are forbidden to +be used in Active Model mass assignments until they have been +whitelisted. This means you'll have to make a conscious choice about +which attributes to allow for mass updating and thus prevent +accidentally exposing that which shouldn't be exposed. + +In addition, parameters can be marked as required and flow through a +predefined raise/rescue flow to end up as a 400 Bad Request with no +effort. + +```ruby +class PeopleController < ActionController::Base + # This will raise an ActiveModel::ForbiddenAttributes exception + # because it's using mass assignment without an explicit permit + # step. + def create + Person.create(params[:person]) + end + + # This will pass with flying colors as long as there's a person key + # in the parameters, otherwise it'll raise a + # ActionController::ParameterMissing exception, which will get + # caught by ActionController::Base and turned into that 400 Bad + # Request reply. + def update + person = current_account.people.find(params[:id]) + person.update_attributes!(person_params) + redirect_to person + end + + private + # Using a private method to encapsulate the permissible parameters + # is just a good pattern since you'll be able to reuse the same + # permit list between create and update. Also, you can specialize + # this method with per-user checking of permissible attributes. + def person_params + params.require(:person).permit(:name, :age) + end +end +``` + +#### Permitted Scalar Values + +Given + +```ruby +params.permit(:id) +``` + +the key `:id` will pass the whitelisting if it appears in `params` and +it has a permitted scalar value associated. Otherwise the key is going +to be filtered out, so arrays, hashes, or any other objects cannot be +injected. + +The permitted scalar types are `String`, `Symbol`, `NilClass`, +`Numeric`, `TrueClass`, `FalseClass`, `Date`, `Time`, `DateTime`, +`StringIO`, `IO`, `ActionDispatch::Http::UploadedFile` and +`Rack::Test::UploadedFile`. + +To declare that the value in `params+ must be an array of permitted +scalar values map the key to an empty array: + +```ruby +params.permit(:id => []) +``` + +To whitelist an entire hash of parameters, the `permit!+ method can be +used + +```ruby +params.require(:log_entry).permit! +``` + +This will mark the `:log_entry` parameters hash and any subhash of it +permitted. Extreme care should be taken when using `permit!` as it +will allow all current and future model attributes to be +mass-assigned. + +#### Nested Parameters + +You can also use permit on nested parameters, like: + +```ruby +params.permit(:name, {:emails => []}, + :friends => [ :name, + { :family => [ :name ], :hobbies => [] }]) +``` + +This declaration whitelists the `name`, `emails` and `friends` +attributes. It is expected that `emails` will be an array of permitted +scalar values and that `friends` will be an array of resources with +specific attributes : they should have a `name` attribute (any +permitted scalar values allowed), a `hobbies` attribute as an array of +permitted scalar values, and a `family` attribute which is restricted +to having a `name` (any permitted scalar values allowed, too). + +#### More Examples + +You want to also use the permitted attributes in the `new` +action. This raises the problem that you can't use `require` on the +root-key because normally it does not exist when calling `new`: + +```ruby +# using `fetch` you can supply a default and use +# the Strong Parameters API from there. +params.fetch(:blog, {}).permit(:title, :author) +``` + +`accepts_nested_attributes_for` allows you update and destroy the +associated records. This is based on the `id` and `_destroy` +parameters: + +```ruby +# permit :id and :_destroy +params.require(:author).permit(:name, books_attributes: [:title, :id, :_destroy]) +``` + +Hashes with integer keys are treated differently and you can declare +the attributes as if they were direct children. You get this kind of +parameters when you use `accepts_nested_attributes_for` in combination +with a `has_many` association: + +```ruby +# To whitelist the following data: +# {"book" => {"title" => "Some Book", +# "chapters_attributes" => { "1" => {"title" => "First Chapter"}, +# "2" => {"title" => "Second Chapter"}}}} + +params.require(:book).permit(:title, chapters_attributes: [:title]) +``` + +#### Outside the Scope of Strong Parameters + +The strong parameter API was designed with the most common use cases +in mind. It is not meant as a silver bullet to handle all your +whitelisting problems. However you can easily mix the API with your +own code to adapt to your situation. + +Imagine a situation where you want to whitelist an attribute +containing a hash with any keys. Using strong parameters you can't +allow a hash with any keys but you can use a simple assignment to get +the job done: + +```ruby +def product_params + params.require(:product).permit(:name).tap do |whitelisted| + whitelisted[:data] = params[:product][:data] + end +end +``` Session ------- diff --git a/guides/source/action_mailer_basics.md b/guides/source/action_mailer_basics.md index 8720aae169..a0d962f9c4 100644 --- a/guides/source/action_mailer_basics.md +++ b/guides/source/action_mailer_basics.md @@ -403,7 +403,7 @@ If you wish to override the default delivery options (e.g. SMTP credentials) whi ```ruby class UserMailer < ActionMailer::Base - def welcome_email(user,company) + def welcome_email(user, company) @user = user @url = user_url(@user) delivery_options = { user_name: company.smtp_user, password: company.smtp_password, address: company.smtp_host } @@ -412,6 +412,19 @@ class UserMailer < ActionMailer::Base end ``` +### Sending Emails without Template Rendering + +There may be cases in which you want to skip the template rendering step and supply the email body as a string. You can achieve this using the `:body` option. +In such cases don't forget to add the `:content_type` option. Rails will default to `text/plain` otherwise. + +```ruby +class UserMailer < ActionMailer::Base + def welcome_email(user, email_body) + mail(to: user.email, body: email_body, content_type: "text/html", subject: "Already rendered!") + end +end +``` + Receiving Emails ---------------- @@ -551,31 +564,8 @@ config.action_mailer.smtp_settings = { Mailer Testing -------------- -By default Action Mailer does not send emails in the test environment. They are just added to the `ActionMailer::Base.deliveries` array. - -Testing mailers normally involves two things: One is that the mail was queued, and the other one that the email is correct. With that in mind, we could test our example mailer from above like so: - -```ruby -class UserMailerTest < ActionMailer::TestCase - def test_welcome_email - user = users(:some_user_in_your_fixtures) - - # Send the email, then test that it got queued - email = UserMailer.welcome_email(user).deliver - assert !ActionMailer::Base.deliveries.empty? - - # Test the body of the sent email contains what we expect it to - assert_equal [user.email], email.to - assert_equal 'Welcome to My Awesome Site', email.subject - assert_match "<h1>Welcome to example.com, #{user.name}</h1>", email.body.to_s - assert_match 'you have joined to example.com community', email.body.to_s - end -end -``` - -In the test we send the email and store the returned object in the `email` variable. We then ensure that it was sent (the first assert), then, in the second batch of assertions, we ensure that the email does indeed contain what we expect. - -NOTE: The `ActionMailer::Base.deliveries` array is only reset automatically in `ActionMailer::TestCase` tests. If you want to have a clean slate outside Action Mailer tests, you can reset it manually with: `ActionMailer::Base.deliveries.clear` +You can find detailed instructions on how to test your mailers in our +[testing guide](testing.html#testing-your-mailers). Intercepting Emails ------------------- diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md index 5d82541da9..7355f6816c 100644 --- a/guides/source/active_record_querying.md +++ b/guides/source/active_record_querying.md @@ -76,6 +76,7 @@ The methods are: * `reorder` * `reverse_order` * `select` +* `distinct` * `uniq` * `where` @@ -580,10 +581,10 @@ ActiveModel::MissingAttributeError: missing attribute: <attribute> Where `<attribute>` is the attribute you asked for. The `id` method will not raise the `ActiveRecord::MissingAttributeError`, so just be careful when working with associations because they need the `id` method to function properly. -If you would like to only grab a single record per unique value in a certain field, you can use `uniq`: +If you would like to only grab a single record per unique value in a certain field, you can use `distinct`: ```ruby -Client.select(:name).uniq +Client.select(:name).distinct ``` This would generate SQL like: @@ -595,10 +596,10 @@ SELECT DISTINCT name FROM clients You can also remove the uniqueness constraint: ```ruby -query = Client.select(:name).uniq +query = Client.select(:name).distinct # => Returns unique names -query.uniq(false) +query.distinct(false) # => Returns all names, even if there are duplicates ``` @@ -692,6 +693,27 @@ The SQL that would be executed: SELECT * FROM posts WHERE id > 10 LIMIT 20 ``` +### `unscope` + +The `except` method does not work when the relation is merged. For example: + +```ruby +Post.comments.except(:order) +``` + +will still have an order if the order comes from a default scope on Comment. In order to remove all ordering, even from relations which are merged in, use unscope as follows: + +```ruby +Post.order('id DESC').limit(20).unscope(:order) = Post.limit(20) +Post.order('id DESC').limit(20).unscope(:order, :limit) = Post.all +``` + +You can additionally unscope specific where clauses. For example: + +```ruby +Post.where(:id => 10).limit(1).unscope(:where => :id, :limit).order('id DESC') = Post.order('id DESC') +``` + ### `only` You can also override conditions using the `only` method. For example: @@ -1175,6 +1197,61 @@ Using a class method is the preferred way to accept arguments for scopes. These category.posts.created_before(time) ``` +### Merging of scopes + +Just like `where` clauses scopes are merged using `AND` conditions. + +```ruby +class User < ActiveRecord::Base + scope :active, -> { where state: 'active' } + scope :inactive, -> { where state: 'inactive' } +end + +```ruby +User.active.inactive +# => SELECT "users".* FROM "users" WHERE "users"."state" = 'active' AND "users"."state" = 'inactive' +``` + +We can mix and match `scope` and `where` conditions and the final sql +will have all conditions joined with `AND` . + +```ruby +User.active.where(state: 'finished') +# => SELECT "users".* FROM "users" WHERE "users"."state" = 'active' AND "users"."state" = 'finished' +``` + +If we do want the `last where clause` to win then `Relation#merge` can +be used . + +```ruby +User.active.merge(User.inactive) +# => SELECT "users".* FROM "users" WHERE "users"."state" = 'inactive' +``` + +One important caveat is that `default_scope` will be overridden by +`scope` and `where` conditions. + +```ruby +class User < ActiveRecord::Base + default_scope { where state: 'pending' } + scope :active, -> { where state: 'active' } + scope :inactive, -> { where state: 'inactive' } +end + +User.all +# => SELECT "users".* FROM "users" WHERE "users"."state" = 'pending' + +User.active +# => SELECT "users".* FROM "users" WHERE "users"."state" = 'active' + +User.where(state: 'inactive') +# => SELECT "users".* FROM "users" WHERE "users"."state" = 'inactive' +``` + +As you can see above the `default_scope` is being overridden by both +`scope` and `where` conditions. + + ### Applying a default scope If we wish for a scope to be applied across all queries to the model we can use the @@ -1362,7 +1439,7 @@ Client.where(active: true).pluck(:id) # SELECT id FROM clients WHERE active = 1 # => [1, 2, 3] -Client.uniq.pluck(:role) +Client.distinct.pluck(:role) # SELECT DISTINCT role FROM clients # => ['admin', 'member', 'guest'] @@ -1378,7 +1455,7 @@ Client.select(:id).map { |c| c.id } # or Client.select(:id).map(&:id) # or -Client.select(:id).map { |c| [c.id, c.name] } +Client.select(:id, :name).map { |c| [c.id, c.name] } ``` with diff --git a/guides/source/active_support_instrumentation.md b/guides/source/active_support_instrumentation.md index 6b3be69942..d08000eb69 100644 --- a/guides/source/active_support_instrumentation.md +++ b/guides/source/active_support_instrumentation.md @@ -450,7 +450,7 @@ ActiveSupport::Notifications.subscribe "process_action.action_controller" do |*a data # { extra: :information } ``` -You may also subscribe to events matching a regular expresssion. This enables you to subscribe to +You may also subscribe to events matching a regular expression. This enables you to subscribe to multiple events at once. Here's you could subscribe to everything from `ActionController`. ```ruby diff --git a/guides/source/association_basics.md b/guides/source/association_basics.md index dd59e2a8df..65c8154064 100644 --- a/guides/source/association_basics.md +++ b/guides/source/association_basics.md @@ -845,7 +845,7 @@ Counter cache columns are added to the containing model's list of read-only attr ##### `:dependent` -If you set the `:dependent` option to `:destroy`, then deleting this object will call the `destroy` method on the associated object to delete that object. If you set the `:dependent` option to `:delete`, then deleting this object will delete the associated object _without_ calling its `destroy` method. +If you set the `:dependent` option to `:destroy`, then deleting this object will call the `destroy` method on the associated object to delete that object. If you set the `:dependent` option to `:delete`, then deleting this object will delete the associated object _without_ calling its `destroy` method. If you set the `:dependent` option to `:restrict`, then attempting to delete this object will result in a `ActiveRecord::DeleteRestrictionError` if there are any associated objects. WARNING: You should not specify this option on a `belongs_to` association that is connected with a `has_many` association on the other class. Doing so can lead to orphaned records in your database. @@ -1109,7 +1109,7 @@ end Controls what happens to the associated object when its owner is destroyed: * `:destroy` causes the associated object to also be destroyed -* `:delete` causes the asssociated object to be deleted directly from the database (so callbacks will not execute) +* `:delete` causes the associated object to be deleted directly from the database (so callbacks will not execute) * `:nullify` causes the foreign key to be set to `NULL`. Callbacks are not executed. * `:restrict_with_exception` causes an exception to be raised if there is an associated record * `:restrict_with_error` causes an error to be added to the owner if there is an associated object @@ -1463,7 +1463,7 @@ end Controls what happens to the associated objects when their owner is destroyed: * `:destroy` causes all the associated objects to also be destroyed -* `:delete_all` causes all the asssociated objects to be deleted directly from the database (so callbacks will not execute) +* `:delete_all` causes all the associated objects to be deleted directly from the database (so callbacks will not execute) * `:nullify` causes the foreign keys to be set to `NULL`. Callbacks are not executed. * `:restrict_with_exception` causes an exception to be raised if there are any associated records * `:restrict_with_error` causes an error to be added to the owner if there are any associated objects diff --git a/guides/source/contributing_to_ruby_on_rails.md b/guides/source/contributing_to_ruby_on_rails.md index 7909a00c47..cc4e369e7d 100644 --- a/guides/source/contributing_to_ruby_on_rails.md +++ b/guides/source/contributing_to_ruby_on_rails.md @@ -250,8 +250,6 @@ Your name can be added directly after the last word if you don't provide any cod You should not be the only person who looks at the code before you submit it. You know at least one other Rails developer, right? Show them what you’re doing and ask for feedback. Doing this in private before you push a patch out publicly is the “smoke test†for a patch: if you can’t convince one other developer of the beauty of your code, you’re unlikely to convince the core team either. -You might want also to check out the [RailsBridge BugMash](http://wiki.railsbridge.org/projects/railsbridge/wiki/BugMash) as a way to get involved in a group effort to improve Rails. This can help you get started and help you check your code when you're writing your first patches. - ### Commit Your Changes When you're happy with the code on your computer, you need to commit the changes to Git: diff --git a/guides/source/engines.md b/guides/source/engines.md index 00939c4ff2..ac76f00832 100644 --- a/guides/source/engines.md +++ b/guides/source/engines.md @@ -676,7 +676,12 @@ There are now no strict dependencies on what the class is, only what the API for Within an engine, there may come a time where you wish to use things such as initializers, internationalization or other configuration options. The great news is that these things are entirely possible because a Rails engine shares much the same functionality as a Rails application. In fact, a Rails application's functionality is actually a superset of what is provided by engines! -If you wish to use an initializer — code that should run before the engine is loaded — the place for it is the `config/initializers` folder. This directory's functionality is explained in the [Initializers section](http://guides.rubyonrails.org/configuring.html#initializers) of the Configuring guide, and works precisely the same way as the `config/initializers` directory inside an application. Same goes for if you want to use a standard initializer. +If you wish to use an initializer — code that should run before the engine is +loaded — the place for it is the `config/initializers` folder. This directory's +functionality is explained in the +[Initializers section](configuring.html#initializers) of the Configuring guide, +and works precisely the same way as the `config/initializers` directory inside +an application. Same goes for if you want to use a standard initializer. For locales, simply place the locale files in the `config/locales` directory, just like you would in an application. @@ -918,7 +923,7 @@ initializer "blorgh.assets.precompile" do |app| end ``` -For more information, read the [Asset Pipeline guide](http://guides.rubyonrails.org/asset_pipeline.html) +For more information, read the [Asset Pipeline guide](asset_pipeline.html) ### Other gem dependencies diff --git a/guides/source/form_helpers.md b/guides/source/form_helpers.md index b8681d493a..817a732051 100644 --- a/guides/source/form_helpers.md +++ b/guides/source/form_helpers.md @@ -906,7 +906,21 @@ If the associated object is already saved, `fields_for` autogenerates a hidden i ### The Controller -You do not need to write any specific controller code to use nested attributes. Create and update records as you would with a simple form. +As usual you need to +[whitelist the parameters](action_controller_overview.html#strong-parameters) in +the controller before you pass them to the model: + +```ruby +def create + @person = Person.new(person_params) + # ... +end + +private +def person_params + params.require(:person).permit(:name, addresses_attributes: [:id, :kind, :street]) +end +``` ### Removing Objects @@ -937,6 +951,16 @@ If the hash of attributes for an object contains the key `_destroy` with a value <% end %> ``` +Don't forget to update the whitelisted params in your controller to also include +the `_destroy` field: + +```ruby +def person_params + params.require(:person). + permit(:name, addresses_attributes: [:id, :kind, :street, :_destroy]) +end +``` + ### Preventing Empty Records It is often useful to ignore sets of fields that the user has not filled in. You can control this by passing a `:reject_if` proc to `accepts_nested_attributes_for`. This proc will be called with each hash of attributes submitted by the form. If the proc returns `false` then Active Record will not build an associated object for that hash. The example below only tries to build an address if the `kind` attribute is set. diff --git a/guides/source/getting_started.md b/guides/source/getting_started.md index 87f5e43157..cd23b5ee15 100644 --- a/guides/source/getting_started.md +++ b/guides/source/getting_started.md @@ -103,7 +103,7 @@ To verify that you have everything installed correctly, you should be able to ru $ rails --version ``` -If it says something like "Rails 3.2.9", you are ready to continue. +If it says something like "Rails 4.0.0", you are ready to continue. ### Creating the Blog Application @@ -208,7 +208,7 @@ create app/assets/stylesheets/welcome.css.scss Most important of these are of course the controller, located at `app/controllers/welcome_controller.rb` and the view, located at `app/views/welcome/index.html.erb`. -Open the `app/views/welcome/index.html.erb` file in your text editor and edit it to contain a single line of code: +Open the `app/views/welcome/index.html.erb` file in your text editor. Delete all of the existing code in the file, and replace it with the following single line of code: ```html <h1>Hello, Rails!</h1> @@ -278,7 +278,7 @@ With the route defined, requests can now be made to `/posts/new` in the applicat  -This error is happening because this route need a controller to be defined. The route is attempting to find that controller so it can serve the request, but with the controller undefined, it just can't do that. The solution to this particular problem is simple: you need to create a controller called `PostsController`. You can do this by running this command: +This error occurs because the route needs to have a controller defined in order to serve the request. The solution to this particular problem is simple: create a controller called `PostsController`. You can do this by running this command: ```bash $ rails g controller posts @@ -568,7 +568,7 @@ interested in. We also use an instance variable (prefixed by `@`) to hold a reference to the post object. We do this because Rails will pass all instance variables to the view. -Now, create a new file `app/view/posts/show.html.erb` with the following +Now, create a new file `app/views/posts/show.html.erb` with the following content: ```html+erb diff --git a/guides/source/initialization.md b/guides/source/initialization.md index 8ba5fa4601..412f2faaaa 100644 --- a/guides/source/initialization.md +++ b/guides/source/initialization.md @@ -266,7 +266,7 @@ def start url = "#{options[:SSLEnable] ? 'https' : 'http'}://#{options[:Host]}:#{options[:Port]}" puts "=> Booting #{ActiveSupport::Inflector.demodulize(server)}" puts "=> Rails #{Rails.version} application starting in #{Rails.env} on #{url}" - puts "=> Call with -d to detach" unless options[:daemonize] + puts "=> Run `rails server -h` for more startup options" trap(:INT) { exit } puts "=> Ctrl-C to shutdown server" unless options[:daemonize] diff --git a/guides/source/migrations.md b/guides/source/migrations.md index 89ae564c24..bd63970bea 100644 --- a/guides/source/migrations.md +++ b/guides/source/migrations.md @@ -61,6 +61,10 @@ migrations are wrapped in a transaction. If the database does not support this then when a migration fails the parts of it that succeeded will not be rolled back. You will have to rollback the changes that were made by hand. +NOTE: There are certain queries that can't run inside a transaction. If your +adapter supports DDL transactions you can use `disable_ddl_transaction!` to +disable them for a single migration. + If you wish for a migration to do something that Active Record doesn't know how to reverse, you can use `reversible`: @@ -180,7 +184,7 @@ end ``` If the migration name is of the form "CreateXXX" and is -followed by a list of column names and types then a migration creating the table +followed by a list of column names and types then a migration creating the table XXX with the columns listed will be generated. For example: ```bash diff --git a/guides/source/testing.md b/guides/source/testing.md index 540197e6e7..3b1c159aec 100644 --- a/guides/source/testing.md +++ b/guides/source/testing.md @@ -1,8 +1,7 @@ A Guide to Testing Rails Applications ===================================== -This guide covers built-in mechanisms offered by Rails to test your -application. +This guide covers built-in mechanisms in Rails for testing your application. After reading this guide, you will know: @@ -38,11 +37,11 @@ Rails creates a `test` folder for you as soon as you create a Rails project usin ```bash $ ls -F test - -fixtures/ functional/ integration/ test_helper.rb unit/ +controllers/ helpers/ mailers/ test_helper.rb +fixtures/ integration/ models/ ``` -The `unit` directory is meant to hold tests for your models, the `functional` directory is meant to hold tests for your controllers and the `integration` directory is meant to hold tests that involve any number of controllers interacting. +The `models` directory is meant to hold tests for your models, the `controllers` directory is meant to hold tests for your controllers and the `integration` directory is meant to hold tests that involve any number of controllers interacting. Fixtures are a way of organizing test data; they reside in the `fixtures` folder. @@ -140,10 +139,9 @@ The default test stub in `test/models/post_test.rb` looks like this: require 'test_helper' class PostTest < ActiveSupport::TestCase - # Replace this with your real tests. - test "the truth" do - assert true - end + # test "the truth" do + # assert true + # end end ``` @@ -224,34 +222,30 @@ TIP: You can see all these rake tasks and their descriptions by running `rake -- ### Running Tests -Running a test is as simple as invoking the file containing the test cases through Ruby: +Running a test is as simple as invoking the file containing the test cases through `rails test` command. ```bash -$ ruby -Itest test/models/post_test.rb - -Loaded suite models/post_test -Started +$ rails test test/models/post_test.rb . -Finished in 0.023513 seconds. -1 tests, 1 assertions, 0 failures, 0 errors -``` +Finished tests in 0.009262s, 107.9680 tests/s, 107.9680 assertions/s. -This will run all the test methods from the test case. Note that `test_helper.rb` is in the `test` directory, hence this directory needs to be added to the load path using the `-I` switch. +1 tests, 1 assertions, 0 failures, 0 errors, 0 skips +``` -You can also run a particular test method from the test case by using the `-n` switch with the `test method name`. +You can also run a particular test method from the test case by running the test and using `-n` switch with the `test method name`. ```bash -$ ruby -Itest test/models/post_test.rb -n test_the_truth - -Loaded suite models/post_test -Started +$ rails test test/models/post_test.rb -n test_the_truth . -Finished in 0.023513 seconds. -1 tests, 1 assertions, 0 failures, 0 errors +Finished tests in 0.009064s, 110.3266 tests/s, 110.3266 assertions/s. + +1 tests, 1 assertions, 0 failures, 0 errors, 0 skips ``` +This will run all test methods from the test case. Note that `test_helper.rb` is in the `test` directory, hence this directory needs to be added to the load path using the `-I` switch. + The `.` (dot) above indicates a passing test. When a test fails you see an `F`; when a test throws an error you see an `E` in its place. The last line of the output is the summary. To see how a test failure is reported, you can add a failing test to the `post_test.rb` test case. @@ -266,17 +260,16 @@ end Let us run this newly added test. ```bash -$ ruby unit/post_test.rb -n test_should_not_save_post_without_title -Loaded suite -e -Started +$ rails test test/models/post_test.rb -n test_should_not_save_post_without_title F -Finished in 0.102072 seconds. + +Finished tests in 0.044632s, 22.4054 tests/s, 22.4054 assertions/s. 1) Failure: -test_should_not_save_post_without_title(PostTest) [/test/models/post_test.rb:6]: -<false> is not true. +test_should_not_save_post_without_title(PostTest) [test/models/post_test.rb:6]: +Failed assertion, no message given. -1 tests, 1 assertions, 1 failures, 0 errors +1 tests, 1 assertions, 1 failures, 0 errors, 0 skips ``` In the output, `F` denotes a failure. You can see the corresponding trace shown under `1)` along with the name of the failing test. The next few lines contain the stack trace followed by a message which mentions the actual value and the expected value by the assertion. The default assertion messages provide just enough information to help pinpoint the error. To make the assertion failure message more readable, every assertion provides an optional message parameter, as shown here: @@ -292,9 +285,8 @@ Running this test shows the friendlier assertion message: ```bash 1) Failure: -test_should_not_save_post_without_title(PostTest) [/test/models/post_test.rb:6]: -Saved the post without a title. -<false> is not true. +test_should_not_save_post_without_title(PostTest) [test/models/post_test.rb:6]: +Saved the post without a title ``` Now to get this test to pass we can add a model level validation for the _title_ field. @@ -308,13 +300,12 @@ end Now the test should pass. Let us verify by running the test again: ```bash -$ ruby unit/post_test.rb -n test_should_not_save_post_without_title -Loaded suite unit/post_test -Started +$ rails test test/models/post_test.rb -n test_should_not_save_post_without_title . -Finished in 0.193608 seconds. -1 tests, 1 assertions, 0 failures, 0 errors +Finished tests in 0.047721s, 20.9551 tests/s, 20.9551 assertions/s. + +1 tests, 1 assertions, 0 failures, 0 errors, 0 skips ``` Now, if you noticed, we first wrote a test which fails for a desired functionality, then we wrote some code which adds the functionality and finally we ensured that our test passes. This approach to software development is referred to as _Test-Driven Development_ (TDD). @@ -334,18 +325,17 @@ end Now you can see even more output in the console from running the tests: ```bash -$ ruby unit/post_test.rb -n test_should_report_error -Loaded suite -e -Started +$ rails test test/models/post_test.rb -n test_should_report_error E -Finished in 0.082603 seconds. + +Finished tests in 0.030974s, 32.2851 tests/s, 0.0000 assertions/s. 1) Error: test_should_report_error(PostTest): -NameError: undefined local variable or method `some_undefined_variable' for #<PostTest:0x249d354> - /test/models/post_test.rb:6:in `test_should_report_error' +NameError: undefined local variable or method `some_undefined_variable' for #<PostTest:0x007fe32e24afe0> + test/models/post_test.rb:10:in `block in <class:PostTest>' -1 tests, 0 assertions, 0 failures, 1 errors +1 tests, 0 assertions, 0 failures, 1 errors, 0 skips ``` Notice the 'E' in the output. It denotes a test with error. @@ -511,6 +501,21 @@ You also have access to three instance variables in your functional tests: * `@request` - The request * `@response` - The response +### Setting Headers and CGI variables + +Headers and cgi variables can be set directly on the `@request` +instance variable: + +```ruby +# setting a HTTP Header +@request.headers["Accepts"] = "text/plain, text/html" +get :index # simulate the request with custom header + +# setting a CGI variable +@request.headers["HTTP_REFERER"] = "http://example.com/home" +post :create # simulate the request with custom env variable +``` + ### Testing Templates and Layouts If you want to make sure that the response rendered the correct template and layout, you can use the `assert_template` @@ -642,12 +647,9 @@ Here's what a freshly-generated integration test looks like: require 'test_helper' class UserFlowsTest < ActionDispatch::IntegrationTest - fixtures :all - - # Replace this with your real tests. - test "the truth" do - assert true - end + # test "the truth" do + # assert true + # end end ``` @@ -755,23 +757,28 @@ end Rake Tasks for Running your Tests --------------------------------- -You don't need to set up and run your tests by hand on a test-by-test basis. Rails comes with a number of rake tasks to help in testing. The table below lists all rake tasks that come along in the default Rakefile when you initiate a Rails project. +You don't need to set up and run your tests by hand on a test-by-test basis. Rails comes with a number of commands to help in testing. The table below lists all commands that come along in the default Rakefile when you initiate a Rails project. + +| Tasks | Description | +| ------------------------ | ----------- | +| `rails test` | Runs all unit, functional and integration tests. You can also simply run `rails test` as Rails will run all the tests by default| +| `rails test controllers` | Runs all the controller tests from `test/controllers`| +| `rails test functionals` | Runs all the functional tests from `test/controllers`, `test/mailers`, and `test/functional`| +| `rails test helpers` | Runs all the helper tests from `test/helpers`| +| `rails test integration` | Runs all the integration tests from `test/integration`| +| `rails test mailers` | Runs all the mailer tests from `test/mailers`| +| `rails test models` | Runs all the model tests from `test/models`| +| `rails test units` | Runs all the unit tests from `test/models`, `test/helpers`, and `test/unit`| -| Tasks | Description | -| ------------------------------- | ----------- | -| `rake test` | Runs all unit, functional and integration tests. You can also simply run `rake` as the _test_ target is the default.| -| `rake test:controllers` | Runs all the controller tests from `test/controllers`| -| `rake test:functionals` | Runs all the functional tests from `test/controllers`, `test/mailers`, and `test/functional`| -| `rake test:helpers` | Runs all the helper tests from `test/helpers`| -| `rake test:integration` | Runs all the integration tests from `test/integration`| -| `rake test:mailers` | Runs all the mailer tests from `test/mailers`| -| `rake test:models` | Runs all the model tests from `test/models`| -| `rake test:recent` | Tests recent changes| -| `rake test:uncommitted` | Runs all the tests which are uncommitted. Supports Subversion and Git| -| `rake test:units` | Runs all the unit tests from `test/models`, `test/helpers`, and `test/unit`| +There're also some test commands which you can initiate by running rake tasks: +| Tasks | Description | +| ------------------------ | ----------- | +| `rake test` | Runs all unit, functional and integration tests. You can also simply run `rake` as the _test_ target is the default.| +| `rake test:recent` | Tests recent changes| +| `rake test:uncommitted` | Runs all the tests which are uncommitted. Supports Subversion and Git| -Brief Note About `Test::Unit` +Brief Note About `MiniTest` ----------------------------- Ruby ships with a boat load of libraries. Ruby 1.8 provides `Test::Unit`, a framework for unit testing in Ruby. All the basic assertions discussed above are actually defined in `Test::Unit::Assertions`. The class `ActiveSupport::TestCase` which we have been using in our unit and functional tests extends `Test::Unit::TestCase`, allowing @@ -920,19 +927,24 @@ require 'test_helper' class UserMailerTest < ActionMailer::TestCase tests UserMailer test "invite" do - @expected.from = 'me@example.com' - @expected.to = 'friend@example.com' - @expected.subject = "You have been invited by #{@expected.from}" - @expected.body = read_fixture('invite') - @expected.date = Time.now - - assert_equal @expected.encoded, UserMailer.create_invite('me@example.com', 'friend@example.com', @expected.date).encoded + # Send the email, then test that it got queued + email = UserMailer.create_invite('me@example.com', + 'friend@example.com', Time.now).deliver + assert !ActionMailer::Base.deliveries.empty? + + # Test the body of the sent email contains what we expect it to + assert_equal ['me@example.com'], email.from + assert_equal ['friend@example.com'], email.to + assert_equal 'You have been invited by me@example.com', email.subject + assert_equal read_fixture('invite').join, email.body.to_s end - end ``` -In this test, `@expected` is an instance of `TMail::Mail` that you can use in your tests. It is defined in `ActionMailer::TestCase`. The test above uses `@expected` to construct an email, which it then asserts with email created by the custom mailer. The `invite` fixture is the body of the email and is used as the sample content to assert against. The helper `read_fixture` is used to read in the content from this file. +In the test we send the email and store the returned object in the `email` +variable. We then ensure that it was sent (the first assert), then, in the +second batch of assertions, we ensure that the email does indeed contain what we +expect. The helper `read_fixture` is used to read in the content from this file. Here's the content of the `invite` fixture: @@ -944,9 +956,17 @@ You have been invited. Cheers! ``` -This is the right time to understand a little more about writing tests for your mailers. The line `ActionMailer::Base.delivery_method = :test` in `config/environments/test.rb` sets the delivery method to test mode so that email will not actually be delivered (useful to avoid spamming your users while testing) but instead it will be appended to an array (`ActionMailer::Base.deliveries`). +This is the right time to understand a little more about writing tests for your +mailers. The line `ActionMailer::Base.delivery_method = :test` in +`config/environments/test.rb` sets the delivery method to test mode so that +email will not actually be delivered (useful to avoid spamming your users while +testing) but instead it will be appended to an array +(`ActionMailer::Base.deliveries`). -This way, emails are not actually sent, simply constructed. The precise content of the email can then be checked against what is expected, as in the example above. +NOTE: The `ActionMailer::Base.deliveries` array is only reset automatically in +`ActionMailer::TestCase` tests. If you want to have a clean slate outside Action +Mailer tests, you can reset it manually with: +`ActionMailer::Base.deliveries.clear` ### Functional Testing diff --git a/guides/source/upgrading_ruby_on_rails.md b/guides/source/upgrading_ruby_on_rails.md index 57945a256b..8ad2e2bdb4 100644 --- a/guides/source/upgrading_ruby_on_rails.md +++ b/guides/source/upgrading_ruby_on_rails.md @@ -43,7 +43,7 @@ Rails 4.0 no longer supports loading plugins from `vendor/plugins`. You must rep * Rails 4.0 has changed how orders get stacked in `ActiveRecord::Relation`. In previous versions of Rails, the new order was applied after the previously defined order. But this is no longer true. Check [Active Record Query guide](active_record_querying.html#ordering) for more information. -* Rails 4.0 has changed `serialized_attributes` and `attr_readonly` to class methods only. Now you shouldn't use instance methods, it's deprecated. You must change them, e.g. `self.serialized_attributes` to `self.class.serialized_attributes`. +* Rails 4.0 has changed `serialized_attributes` and `attr_readonly` to class methods only. You shouldn't use instance methods since it's now deprecated. You should change them to use class methods, e.g. `self.serialized_attributes` to `self.class.serialized_attributes`. * Rails 4.0 has removed `attr_accessible` and `attr_protected` feature in favor of Strong Parameters. You can use the [Protected Attributes gem](https://github.com/rails/protected_attributes) to a smoothly upgrade path. @@ -65,7 +65,7 @@ Rails 4.0 extracted Active Resource to its own gem. If you still need the featur ### Active Model -* Rails 4.0 has changed how errors attach with the `ActiveModel::Validations::ConfirmationValidator`. Now when confirmation validations fail the error will be attached to `:#{attribute}_confirmation` instead of `attribute`. +* Rails 4.0 has changed how errors attach with the `ActiveModel::Validations::ConfirmationValidator`. Now when confirmation validations fail, the error will be attached to `:#{attribute}_confirmation` instead of `attribute`. * Rails 4.0 has changed `ActiveModel::Serializers::JSON.include_root_in_json` default value to `false`. Now, Active Model Serializers and Active Record objects have the same default behaviour. This means that you can comment or remove the following option in the `config/initializers/wrap_parameters.rb` file: @@ -78,7 +78,17 @@ Rails 4.0 extracted Active Resource to its own gem. If you still need the featur ### Action Pack -* Rails 4.0 introduces a new `UpgradeSignatureToEncryptionCookieStore` cookie store. This is useful for upgrading apps using the old default `CookieStore` to the new default `EncryptedCookieStore`. To use this transitional cookie store, you'll want to leave your existing `secret_token` in place, add a new `secret_key_base`, and change your `session_store` like so: +* Rails 4.0 introduces `ActiveSupport::KeyGenerator` and uses this as a base from which to generate and verify signed cookies (among other things). Existing signed cookies generated with Rails 3.x will be transparently upgraded if you leave your existing `secret_token` in place and add the new `secret_key_base`. + +```ruby + # config/initializers/secret_token.rb + Myapp::Application.config.secret_token = 'existing secret token' + Myapp::Application.config.secret_key_base = 'new secret key base' +``` + +Please note that you should wait to set `secret_key_base` until you have 100% of your userbase on Rails 4.x and are reasonably sure you will not need to rollback to Rails 3.x. This is because cookies signed based on the new `secret_key_base` in Rails 4.x are not backwards compatible with Rails 3.x. You are free to leave your existing `secret_token` in place, not set the new `secret_key_base`, and ignore the deprecation warnings until you are reasonably sure that your upgrade is otherwise complete. + +* Rails 4.0 introduces a new `UpgradeSignatureToEncryptionCookieStore` cookie store. This is useful for upgrading apps using the old default `CookieStore` to the new default `EncryptedCookieStore` which leverages the new `ActiveSupport::KeyGenerator`. To use this transitional cookie store, you'll want to leave your existing `secret_token` in place, add a new `secret_key_base`, and change your `session_store` like so: ```ruby # config/initializers/session_store.rb @@ -103,6 +113,23 @@ Rails 4.0 extracted Active Resource to its own gem. If you still need the featur * Rails 4.0 changed how `assert_generates`, `assert_recognizes`, and `assert_routing` work. Now all these assertions raise `Assertion` instead of `ActionController::RoutingError`. +* Rails 4.0 raises an `ArgumentError` if clashing named routes are defined. This can be triggered by explicitly defined named routes or by the `resources` method. Here are two examples that clash with routes named `example_path`: + +```ruby + get 'one' => 'test#example', as: :example + get 'two' => 'test#example', as: :example +``` + +```ruby + resources :examples + get 'clashing/:id' => 'test#example', as: :example +``` + +In the first case, you can simply avoid using the same name for multiple +routes. In the second, you can use the `only` or `except` options provided by +the `resources` method to restrict the routes created as detailed in the +[Routing Guide](routing.html#restricting-the-routes-created). + * Rails 4.0 also changed the way unicode character routes are drawn. Now you can draw unicode character routes directly. If you already draw such routes, you must change them, for example: ```ruby @@ -128,7 +155,7 @@ get 'ã“ã‚“ã«ã¡ã¯', controller: 'welcome', action: 'index' get "/" => "root#index" ``` -* Rails 4.0 has removed ActionDispatch::BestStandardsSupport middleware, !DOCTYPE html already triggers standards mode per http://msdn.microsoft.com/en-us/library/jj676915(v=vs.85).aspx and ChromeFrame header has been moved to `config.action_dispatch.default_headers` +* Rails 4.0 has removed `ActionDispatch::BestStandardsSupport` middleware, `<!DOCTYPE html>` already triggers standards mode per http://msdn.microsoft.com/en-us/library/jj676915(v=vs.85).aspx and ChromeFrame header has been moved to `config.action_dispatch.default_headers`. Remember you must also remove any references to the middleware from your application code, for example: diff --git a/railties/CHANGELOG.md b/railties/CHANGELOG.md index 4f7cb8254f..2727f1a85d 100644 --- a/railties/CHANGELOG.md +++ b/railties/CHANGELOG.md @@ -1,21 +1,86 @@ ## Rails 4.0.0 (unreleased) ## +* Allow vanilla apps to render CoffeeScript templates in production + + Vanilla apps already render CoffeeScript templates in development and test + environments. With this change, the production behavior matches that of + the other environments. + + Effectively, this meant moving coffee-rails (and the JavaScript runtime on + which it is dependent) from the :assets group to the top-level of the + generated Gemfile. + + *Gabe Kopley* + +* `Rails.version` now returns an instance of `Gem::Version` + + *Charlie Somerville* + +* Don't generate a scaffold.css when --no-assets is specified + + *Kevin Glowacz* + +* Add support for generate scaffold password:digest + + * adds password_digest attribute to the migration + * adds has_secure_password to the model + * adds password and password_confirmation password_fields to _form.html + * omits password from index.html and show.html + * adds password and password_confirmation to the controller + * adds unencrypted password and password_confirmation to the controller test + * adds encrypted password_digest to the fixture + + *Sam Ruby* + +* Rails now generates a `test/test_helper.rb` file with `fixtures :all` commented out by default, + since we don't want to force loading all fixtures for user when a single test is run. However, + fixtures are still going to be loaded automatically for test suites. + + To force all fixtures to be create in your database, use `rails test -f` to run your test. + + *Prem Sichanugrist* + +* Add `rails test` command for running tests + + To run all tests: + + $ rails test + + To run a test suite + + $ rails test [models,helpers,units,controllers,mailers,...] + + To run a selected test file(s): + + $ rails test test/unit/foo_test.rb [test/unit/bar_test.rb ...] + + To run a single test from a test file + + $ rails test test/unit/foo_test.rb -n test_the_truth + + For more information, see `rails test --help`. + + This command will eventually replace `rake test:*` and `rake test` tasks. + + *Prem Sichanugrist and Chris Toomey* + +* Improve service pages with new layout (404, etc). *Stanislav Sobolev* + ## Rails 4.0.0.beta1 (February 25, 2013) ## -* Change Service pages(404, etc). *Stanislav Sobolev* * Improve `rake stats` for JavaScript and CoffeeScript: ignore block comments and calculates number of functions. *Hendy Tanata* -* Ability to use a custom builder by passing `--builder` (or `-b`) has been removed. Consider - using application template instead. See this guide for more detail: +* Ability to use a custom builder by passing `--builder` (or `-b`) has been removed. + Consider using application template instead. See this guide for more detail: http://guides.rubyonrails.org/rails_application_templates.html *Prem Sichanugrist* -* fix rake db:* tasks to work with DATABASE_URL and without config/database.yml +* Fix `rake db:*` tasks to work with `DATABASE_URL` and without `config/database.yml`. *Terence Lee* @@ -39,13 +104,13 @@ *Amparo Luna* * Fixes database.yml when creating a new rails application with '.' - Fix #8304 + Fixes #8304. *Jeremy W. Rowe* * Restore Rails::Engine::Railties#engines with deprecation to ensure compatibility with gems such as Thinking Sphinx - Fix #8551 + Fixes #8551. *Tim Raymond* @@ -119,7 +184,7 @@ * Environment name can be a start substring of the default environment names (production, development, test). For example: tes, pro, prod, dev, devel. - Fix #8628. + Fixes #8628. *Mykola Kyryk* @@ -129,7 +194,7 @@ * Quote column names in generates fixture files. This prevents conflicts with reserved YAML keywords such as 'yes' and 'no' - Fix #8612. + Fixes #8612. *Yves Senn* @@ -162,19 +227,19 @@ * Add `db` to list of folders included by `rake notes` and `rake notes:custom`. *Antonio Cangiano* * Engines with a dummy app include the rake tasks of dependencies in the app namespace. - Fix #8229 + Fixes #8229. *Yves Senn* * Add `sqlserver.yml` template file to satisfy `-d sqlserver` being passed to `rails new`. - Fix #6882 + Fixes #6882. *Robert Nesius* * Rake test:uncommitted finds git directory in ancestors *Nicolas Despres* * Add dummy app Rake tasks when `--skip-test-unit` and `--dummy-path` is passed to the plugin generator. - Fix #8121 + Fixes #8121. *Yves Senn* diff --git a/railties/Rakefile b/railties/Rakefile index 8576275aea..eb068fc526 100644 --- a/railties/Rakefile +++ b/railties/Rakefile @@ -6,6 +6,8 @@ require 'rbconfig' task :default => :test + +desc "Run all unit tests" task :test => 'test:isolated' namespace :test do diff --git a/railties/lib/rails.rb b/railties/lib/rails.rb index bb98bbe5bf..84f8b82ad5 100644 --- a/railties/lib/rails.rb +++ b/railties/lib/rails.rb @@ -82,10 +82,6 @@ module Rails groups end - def version - VERSION::STRING - end - def public_path application && Pathname.new(application.paths["public"].first) end diff --git a/railties/lib/rails/all.rb b/railties/lib/rails/all.rb index 6c9c53fc69..19c2226619 100644 --- a/railties/lib/rails/all.rb +++ b/railties/lib/rails/all.rb @@ -1,5 +1,9 @@ require "rails" +if defined?(Rake) && Rake.application.top_level_tasks.grep(/^test(?::|$)/).any? + ENV['RAILS_ENV'] ||= 'test' +end + %w( active_record action_controller diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb index 5af7de720c..563905e8b3 100644 --- a/railties/lib/rails/application.rb +++ b/railties/lib/rails/application.rb @@ -46,10 +46,10 @@ module Rails # 6) Run config.before_initialize callbacks # 7) Run Railtie#initializer defined by railties, engines and application. # One by one, each engine sets up its load paths, routes and runs its config/initializers/* files. - # 9) Custom Railtie#initializers added by railties, engines and applications are executed - # 10) Build the middleware stack and run to_prepare callbacks - # 11) Run config.before_eager_load and eager_load! if eager_load is true - # 12) Run config.after_initialize callbacks + # 8) Custom Railtie#initializers added by railties, engines and applications are executed + # 9) Build the middleware stack and run to_prepare callbacks + # 10) Run config.before_eager_load and eager_load! if eager_load is true + # 11) Run config.after_initialize callbacks # class Application < Engine autoload :Bootstrap, 'rails/application/bootstrap' @@ -79,7 +79,7 @@ module Rails @initialized = false @reloaders = [] @routes_reloader = nil - @env_config = nil + @app_env_config = nil @ordered_railties = nil @railties = nil end @@ -134,7 +134,7 @@ module Rails # * "action_dispatch.encrypted_signed_cookie_salt" => config.action_dispatch.encrypted_signed_cookie_salt # def env_config - @env_config ||= begin + @app_env_config ||= begin if config.secret_key_base.nil? ActiveSupport::Deprecation.warn "You didn't set config.secret_key_base in config/initializers/secret_token.rb file. " + "This should be used instead of the old deprecated config.secret_token in order to use the new EncryptedCookieStore. " + @@ -149,6 +149,7 @@ module Rails "action_dispatch.parameter_filter" => config.filter_parameters, "action_dispatch.redirect_filter" => config.filter_redirect, "action_dispatch.secret_token" => config.secret_token, + "action_dispatch.secret_key_base" => config.secret_key_base, "action_dispatch.show_exceptions" => config.action_dispatch.show_exceptions, "action_dispatch.show_detailed_exceptions" => config.consider_all_requests_local, "action_dispatch.logger" => Rails.logger, @@ -305,22 +306,8 @@ module Rails def default_middleware_stack #:nodoc: ActionDispatch::MiddlewareStack.new.tap do |middleware| app = self - if rack_cache = config.action_dispatch.rack_cache - begin - require 'rack/cache' - rescue LoadError => error - error.message << ' Be sure to add rack-cache to your Gemfile' - raise - end - - if rack_cache == true - rack_cache = { - metastore: "rails:/", - entitystore: "rails:/", - verbose: false - } - end + if rack_cache = load_rack_cache require "action_dispatch/http/rack_cache" middleware.use ::Rack::Cache, rack_cache end @@ -337,12 +324,14 @@ module Rails middleware.use ::ActionDispatch::Static, paths["public"].first, config.static_cache_control end - middleware.use ::Rack::Lock unless config.cache_classes + middleware.use ::Rack::Lock unless allow_concurrency? middleware.use ::Rack::Runtime middleware.use ::Rack::MethodOverride middleware.use ::ActionDispatch::RequestId - middleware.use ::Rails::Rack::Logger, config.log_tags # must come after Rack::MethodOverride to properly log overridden methods - middleware.use ::ActionDispatch::ShowExceptions, config.exceptions_app || ActionDispatch::PublicExceptions.new(Rails.public_path) + + # Must come after Rack::MethodOverride to properly log overridden methods + middleware.use ::Rails::Rack::Logger, config.log_tags + middleware.use ::ActionDispatch::ShowExceptions, show_exceptions_app middleware.use ::ActionDispatch::DebugExceptions, app middleware.use ::ActionDispatch::RemoteIp, config.action_dispatch.ip_spoofing_check, config.action_dispatch.trusted_proxies @@ -368,6 +357,40 @@ module Rails end end + def allow_concurrency? + if config.allow_concurrency.nil? + config.cache_classes + else + config.allow_concurrency + end + end + + def load_rack_cache + rack_cache = config.action_dispatch.rack_cache + return unless rack_cache + + begin + require 'rack/cache' + rescue LoadError => error + error.message << ' Be sure to add rack-cache to your Gemfile' + raise + end + + if rack_cache == true + { + metastore: "rails:/", + entitystore: "rails:/", + verbose: false + } + else + rack_cache + end + end + + def show_exceptions_app + config.exceptions_app || ActionDispatch::PublicExceptions.new(Rails.public_path) + end + def build_original_fullpath(env) #:nodoc: path_info = env["PATH_INFO"] query_string = env["QUERY_STRING"] diff --git a/railties/lib/rails/application/configuration.rb b/railties/lib/rails/application/configuration.rb index 8abd2dc572..31fc80e544 100644 --- a/railties/lib/rails/application/configuration.rb +++ b/railties/lib/rails/application/configuration.rb @@ -5,7 +5,7 @@ require 'rails/engine/configuration' module Rails class Application class Configuration < ::Rails::Engine::Configuration - attr_accessor :asset_host, :assets, :autoflush_log, + attr_accessor :allow_concurrency, :asset_host, :assets, :autoflush_log, :cache_classes, :cache_store, :consider_all_requests_local, :console, :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :force_ssl, :helpers_paths, :logger, :log_formatter, :log_tags, @@ -20,6 +20,7 @@ module Rails def initialize(*) super self.encoding = "utf-8" + @allow_concurrency = nil @consider_all_requests_local = false @filter_parameters = [] @filter_redirect = [] diff --git a/railties/lib/rails/commands.rb b/railties/lib/rails/commands.rb index aacde52cfc..41d3722c18 100644 --- a/railties/lib/rails/commands.rb +++ b/railties/lib/rails/commands.rb @@ -5,6 +5,7 @@ aliases = { "d" => "destroy", "c" => "console", "s" => "server", + "t" => "test", "db" => "dbconsole", "r" => "runner" } @@ -16,6 +17,7 @@ The most common rails commands are: generate Generate new code (short-cut alias: "g") console Start the Rails console (short-cut alias: "c") server Start the Rails server (short-cut alias: "s") + test Running the test file (short-cut alias: "t") dbconsole Start a console for the database specified in config/database.yml (short-cut alias: "db") new Create a new Rails application. "rails new my_app" creates a @@ -78,6 +80,15 @@ when 'server' server.start end +when 'test' + $LOAD_PATH.unshift("./test") + require 'rails/commands/test_runner' + options = Rails::TestRunner.parse_arguments(ARGV) + ENV['RAILS_ENV'] ||= options[:environment] || 'test' + + require APP_PATH + Rails::TestRunner.start(ARGV, options) + when 'dbconsole' require 'rails/commands/dbconsole' Rails::DBConsole.start diff --git a/railties/lib/rails/commands/application.rb b/railties/lib/rails/commands/application.rb index 2ff29418c6..d7b8ff4439 100644 --- a/railties/lib/rails/commands/application.rb +++ b/railties/lib/rails/commands/application.rb @@ -1,7 +1,7 @@ require 'rails/version' if ['--version', '-v'].include?(ARGV.first) - puts "Rails #{Rails::VERSION::STRING}" + puts "Rails #{Rails.version}" exit(0) end diff --git a/railties/lib/rails/commands/console.rb b/railties/lib/rails/commands/console.rb index 86ab1aabbf..96229bb4f6 100644 --- a/railties/lib/rails/commands/console.rb +++ b/railties/lib/rails/commands/console.rb @@ -46,7 +46,10 @@ module Rails def initialize(app, options={}) @app = app @options = options + + app.sandbox = sandbox? app.load_console + @console = app.config.console || IRB end @@ -71,7 +74,6 @@ module Rails end def start - app.sandbox = sandbox? require_debugger if debugger? set_environment! if environment? diff --git a/railties/lib/rails/commands/server.rb b/railties/lib/rails/commands/server.rb index cdb29a8156..e3119ecf22 100644 --- a/railties/lib/rails/commands/server.rb +++ b/railties/lib/rails/commands/server.rb @@ -42,8 +42,12 @@ module Rails set_environment end + # TODO: this is no longer required but we keep it for the moment to support older config.ru files. def app - @app ||= super.respond_to?(:to_app) ? super.to_app : super + @app ||= begin + app = super + app.respond_to?(:to_app) ? app.to_app : app + end end def opt_parser @@ -58,7 +62,7 @@ module Rails url = "#{options[:SSLEnable] ? 'https' : 'http'}://#{options[:Host]}:#{options[:Port]}" puts "=> Booting #{ActiveSupport::Inflector.demodulize(server)}" puts "=> Rails #{Rails.version} application starting in #{Rails.env} on #{url}" - puts "=> Call with -d to detach" unless options[:daemonize] + puts "=> Run `rails server -h` for more startup options" trap(:INT) { exit } puts "=> Ctrl-C to shutdown server" unless options[:daemonize] diff --git a/railties/lib/rails/commands/test_runner.rb b/railties/lib/rails/commands/test_runner.rb new file mode 100644 index 0000000000..d8857bd183 --- /dev/null +++ b/railties/lib/rails/commands/test_runner.rb @@ -0,0 +1,146 @@ +require 'optparse' +require 'minitest/unit' + +module Rails + # Handles all logic behind +rails test+ command. + class TestRunner + class << self + # Creates a new +TestRunner+ object with an array of test files to run + # based on the arguments. When no arguments are provided, it runs all test + # files. When a suite argument is provided, it runs only the test files in + # that suite. Otherwise, it runs the specified test file(s). + def start(files, options = {}) + original_fixtures_options = options.delete(:fixtures) + options[:fixtures] = true + + case files.first + when nil + new(Dir['test/**/*_test.rb'], options).run + when 'models' + new(Dir['test/models/**/*_test.rb'], options).run + when 'helpers' + new(Dir['test/helpers/**/*_test.rb'], options).run + when 'units' + new(Dir['test/{models,helpers,unit}/**/*_test.rb'], options).run + when 'controllers' + new(Dir['test/controllers/**/*_test.rb'], options).run + when 'mailers' + new(Dir['test/mailers/**/*_test.rb'], options).run + when 'functionals' + new(Dir['test/{controllers,mailers,functional}/**/*_test.rb'], options).run + when 'integration' + new(Dir['test/integration/**/*_test.rb'], options).run + else + options[:fixtures] = original_fixtures_options + new(files, options).run + end + end + + # Parses arguments and sets them as option flags + def parse_arguments(arguments) + options = {} + orig_arguments = arguments.dup + + OptionParser.new do |opts| + opts.banner = "Usage: rails test [path to test file(s) or test suite]" + + opts.separator "" + opts.separator "Run a specific test file(s) or a test suite, under Rails'" + opts.separator "environment. If the file name(s) or suit name is omitted," + opts.separator "Rails will run all tests." + opts.separator "" + opts.separator "Specific options:" + + opts.on '-h', '--help', 'Display this help.' do + puts opts + exit + end + + opts.on '-e', '--environment NAME', String, 'Specifies the environment to run this test under' do |e| + options[:environment] = e + end + + opts.on '-f', '--fixtures', 'Load fixtures in test/fixtures/ before running the tests' do + options[:fixtures] = true + end + + opts.on '-s', '--seed SEED', Integer, "Sets random seed" do |m| + options[:seed] = m.to_i + end + + opts.on '-v', '--verbose', "Verbose. Show progress processing files." do + options[:verbose] = true + end + + opts.on '-n', '--name PATTERN', "Filter test names on pattern (e.g. /foo/)" do |n| + options[:filter] = n + end + + opts.separator "" + opts.separator "Support types of test suites:" + opts.separator "-------------------------------------------------------------" + opts.separator "* models (test/models/**/*)" + opts.separator "* helpers (test/helpers/**/*)" + opts.separator "* units (test/{models,helpers,unit}/**/*" + opts.separator "* controllers (test/controllers/**/*)" + opts.separator "* mailers (test/mailers/**/*)" + opts.separator "* functionals (test/{controllers,mailers,functional}/**/*)" + opts.separator "* integration (test/integration/**/*)" + opts.separator "-------------------------------------------------------------" + + opts.parse! arguments + orig_arguments -= arguments + end + options + end + end + + # Creates a new +TestRunner+ object with a list of test file paths. + def initialize(files, options) + @files = files + + Rails.application.load_tasks + Rake::Task['db:test:load'].invoke + + if options.delete(:fixtures) + if defined?(ActiveRecord::Base) + ActiveSupport::TestCase.send :include, ActiveRecord::TestFixtures + ActiveSupport::TestCase.fixture_path = "#{Rails.root}/test/fixtures/" + ActiveSupport::TestCase.fixtures :all + end + end + + MiniTest::Unit.runner.options = options + MiniTest::Unit.output = SilentUntilSyncStream.new(MiniTest::Unit.output) + end + + # Runs test files by evaluating each of them. + def run + @files.each { |filename| load(filename) } + end + + # A null stream object which ignores everything until +sync+ has been set + # to true. This is only used to silence unnecessary output from MiniTest, + # as MiniTest calls +output.sync = true+ right before it outputs the first + # test result. + class SilentUntilSyncStream < File + # Creates a +SilentUntilSyncStream+ object by giving it a target stream + # object that will be assigned to +MiniTest::Unit.output+ after +sync+ is + # set to true. + def initialize(target_stream) + @target_stream = target_stream + super(File::NULL, 'w') + end + + # Swaps +MiniTest::Unit.output+ to another stream when +sync+ is true. + def sync=(sync) + if sync + @target_stream.sync = true + MiniTest::Unit.output = @target_stream + end + + super + end + end + end +end diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb index 4e703151ba..63e9b720a4 100644 --- a/railties/lib/rails/generators/app_base.rb +++ b/railties/lib/rails/generators/app_base.rb @@ -1,7 +1,7 @@ require 'digest/md5' require 'securerandom' require 'active_support/core_ext/string/strip' -require 'rails/version' unless defined?(Rails::VERSION) +require 'rails/version' unless defined?(Rails.version) require 'rbconfig' require 'open-uri' require 'uri' @@ -142,7 +142,7 @@ module Rails else <<-GEMFILE.strip_heredoc # Bundle edge Rails instead: gem 'rails', github: 'rails/rails' - gem 'rails', '#{Rails::VERSION::STRING}' + gem 'rails', '#{Rails.version}' GEMFILE end end @@ -178,41 +178,41 @@ module Rails return if options[:skip_sprockets] gemfile = if options.dev? || options.edge? - <<-GEMFILE - # Gems used only for assets and not required - # in production environments by default. - group :assets do - gem 'sprockets-rails', github: 'rails/sprockets-rails' - gem 'sass-rails', github: 'rails/sass-rails' - gem 'coffee-rails', github: 'rails/coffee-rails' - - # See https://github.com/sstephenson/execjs#readme for more supported runtimes - #{javascript_runtime_gemfile_entry} - gem 'uglifier', '>= 1.0.3' - end + <<-GEMFILE.gsub(/^ {12}/, '') + # Gems used for assets + gem 'sprockets-rails', github: 'rails/sprockets-rails' + gem 'sass-rails', github: 'rails/sass-rails' + gem 'uglifier', '>= 1.0.3' GEMFILE else - <<-GEMFILE - # Gems used only for assets and not required - # in production environments by default. - group :assets do - gem 'sass-rails', '~> 4.0.0.beta1' - gem 'coffee-rails', '~> 4.0.0.beta1' - - # See https://github.com/sstephenson/execjs#readme for more supported runtimes - #{javascript_runtime_gemfile_entry} - gem 'uglifier', '>= 1.0.3' - end + <<-GEMFILE.gsub(/^ {12}/, '') + # Gems used for assets + gem 'sass-rails', '~> 4.0.0.beta1' + gem 'uglifier', '>= 1.0.3' GEMFILE end gemfile.strip_heredoc.gsub(/^[ \t]*$/, '') end + def coffee_gemfile_entry + if options.dev? || options.edge? + "gem 'coffee-rails', github: 'rails/coffee-rails'" + else + "gem 'coffee-rails', '~> 4.0.0.beta1'" + end + end + def javascript_gemfile_entry + args = {'jquery' => ", github: 'rails/jquery-rails'"} + unless options[:skip_javascript] - <<-GEMFILE.strip_heredoc - gem '#{options[:javascript]}-rails' + <<-GEMFILE.gsub(/^ {12}/, '').strip_heredoc + #{javascript_runtime_gemfile_entry} + # Use CoffeeScript for .js.coffee assets and views + #{coffee_gemfile_entry} + + gem '#{options[:javascript]}-rails'#{args[options[:javascript]]} # Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks gem 'turbolinks' @@ -220,12 +220,16 @@ module Rails end end - def javascript_runtime_gemfile_entry - if defined?(JRUBY_VERSION) - "gem 'therubyrhino'\n" + def javascript_runtime_gemfile_entry(n_spaces=0) + runtime = if defined?(JRUBY_VERSION) + "gem 'therubyrhino'" else - "# gem 'therubyracer', platforms: :ruby\n" + "# gem 'therubyracer', platforms: :ruby" end + <<-GEMFILE.gsub(/^ {10}/, '') + # See https://github.com/sstephenson/execjs#readme for more supported runtimes + #{" "*n_spaces}#{runtime} + GEMFILE end def bundle_command(command) diff --git a/railties/lib/rails/generators/erb/scaffold/templates/_form.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/_form.html.erb index 32546936e3..85a1b01cc6 100644 --- a/railties/lib/rails/generators/erb/scaffold/templates/_form.html.erb +++ b/railties/lib/rails/generators/erb/scaffold/templates/_form.html.erb @@ -13,8 +13,17 @@ <% attributes.each do |attribute| -%> <div class="field"> +<% if attribute.password_digest? -%> + <%%= f.label :password %><br /> + <%%= f.password_field :password %> + </div> + <div> + <%%= f.label :password_confirmation %><br /> + <%%= f.password_field :password_confirmation %> +<% else -%> <%%= f.label :<%= attribute.name %> %><br /> <%%= f.<%= attribute.field_type %> :<%= attribute.name %> %> +<% end -%> </div> <% end -%> <div class="actions"> diff --git a/railties/lib/rails/generators/erb/scaffold/templates/index.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/index.html.erb index 90d8db1df5..d2fd99fdcb 100644 --- a/railties/lib/rails/generators/erb/scaffold/templates/index.html.erb +++ b/railties/lib/rails/generators/erb/scaffold/templates/index.html.erb @@ -3,7 +3,7 @@ <table> <thead> <tr> -<% attributes.each do |attribute| -%> +<% attributes.reject(&:password_digest?).each do |attribute| -%> <th><%= attribute.human_name %></th> <% end -%> <th></th> @@ -15,7 +15,7 @@ <tbody> <%% @<%= plural_table_name %>.each do |<%= singular_table_name %>| %> <tr> -<% attributes.each do |attribute| -%> +<% attributes.reject(&:password_digest?).each do |attribute| -%> <td><%%= <%= singular_table_name %>.<%= attribute.name %> %></td> <% end -%> <td><%%= link_to 'Show', <%= singular_table_name %> %></td> diff --git a/railties/lib/rails/generators/erb/scaffold/templates/show.html.erb b/railties/lib/rails/generators/erb/scaffold/templates/show.html.erb index daae72270f..5e634153be 100644 --- a/railties/lib/rails/generators/erb/scaffold/templates/show.html.erb +++ b/railties/lib/rails/generators/erb/scaffold/templates/show.html.erb @@ -1,6 +1,6 @@ <p id="notice"><%%= notice %></p> -<% attributes.each do |attribute| -%> +<% attributes.reject(&:password_digest?).each do |attribute| -%> <p> <strong><%= attribute.human_name %>:</strong> <%%= @<%= singular_table_name %>.<%= attribute.name %> %> diff --git a/railties/lib/rails/generators/generated_attribute.rb b/railties/lib/rails/generators/generated_attribute.rb index 4ae8756ed0..5e2784c4b0 100644 --- a/railties/lib/rails/generators/generated_attribute.rb +++ b/railties/lib/rails/generators/generated_attribute.rb @@ -130,6 +130,10 @@ module Rails @has_uniq_index end + def password_digest? + name == 'password' && type == :digest + end + def inject_options "".tap { |s| @attr_options.each { |k,v| s << ", #{k}: #{v.inspect}" } } end diff --git a/railties/lib/rails/generators/named_base.rb b/railties/lib/rails/generators/named_base.rb index 9965db98de..8b4f52bb3b 100644 --- a/railties/lib/rails/generators/named_base.rb +++ b/railties/lib/rails/generators/named_base.rb @@ -163,6 +163,7 @@ module Rails def attributes_names @attributes_names ||= attributes.each_with_object([]) do |a, names| names << a.column_name + names << 'password_confirmation' if a.password_digest? names << "#{a.name}_type" if a.polymorphic? end end diff --git a/railties/lib/rails/generators/rails/app/templates/Gemfile b/railties/lib/rails/generators/rails/app/templates/Gemfile index b5db3d2187..f6bd107eba 100644 --- a/railties/lib/rails/generators/rails/app/templates/Gemfile +++ b/railties/lib/rails/generators/rails/app/templates/Gemfile @@ -23,5 +23,5 @@ gem 'jbuilder', '~> 1.0.1' <% unless defined?(JRUBY_VERSION) -%> # To use debugger -# gem 'debugger' +# gem 'debugger', group: [:development, :test] <% end -%> diff --git a/railties/lib/rails/generators/rails/app/templates/config.ru b/railties/lib/rails/generators/rails/app/templates/config.ru index fcfbc6b07a..5bc2a619e8 100644 --- a/railties/lib/rails/generators/rails/app/templates/config.ru +++ b/railties/lib/rails/generators/rails/app/templates/config.ru @@ -1,4 +1,4 @@ # This file is used by Rack-based servers to start the application. require ::File.expand_path('../config/environment', __FILE__) -run <%= app_const %> +run Rails.application diff --git a/railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt b/railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt index d0e62d09cc..8b64881dbc 100644 --- a/railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt +++ b/railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt @@ -26,6 +26,8 @@ <%- unless options.skip_sprockets? -%> # Debug mode disables concatenation and preprocessing of assets. + # This option may cause significant delays in view rendering with a large + # number of complex assets. config.assets.debug = true <%- end -%> end diff --git a/railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt b/railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt index 5669fe6d64..c40eef145f 100644 --- a/railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt +++ b/railties/lib/rails/generators/rails/app/templates/config/environments/production.rb.tt @@ -24,10 +24,10 @@ <%- unless options.skip_sprockets? -%> # Compress JavaScripts and CSS. - config.assets.js_compressor = :uglifier + config.assets.js_compressor = :uglifier # config.assets.css_compressor = :sass - # Whether to fallback to assets pipeline if a precompiled asset is missed. + # Do not fallback to assets pipeline if a precompiled asset is missed. config.assets.compile = false # Generate digests for assets URLs. diff --git a/railties/lib/rails/generators/rails/app/templates/config/initializers/secret_token.rb.tt b/railties/lib/rails/generators/rails/app/templates/config/initializers/secret_token.rb.tt index e5caab3672..efccf72d3d 100644 --- a/railties/lib/rails/generators/rails/app/templates/config/initializers/secret_token.rb.tt +++ b/railties/lib/rails/generators/rails/app/templates/config/initializers/secret_token.rb.tt @@ -1,6 +1,6 @@ # Be sure to restart your server when you modify this file. -# Your secret key for verifying the integrity of signed cookies. +# Your secret key is used for verifying the integrity of signed cookies. # If you change this key, all old signed cookies will become invalid! # Make sure the secret is at least 30 characters and all random, diff --git a/railties/lib/rails/generators/rails/app/templates/public/404.html b/railties/lib/rails/generators/rails/app/templates/public/404.html index 0ee82d3722..a0daa0c156 100644 --- a/railties/lib/rails/generators/rails/app/templates/public/404.html +++ b/railties/lib/rails/generators/rails/app/templates/public/404.html @@ -2,16 +2,15 @@ <html> <head> <title>The page you were looking for doesn't exist (404)</title> - <style> - body - { - background-color: #efefef; + <style> + body { + background-color: #EFEFEF; color: #2E2F30; text-align: center; - font-family: arial,sans-serif; + font-family: arial, sans-serif; } - div.dialog - { + + div.dialog { width: 25em; margin: 4em auto 0 auto; border: 1px solid #CCC; @@ -24,17 +23,18 @@ background-color: white; padding: 7px 4em 0 4em; } - h1{ + + h1 { font-size: 100%; color: #730E15; line-height: 1.5em; } - body>p - { - width: 33em; + + body > p { + width: 33em; margin: 0 auto 1em; padding: 1em 0; - background-color: #f7f7f7; + background-color: #F7F7F7; border: 1px solid #CCC; border-right-color: #999; border-bottom-color: #999; @@ -42,7 +42,7 @@ border-bottom-right-radius: 4px; border-top-color: #DADADA; color: #666; - box-shadow:0 3px 8px rgba(50,50,50,0.17); + box-shadow:0 3px 8px rgba(50, 50, 50, 0.17); } </style> </head> diff --git a/railties/lib/rails/generators/rails/app/templates/public/422.html b/railties/lib/rails/generators/rails/app/templates/public/422.html index ed58409a27..fbb4b84d72 100644 --- a/railties/lib/rails/generators/rails/app/templates/public/422.html +++ b/railties/lib/rails/generators/rails/app/templates/public/422.html @@ -2,16 +2,15 @@ <html> <head> <title>The change you wanted was rejected (422)</title> - <style> - body - { - background-color: #efefef; + <style> + body { + background-color: #EFEFEF; color: #2E2F30; text-align: center; - font-family: arial,sans-serif; + font-family: arial, sans-serif; } - div.dialog - { + + div.dialog { width: 25em; margin: 4em auto 0 auto; border: 1px solid #CCC; @@ -24,17 +23,18 @@ background-color: white; padding: 7px 4em 0 4em; } - h1{ + + h1 { font-size: 100%; color: #730E15; line-height: 1.5em; } - body>p - { - width: 33em; + + body > p { + width: 33em; margin: 0 auto 1em; padding: 1em 0; - background-color: #f7f7f7; + background-color: #F7F7F7; border: 1px solid #CCC; border-right-color: #999; border-bottom-color: #999; @@ -42,7 +42,7 @@ border-bottom-right-radius: 4px; border-top-color: #DADADA; color: #666; - box-shadow:0 3px 8px rgba(50,50,50,0.17); + box-shadow:0 3px 8px rgba(50, 50, 50, 0.17); } </style> </head> @@ -53,5 +53,6 @@ <h1>The change you wanted was rejected.</h1> <p>Maybe you tried to change something you didn't have access to.</p> </div> + <p>If you are the application owner check the logs for more information.</p> </body> </html> diff --git a/railties/lib/rails/generators/rails/app/templates/public/500.html b/railties/lib/rails/generators/rails/app/templates/public/500.html index 9417de0cc0..e9052d35bf 100644 --- a/railties/lib/rails/generators/rails/app/templates/public/500.html +++ b/railties/lib/rails/generators/rails/app/templates/public/500.html @@ -2,16 +2,15 @@ <html> <head> <title>We're sorry, but something went wrong (500)</title> - <style> - body - { - background-color: #efefef; + <style> + body { + background-color: #EFEFEF; color: #2E2F30; text-align: center; - font-family: arial,sans-serif; + font-family: arial, sans-serif; } - div.dialog - { + + div.dialog { width: 25em; margin: 4em auto 0 auto; border: 1px solid #CCC; @@ -24,17 +23,18 @@ background-color: white; padding: 7px 4em 0 4em; } - h1{ + + h1 { font-size: 100%; color: #730E15; line-height: 1.5em; } - body>p - { - width: 33em; + + body > p { + width: 33em; margin: 0 auto 1em; padding: 1em 0; - background-color: #f7f7f7; + background-color: #F7F7F7; border: 1px solid #CCC; border-right-color: #999; border-bottom-color: #999; @@ -42,7 +42,7 @@ border-bottom-right-radius: 4px; border-top-color: #DADADA; color: #666; - box-shadow:0 3px 8px rgba(50,50,50,0.17); + box-shadow:0 3px 8px rgba(50, 50, 50, 0.17); } </style> </head> diff --git a/railties/lib/rails/generators/rails/app/templates/test/test_helper.rb b/railties/lib/rails/generators/rails/app/templates/test/test_helper.rb index 9afda2d0df..ca40914d3b 100644 --- a/railties/lib/rails/generators/rails/app/templates/test/test_helper.rb +++ b/railties/lib/rails/generators/rails/app/templates/test/test_helper.rb @@ -1,4 +1,4 @@ -ENV["RAILS_ENV"] = "test" +ENV["RAILS_ENV"] ||= "test" require File.expand_path('../../config/environment', __FILE__) require 'rails/test_help' @@ -6,11 +6,12 @@ class ActiveSupport::TestCase <% unless options[:skip_active_record] -%> ActiveRecord::Migration.check_pending! - # Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order. + # Uncomment the `fixtures :all` line below to setup all fixtures in test/fixtures/*.yml + # for all tests in alphabetical order. # # Note: You'll currently still have to declare fixtures explicitly in integration tests # -- they do not yet inherit this setting - fixtures :all + # fixtures :all <% end -%> # Add more helper methods to be used by all tests here... diff --git a/railties/lib/rails/generators/rails/plugin_new/templates/%name%.gemspec b/railties/lib/rails/generators/rails/plugin_new/templates/%name%.gemspec index f7c12e67dd..6373ca711e 100644 --- a/railties/lib/rails/generators/rails/plugin_new/templates/%name%.gemspec +++ b/railties/lib/rails/generators/rails/plugin_new/templates/%name%.gemspec @@ -18,7 +18,7 @@ Gem::Specification.new do |s| s.test_files = Dir["test/**/*"] <% end -%> - <%= '# ' if options.dev? || options.edge? -%>s.add_dependency "rails", "~> <%= Rails::VERSION::STRING %>" + <%= '# ' if options.dev? || options.edge? -%>s.add_dependency "rails", "~> <%= Rails.version %>" <% unless options[:skip_active_record] -%> s.add_development_dependency "<%= gem_for_database %>" diff --git a/railties/lib/rails/generators/rails/plugin_new/templates/Gemfile b/railties/lib/rails/generators/rails/plugin_new/templates/Gemfile index 3f2b78f2fd..de00ab057d 100644 --- a/railties/lib/rails/generators/rails/plugin_new/templates/Gemfile +++ b/railties/lib/rails/generators/rails/plugin_new/templates/Gemfile @@ -1,7 +1,7 @@ source "https://rubygems.org" <% if options[:skip_gemspec] -%> -<%= '# ' if options.dev? || options.edge? -%>gem "rails", "~> <%= Rails::VERSION::STRING %>" +<%= '# ' if options.dev? || options.edge? -%>gem "rails", "~> <%= Rails.version %>" <% else -%> # Declare your gem's dependencies in <%= name %>.gemspec. # Bundler will treat runtime dependencies like base dependencies, and diff --git a/railties/lib/rails/generators/rails/scaffold/scaffold_generator.rb b/railties/lib/rails/generators/rails/scaffold/scaffold_generator.rb index 36589d65e2..2a0522e81c 100644 --- a/railties/lib/rails/generators/rails/scaffold/scaffold_generator.rb +++ b/railties/lib/rails/generators/rails/scaffold/scaffold_generator.rb @@ -10,6 +10,7 @@ module Rails class_option :stylesheet_engine, desc: "Engine for Stylesheets" def handle_skip + @options = @options.merge(stylesheets: false) unless options[:assets] @options = @options.merge(stylesheet_engine: false) unless options[:stylesheets] end diff --git a/railties/lib/rails/generators/test_unit/model/templates/fixtures.yml b/railties/lib/rails/generators/test_unit/model/templates/fixtures.yml index c9d505c84a..90a92e6982 100644 --- a/railties/lib/rails/generators/test_unit/model/templates/fixtures.yml +++ b/railties/lib/rails/generators/test_unit/model/templates/fixtures.yml @@ -1,22 +1,20 @@ # Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/Fixtures.html - <% unless attributes.empty? -%> -one: +<% %w(one two).each do |name| %> +<%= name %>: <% attributes.each do |attribute| -%> + <%- if attribute.password_digest? -%> + password_digest: <%%= BCrypt::Password.create('secret') %> + <%- else -%> <%= yaml_key_value(attribute.column_name, attribute.default) %> - <%- if attribute.polymorphic? -%> - <%= yaml_key_value("#{attribute.name}_type", attribute.human_name) %> <%- end -%> -<% end -%> - -two: -<% attributes.each do |attribute| -%> - <%= yaml_key_value(attribute.column_name, attribute.default) %> <%- if attribute.polymorphic? -%> <%= yaml_key_value("#{attribute.name}_type", attribute.human_name) %> <%- end -%> <% end -%> +<% end -%> <% else -%> + # This model initially had no columns defined. If you add columns to the # model remove the '{}' from the fixture names and add the columns immediately # below each fixture, per the syntax in the comments below diff --git a/railties/lib/rails/generators/test_unit/scaffold/scaffold_generator.rb b/railties/lib/rails/generators/test_unit/scaffold/scaffold_generator.rb index 8f3ecaadea..2e1f55f2a6 100644 --- a/railties/lib/rails/generators/test_unit/scaffold/scaffold_generator.rb +++ b/railties/lib/rails/generators/test_unit/scaffold/scaffold_generator.rb @@ -21,7 +21,11 @@ module TestUnit # :nodoc: return if attributes_names.empty? attributes_names.map do |name| - "#{name}: @#{singular_table_name}.#{name}" + if %w(password password_confirmation).include?(name) && attributes.any?(&:password_digest?) + "#{name}: 'secret'" + else + "#{name}: @#{singular_table_name}.#{name}" + end end.sort.join(', ') end end diff --git a/railties/lib/rails/info.rb b/railties/lib/rails/info.rb index 592e74726e..f06ce659c5 100644 --- a/railties/lib/rails/info.rb +++ b/railties/lib/rails/info.rb @@ -29,7 +29,7 @@ module Rails def framework_version(framework) if Object.const_defined?(framework.classify) require "#{framework}/version" - "#{framework.classify}::VERSION::STRING".constantize + framework.classify.constantize.version.to_s end end @@ -75,7 +75,7 @@ module Rails # The Rails version. property 'Rails version' do - Rails::VERSION::STRING + Rails.version.to_s end property 'JavaScript Runtime' do diff --git a/railties/lib/rails/test_unit/testing.rake b/railties/lib/rails/test_unit/testing.rake index 44485d9b14..3c247f32c0 100644 --- a/railties/lib/rails/test_unit/testing.rake +++ b/railties/lib/rails/test_unit/testing.rake @@ -1,6 +1,7 @@ require 'rbconfig' require 'rake/testtask' require 'rails/test_unit/sub_test_task' +require 'active_support/deprecation' TEST_CHANGES_SINCE = Time.now - 600 @@ -47,7 +48,11 @@ task default: :test desc 'Runs test:units, test:functionals, test:integration together' task :test do - Rake::Task[ENV['TEST'] ? 'test:single' : 'test:run'].invoke + if ENV['TEST'] + exec "bundle exec rails test #{ENV['TEST'].inspect}" + else + exec 'bundle exec rails test' + end end namespace :test do @@ -56,19 +61,8 @@ namespace :test do end task :run do - errors = %w(test:units test:functionals test:integration).collect do |task| - begin - Rake::Task[task].invoke - nil - rescue => e - { task: task, exception: e } - end - end.compact - - if errors.any? - puts errors.map { |e| "Errors running #{e[:task]}! #{e[:exception].inspect}" }.join("\n") - abort - end + ActiveSupport::Deprecation.warn "`rake test:run` is deprecated. Please use `rails test`." + exec 'bundle exec rails test' end # Inspired by: http://ngauthier.com/2012/02/quick-tests-with-bash.html @@ -83,7 +77,12 @@ namespace :test do task :db => %w[db:test:prepare test:all] end - Rake::TestTask.new(recent: "test:prepare") do |t| + # Display deprecation message + task :deprecated do + ActiveSupport::Deprecation.warn "`rake #{ARGV.first}` is deprecated with no replacement." + end + + Rake::TestTask.new(recent: ["test:deprecated", "test:prepare"]) do |t| since = TEST_CHANGES_SINCE touched = FileList['test/**/*_test.rb'].select { |path| File.mtime(path) > since } + recent_tests('app/models/**/*.rb', 'test/models', since) + @@ -94,9 +93,9 @@ namespace :test do t.libs << 'test' t.test_files = touched.uniq end - Rake::Task['test:recent'].comment = "Test recent changes" + Rake::Task['test:recent'].comment = "Deprecated; Test recent changes" - Rake::TestTask.new(uncommitted: "test:prepare") do |t| + Rake::TestTask.new(uncommitted: ["test:deprecated", "test:prepare"]) do |t| def t.file_list if File.directory?(".svn") changed_since_checkin = silence_stderr { `svn status` }.split.map { |path| path.chomp[7 .. -1] } @@ -118,44 +117,20 @@ namespace :test do t.libs << 'test' end - Rake::Task['test:uncommitted'].comment = "Test changes since last checkin (only Subversion and Git)" - - Rake::TestTask.new(single: "test:prepare") do |t| - t.libs << "test" - end - - Rails::SubTestTask.new(models: "test:prepare") do |t| - t.libs << "test" - t.pattern = 'test/models/**/*_test.rb' - end - - Rails::SubTestTask.new(helpers: "test:prepare") do |t| - t.libs << "test" - t.pattern = 'test/helpers/**/*_test.rb' - end + Rake::Task['test:uncommitted'].comment = "Deprecated; Test changes since last checkin (only Subversion and Git)" - Rails::SubTestTask.new(units: "test:prepare") do |t| - t.libs << "test" - t.pattern = 'test/{models,helpers,unit}/**/*_test.rb' + desc "Deprecated; Please use `rails test \"#{ENV['TEST']}\"`" + task :single do + ActiveSupport::Deprecation.warn "`rake test:single` is deprecated. Please use `rails test \"#{ENV['TEST']}\"`." + exec "bundle exec rails test #{test_suit_name}" end - Rails::SubTestTask.new(controllers: "test:prepare") do |t| - t.libs << "test" - t.pattern = 'test/controllers/**/*_test.rb' - end + [:models, :helpers, :units, :controllers, :functionals, :integration].each do |test_suit_name| + desc "Deprecated; Please use `rails test #{test_suit_name}`" + task test_suit_name do + ActiveSupport::Deprecation.warn "`rake test:#{test_suit_name}` is deprecated. Please use `rails test #{test_suit_name}`." - Rails::SubTestTask.new(mailers: "test:prepare") do |t| - t.libs << "test" - t.pattern = 'test/mailers/**/*_test.rb' - end - - Rails::SubTestTask.new(functionals: "test:prepare") do |t| - t.libs << "test" - t.pattern = 'test/{controllers,mailers,functional}/**/*_test.rb' - end - - Rails::SubTestTask.new(integration: "test:prepare") do |t| - t.libs << "test" - t.pattern = 'test/integration/**/*_test.rb' + exec "bundle exec rails test #{test_suit_name}" + end end end diff --git a/railties/lib/rails/version.rb b/railties/lib/rails/version.rb index 87fc7690ac..d1d02e086d 100644 --- a/railties/lib/rails/version.rb +++ b/railties/lib/rails/version.rb @@ -1,10 +1,11 @@ module Rails - module VERSION #:nodoc: - MAJOR = 4 - MINOR = 0 - TINY = 0 - PRE = "beta1" + # Returns the version of the currently loaded Rails as a Gem::Version + def self.version + Gem::Version.new "4.0.0.beta1" + end - STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.') + module VERSION #:nodoc: + MAJOR, MINOR, TINY, PRE = Rails.version.segments + STRING = Rails.version.to_s end end diff --git a/railties/test/application/asset_debugging_test.rb b/railties/test/application/asset_debugging_test.rb index 1eddfac664..b3b40448c0 100644 --- a/railties/test/application/asset_debugging_test.rb +++ b/railties/test/application/asset_debugging_test.rb @@ -48,7 +48,7 @@ module ApplicationTests assert_no_match(/<script src="\/assets\/xmlhr-([0-z]+)\.js"><\/script>/, last_response.body) end - test "assets aren't concatened when compile is true is on and debug_assets params is true" do + test "assets aren't concatenated when compile is true is on and debug_assets params is true" do add_to_env_config "production", "config.assets.compile = true" ENV["RAILS_ENV"] = "production" diff --git a/railties/test/application/assets_test.rb b/railties/test/application/assets_test.rb index 638df8ca23..e5503b1eff 100644 --- a/railties/test/application/assets_test.rb +++ b/railties/test/application/assets_test.rb @@ -86,8 +86,8 @@ module ApplicationTests def test_precompile_does_not_hit_the_database app_file "app/assets/javascripts/application.js", "alert();" app_file "app/assets/javascripts/foo/application.js", "alert();" - app_file "app/controllers/user_controller.rb", <<-eoruby - class UserController < ApplicationController; end + app_file "app/controllers/users_controller.rb", <<-eoruby + class UsersController < ApplicationController; end eoruby app_file "app/models/user.rb", <<-eoruby class User < ActiveRecord::Base; end @@ -221,7 +221,7 @@ module ApplicationTests assert !defined?(Uglifier) end - test "precompile properly refers files referenced with asset_path and and run in the provided RAILS_ENV" do + test "precompile properly refers files referenced with asset_path and runs in the provided RAILS_ENV" do app_file "app/assets/stylesheets/application.css.erb", "<%= asset_path('rails.png') %>" # digest is default in false, we must enable it for test environment add_to_env_config "test", "config.assets.digest = true" diff --git a/railties/test/application/configuration_test.rb b/railties/test/application/configuration_test.rb index 7b45623f6c..1acf03f35a 100644 --- a/railties/test/application/configuration_test.rb +++ b/railties/test/application/configuration_test.rb @@ -599,7 +599,7 @@ module ApplicationTests assert_equal :log, ActionController::Parameters.action_on_unpermitted_parameters end - test "config.action_controller.action_on_unpermitted_parameters is :log by defaul on test" do + test "config.action_controller.action_on_unpermitted_parameters is :log by default on test" do ENV["RAILS_ENV"] = "test" require "#{app_path}/config/environment" diff --git a/railties/test/application/console_test.rb b/railties/test/application/console_test.rb index 3cb3643e3a..80700a1d64 100644 --- a/railties/test/application/console_test.rb +++ b/railties/test/application/console_test.rb @@ -81,18 +81,74 @@ class ConsoleTest < ActiveSupport::TestCase assert_equal 'Once upon a time in a world...', helper.truncate('Once upon a time in a world far far away') end +end + +begin + require "pty" +rescue LoadError +end + +class FullStackConsoleTest < ActiveSupport::TestCase + def setup + skip "PTY unavailable" unless defined?(PTY) && PTY.respond_to?(:open) + + build_app + app_file 'app/models/post.rb', <<-CODE + class Post < ActiveRecord::Base + end + CODE + system "#{app_path}/bin/rails runner 'Post.connection.create_table :posts'" + + @master, @slave = PTY.open + end + + def teardown + teardown_app + end - def test_with_sandbox - require 'rails/all' - value = false + def assert_output(expected, timeout = 1) + timeout = Time.now + timeout - Class.new(Rails::Railtie) do - console do |app| - value = app.sandbox? + output = "" + until output.include?(expected) || Time.now > timeout + if IO.select([@master], [], [], 0.1) + output << @master.read(1) end end - load_environment(true) - assert value + assert output.include?(expected), "#{expected.inspect} expected, but got:\n\n#{output}" + end + + def write_prompt(command, expected_output = nil) + @master.puts command + assert_output command + assert_output expected_output if expected_output + assert_output "> " + end + + def spawn_console + pid = Process.spawn( + "#{app_path}/bin/rails console --sandbox", + in: @slave, out: @slave, err: @slave + ) + + assert_output "> ", 30 + pid + end + + def test_sandbox + pid = spawn_console + + write_prompt "Post.count", "=> 0" + write_prompt "Post.create" + write_prompt "Post.count", "=> 1" + @master.puts "quit" + + pid = spawn_console + + write_prompt "Post.count", "=> 0" + write_prompt "Post.transaction { Post.create; raise }" + write_prompt "Post.count", "=> 0" + @master.puts "quit" end end diff --git a/railties/test/application/initializers/i18n_test.rb b/railties/test/application/initializers/i18n_test.rb index 489b7ddb92..17d0b10b70 100644 --- a/railties/test/application/initializers/i18n_test.rb +++ b/railties/test/application/initializers/i18n_test.rb @@ -45,7 +45,7 @@ module ApplicationTests end # Load paths - test "no config locales dir present should return empty load path" do + test "no config locales directory present should return empty load path" do FileUtils.rm_rf "#{app_path}/config/locales" load_app assert_equal [], Rails.application.config.i18n.load_path diff --git a/railties/test/application/initializers/load_path_test.rb b/railties/test/application/initializers/load_path_test.rb index 31811e7f92..9b18c329ec 100644 --- a/railties/test/application/initializers/load_path_test.rb +++ b/railties/test/application/initializers/load_path_test.rb @@ -23,7 +23,7 @@ module ApplicationTests assert $:.include?("#{app_path}/app/models") end - test "initializing an application allows to load code on lib path inside application class definitation" do + test "initializing an application allows to load code on lib path inside application class definition" do app_file "lib/foo.rb", <<-RUBY module Foo; end RUBY diff --git a/railties/test/application/middleware/cookies_test.rb b/railties/test/application/middleware/cookies_test.rb index 18af7abafc..bbb7627be9 100644 --- a/railties/test/application/middleware/cookies_test.rb +++ b/railties/test/application/middleware/cookies_test.rb @@ -33,7 +33,7 @@ module ApplicationTests assert_equal false, ActionDispatch::Cookies::CookieJar.always_write_cookie end - test 'always_write_cookie can be overrided' do + test 'always_write_cookie can be overridden' do add_to_config <<-RUBY config.action_dispatch.always_write_cookie = false RUBY diff --git a/railties/test/application/middleware_test.rb b/railties/test/application/middleware_test.rb index 73ef2046c0..d8076c7151 100644 --- a/railties/test/application/middleware_test.rb +++ b/railties/test/application/middleware_test.rb @@ -96,6 +96,12 @@ module ApplicationTests assert !middleware.include?("Rack::Lock") end + test "removes lock if allow concurrency is set" do + add_to_config "config.allow_concurrency = true" + boot! + assert !middleware.include?("Rack::Lock") + end + test "removes static asset server if serve_static_assets is disabled" do add_to_config "config.serve_static_assets = false" boot! diff --git a/railties/test/application/rake_test.rb b/railties/test/application/rake_test.rb index 09f2ad1209..a9e0e1bcb7 100644 --- a/railties/test/application/rake_test.rb +++ b/railties/test/application/rake_test.rb @@ -91,19 +91,9 @@ module ApplicationTests raise 'models' RUBY - app_file "test/controllers/one_controller_test.rb", <<-RUBY - raise 'controllers' - RUBY - - app_file "test/integration/one_integration_test.rb", <<-RUBY - raise 'integration' - RUBY - silence_stderr do output = Dir.chdir(app_path) { `rake test 2>&1` } assert_match 'models', output - assert_match 'controllers', output - assert_match 'integration', output end end @@ -135,6 +125,19 @@ module ApplicationTests end end + def test_rake_test_deprecation_messages + Dir.chdir(app_path){ `rails generate scaffold user name:string` } + Dir.chdir(app_path){ `rake db:migrate` } + + %w(run recent uncommitted models helpers units controllers functionals integration).each do |test_suit_name| + output = Dir.chdir(app_path) { `rake test:#{test_suit_name} 2>&1` } + assert_match /DEPRECATION WARNING: `rake test:#{test_suit_name}` is deprecated/, output + end + + assert_match /DEPRECATION WARNING: `rake test:single` is deprecated/, + Dir.chdir(app_path) { `rake test:single TEST=test/models/user_test.rb 2>&1` } + end + def test_rake_routes_calls_the_route_inspector app_file "config/routes.rb", <<-RUBY AppTemplate::Application.routes.draw do diff --git a/railties/test/application/test_runner_test.rb b/railties/test/application/test_runner_test.rb new file mode 100644 index 0000000000..56ca3bc1a9 --- /dev/null +++ b/railties/test/application/test_runner_test.rb @@ -0,0 +1,312 @@ +require 'isolation/abstract_unit' +require 'active_support/core_ext/string/strip' + +module ApplicationTests + class TestRunnerTest < ActiveSupport::TestCase + include ActiveSupport::Testing::Isolation + + def setup + build_app + ENV['RAILS_ENV'] = nil + create_schema + end + + def teardown + teardown_app + end + + def test_should_not_display_heading + create_test_file + run_test_command.tap do |output| + assert_no_match "Run options:", output + assert_no_match "Running tests:", output + end + end + + def test_run_in_test_environment + app_file 'test/unit/env_test.rb', <<-RUBY + require 'test_helper' + + class EnvTest < ActiveSupport::TestCase + def test_env + puts "Current Environment: \#{Rails.env}" + end + end + RUBY + + assert_match "Current Environment: test", run_test_command('test/unit/env_test.rb') + end + + def test_run_shortcut + create_test_file :models, 'foo' + output = Dir.chdir(app_path) { `bundle exec rails t test/models/foo_test.rb` } + assert_match "1 tests, 1 assertions, 0 failures", output + end + + def test_run_single_file + create_test_file :models, 'foo' + assert_match "1 tests, 1 assertions, 0 failures", run_test_command("test/models/foo_test.rb") + end + + def test_run_multiple_files + create_test_file :models, 'foo' + create_test_file :models, 'bar' + assert_match "2 tests, 2 assertions, 0 failures", run_test_command("test/models/foo_test.rb test/models/bar_test.rb") + end + + def test_run_file_with_syntax_error + app_file 'test/models/error_test.rb', <<-RUBY + require 'test_helper' + def; end + RUBY + + error_stream = Tempfile.new('error') + redirect_stderr(error_stream) { run_test_command('test/models/error_test.rb') } + assert_match "SyntaxError", error_stream.read + end + + def test_invoke_rake_db_test_load + app_file "lib/tasks/test.rake", <<-RUBY + task 'db:test:load' do + puts "Hello World" + end + RUBY + create_test_file + assert_match "Hello World", run_test_command + end + + def test_run_models + create_test_file :models, 'foo' + create_test_file :models, 'bar' + create_test_file :controllers, 'foobar_controller' + run_test_command("models").tap do |output| + assert_match "FooTest", output + assert_match "BarTest", output + assert_match "2 tests, 2 assertions, 0 failures", output + end + end + + def test_run_helpers + create_test_file :helpers, 'foo_helper' + create_test_file :helpers, 'bar_helper' + create_test_file :controllers, 'foobar_controller' + run_test_command('helpers').tap do |output| + assert_match "FooHelperTest", output + assert_match "BarHelperTest", output + assert_match "2 tests, 2 assertions, 0 failures", output + end + end + + def test_run_units + create_test_file :models, 'foo' + create_test_file :helpers, 'bar_helper' + create_test_file :unit, 'baz_unit' + create_test_file :controllers, 'foobar_controller' + run_test_command('units').tap do |output| + assert_match "FooTest", output + assert_match "BarHelperTest", output + assert_match "BazUnitTest", output + assert_match "3 tests, 3 assertions, 0 failures", output + end + end + + def test_run_controllers + create_test_file :controllers, 'foo_controller' + create_test_file :controllers, 'bar_controller' + create_test_file :models, 'foo' + run_test_command('controllers').tap do |output| + assert_match "FooControllerTest", output + assert_match "BarControllerTest", output + assert_match "2 tests, 2 assertions, 0 failures", output + end + end + + def test_run_mailers + create_test_file :mailers, 'foo_mailer' + create_test_file :mailers, 'bar_mailer' + create_test_file :models, 'foo' + run_test_command('mailers').tap do |output| + assert_match "FooMailerTest", output + assert_match "BarMailerTest", output + assert_match "2 tests, 2 assertions, 0 failures", output + end + end + + def test_run_functionals + create_test_file :mailers, 'foo_mailer' + create_test_file :controllers, 'bar_controller' + create_test_file :functional, 'baz_functional' + create_test_file :models, 'foo' + run_test_command('functionals').tap do |output| + assert_match "FooMailerTest", output + assert_match "BarControllerTest", output + assert_match "BazFunctionalTest", output + assert_match "3 tests, 3 assertions, 0 failures", output + end + end + + def test_run_integration + create_test_file :integration, 'foo_integration' + create_test_file :models, 'foo' + run_test_command('integration').tap do |output| + assert_match "FooIntegration", output + assert_match "1 tests, 1 assertions, 0 failures", output + end + end + + def test_run_all_suites + suites = [:models, :helpers, :unit, :controllers, :mailers, :functional, :integration] + suites.each { |suite| create_test_file suite, "foo_#{suite}" } + run_test_command('') .tap do |output| + suites.each { |suite| assert_match "Foo#{suite.to_s.camelize}Test", output } + assert_match "7 tests, 7 assertions, 0 failures", output + end + end + + def test_run_named_test + app_file 'test/unit/chu_2_koi_test.rb', <<-RUBY + require 'test_helper' + + class Chu2KoiTest < ActiveSupport::TestCase + def test_rikka + puts 'Rikka' + end + + def test_sanae + puts 'Sanae' + end + end + RUBY + + run_test_command('test/unit/chu_2_koi_test.rb -n test_rikka').tap do |output| + assert_match "Rikka", output + assert_no_match "Sanae", output + end + end + + def test_not_load_fixtures_when_running_single_test + create_model_with_fixture + create_fixture_test :models, 'user' + assert_match "0 users", run_test_command('test/models/user_test.rb') + assert_match "3 users", run_test_command('test/models/user_test.rb -f') + end + + def test_load_fixtures_when_running_test_suites + create_model_with_fixture + suites = [:models, :helpers, [:units, :unit], :controllers, :mailers, + [:functionals, :functional], :integration] + + suites.each do |suite, directory| + directory ||= suite + create_fixture_test directory + assert_match "3 users", run_test_command(suite) + Dir.chdir(app_path) { FileUtils.rm_f "test/#{directory}" } + end + end + + def test_run_different_environment_using_env_var + app_file 'test/unit/env_test.rb', <<-RUBY + require 'test_helper' + + class EnvTest < ActiveSupport::TestCase + def test_env + puts Rails.env + end + end + RUBY + + ENV['RAILS_ENV'] = 'development' + assert_match "development", run_test_command('test/unit/env_test.rb') + end + + def test_run_different_environment_using_e_tag + app_file 'test/unit/env_test.rb', <<-RUBY + require 'test_helper' + + class EnvTest < ActiveSupport::TestCase + def test_env + puts Rails.env + end + end + RUBY + + assert_match "development", run_test_command('-e development test/unit/env_test.rb') + end + + def test_generated_scaffold_works_with_rails_test + create_scaffold + assert_match "0 failures, 0 errors, 0 skips", run_test_command('') + end + + private + def run_test_command(arguments = 'test/unit/test_test.rb') + Dir.chdir(app_path) { `bundle exec rails test #{arguments}` } + end + + def create_model_with_fixture + script 'generate model user name:string' + + app_file 'test/fixtures/users.yml', <<-YAML.strip_heredoc + vampire: + id: 1 + name: Koyomi Araragi + crab: + id: 2 + name: Senjougahara Hitagi + cat: + id: 3 + name: Tsubasa Hanekawa + YAML + + run_migration + end + + def create_fixture_test(path = :unit, name = 'test') + app_file "test/#{path}/#{name}_test.rb", <<-RUBY + require 'test_helper' + + class #{name.camelize}Test < ActiveSupport::TestCase + def test_fixture + puts "\#{User.count} users (\#{__FILE__})" + end + end + RUBY + end + + def create_schema + app_file 'db/schema.rb', '' + end + + def redirect_stderr(target_stream) + previous_stderr = STDERR.dup + $stderr.reopen(target_stream) + yield + target_stream.rewind + ensure + $stderr = previous_stderr + end + + def create_test_file(path = :unit, name = 'test') + app_file "test/#{path}/#{name}_test.rb", <<-RUBY + require 'test_helper' + + class #{name.camelize}Test < ActiveSupport::TestCase + def test_truth + puts "#{name.camelize}Test" + assert true + end + end + RUBY + end + + def create_scaffold + script 'generate scaffold user name:string' + Dir.chdir(app_path) { File.exist?('app/models/user.rb') } + run_migration + end + + def run_migration + Dir.chdir(app_path) { `bundle exec rake db:migrate` } + end + end +end diff --git a/railties/test/commands/console_test.rb b/railties/test/commands/console_test.rb index 6be4a5fe89..3c784b43be 100644 --- a/railties/test/commands/console_test.rb +++ b/railties/test/commands/console_test.rb @@ -58,10 +58,7 @@ class Rails::ConsoleTest < ActiveSupport::TestCase end def test_console_defaults_to_IRB - config = mock("config", console: nil) - app = mock("app", config: config) - app.expects(:load_console).returns(nil) - + app = build_app(console: nil) assert_equal IRB, Rails::Console.new(app).console end @@ -127,13 +124,15 @@ class Rails::ConsoleTest < ActiveSupport::TestCase end def app - @app ||= begin - config = mock("config", console: FakeConsole) - app = mock("app", config: config) - app.stubs(:sandbox=).returns(nil) - app.expects(:load_console) - app - end + @app ||= build_app(console: FakeConsole) + end + + def build_app(config) + config = mock("config", config) + app = mock("app", config: config) + app.stubs(:sandbox=).returns(nil) + app.expects(:load_console) + app end def parse_arguments(args) diff --git a/railties/test/generators/app_generator_test.rb b/railties/test/generators/app_generator_test.rb index 0697035871..b813a7f6bb 100644 --- a/railties/test/generators/app_generator_test.rb +++ b/railties/test/generators/app_generator_test.rb @@ -232,8 +232,8 @@ class AppGeneratorTest < Rails::Generators::TestCase end assert_file "Gemfile" do |content| assert_no_match(/sass-rails/, content) - assert_no_match(/coffee-rails/, content) assert_no_match(/uglifier/, content) + assert_match(/coffee-rails/, content) end assert_file "config/environments/development.rb" do |content| assert_no_match(/config\.assets\.debug = true/, content) @@ -276,7 +276,7 @@ class AppGeneratorTest < Rails::Generators::TestCase assert_match %r{^//= require jquery}, contents assert_match %r{^//= require jquery_ujs}, contents end - assert_gem "jquery-rails" + assert_file "Gemfile", /^gem 'jquery-rails'/ end def test_other_javascript_libraries @@ -293,6 +293,9 @@ class AppGeneratorTest < Rails::Generators::TestCase assert_file "app/assets/javascripts/application.js" do |contents| assert_no_match %r{^//=\s+require\s}, contents end + assert_file "Gemfile" do |content| + assert_match(/coffee-rails/, content) + end end def test_inclusion_of_debugger diff --git a/railties/test/generators/plugin_new_generator_test.rb b/railties/test/generators/plugin_new_generator_test.rb index 34441ef679..48425cbf81 100644 --- a/railties/test/generators/plugin_new_generator_test.rb +++ b/railties/test/generators/plugin_new_generator_test.rb @@ -292,7 +292,7 @@ class PluginNewGeneratorTest < Rails::Generators::TestCase assert_no_file "bukkits.gemspec" assert_file "Gemfile" do |contents| assert_no_match('gemspec', contents) - assert_match(/gem "rails", "~> #{Rails::VERSION::STRING}"/, contents) + assert_match(/gem "rails", "~> #{Rails.version}"/, contents) assert_match(/group :development do\n gem "sqlite3"\nend/, contents) assert_no_match(/# gem "jquery-rails"/, contents) end @@ -303,7 +303,7 @@ class PluginNewGeneratorTest < Rails::Generators::TestCase assert_no_file "bukkits.gemspec" assert_file "Gemfile" do |contents| assert_no_match('gemspec', contents) - assert_match(/gem "rails", "~> #{Rails::VERSION::STRING}"/, contents) + assert_match(/gem "rails", "~> #{Rails.version}"/, contents) assert_match(/group :development do\n gem "sqlite3"\nend/, contents) end end diff --git a/railties/test/generators/scaffold_generator_test.rb b/railties/test/generators/scaffold_generator_test.rb index 357f472a3f..25f299118c 100644 --- a/railties/test/generators/scaffold_generator_test.rb +++ b/railties/test/generators/scaffold_generator_test.rb @@ -241,7 +241,7 @@ class ScaffoldGeneratorTest < Rails::Generators::TestCase def test_scaffold_generator_no_assets run_generator [ "posts", "--no-assets" ] - assert_file "app/assets/stylesheets/scaffold.css" + assert_no_file "app/assets/stylesheets/scaffold.css" assert_no_file "app/assets/javascripts/posts.js" assert_no_file "app/assets/stylesheets/posts.css" end @@ -271,4 +271,45 @@ class ScaffoldGeneratorTest < Rails::Generators::TestCase end end end + + def test_scaffold_generator_password_digest + run_generator ["user", "name", "password:digest"] + + assert_file "app/models/user.rb", /has_secure_password/ + + assert_migration "db/migrate/create_users.rb" do |m| + assert_method :change, m do |up| + assert_match(/t\.string :name/, up) + assert_match(/t\.string :password_digest/, up) + end + end + + assert_file "app/controllers/users_controller.rb" do |content| + assert_instance_method :user_params, content do |m| + assert_match(/permit\(:name, :password, :password_confirmation\)/, m) + end + end + + assert_file "app/views/users/_form.html.erb" do |content| + assert_match(/<%= f\.password_field :password %>/, content) + assert_match(/<%= f\.password_field :password_confirmation %>/, content) + end + + assert_file "app/views/users/index.html.erb" do |content| + assert_no_match(/password/, content) + end + + assert_file "app/views/users/show.html.erb" do |content| + assert_no_match(/password/, content) + end + + assert_file "test/controllers/users_controller_test.rb" do |content| + assert_match(/password: 'secret'/, content) + assert_match(/password_confirmation: 'secret'/, content) + end + + assert_file "test/fixtures/users.yml" do |content| + assert_match(/password_digest: <%= BCrypt::Password.create\('secret'\) %>/, content) + end + end end diff --git a/railties/test/rails_info_test.rb b/railties/test/rails_info_test.rb index b9fb071d23..5b9088cb64 100644 --- a/railties/test/rails_info_test.rb +++ b/railties/test/rails_info_test.rb @@ -38,7 +38,7 @@ class InfoTest < ActiveSupport::TestCase end def test_framework_version - assert_property 'Active Support version', ActiveSupport::VERSION::STRING + assert_property 'Active Support version', ActiveSupport.version.to_s end def test_frameworks_exist diff --git a/railties/test/railties/engine_test.rb b/railties/test/railties/engine_test.rb index 37d0be107c..26b388b6f9 100644 --- a/railties/test/railties/engine_test.rb +++ b/railties/test/railties/engine_test.rb @@ -105,7 +105,7 @@ module RailtiesTest assert_not_nil bukkits_migration_order, "Expected migration to be skipped" migrations_count = Dir["#{app_path}/db/migrate/*.rb"].length - output = `bundle exec rake railties:install:migrations` + `bundle exec rake railties:install:migrations` assert_equal migrations_count, Dir["#{app_path}/db/migrate/*.rb"].length end diff --git a/tasks/release.rb b/tasks/release.rb index 650b381e0f..cf5b6d6843 100644 --- a/tasks/release.rb +++ b/tasks/release.rb @@ -23,20 +23,8 @@ directory "pkg" file = Dir[glob].first ruby = File.read(file) - major, minor, tiny, pre = version.split('.') - pre = pre ? pre.inspect : "nil" - - ruby.gsub!(/^(\s*)MAJOR = .*?$/, "\\1MAJOR = #{major}") - raise "Could not insert MAJOR in #{file}" unless $1 - - ruby.gsub!(/^(\s*)MINOR = .*?$/, "\\1MINOR = #{minor}") - raise "Could not insert MINOR in #{file}" unless $1 - - ruby.gsub!(/^(\s*)TINY = .*?$/, "\\1TINY = #{tiny}") - raise "Could not insert TINY in #{file}" unless $1 - - ruby.gsub!(/^(\s*)PRE = .*?$/, "\\1PRE = #{pre}") - raise "Could not insert PRE in #{file}" unless $1 + ruby.gsub!(/^(\s*)Gem::Version\.new .*?$/, "\\1Gem::Version.new \"#{version}\"") + raise "Could not insert Gem::Version in #{file}" unless $1 File.open(file, 'w') { |f| f.write ruby } end diff --git a/version.rb b/version.rb index 87fc7690ac..367d0f6546 100644 --- a/version.rb +++ b/version.rb @@ -1,10 +1,10 @@ module Rails - module VERSION #:nodoc: - MAJOR = 4 - MINOR = 0 - TINY = 0 - PRE = "beta1" + def self.version + Gem::Version.new "4.0.0.beta1" + end - STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.') + module VERSION #:nodoc: + MAJOR, MINOR, TINY, PRE = Rails.version.segments + STRING = Rails.version.to_s end end |
