diff options
107 files changed, 1686 insertions, 666 deletions
@@ -4,6 +4,8 @@ gemspec if ENV['AREL'] gem "arel", :path => ENV['AREL'] +else + gem "arel", :git => "git://github.com/rails/arel" end gem "bcrypt-ruby", "~> 3.0.0" @@ -39,8 +41,7 @@ platforms :mri_18 do end platforms :mri_19 do - # TODO: Remove the conditional when ruby-debug19 supports Ruby >= 1.9.3 - gem "ruby-debug19", :require => "ruby-debug" unless RUBY_VERSION > "1.9.2" || ENV['TRAVIS'] + gem "ruby-debug19", :require => "ruby-debug" unless ENV['TRAVIS'] || RUBY_VERSION >= "2.0" end platforms :mri do diff --git a/RELEASING_RAILS.rdoc b/RELEASING_RAILS.rdoc index cbc9d0e1de..1dfcfe2488 100644 --- a/RELEASING_RAILS.rdoc +++ b/RELEASING_RAILS.rdoc @@ -25,6 +25,12 @@ for Rails. You can check the status of his tests here: Do not release with Red AWDwR tests. +=== Are the postgres tests green? If not, make them green + +Currently Travis CI doesn't run the Active Record postgres tests. They are +working to resolve this, but in the mean time, it is crucial to ensure that +the tests are still green before release. + === Do we have any git dependencies? If so, contact those authors. Having git dependencies indicates that we depend on unreleased code. @@ -60,6 +66,8 @@ for today: === Is Sam Ruby happy? If not, make him happy. +=== Are the postgres tests green? If not, make them green + === Contact the security team. CVE emails must be sent on this day. === Create a release branch. @@ -81,8 +89,20 @@ You can review the commits for the 3.0.10 release like this: [aaron@higgins rails (3-0-10)]$ git log v3.0.9.. +If you're doing a stable branch release, you should also ensure that all of +the CHANGELOG entries in the stable branch are also synced to the master +branch. + === Update the RAILS_VERSION file to include the RC. +=== Build and test the gem. + +Run `rake install` to generate the gems and install them locally. Then try +generating a new app and ensure that nothing explodes. + +This will stop you looking silly when you push an RC to rubygems.org and then +realise it is broken. + === Release the gem. IMPORTANT: Due to YAML parse problems on the rubygems.org server, it is safest @@ -150,6 +170,7 @@ Today, do this stuff in this order: * Apply security patches to the release branch * Update CHANGELOG with security fixes. * Update RAILS_VERSION to remove the rc +* Build and test the gem * Release the gems * Email security lists * Email general announcement lists @@ -97,24 +97,24 @@ RDoc::Task.new do |rdoc| rdoc.options << '-g' # SDoc flag, link methods to GitHub rdoc.options << '-m' << RDOC_MAIN - rdoc.rdoc_files.include('railties/CHANGELOG') + rdoc.rdoc_files.include('railties/CHANGELOG.md') rdoc.rdoc_files.include('railties/MIT-LICENSE') rdoc.rdoc_files.include('railties/README.rdoc') rdoc.rdoc_files.include('railties/lib/**/*.rb') rdoc.rdoc_files.exclude('railties/lib/rails/generators/**/templates/**/*.rb') rdoc.rdoc_files.include('activerecord/README.rdoc') - rdoc.rdoc_files.include('activerecord/CHANGELOG') + rdoc.rdoc_files.include('activerecord/CHANGELOG.md') rdoc.rdoc_files.include('activerecord/lib/active_record/**/*.rb') rdoc.rdoc_files.exclude('activerecord/lib/active_record/vendor/*') rdoc.rdoc_files.include('activeresource/README.rdoc') - rdoc.rdoc_files.include('activeresource/CHANGELOG') + rdoc.rdoc_files.include('activeresource/CHANGELOG.md') rdoc.rdoc_files.include('activeresource/lib/active_resource.rb') rdoc.rdoc_files.include('activeresource/lib/active_resource/*') rdoc.rdoc_files.include('actionpack/README.rdoc') - rdoc.rdoc_files.include('actionpack/CHANGELOG') + rdoc.rdoc_files.include('actionpack/CHANGELOG.md') rdoc.rdoc_files.include('actionpack/lib/abstract_controller/**/*.rb') rdoc.rdoc_files.include('actionpack/lib/action_controller/**/*.rb') rdoc.rdoc_files.include('actionpack/lib/action_dispatch/**/*.rb') @@ -122,18 +122,18 @@ RDoc::Task.new do |rdoc| rdoc.rdoc_files.exclude('actionpack/lib/action_controller/vendor/*') rdoc.rdoc_files.include('actionmailer/README.rdoc') - rdoc.rdoc_files.include('actionmailer/CHANGELOG') + rdoc.rdoc_files.include('actionmailer/CHANGELOG.md') rdoc.rdoc_files.include('actionmailer/lib/action_mailer/base.rb') rdoc.rdoc_files.include('actionmailer/lib/action_mailer/mail_helper.rb') rdoc.rdoc_files.exclude('actionmailer/lib/action_mailer/vendor/*') rdoc.rdoc_files.include('activesupport/README.rdoc') - rdoc.rdoc_files.include('activesupport/CHANGELOG') + rdoc.rdoc_files.include('activesupport/CHANGELOG.md') rdoc.rdoc_files.include('activesupport/lib/active_support/**/*.rb') rdoc.rdoc_files.exclude('activesupport/lib/active_support/vendor/*') rdoc.rdoc_files.include('activemodel/README.rdoc') - rdoc.rdoc_files.include('activemodel/CHANGELOG') + rdoc.rdoc_files.include('activemodel/CHANGELOG.md') rdoc.rdoc_files.include('activemodel/lib/active_model/**/*.rb') end diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md index 99c3ac3c04..4c265c41d8 100644 --- a/actionpack/CHANGELOG.md +++ b/actionpack/CHANGELOG.md @@ -62,6 +62,32 @@ persistent between requests so if you need to manipulate the environment for your test you need to do it before the cookie jar is created. +## Rails 3.1.2 (unreleased) ## + +* Upgrade sprockets dependency to ~> 2.1.0 + +* Ensure that the format isn't applied twice to the cache key, else it becomes impossible + to target with expire_action. + + *Christopher Meiklejohn* + +* Swallow error when can't unmarshall object from session. + + *Bruno Zanchet* + +* Implement a workaround for a bug in ruby-1.9.3p0 where an error would be raised + while attempting to convert a template from one encoding to another. + + Please see http://redmine.ruby-lang.org/issues/5564 for details of the bug. + + The workaround is to load all conversions into memory ahead of time, and will + only happen if the ruby version is *exactly* 1.9.3p0. The hope is obviously that + the underlying problem will be resolved in the next patchlevel release of + 1.9.3. + + *Jon Leighton* + +* Ensure users upgrading from 3.0.x to 3.1.x will properly upgrade their flash object in session (issues #3298 and #2509) ## Rails 3.1.1 (unreleased) ## diff --git a/actionpack/actionpack.gemspec b/actionpack/actionpack.gemspec index c261fc8a8f..9da9143de3 100644 --- a/actionpack/actionpack.gemspec +++ b/actionpack/actionpack.gemspec @@ -24,7 +24,7 @@ Gem::Specification.new do |s| s.add_dependency('rack', '~> 1.3.5') s.add_dependency('rack-test', '~> 0.6.1') s.add_dependency('journey', '~> 1.0.0') - s.add_dependency('sprockets', '~> 2.0.3') + s.add_dependency('sprockets', '~> 2.1.0') s.add_dependency('erubis', '~> 2.7.0') s.add_development_dependency('tzinfo', '~> 0.3.29') diff --git a/actionpack/lib/abstract_controller/layouts.rb b/actionpack/lib/abstract_controller/layouts.rb index 10aa34c76b..bbf5efe565 100644 --- a/actionpack/lib/abstract_controller/layouts.rb +++ b/actionpack/lib/abstract_controller/layouts.rb @@ -213,7 +213,7 @@ module AbstractController # true:: raise an ArgumentError # # ==== Parameters - # * <tt>String, Symbol, false</tt> - The layout to use. + # * <tt>layout</tt> - The layout to use. # # ==== Options (conditions) # * :only - A list of actions to apply this layout to. @@ -310,14 +310,10 @@ module AbstractController # This will be overwritten by _write_layout_method def _layout; end - # Determine the layout for a given name and details, taking into account - # the name type. + # Determine the layout for a given name, taking into account the name type. # # ==== Parameters # * <tt>name</tt> - The name of the template - # * <tt>details</tt> - A list of details to restrict - # the lookup to. By default, layout lookup is limited to the - # formats specified for the current request. def _layout_for_option(name) case name when String then name @@ -330,15 +326,12 @@ module AbstractController end end - # Returns the default layout for this controller and a given set of details. + # Returns the default layout for this controller. # Optionally raises an exception if the layout could not be found. # # ==== Parameters - # * <tt>details</tt> - A list of details to restrict the search by. This - # might include details like the format or locale of the template. - # * <tt>require_layout</tt> - If this is true, raise an ArgumentError - # with details about the fact that the exception could not be - # found (defaults to false) + # * <tt>require_layout</tt> - If set to true and layout is not found, + # an ArgumentError exception is raised (defaults to false) # # ==== Returns # * <tt>template</tt> - The template object for the default layout (or nil) diff --git a/actionpack/lib/action_controller/caching.rb b/actionpack/lib/action_controller/caching.rb index 14137f2886..112573a38d 100644 --- a/actionpack/lib/action_controller/caching.rb +++ b/actionpack/lib/action_controller/caching.rb @@ -24,7 +24,6 @@ module ActionController #:nodoc: # # config.action_controller.cache_store = :memory_store # config.action_controller.cache_store = :file_store, "/path/to/cache/directory" - # config.action_controller.cache_store = :drb_store, "druby://localhost:9192" # config.action_controller.cache_store = :mem_cache_store, "localhost" # config.action_controller.cache_store = :mem_cache_store, Memcached::Rails.new("localhost:11211") # config.action_controller.cache_store = MyOwnStore.new("parameter") diff --git a/actionpack/lib/action_controller/metal.rb b/actionpack/lib/action_controller/metal.rb index 0133b2ecbc..125dbf6bb5 100644 --- a/actionpack/lib/action_controller/metal.rb +++ b/actionpack/lib/action_controller/metal.rb @@ -182,7 +182,13 @@ module ActionController end def response_body=(val) - body = val.nil? ? nil : (val.respond_to?(:each) ? val : [val]) + body = if val.is_a?(String) + [val] + elsif val.nil? || val.respond_to?(:each) + val + else + [val] + end super body end diff --git a/actionpack/lib/action_controller/metal/mime_responds.rb b/actionpack/lib/action_controller/metal/mime_responds.rb index 00bd1706e7..ca383be76b 100644 --- a/actionpack/lib/action_controller/metal/mime_responds.rb +++ b/actionpack/lib/action_controller/metal/mime_responds.rb @@ -182,7 +182,7 @@ module ActionController #:nodoc: # # def index # @people = Person.all - # respond_with(@person) + # respond_with(@people) # end # end # diff --git a/actionpack/lib/action_controller/metal/responder.rb b/actionpack/lib/action_controller/metal/responder.rb index b932302a60..9500a349cb 100644 --- a/actionpack/lib/action_controller/metal/responder.rb +++ b/actionpack/lib/action_controller/metal/responder.rb @@ -84,8 +84,8 @@ module ActionController #:nodoc: # # === Custom options # - # <code>respond_with</code> also allow you to pass options that are forwarded - # to the underlying render call. Those options are only applied success + # <code>respond_with</code> also allows you to pass options that are forwarded + # to the underlying render call. Those options are only applied for success # scenarios. For instance, you can do the following in the create method above: # # def create @@ -95,7 +95,7 @@ module ActionController #:nodoc: # respond_with(@project, @task, :status => 201) # end # - # This will return status 201 if the task was saved with success. If not, + # This will return status 201 if the task was saved successfully. If not, # it will simply ignore the given options and return status 422 and the # resource errors. To customize the failure scenario, you can pass a # a block to <code>respond_with</code>: @@ -222,7 +222,7 @@ module ActionController #:nodoc: alias :navigation_location :resource_location alias :api_location :resource_location - # If a given response block was given, use it, otherwise call render on + # If a response block was given, use it, otherwise call render on # controller. # def default_render diff --git a/actionpack/lib/action_dispatch/http/headers.rb b/actionpack/lib/action_dispatch/http/headers.rb index 505d5560b1..040b51e040 100644 --- a/actionpack/lib/action_dispatch/http/headers.rb +++ b/actionpack/lib/action_dispatch/http/headers.rb @@ -1,5 +1,3 @@ -require 'active_support/memoizable' - module ActionDispatch module Http class Headers < ::Hash diff --git a/actionpack/lib/action_dispatch/http/request.rb b/actionpack/lib/action_dispatch/http/request.rb index 7a5237dcf3..b10f6b48c7 100644 --- a/actionpack/lib/action_dispatch/http/request.rb +++ b/actionpack/lib/action_dispatch/http/request.rb @@ -155,26 +155,10 @@ module ActionDispatch @ip ||= super end - # Which IP addresses are "trusted proxies" that can be stripped from - # the right-hand-side of X-Forwarded-For. - # - # http://en.wikipedia.org/wiki/Private_network#Private_IPv4_address_spaces. - TRUSTED_PROXIES = %r{ - ^127\.0\.0\.1$ | # localhost - ^(10 | # private IP 10.x.x.x - 172\.(1[6-9]|2[0-9]|3[0-1]) | # private IP in the range 172.16.0.0 .. 172.31.255.255 - 192\.168 # private IP 192.168.x.x - )\. - }x - - # Determines originating IP address. REMOTE_ADDR is the standard - # but will fail if the user is behind a proxy. HTTP_CLIENT_IP and/or - # HTTP_X_FORWARDED_FOR are set by proxies so check for these if - # REMOTE_ADDR is a proxy. HTTP_X_FORWARDED_FOR may be a comma- - # delimited list in the case of multiple chained proxies; the last - # address which is not trusted is the originating IP. + # Originating IP address, usually set by the RemoteIp middleware. def remote_ip - @remote_ip ||= (@env["action_dispatch.remote_ip"] || ip).to_s + # Coerce the remote_ip object into a string, because to_s could return nil + @remote_ip ||= @env["action_dispatch.remote_ip"].to_s || ip end # Returns the unique request id, which is based off either the X-Request-Id header that can diff --git a/actionpack/lib/action_dispatch/http/url.rb b/actionpack/lib/action_dispatch/http/url.rb index c8ddd07bfa..129a8b1031 100644 --- a/actionpack/lib/action_dispatch/http/url.rb +++ b/actionpack/lib/action_dispatch/http/url.rb @@ -64,7 +64,7 @@ module ActionDispatch end def host_or_subdomain_and_domain(options) - return options[:host] if options[:subdomain].nil? && options[:domain].nil? + return options[:host] if !named_host?(options[:host]) || (options[:subdomain].nil? && options[:domain].nil?) tld_length = options[:tld_length] || @@tld_length diff --git a/actionpack/lib/action_dispatch/middleware/remote_ip.rb b/actionpack/lib/action_dispatch/middleware/remote_ip.rb index c7d710b98e..ee0d19a50d 100644 --- a/actionpack/lib/action_dispatch/middleware/remote_ip.rb +++ b/actionpack/lib/action_dispatch/middleware/remote_ip.rb @@ -2,50 +2,75 @@ module ActionDispatch class RemoteIp class IpSpoofAttackError < StandardError ; end - class RemoteIpGetter - def initialize(env, check_ip_spoofing, trusted_proxies) - @env = env - @check_ip_spoofing = check_ip_spoofing - @trusted_proxies = trusted_proxies + # IP addresses that are "trusted proxies" that can be stripped from + # the comma-delimited list in the X-Forwarded-For header. See also: + # http://en.wikipedia.org/wiki/Private_network#Private_IPv4_address_spaces + TRUSTED_PROXIES = %r{ + ^127\.0\.0\.1$ | # localhost + ^(10 | # private IP 10.x.x.x + 172\.(1[6-9]|2[0-9]|3[0-1]) | # private IP in the range 172.16.0.0 .. 172.31.255.255 + 192\.168 # private IP 192.168.x.x + )\. + }x + + attr_reader :check_ip, :proxies + + def initialize(app, check_ip_spoofing = true, custom_proxies = nil) + @app = app + @check_ip = check_ip_spoofing + if custom_proxies + custom_regexp = Regexp.new(custom_proxies) + @proxies = Regexp.union(TRUSTED_PROXIES, custom_regexp) + else + @proxies = TRUSTED_PROXIES end + end - def remote_addrs - @remote_addrs ||= begin - list = @env['REMOTE_ADDR'] ? @env['REMOTE_ADDR'].split(/[,\s]+/) : [] - list.reject { |addr| addr =~ @trusted_proxies } - end + def call(env) + env["action_dispatch.remote_ip"] = GetIp.new(env, self) + @app.call(env) + end + + class GetIp + def initialize(env, middleware) + @env, @middleware = env, middleware end - def to_s - return remote_addrs.first if remote_addrs.any? - - forwarded_ips = @env['HTTP_X_FORWARDED_FOR'] ? @env['HTTP_X_FORWARDED_FOR'].strip.split(/[,\s]+/) : [] - - if client_ip = @env['HTTP_CLIENT_IP'] - if @check_ip_spoofing && !forwarded_ips.include?(client_ip) - # We don't know which came from the proxy, and which from the user - raise IpSpoofAttackError, "IP spoofing attack?!" \ - "HTTP_CLIENT_IP=#{@env['HTTP_CLIENT_IP'].inspect}" \ - "HTTP_X_FORWARDED_FOR=#{@env['HTTP_X_FORWARDED_FOR'].inspect}" - end - return client_ip + # Determines originating IP address. REMOTE_ADDR is the standard + # but will be wrong if the user is behind a proxy. Proxies will set + # HTTP_CLIENT_IP and/or HTTP_X_FORWARDED_FOR, so we prioritize those. + # HTTP_X_FORWARDED_FOR may be a comma-delimited list in the case of + # multiple chained proxies. The last address which is not a known proxy + # will be the originating IP. + def calculate_ip + client_ip = @env['HTTP_CLIENT_IP'] + forwarded_ips = ips_from('HTTP_X_FORWARDED_FOR') + remote_addrs = ips_from('REMOTE_ADDR') + + check_ip = client_ip && @middleware.check_ip + if check_ip && !forwarded_ips.include?(client_ip) + # We don't know which came from the proxy, and which from the user + raise IpSpoofAttackError, "IP spoofing attack?!" \ + "HTTP_CLIENT_IP=#{@env['HTTP_CLIENT_IP'].inspect}" \ + "HTTP_X_FORWARDED_FOR=#{@env['HTTP_X_FORWARDED_FOR'].inspect}" end - return forwarded_ips.reject { |ip| ip =~ @trusted_proxies }.last || @env["REMOTE_ADDR"] + client_ip || forwarded_ips.last || remote_addrs.first end - end - def initialize(app, check_ip_spoofing = true, trusted_proxies = nil) - @app = app - @check_ip_spoofing = check_ip_spoofing - regex = '(^127\.0\.0\.1$|^(10|172\.(1[6-9]|2[0-9]|30|31)|192\.168)\.)' - regex << "|(#{trusted_proxies})" if trusted_proxies - @trusted_proxies = Regexp.new(regex, "i") - end + def to_s + return @ip if @calculated_ip + @calculated_ip = true + @ip = calculate_ip + end - def call(env) - env["action_dispatch.remote_ip"] = RemoteIpGetter.new(env, @check_ip_spoofing, @trusted_proxies) - @app.call(env) + protected + + def ips_from(header) + ips = @env[header] ? @env[header].strip.split(/[,\s]+/) : [] + ips.reject{|ip| ip =~ @middleware.proxies } + end end + end -end
\ No newline at end of file +end diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb index 09a8c10043..970236a05a 100644 --- a/actionpack/lib/action_dispatch/routing/mapper.rb +++ b/actionpack/lib/action_dispatch/routing/mapper.rb @@ -285,7 +285,7 @@ module ActionDispatch # A pattern can also point to a +Rack+ endpoint i.e. anything that # responds to +call+: # - # match 'photos/:id' => lambda {|hash| [200, {}, "Coming soon" } + # match 'photos/:id' => lambda {|hash| [200, {}, "Coming soon"] } # match 'photos/:id' => PhotoRackApp # # Yes, controller actions are just rack endpoints # match 'photos/:id' => PhotosController.action(:show) @@ -735,7 +735,7 @@ module ActionDispatch # if the user should be given access to that route, or +false+ if the user should not. # # class Iphone - # def self.matches(request) + # def self.matches?(request) # request.env["HTTP_USER_AGENT"] =~ /iPhone/ # end # end @@ -1023,6 +1023,7 @@ module ActionDispatch # creates seven different routes in your application, all mapping to # the +Photos+ controller: # + # GET /photos # GET /photos/new # POST /photos # GET /photos/:id @@ -1038,6 +1039,7 @@ module ActionDispatch # # This generates the following comments routes: # + # GET /photos/:photo_id/comments # GET /photos/:photo_id/comments/new # POST /photos/:photo_id/comments # GET /photos/:photo_id/comments/:id diff --git a/actionpack/lib/action_dispatch/routing/route_set.rb b/actionpack/lib/action_dispatch/routing/route_set.rb index e7bc431783..2bcde16110 100644 --- a/actionpack/lib/action_dispatch/routing/route_set.rb +++ b/actionpack/lib/action_dispatch/routing/route_set.rb @@ -37,7 +37,7 @@ module ActionDispatch # If this is a default_controller (i.e. a controller specified by the user) # we should raise an error in case it's not found, because it usually means - # an user error. However, if the controller was retrieved through a dynamic + # a user error. However, if the controller was retrieved through a dynamic # segment, as in :controller(/:action), we should simply return nil and # delegate the control back to Rack cascade. Besides, if this is not a default # controller, it means we should respect the @scope[:module] parameter. diff --git a/actionpack/lib/action_view/data/encoding_conversions.txt b/actionpack/lib/action_view/data/encoding_conversions.txt new file mode 100644 index 0000000000..fdfbe28803 --- /dev/null +++ b/actionpack/lib/action_view/data/encoding_conversions.txt @@ -0,0 +1,88 @@ +ASCII-8BIT:UTF-8,US-ASCII,Big5,Big5-HKSCS,Big5-UAO,CP949,EUC-JP,EUC-KR,GB18030,GBK,ISO-8859-1,ISO-8859-2,ISO-8859-3,ISO-8859-4,ISO-8859-5,ISO-8859-6,ISO-8859-7,ISO-8859-8,ISO-8859-9,ISO-8859-10,ISO-8859-11,ISO-8859-13,ISO-8859-14,ISO-8859-15,KOI8-R,KOI8-U,Shift_JIS,UTF-16BE,UTF-16LE,UTF-32BE,UTF-32LE,Windows-1251,IBM437,IBM737,IBM775,CP850,IBM852,CP852,IBM855,CP855,IBM857,IBM860,IBM861,IBM862,IBM863,IBM865,IBM866,IBM869,macCroatian,macCyrillic,macGreek,macIceland,macRoman,macRomania,macTurkish,macUkraine,CP950,CP951,stateless-ISO-2022-JP,eucJP-ms,CP51932,GB2312,GB12345,ISO-2022-JP,CP50220,CP50221,Windows-1252,Windows-1250,Windows-1256,Windows-1253,Windows-1255,Windows-1254,TIS-620,Windows-874,Windows-1257,Windows-31J,UTF8-MAC,UTF-16,UTF-32,UTF8-DoCoMo,SJIS-DoCoMo,UTF8-KDDI,SJIS-KDDI,ISO-2022-JP-KDDI,stateless-ISO-2022-JP-KDDI,UTF8-SoftBank,SJIS-SoftBank 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+SJIS-KDDI:ASCII-8BIT,UTF-8,US-ASCII,Big5,Big5-HKSCS,Big5-UAO,CP949,EUC-JP,EUC-KR,GB18030,GBK,ISO-8859-1,ISO-8859-2,ISO-8859-3,ISO-8859-4,ISO-8859-5,ISO-8859-6,ISO-8859-7,ISO-8859-8,ISO-8859-9,ISO-8859-10,ISO-8859-11,ISO-8859-13,ISO-8859-14,ISO-8859-15,KOI8-R,KOI8-U,Shift_JIS,UTF-16BE,UTF-16LE,UTF-32BE,UTF-32LE,Windows-1251,IBM437,IBM737,IBM775,CP850,IBM852,CP852,IBM855,CP855,IBM857,IBM860,IBM861,IBM862,IBM863,IBM865,IBM866,IBM869,macCroatian,macCyrillic,macGreek,macIceland,macRoman,macRomania,macTurkish,macUkraine,CP950,CP951,stateless-ISO-2022-JP,eucJP-ms,CP51932,GB2312,GB12345,ISO-2022-JP,CP50220,CP50221,Windows-1252,Windows-1250,Windows-1256,Windows-1253,Windows-1255,Windows-1254,TIS-620,Windows-874,Windows-1257,Windows-31J,UTF8-MAC,UTF-16,UTF-32,UTF8-DoCoMo,SJIS-DoCoMo,UTF8-KDDI,ISO-2022-JP-KDDI,stateless-ISO-2022-JP-KDDI,UTF8-SoftBank,SJIS-SoftBank +ISO-2022-JP-KDDI:ASCII-8BIT,UTF-8,US-ASCII,Big5,Big5-HKSCS,Big5-UAO,CP949,EUC-JP,EUC-KR,GB18030,GBK,ISO-8859-1,ISO-8859-2,ISO-8859-3,ISO-8859-4,ISO-8859-5,ISO-8859-6,ISO-8859-7,ISO-8859-8,ISO-8859-9,ISO-8859-10,ISO-8859-11,ISO-8859-13,ISO-8859-14,ISO-8859-15,KOI8-R,KOI8-U,Shift_JIS,UTF-16BE,UTF-16LE,UTF-32BE,UTF-32LE,Windows-1251,IBM437,IBM737,IBM775,CP850,IBM852,CP852,IBM855,CP855,IBM857,IBM860,IBM861,IBM862,IBM863,IBM865,IBM866,IBM869,macCroatian,macCyrillic,macGreek,macIceland,macRoman,macRomania,macTurkish,macUkraine,CP950,CP951,stateless-ISO-2022-JP,eucJP-ms,CP51932,GB2312,GB12345,ISO-2022-JP,CP50220,CP50221,Windows-1252,Windows-1250,Windows-1256,Windows-1253,Windows-1255,Windows-1254,TIS-620,Windows-874,Windows-1257,Windows-31J,UTF8-MAC,UTF-16,UTF-32,UTF8-DoCoMo,SJIS-DoCoMo,UTF8-KDDI,SJIS-KDDI,stateless-ISO-2022-JP-KDDI,UTF8-SoftBank,SJIS-SoftBank +stateless-ISO-2022-JP-KDDI:ASCII-8BIT,UTF-8,US-ASCII,Big5,Big5-HKSCS,Big5-UAO,CP949,EUC-JP,EUC-KR,GB18030,GBK,ISO-8859-1,ISO-8859-2,ISO-8859-3,ISO-8859-4,ISO-8859-5,ISO-8859-6,ISO-8859-7,ISO-8859-8,ISO-8859-9,ISO-8859-10,ISO-8859-11,ISO-8859-13,ISO-8859-14,ISO-8859-15,KOI8-R,KOI8-U,Shift_JIS,UTF-16BE,UTF-16LE,UTF-32BE,UTF-32LE,Windows-1251,IBM437,IBM737,IBM775,CP850,IBM852,CP852,IBM855,CP855,IBM857,IBM860,IBM861,IBM862,IBM863,IBM865,IBM866,IBM869,macCroatian,macCyrillic,macGreek,macIceland,macRoman,macRomania,macTurkish,macUkraine,CP950,CP951,stateless-ISO-2022-JP,eucJP-ms,CP51932,GB2312,GB12345,ISO-2022-JP,CP50220,CP50221,Windows-1252,Windows-1250,Windows-1256,Windows-1253,Windows-1255,Windows-1254,TIS-620,Windows-874,Windows-1257,Windows-31J,UTF8-MAC,UTF-16,UTF-32,UTF8-DoCoMo,SJIS-DoCoMo,UTF8-KDDI,SJIS-KDDI,ISO-2022-JP-KDDI,UTF8-SoftBank,SJIS-SoftBank +UTF8-SoftBank:ASCII-8BIT,UTF-8,US-ASCII,Big5,Big5-HKSCS,Big5-UAO,CP949,EUC-JP,EUC-KR,GB18030,GBK,ISO-8859-1,ISO-8859-2,ISO-8859-3,ISO-8859-4,ISO-8859-5,ISO-8859-6,ISO-8859-7,ISO-8859-8,ISO-8859-9,ISO-8859-10,ISO-8859-11,ISO-8859-13,ISO-8859-14,ISO-8859-15,KOI8-R,KOI8-U,Shift_JIS,UTF-16BE,UTF-16LE,UTF-32BE,UTF-32LE,Windows-1251,IBM437,IBM737,IBM775,CP850,IBM852,CP852,IBM855,CP855,IBM857,IBM860,IBM861,IBM862,IBM863,IBM865,IBM866,IBM869,macCroatian,macCyrillic,macGreek,macIceland,macRoman,macRomania,macTurkish,macUkraine,CP950,CP951,stateless-ISO-2022-JP,eucJP-ms,CP51932,GB2312,GB12345,ISO-2022-JP,CP50220,CP50221,Windows-1252,Windows-1250,Windows-1256,Windows-1253,Windows-1255,Windows-1254,TIS-620,Windows-874,Windows-1257,Windows-31J,UTF8-MAC,UTF-16,UTF-32,UTF8-DoCoMo,SJIS-DoCoMo,UTF8-KDDI,SJIS-KDDI,ISO-2022-JP-KDDI,stateless-ISO-2022-JP-KDDI,SJIS-SoftBank +SJIS-SoftBank:ASCII-8BIT,UTF-8,US-ASCII,Big5,Big5-HKSCS,Big5-UAO,CP949,EUC-JP,EUC-KR,GB18030,GBK,ISO-8859-1,ISO-8859-2,ISO-8859-3,ISO-8859-4,ISO-8859-5,ISO-8859-6,ISO-8859-7,ISO-8859-8,ISO-8859-9,ISO-8859-10,ISO-8859-11,ISO-8859-13,ISO-8859-14,ISO-8859-15,KOI8-R,KOI8-U,Shift_JIS,UTF-16BE,UTF-16LE,UTF-32BE,UTF-32LE,Windows-1251,IBM437,IBM737,IBM775,CP850,IBM852,CP852,IBM855,CP855,IBM857,IBM860,IBM861,IBM862,IBM863,IBM865,IBM866,IBM869,macCroatian,macCyrillic,macGreek,macIceland,macRoman,macRomania,macTurkish,macUkraine,CP950,CP951,stateless-ISO-2022-JP,eucJP-ms,CP51932,GB2312,GB12345,ISO-2022-JP,CP50220,CP50221,Windows-1252,Windows-1250,Windows-1256,Windows-1253,Windows-1255,Windows-1254,TIS-620,Windows-874,Windows-1257,Windows-31J,UTF8-MAC,UTF-16,UTF-32,UTF8-DoCoMo,SJIS-DoCoMo,UTF8-KDDI,SJIS-KDDI,ISO-2022-JP-KDDI,stateless-ISO-2022-JP-KDDI,UTF8-SoftBank
\ No newline at end of file diff --git a/actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb b/actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb index 09700bd0c5..d9f1f88ade 100644 --- a/actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb +++ b/actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb @@ -119,10 +119,10 @@ module ActionView # # <script type="text/javascript" src="/elsewhere/cools.js?1423139606"></script> # # javascript_include_tag "http://www.example.com/xmlhr" - # # => <script type="text/javascript" src="http://www.example.com/xmlhr.js?1284139606"></script> + # # => <script type="text/javascript" src="http://www.example.com/xmlhr"></script> # # javascript_include_tag "http://www.example.com/xmlhr.js" - # # => <script type="text/javascript" src="http://www.example.com/xmlhr.js?1284139606"></script> + # # => <script type="text/javascript" src="http://www.example.com/xmlhr.js"></script> # # javascript_include_tag :defaults # # => <script type="text/javascript" src="/javascripts/jquery.js?1284139606"></script> diff --git a/actionpack/lib/action_view/helpers/form_helper.rb b/actionpack/lib/action_view/helpers/form_helper.rb index 5c10b67586..f148ffbd73 100644 --- a/actionpack/lib/action_view/helpers/form_helper.rb +++ b/actionpack/lib/action_view/helpers/form_helper.rb @@ -649,7 +649,7 @@ module ActionView # # => <label for="post_privacy_public">Public Post</label> # # label(:post, :terms) do - # 'Accept <a href="/terms">Terms</a>.' + # 'Accept <a href="/terms">Terms</a>.'.html_safe # end def label(object_name, method, content_or_options = nil, options = nil, &block) content_is_options = content_or_options.is_a?(Hash) @@ -738,7 +738,7 @@ module ActionView # # => <input type="file" id="user_avatar" name="user[avatar]" /> # # file_field(:post, :attached, :accept => 'text/html') - # # => <input type="file" id="post_attached" name="post[attached]" /> + # # => <input accept="text/html" type="file" id="post_attached" name="post[attached]" /> # # file_field(:attachment, :file, :class => 'file_input') # # => <input type="file" id="attachment_file" name="attachment[file]" class="file_input" /> diff --git a/actionpack/lib/action_view/helpers/javascript_helper.rb b/actionpack/lib/action_view/helpers/javascript_helper.rb index 1adcd716f8..842f4c23a3 100644 --- a/actionpack/lib/action_view/helpers/javascript_helper.rb +++ b/actionpack/lib/action_view/helpers/javascript_helper.rb @@ -94,7 +94,7 @@ module ActionView # If +html_options+ has an <tt>:onclick</tt>, that one is put before +function+. Once all # the JavaScript is set, the helper appends "; return false;". # - # The +href+ attribute of the tag is set to "#" unles +html_options+ has one. + # The +href+ attribute of the tag is set to "#" unless +html_options+ has one. # # link_to_function "Greeting", "alert('Hello world!')", :class => "nav_link" # # => <a class="nav_link" href="#" onclick="alert('Hello world!'); return false;">Greeting</a> diff --git a/actionpack/lib/action_view/helpers/number_helper.rb b/actionpack/lib/action_view/helpers/number_helper.rb index 7031694af4..e8ad043e20 100644 --- a/actionpack/lib/action_view/helpers/number_helper.rb +++ b/actionpack/lib/action_view/helpers/number_helper.rb @@ -100,10 +100,10 @@ module ActionView # number_to_currency(1234567890.50) # => $1,234,567,890.50 # number_to_currency(1234567890.506) # => $1,234,567,890.51 # number_to_currency(1234567890.506, :precision => 3) # => $1,234,567,890.506 - # number_to_currency(1234567890.506, :locale => :fr) # => 1 234 567 890,506 € + # number_to_currency(1234567890.506, :locale => :fr) # => 1 234 567 890,51 € # # number_to_currency(-1234567890.50, :negative_format => "(%u%n)") - # # => ($1,234,567,890.51) + # # => ($1,234,567,890.50) # number_to_currency(1234567890.50, :unit => "£", :separator => ",", :delimiter => "") # # => £1234567890,50 # number_to_currency(1234567890.50, :unit => "£", :separator => ",", :delimiter => "", :format => "%n %u") diff --git a/actionpack/lib/action_view/helpers/text_helper.rb b/actionpack/lib/action_view/helpers/text_helper.rb index 21074efe86..bc8572fe69 100644 --- a/actionpack/lib/action_view/helpers/text_helper.rb +++ b/actionpack/lib/action_view/helpers/text_helper.rb @@ -120,7 +120,7 @@ module ActionView text else match = Array(phrases).map { |p| Regexp.escape(p) }.join('|') - text.gsub(/(#{match})(?!(?:[^<]*?)(?:["'])[^<>]*>)/i, options[:highlighter]) + text.gsub(/(#{match})(?![^<]*?>)/i, options[:highlighter]) end.html_safe end diff --git a/actionpack/lib/action_view/template.rb b/actionpack/lib/action_view/template.rb index 10797c010f..8d69880308 100644 --- a/actionpack/lib/action_view/template.rb +++ b/actionpack/lib/action_view/template.rb @@ -3,6 +3,33 @@ require 'active_support/core_ext/object/blank' require 'active_support/core_ext/object/try' require 'active_support/core_ext/kernel/singleton_class' +if defined?(RUBY_ENGINE) && RUBY_ENGINE == 'ruby' && RUBY_VERSION == '1.9.3' && RUBY_PATCHLEVEL == 0 + # This is a hack to work around a bug in Ruby 1.9.3p0: + # http://redmine.ruby-lang.org/issues/5564 + # + # Basically, at runtime we may need to perform some encoding conversions on the templates, + # but if the converter hasn't been loaded by Ruby beforehand (i.e. now), then it won't be + # able to find it (due to a bug). + # + # However, we don't know what conversions we may need to do a runtime. So we load up a + # text file which contains a pre-generated list of all the possible conversions, + # and we load all of them. + # + # In my testing this increased the process size by about 3.9 MB (after the conversions array + # is GC'd) and took around 170ms to run, which seems acceptable for a workaround. + # + # The script to dump the conversions is: https://gist.github.com/1371499 + + filename = File.join(File.dirname(__FILE__), 'data', 'encoding_conversions.txt') + conversions = File.read(filename) + conversions.split("\n").map do |line| + from, to_array = line.split(':') + to_array.split(',').each do |to| + Encoding::Converter.new(from, to) + end + end +end + module ActionView # = Action View Template class Template diff --git a/actionpack/test/controller/new_base/bare_metal_test.rb b/actionpack/test/controller/new_base/bare_metal_test.rb index 3ca29f1bcf..c424dcbd8d 100644 --- a/actionpack/test/controller/new_base/bare_metal_test.rb +++ b/actionpack/test/controller/new_base/bare_metal_test.rb @@ -23,6 +23,12 @@ module BareMetalTest assert_equal "Hello world", string end + + test "response_body value is wrapped in an array when the value is a String" do + controller = BareController.new + controller.index + assert_equal ["Hello world"], controller.response_body + end end class HeadController < ActionController::Metal diff --git a/actionpack/test/controller/url_for_test.rb b/actionpack/test/controller/url_for_test.rb index 11ced2df2a..dc07e07cb9 100644 --- a/actionpack/test/controller/url_for_test.rb +++ b/actionpack/test/controller/url_for_test.rb @@ -16,6 +16,10 @@ module AbstractController W.default_url_options[:host] = 'www.basecamphq.com' end + def add_numeric_host! + W.default_url_options[:host] = '127.0.0.1' + end + def test_exception_is_thrown_without_host assert_raise ArgumentError do W.new.url_for :controller => 'c', :action => 'a', :id => 'i' @@ -81,6 +85,13 @@ module AbstractController ) end + def test_subdomain_may_be_accepted_with_numeric_host + add_numeric_host! + assert_equal('http://127.0.0.1/c/a/i', + W.new.url_for(:subdomain => 'api', :controller => 'c', :action => 'a', :id => 'i') + ) + end + def test_domain_may_be_changed add_host! assert_equal('http://www.37signals.com/c/a/i', diff --git a/actionpack/test/dispatch/request_test.rb b/actionpack/test/dispatch/request_test.rb index a611252b31..4d805464c2 100644 --- a/actionpack/test/dispatch/request_test.rb +++ b/actionpack/test/dispatch/request_test.rb @@ -36,7 +36,7 @@ class RequestTest < ActiveSupport::TestCase request = stub_request 'REMOTE_ADDR' => '1.2.3.4', 'HTTP_X_FORWARDED_FOR' => '3.4.5.6' - assert_equal '1.2.3.4', request.remote_ip + assert_equal '3.4.5.6', request.remote_ip request = stub_request 'REMOTE_ADDR' => '127.0.0.1', 'HTTP_X_FORWARDED_FOR' => '3.4.5.6' @@ -89,6 +89,11 @@ class RequestTest < ActiveSupport::TestCase assert_equal '9.9.9.9', request.remote_ip end + test "remote ip when the remote ip middleware returns nil" do + request = stub_request 'REMOTE_ADDR' => '127.0.0.1' + assert_equal '127.0.0.1', request.remote_ip + end + test "remote ip with user specified trusted proxies" do @trusted_proxies = /^67\.205\.106\.73$/i @@ -106,7 +111,7 @@ class RequestTest < ActiveSupport::TestCase request = stub_request 'REMOTE_ADDR' => '67.205.106.74,172.16.0.1', 'HTTP_X_FORWARDED_FOR' => '3.4.5.6' - assert_equal '67.205.106.74', request.remote_ip + assert_equal '3.4.5.6', request.remote_ip request = stub_request 'HTTP_X_FORWARDED_FOR' => 'unknown,67.205.106.73' assert_equal 'unknown', request.remote_ip diff --git a/actionpack/test/template/text_helper_test.rb b/actionpack/test/template/text_helper_test.rb index 02f9609483..a0afb77f05 100644 --- a/actionpack/test/template/text_helper_test.rb +++ b/actionpack/test/template/text_helper_test.rb @@ -194,6 +194,10 @@ class TextHelperTest < ActionView::TestCase "<p>This is a <strong class=\"highlight\">beautiful</strong> <a href=\"http://example.com/beautiful#top?what=beautiful%20morning&when=now+then\">morning</a>, but also a <strong class=\"highlight\">beautiful</strong> day</p>", highlight("<p>This is a beautiful <a href=\"http://example.com/beautiful\#top?what=beautiful%20morning&when=now+then\">morning</a>, but also a beautiful day</p>", "beautiful") ) + assert_equal( + "<div>abc <b>div</b></div>", + highlight("<div>abc div</div>", "div", :highlighter => '<b>\1</b>') + ) end def test_excerpt diff --git a/activemodel/lib/active_model/attribute_methods.rb b/activemodel/lib/active_model/attribute_methods.rb index ef0b95424e..e69cb5c459 100644 --- a/activemodel/lib/active_model/attribute_methods.rb +++ b/activemodel/lib/active_model/attribute_methods.rb @@ -57,7 +57,8 @@ module ActiveModel module AttributeMethods extend ActiveSupport::Concern - COMPILABLE_REGEXP = /\A[a-zA-Z_]\w*[!?=]?\z/ + NAME_COMPILABLE_REGEXP = /\A[a-zA-Z_]\w*[!?=]?\z/ + CALL_COMPILABLE_REGEXP = /\A[a-zA-Z_]\w*[!?]?\z/ included do class_attribute :attribute_method_matchers, :instance_writer => false @@ -112,7 +113,7 @@ module ActiveModel # If we can compile the method name, do it. Otherwise use define_method. # This is an important *optimization*, please don't change it. define_method # has slower dispatch and consumes more memory. - if name =~ COMPILABLE_REGEXP + if name =~ NAME_COMPILABLE_REGEXP sing.class_eval <<-RUBY, __FILE__, __LINE__ + 1 def #{name}; #{value.nil? ? 'nil' : value.to_s.inspect}; end RUBY @@ -240,18 +241,7 @@ module ActiveModel attribute_method_matchers.each do |matcher| matcher_new = matcher.method_name(new_name).to_s matcher_old = matcher.method_name(old_name).to_s - - if matcher_new =~ COMPILABLE_REGEXP && matcher_old =~ COMPILABLE_REGEXP - module_eval <<-RUBY, __FILE__, __LINE__ + 1 - def #{matcher_new}(*args) - send(:#{matcher_old}, *args) - end - RUBY - else - define_method(matcher_new) do |*args| - send(matcher_old, *args) - end - end + define_optimized_call self, matcher_new, matcher_old end end @@ -293,17 +283,7 @@ module ActiveModel if respond_to?(generate_method) send(generate_method, attr_name) else - if method_name =~ COMPILABLE_REGEXP - defn = "def #{method_name}(*args)" - else - defn = "define_method(:'#{method_name}') do |*args|" - end - - generated_attribute_methods.module_eval <<-RUBY, __FILE__, __LINE__ + 1 - #{defn} - send(:#{matcher.method_missing_target}, '#{attr_name}', *args) - end - RUBY + define_optimized_call generated_attribute_methods, method_name, matcher.method_missing_target, attr_name.to_s end end end @@ -342,11 +322,11 @@ module ActiveModel # used to alleviate the GC, which ultimately also speeds up the app # significantly (in our case our test suite finishes 10% faster with # this cache). - def attribute_method_matchers_cache + def attribute_method_matchers_cache #:nodoc: @attribute_method_matchers_cache ||= {} end - def attribute_method_matcher(method_name) + def attribute_method_matcher(method_name) #:nodoc: if attribute_method_matchers_cache.key?(method_name) attribute_method_matchers_cache[method_name] else @@ -359,6 +339,31 @@ module ActiveModel end end + # Define a method `name` in `mod` that dispatches to `send` + # using the given `extra` args. This fallbacks `define_method` + # and `send` if the given names cannot be compiled. + def define_optimized_call(mod, name, send, *extra) #:nodoc: + if name =~ NAME_COMPILABLE_REGEXP + defn = "def #{name}(*args)" + else + defn = "define_method(:'#{name}') do |*args|" + end + + extra = (extra.map(&:inspect) << "*args").join(", ") + + if send =~ CALL_COMPILABLE_REGEXP + target = "#{send}(#{extra})" + else + target = "send(:'#{send}', #{extra})" + end + + mod.module_eval <<-RUBY, __FILE__, __LINE__ + 1 + #{defn} + #{target} + end + RUBY + end + class AttributeMethodMatcher attr_reader :prefix, :suffix, :method_missing_target diff --git a/activemodel/lib/active_model/dirty.rb b/activemodel/lib/active_model/dirty.rb index 166cccf161..026f077ee7 100644 --- a/activemodel/lib/active_model/dirty.rb +++ b/activemodel/lib/active_model/dirty.rb @@ -98,7 +98,7 @@ module ActiveModel # person.name = 'bob' # person.changed? # => true def changed? - !changed_attributes.empty? + changed_attributes.any? end # List of attributes with unsaved changes. diff --git a/activemodel/lib/active_model/observing.rb b/activemodel/lib/active_model/observing.rb index 7a910d18e7..cd8eb357de 100644 --- a/activemodel/lib/active_model/observing.rb +++ b/activemodel/lib/active_model/observing.rb @@ -187,8 +187,7 @@ module ActiveModel def observe(*models) models.flatten! models.collect! { |model| model.respond_to?(:to_sym) ? model.to_s.camelize.constantize : model } - remove_possible_method(:observed_classes) - define_method(:observed_classes) { models } + redefine_method(:observed_classes) { models } end # Returns an array of Classes to observe. diff --git a/activemodel/lib/active_model/validations/validates.rb b/activemodel/lib/active_model/validations/validates.rb index fbceb81e8f..8e09f6ac35 100644 --- a/activemodel/lib/active_model/validations/validates.rb +++ b/activemodel/lib/active_model/validations/validates.rb @@ -57,7 +57,7 @@ module ActiveModel # # Additionally validator classes may be in another namespace and still used within any class. # - # validates :name, :'file/title' => true + # validates :name, :'film/title' => true # # The validators hash can also handle regular expressions, ranges, # arrays and strings in shortcut form, e.g. diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 2b46a6a869..65578c1dc9 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,5 +1,25 @@ ## Rails 3.2.0 (unreleased) ## +* Implemented ActiveRecord::Relation#explain. *fxn* + +* Add ActiveRecord::Relation#uniq for generating unique queries. + + Before: + + Client.select('DISTINCT name') + + After: + + Client.select(:name).uniq + + This also allows you to revert the unqueness in a relation: + + Client.select(:name).uniq.uniq(false) + + *Jon Leighton* + +* Support index sort order in sqlite, mysql and postgres adapters. *Vlad Jebelev* + * Allow the :class_name option for associations to take a symbol (:Client) in addition to a string ('Client'). @@ -47,6 +67,27 @@ ## Rails 3.1.2 (unreleased) ## +* Fix bug with PostgreSQLAdapter#indexes. When the search path has multiple schemas, spaces + were not being stripped from the schema names after the first. + + *Sean Kirby* + +* Preserve SELECT columns on the COUNT for finder_sql when possible. *GH 3503* + + *Justin Mazzi* + +* Reset prepared statement cache when schema changes impact statement results. *GH 3335* + + *Aaron Patterson* + +* Postgres: Do not attempt to deallocate a statement if the connection is no longer active. + + *Ian Leitch* + +* Prevent QueryCache leaking database connections. *GH 3243* + + *Mark J. Titorenko* + * Fix bug where building the conditions of a nested through association could potentially modify the conditions of the through and/or source association. If you have experienced bugs with conditions appearing in the wrong queries when using nested through associations, @@ -67,6 +108,10 @@ *Jon Leighton* +* MySQL: use the information_schema than the describe command when we look for a primary key. *GH #3440* + + *Kenny J* + ## Rails 3.1.1 (October 7, 2011) ## * Add deprecation for the preload_associations method. Fixes #3022. diff --git a/activerecord/README.rdoc b/activerecord/README.rdoc index b5db57569c..70922ef864 100644 --- a/activerecord/README.rdoc +++ b/activerecord/README.rdoc @@ -150,7 +150,7 @@ A short rundown of some of the major features: * Database agnostic schema management with Migrations. class AddSystemSettings < ActiveRecord::Migration - def self.up + def up create_table :system_settings do |t| t.string :name t.string :label @@ -162,7 +162,7 @@ A short rundown of some of the major features: SystemSetting.create :name => "notice", :label => "Use notice?", :value => 1 end - def self.down + def down drop_table :system_settings end end diff --git a/activerecord/lib/active_record/associations/association_scope.rb b/activerecord/lib/active_record/associations/association_scope.rb index 6cc401e6cc..6f8b76abda 100644 --- a/activerecord/lib/active_record/associations/association_scope.rb +++ b/activerecord/lib/active_record/associations/association_scope.rb @@ -20,31 +20,19 @@ module ActiveRecord # It's okay to just apply all these like this. The options will only be present if the # association supports that option; this is enforced by the association builder. scope = scope.apply_finder_options(options.slice( - :readonly, :include, :order, :limit, :joins, :group, :having, :offset)) + :readonly, :include, :order, :limit, :joins, :group, :having, :offset, :select)) if options[:through] && !options[:include] scope = scope.includes(source_options[:include]) end - if select = select_value - scope = scope.select(select) - end + scope = scope.uniq if options[:uniq] add_constraints(scope) end private - def select_value - select_value = options[:select] - - if reflection.collection? - select_value ||= options[:uniq] && "DISTINCT #{reflection.quoted_table_name}.*" - end - - select_value - end - def add_constraints(scope) tables = construct_tables diff --git a/activerecord/lib/active_record/attribute_methods/read.rb b/activerecord/lib/active_record/attribute_methods/read.rb index 4174e4da09..4a5afcd585 100644 --- a/activerecord/lib/active_record/attribute_methods/read.rb +++ b/activerecord/lib/active_record/attribute_methods/read.rb @@ -77,7 +77,7 @@ module ActiveRecord # # The second, slower, branch is necessary to support instances where the database # returns columns with extra stuff in (like 'my_column(omg)'). - if method_name =~ ActiveModel::AttributeMethods::COMPILABLE_REGEXP + if method_name =~ ActiveModel::AttributeMethods::NAME_COMPILABLE_REGEXP generated_attribute_methods.module_eval <<-STR, __FILE__, __LINE__ def _#{method_name} #{access_code} diff --git a/activerecord/lib/active_record/attribute_methods/write.rb b/activerecord/lib/active_record/attribute_methods/write.rb index e9cdb130db..eb585ee906 100644 --- a/activerecord/lib/active_record/attribute_methods/write.rb +++ b/activerecord/lib/active_record/attribute_methods/write.rb @@ -10,7 +10,7 @@ module ActiveRecord module ClassMethods protected def define_method_attribute=(attr_name) - if attr_name =~ ActiveModel::AttributeMethods::COMPILABLE_REGEXP + if attr_name =~ ActiveModel::AttributeMethods::NAME_COMPILABLE_REGEXP generated_attribute_methods.module_eval("def #{attr_name}=(new_value); write_attribute('#{attr_name}', new_value); end", __FILE__, __LINE__) else generated_attribute_methods.send(:define_method, "#{attr_name}=") do |new_value| diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index 360e494af1..3558ae3545 100644 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -445,7 +445,9 @@ module ActiveRecord #:nodoc: delegate :first_or_create, :first_or_create!, :first_or_initialize, :to => :scoped delegate :destroy, :destroy_all, :delete, :delete_all, :update, :update_all, :to => :scoped delegate :find_each, :find_in_batches, :to => :scoped - delegate :select, :group, :order, :except, :reorder, :limit, :offset, :joins, :where, :preload, :eager_load, :includes, :from, :lock, :readonly, :having, :create_with, :to => :scoped + delegate :select, :group, :order, :except, :reorder, :limit, :offset, :joins, + :where, :preload, :eager_load, :includes, :from, :lock, :readonly, + :having, :create_with, :uniq, :to => :scoped delegate :count, :average, :minimum, :maximum, :sum, :calculate, :to => :scoped # Executes a custom SQL query against your database and returns all the results. The results will @@ -758,7 +760,7 @@ module ActiveRecord #:nodoc: # values, eg: # # class CreateJobLevels < ActiveRecord::Migration - # def self.up + # def up # create_table :job_levels do |t| # t.integer :id # t.string :name @@ -772,7 +774,7 @@ module ActiveRecord #:nodoc: # end # end # - # def self.down + # def down # drop_table :job_levels # end # end @@ -1769,7 +1771,8 @@ MSG # Returns true if the specified +attribute+ has been set by the user or by a database load and is neither # nil nor empty? (the latter only applies to objects that respond to empty?, most notably Strings). def attribute_present?(attribute) - !_read_attribute(attribute).blank? + value = _read_attribute(attribute) + !value.nil? || (value.respond_to?(:empty?) && !value.empty?) end # Returns the column object for the named attribute. 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 77a5fe1efb..0ec0576795 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb @@ -123,14 +123,14 @@ module ActiveRecord # A cached lookup for table existence. def table_exists?(name) - return true if @tables.key? name + return @tables[name] if @tables.key? name with_connection do |conn| conn.tables.each { |table| @tables[table] = true } - @tables[name] = true if !@tables.key?(name) && conn.table_exists?(name) + @tables[name] = conn.table_exists?(name) if !@tables.key?(name) end - @tables.key? name + @tables[name] end # Clears out internal caches: 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 989a4fcbca..6f135b56b5 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb @@ -6,7 +6,7 @@ require 'bigdecimal/util' module ActiveRecord module ConnectionAdapters #:nodoc: - class IndexDefinition < Struct.new(:table, :name, :unique, :columns, :lengths) #:nodoc: + class IndexDefinition < Struct.new(:table, :name, :unique, :columns, :lengths, :orders) #:nodoc: end # Abstract representation of a column definition. Instances of this type @@ -46,13 +46,13 @@ module ActiveRecord # +change_table+ is actually of this type: # # class SomeMigration < ActiveRecord::Migration - # def self.up + # def up # create_table :foo do |t| # puts t.class # => "ActiveRecord::ConnectionAdapters::TableDefinition" # end # end # - # def self.down + # def down # ... # end # end @@ -479,4 +479,3 @@ module ActiveRecord end end - 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 7226069ebf..11da84e245 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb @@ -158,7 +158,13 @@ module ActiveRecord td = table_definition td.primary_key(options[:primary_key] || Base.get_primary_key(table_name.to_s.singularize)) unless options[:id] == false - td.instance_eval(&blk) if blk + if block_given? + if blk.arity == 1 + yield td + else + td.instance_eval(&blk) + end + end if options[:force] && table_exists?(table_name) drop_table(table_name) @@ -235,14 +241,19 @@ module ActiveRecord # # 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) - yield Table.new(table_name, recorder) - bulk_change_table(table_name, recorder.commands) - else - yield Table.new(table_name, self) + def change_table(table_name, options = {}, &blk) + bulk_change = supports_bulk_alter? && options[:bulk] + recorder = bulk_change ? ActiveRecord::Migration::CommandRecorder.new(self) : self + table = Table.new(table_name, recorder) + + if block_given? + if blk.arity == 1 + yield table + else + table.instance_eval(&blk) + end end + bulk_change_table(table_name, recorder.commands) if bulk_change end # Renames a table. @@ -339,6 +350,14 @@ module ActiveRecord # 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, :part_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) + # def add_index(table_name, column_name, options = {}) index_name, index_type, index_columns = 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})" @@ -520,9 +539,29 @@ module ActiveRecord end protected + def add_index_sort_order(option_strings, column_names, options = {}) + if options.is_a?(Hash) && order = options[:order] + case order + when Hash + column_names.each {|name| option_strings[name] += " #{order[name].to_s.upcase}" if order.has_key?(name)} + when String + column_names.each {|name| option_strings[name] += " #{order.upcase}"} + end + end + + return option_strings + end + # Overridden by the mysql adapter for supporting index lengths def quoted_columns_for_index(column_names, options = {}) - column_names.map {|name| quote_column_name(name) } + option_strings = Hash[column_names.map {|name| [name, '']}] + + # add index sort order if supported + if supports_index_sort_order? + option_strings = add_index_sort_order(option_strings, column_names, options) + end + + column_names.map {|name| quote_column_name(name) + option_strings[name]} end def options_include_default?(options) diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb index 4c3a8f7233..c47bcfc406 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb @@ -130,6 +130,11 @@ module ActiveRecord false end + # Does this adapter support index sort order? + def supports_index_sort_order? + false + end + # QUOTING ================================================== # Override to return the quoted table name. Defaults to column quoting. 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 dd573ba569..baf4c043c4 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb @@ -155,6 +155,12 @@ module ActiveRecord true end + # Technically MySQL allows to create indexes with the sort order syntax + # but at the moment (5.5) it doesn't yet implement them + def supports_index_sort_order? + true + end + def native_database_types NATIVE_DATABASE_TYPES end @@ -222,6 +228,80 @@ module ActiveRecord # DATABASE STATEMENTS ====================================== + def explain(arel) + sql = "EXPLAIN #{to_sql(arel)}" + start = Time.now + result = exec_query(sql, 'EXPLAIN') + elapsed = Time.now - start + + ExplainPrettyPrinter.new.pp(result, elapsed) + end + + class ExplainPrettyPrinter # :nodoc: + # Pretty prints the result of a EXPLAIN in a way that resembles the output of the + # MySQL shell: + # + # +----+-------------+-------+-------+---------------+---------+---------+-------+------+-------------+ + # | id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra | + # +----+-------------+-------+-------+---------------+---------+---------+-------+------+-------------+ + # | 1 | SIMPLE | users | const | PRIMARY | PRIMARY | 4 | const | 1 | | + # | 1 | SIMPLE | posts | ALL | NULL | NULL | NULL | NULL | 1 | Using where | + # +----+-------------+-------+-------+---------------+---------+---------+-------+------+-------------+ + # 2 rows in set (0.00 sec) + # + # This is an exercise in Ruby hyperrealism :). + def pp(result, elapsed) + widths = compute_column_widths(result) + separator = build_separator(widths) + + pp = [] + + pp << separator + pp << build_cells(result.columns, widths) + pp << separator + + result.rows.each do |row| + pp << build_cells(row, widths) + end + + pp << separator + pp << build_footer(result.rows.length, elapsed) + + pp.join("\n") + "\n" + end + + private + + def compute_column_widths(result) + [].tap do |widths| + result.columns.each_with_index do |column, i| + cells_in_column = [column] + result.rows.map {|r| r[i].nil? ? 'NULL' : r[i].to_s} + widths << cells_in_column.map(&:length).max + end + end + end + + def build_separator(widths) + padding = 1 + '+' + widths.map {|w| '-' * (w + (padding*2))}.join('+') + '+' + end + + def build_cells(items, widths) + cells = [] + items.each_with_index do |item, i| + item = 'NULL' if item.nil? + justifier = item.is_a?(Numeric) ? 'rjust' : 'ljust' + cells << item.to_s.send(justifier, widths[i]) + end + '| ' + cells.join(' | ') + ' |' + end + + def build_footer(nrows, elapsed) + rows_label = nrows == 1 ? 'row' : 'rows' + "#{nrows} #{rows_label} in set (%.2f sec)" % elapsed + end + end + # Executes the SQL statement in the context of this connection. def execute(sql, name = nil) if name == :skip_logging @@ -496,8 +576,17 @@ module ActiveRecord # Returns a table's primary key and belonging sequence. def pk_and_sequence_for(table) - execute_and_free("DESCRIBE #{quote_table_name(table)}", 'SCHEMA') do |result| - keys = each_hash(result).select { |row| row[:Key] == 'PRI' }.map { |row| row[:Field] } + sql = <<-SQL + SELECT t.constraint_type, k.column_name + FROM information_schema.table_constraints t + JOIN information_schema.key_column_usage k + USING (constraint_name, table_schema, table_name) + WHERE t.table_schema = DATABASE() + AND t.table_name = '#{table}' + SQL + + execute_and_free(sql, 'SCHEMA') do |result| + keys = each_hash(result).select { |row| row[:constraint_type] == 'PRIMARY KEY' }.map { |row| row[:column_name] } keys.length == 1 ? [keys.first, nil] : nil end end @@ -526,17 +615,29 @@ module ActiveRecord protected + def add_index_length(option_strings, column_names, options = {}) + if options.is_a?(Hash) && length = options[:length] + case length + when Hash + column_names.each {|name| option_strings[name] += "(#{length[name]})" if length.has_key?(name)} + when Fixnum + column_names.each {|name| option_strings[name] += "(#{length})"} + end + end + + return option_strings + end + def quoted_columns_for_index(column_names, options = {}) - length = options[:length] if options.is_a?(Hash) + option_strings = Hash[column_names.map {|name| [name, '']}] - case length - when Hash - column_names.map {|name| length[name] ? "#{quote_column_name(name)}(#{length[name]})" : quote_column_name(name) } - when Fixnum - column_names.map {|name| "#{quote_column_name(name)}(#{length})"} - else - column_names.map {|name| quote_column_name(name) } - end + # add index length + option_strings = add_index_length(option_strings, column_names, options) + + # add index sort order + option_strings = add_index_sort_order(option_strings, column_names, options) + + column_names.map {|name| quote_column_name(name) + option_strings[name]} end def translate_exception(exception, message) diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb index e8a43e7bce..b7918c7f07 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb @@ -247,6 +247,10 @@ module ActiveRecord true end + def supports_index_sort_order? + true + end + class StatementPool < ConnectionAdapters::StatementPool def initialize(connection, max) super @@ -513,6 +517,48 @@ module ActiveRecord # DATABASE STATEMENTS ====================================== + def explain(arel) + sql = "EXPLAIN #{to_sql(arel)}" + ExplainPrettyPrinter.new.pp(exec_query(sql)) + end + + class ExplainPrettyPrinter # :nodoc: + # Pretty prints the result of a EXPLAIN in a way that resembles the output of the + # PostgreSQL shell: + # + # QUERY PLAN + # ------------------------------------------------------------------------------ + # Nested Loop Left Join (cost=0.00..37.24 rows=8 width=0) + # Join Filter: (posts.user_id = users.id) + # -> Index Scan using users_pkey on users (cost=0.00..8.27 rows=1 width=4) + # Index Cond: (id = 1) + # -> Seq Scan on posts (cost=0.00..28.88 rows=8 width=4) + # Filter: (posts.user_id = 1) + # (6 rows) + # + def pp(result) + header = result.columns.first + lines = result.rows.map(&:first) + + # We add 2 because there's one char of padding at both sides, note + # the extra hyphens in the example above. + width = [header, *lines].map(&:length).max + 2 + + pp = [] + + pp << header.center(width).rstrip + pp << '-' * width + + pp += lines.map {|line| " #{line}"} + + nrows = result.rows.length + rows_label = nrows == 1 ? 'row' : 'rows' + pp << "(#{nrows} #{rows_label})" + + pp.join("\n") + "\n" + end + end + # Executes a SELECT query and returns an array of rows. Each row is an # array of field values. def select_rows(sql, name = nil) @@ -754,16 +800,15 @@ module ActiveRecord # Returns an array of indexes for the given table. def indexes(table_name, name = nil) - schemas = schema_search_path.split(/,/).map { |p| quote(p) }.join(',') result = query(<<-SQL, name) - SELECT distinct i.relname, d.indisunique, d.indkey, t.oid + SELECT distinct i.relname, d.indisunique, d.indkey, pg_get_indexdef(d.indexrelid), t.oid FROM pg_class t INNER JOIN pg_index d ON t.oid = d.indrelid INNER JOIN pg_class i ON d.indexrelid = i.oid WHERE i.relkind = 'i' AND d.indisprimary = 'f' AND t.relname = '#{table_name}' - AND i.relnamespace IN (SELECT oid FROM pg_namespace WHERE nspname IN (#{schemas}) ) + AND i.relnamespace IN (SELECT oid FROM pg_namespace WHERE nspname = ANY (current_schemas(false)) ) ORDER BY i.relname SQL @@ -772,7 +817,8 @@ module ActiveRecord index_name = row[0] unique = row[1] == 't' indkey = row[2].split(" ") - oid = row[3] + inddef = row[3] + oid = row[4] columns = Hash[query(<<-SQL, "Columns for index #{row[0]} on #{table_name}")] SELECT a.attnum, a.attname @@ -782,7 +828,12 @@ module ActiveRecord SQL column_names = columns.values_at(*indkey).compact - column_names.empty? ? nil : IndexDefinition.new(table_name, index_name, unique, column_names) + + # add info on sort order for columns (only desc order is explicitly specified, asc is the default) + desc_order_columns = inddef.scan(/(\w+) DESC/).flatten + orders = desc_order_columns.any? ? Hash[desc_order_columns.map {|order_column| [order_column, :desc]}] : {} + + column_names.empty? ? nil : IndexDefinition.new(table_name, index_name, unique, column_names, [], orders) end.compact end @@ -826,7 +877,7 @@ module ActiveRecord # Returns the active schema search path. def schema_search_path - @schema_search_path ||= query('SHOW search_path')[0][0] + @schema_search_path ||= query('SHOW search_path', 'SCHEMA')[0][0] end # Returns the current client message level. diff --git a/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb index f74f3e6ec8..35df0a1542 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb @@ -157,6 +157,10 @@ module ActiveRecord sqlite_version >= '3.1.0' end + def supports_index_sort_order? + sqlite_version >= '3.3.0' + end + def native_database_types #:nodoc: { :primary_key => default_primary_key_type, @@ -218,6 +222,25 @@ module ActiveRecord # DATABASE STATEMENTS ====================================== + def explain(arel) + sql = "EXPLAIN QUERY PLAN #{to_sql(arel)}" + ExplainPrettyPrinter.new.pp(exec_query(sql, 'EXPLAIN')) + end + + class ExplainPrettyPrinter + # Pretty prints the result of a EXPLAIN QUERY PLAN in a way that resembles + # the output of the SQLite shell: + # + # 0|0|0|SEARCH TABLE users USING INTEGER PRIMARY KEY (rowid=?) (~1 rows) + # 0|1|1|SCAN TABLE posts (~100000 rows) + # + def pp(result) # :nodoc: + result.rows.map do |row| + row.join('|') + end.join("\n") + "\n" + end + end + def exec_query(sql, name = nil, binds = []) log(sql, name, binds) do diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 7166f1b82a..d70c7d1d34 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -112,12 +112,13 @@ module ActiveRecord # a column but keeps the type and content. # * <tt>change_column(table_name, column_name, type, options)</tt>: Changes # the column to a different type using the same parameters as add_column. - # * <tt>remove_column(table_name, column_name)</tt>: Removes the column named - # +column_name+ from the table called +table_name+. + # * <tt>remove_column(table_name, column_names)</tt>: Removes the column listed in + # +column_names+ from the table called +table_name+. # * <tt>add_index(table_name, column_names, options)</tt>: Adds a new index # with the name of the column. Other options include - # <tt>:name</tt> and <tt>:unique</tt> (e.g. - # <tt>{ :name => "users_name_index", :unique => true }</tt>). + # <tt>:name</tt>, <tt>:unique</tt> (e.g. + # <tt>{ :name => "users_name_index", :unique => true }</tt>) and <tt>:order</tt> + # (e.g. { :order => {:name => :desc} }</tt>). # * <tt>remove_index(table_name, :column => column_name)</tt>: Removes the index # specified by +column_name+. # * <tt>remove_index(table_name, :name => index_name)</tt>: Removes the index diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb index ecefaa633c..f0891440a6 100644 --- a/activerecord/lib/active_record/relation.rb +++ b/activerecord/lib/active_record/relation.rb @@ -7,7 +7,7 @@ module ActiveRecord JoinOperation = Struct.new(:relation, :join_class, :on) ASSOCIATION_METHODS = [:includes, :eager_load, :preload] MULTI_VALUE_METHODS = [:select, :group, :order, :joins, :where, :having, :bind] - SINGLE_VALUE_METHODS = [:limit, :offset, :lock, :readonly, :from, :reorder, :reverse_order] + SINGLE_VALUE_METHODS = [:limit, :offset, :lock, :readonly, :from, :reorder, :reverse_order, :uniq] include FinderMethods, Calculations, SpawnMethods, QueryMethods, Batches @@ -143,6 +143,22 @@ module ActiveRecord super end + def explain + queries = [] + callback = lambda do |*args| + payload = args.last + queries << payload[:sql] unless payload[:exception] || %w(SCHEMA EXPLAIN).include?(payload[:name]) + end + + ActiveSupport::Notifications.subscribed(callback, "sql.active_record") do + to_a + end + + queries.map do |sql| + @klass.connection.explain(sql) + end.join + end + def to_a return @records if loaded? diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb index 7eeb3dde70..3c8e0f2052 100644 --- a/activerecord/lib/active_record/relation/finder_methods.rb +++ b/activerecord/lib/active_record/relation/finder_methods.rb @@ -191,7 +191,7 @@ module ActiveRecord join_dependency = construct_join_dependency_for_association_find relation = construct_relation_for_association_find(join_dependency) - relation = relation.except(:select).select("1").limit(1) + relation = relation.except(:select, :order).select("1").limit(1) case id when Array, Hash diff --git a/activerecord/lib/active_record/relation/predicate_builder.rb b/activerecord/lib/active_record/relation/predicate_builder.rb index 7e8ddd1b5d..af167dc59b 100644 --- a/activerecord/lib/active_record/relation/predicate_builder.rb +++ b/activerecord/lib/active_record/relation/predicate_builder.rb @@ -22,21 +22,23 @@ module ActiveRecord value = value.select(value.klass.arel_table[value.klass.primary_key]) if value.select_values.empty? attribute.in(value.arel.ast) when Array, ActiveRecord::Associations::CollectionProxy - values = value.to_a.map { |x| - x.is_a?(ActiveRecord::Base) ? x.id : x - } + values = value.to_a.map {|x| x.is_a?(ActiveRecord::Base) ? x.id : x} + ranges, values = values.partition {|value| value.is_a?(Range) || value.is_a?(Arel::Relation)} + + array_predicates = ranges.map {|range| attribute.in(range)} if values.include?(nil) values = values.compact if values.empty? - attribute.eq nil + array_predicates << attribute.eq(nil) else - attribute.in(values.compact).or attribute.eq(nil) + array_predicates << attribute.in(values.compact).or(attribute.eq(nil)) end else - attribute.in(values) + array_predicates << attribute.in(values) end + array_predicates.inject {|composite, predicate| composite.or(predicate)} when Range, Arel::Relation attribute.in(value) when ActiveRecord::Base diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb index 670ba0987d..c281bead0d 100644 --- a/activerecord/lib/active_record/relation/query_methods.rb +++ b/activerecord/lib/active_record/relation/query_methods.rb @@ -9,7 +9,8 @@ module ActiveRecord :select_values, :group_values, :order_values, :joins_values, :where_values, :having_values, :bind_values, :limit_value, :offset_value, :lock_value, :readonly_value, :create_with_value, - :from_value, :reorder_value, :reverse_order_value + :from_value, :reorder_value, :reverse_order_value, + :uniq_value def includes(*args) args.reject! {|a| a.blank? } @@ -38,7 +39,7 @@ module ActiveRecord end # Works in two unique ways. - # + # # First: takes a block so it can be used just like Array#select. # # Model.scoped.select { |m| m.field == value } @@ -176,9 +177,25 @@ module ActiveRecord relation end + # Specifies whether the records should be unique or not. For example: + # + # User.select(:name) + # # => Might return two records with the same name + # + # User.select(:name).uniq + # # => Returns 1 record per unique name + # + # User.select(:name).uniq.uniq(false) + # # => You can also remove the uniqueness + def uniq(value = true) + relation = clone + relation.uniq_value = value + relation + end + # Used to extend a scope with additional methods, either through - # a module or through a block provided. - # + # a module or through a block provided. + # # The object returned is a relation, which can be further extended. # # === Using a module @@ -200,7 +217,7 @@ module ActiveRecord # # scope = Model.scoped.extending do # def page(number) - # # pagination code goes here + # # pagination code goes here # end # end # scope.page(params[:page]) @@ -209,7 +226,7 @@ module ActiveRecord # # scope = Model.scoped.extending(Pagination) do # def per_page(number) - # # pagination code goes here + # # pagination code goes here # end # end def extending(*modules) @@ -252,6 +269,7 @@ module ActiveRecord build_select(arel, @select_values.uniq) + arel.distinct(@uniq_value) arel.from(@from_value) if @from_value arel.lock(@lock_value) if @lock_value diff --git a/activerecord/lib/active_record/schema_dumper.rb b/activerecord/lib/active_record/schema_dumper.rb index 6fe305f843..cdde5cf3b9 100644 --- a/activerecord/lib/active_record/schema_dumper.rb +++ b/activerecord/lib/active_record/schema_dumper.rb @@ -190,6 +190,9 @@ HEADER index_lengths = (index.lengths || []).compact statement_parts << (':length => ' + Hash[index.columns.zip(index.lengths)].inspect) unless index_lengths.empty? + index_orders = (index.orders || {}) + statement_parts << (':order => ' + index.orders.inspect) unless index_orders.empty? + ' ' + statement_parts.join(', ') end diff --git a/activerecord/test/cases/adapters/mysql2/explain_test.rb b/activerecord/test/cases/adapters/mysql2/explain_test.rb new file mode 100644 index 0000000000..8ea777b72b --- /dev/null +++ b/activerecord/test/cases/adapters/mysql2/explain_test.rb @@ -0,0 +1,23 @@ +require "cases/helper" +require 'models/developer' + +module ActiveRecord + module ConnectionAdapters + class Mysql2Adapter + class ExplainTest < ActiveRecord::TestCase + fixtures :developers + + def test_explain_for_one_query + explain = Developer.where(:id => 1).explain + assert_match %(developers | const), explain + end + + def test_explain_with_eager_loading + explain = Developer.where(:id => 1).includes(:audit_logs).explain + assert_match %(developers | const), explain + assert_match %(audit_logs | ALL), explain + end + end + end + end +end diff --git a/activerecord/test/cases/adapters/postgresql/explain_test.rb b/activerecord/test/cases/adapters/postgresql/explain_test.rb new file mode 100644 index 0000000000..0d599ed37f --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/explain_test.rb @@ -0,0 +1,25 @@ +require "cases/helper" +require 'models/developer' + +module ActiveRecord + module ConnectionAdapters + class PostgreSQLAdapter + class ExplainTest < ActiveRecord::TestCase + fixtures :developers + + def test_explain_for_one_query + explain = Developer.where(:id => 1).explain + assert_match %(QUERY PLAN), explain + assert_match %(Index Scan using developers_pkey on developers), explain + end + + def test_explain_with_eager_loading + explain = Developer.where(:id => 1).includes(:audit_logs).explain + assert_match %(QUERY PLAN), explain + assert_match %(Index Scan using developers_pkey on developers), explain + assert_match %(Seq Scan on audit_logs), explain + end + 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 c8f8714f66..467e5d7b86 100644 --- a/activerecord/test/cases/adapters/postgresql/schema_test.rb +++ b/activerecord/test/cases/adapters/postgresql/schema_test.rb @@ -10,14 +10,17 @@ class SchemaTest < ActiveRecord::TestCase INDEX_A_NAME = 'a_index_things_on_name' 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_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' COLUMNS = [ 'id integer', 'name character varying(50)', 'email character varying(50)', + 'description character varying(100)', 'moment timestamp without time zone default now()' ] PK_TABLE_NAME = 'table_with_pk' @@ -54,6 +57,8 @@ class SchemaTest < ActiveRecord::TestCase @connection.execute "CREATE INDEX #{INDEX_B_NAME} ON #{SCHEMA2_NAME}.#{TABLE_NAME} USING btree (#{INDEX_B_COLUMN_S2});" @connection.execute "CREATE INDEX #{INDEX_C_NAME} ON #{SCHEMA_NAME}.#{TABLE_NAME} USING gin (#{INDEX_C_COLUMN});" @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 TABLE #{SCHEMA_NAME}.#{PK_TABLE_NAME} (id serial primary key)" end @@ -184,11 +189,15 @@ 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) + do_dump_index_tests_for_schema(SCHEMA_NAME, INDEX_A_COLUMN, INDEX_B_COLUMN_S1, INDEX_D_COLUMN) end def test_dump_indexes_for_schema_two - do_dump_index_tests_for_schema(SCHEMA2_NAME, INDEX_A_COLUMN, INDEX_B_COLUMN_S2) + do_dump_index_tests_for_schema(SCHEMA2_NAME, INDEX_A_COLUMN, INDEX_B_COLUMN_S2, INDEX_D_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) end def test_with_uppercase_index_name @@ -288,13 +297,16 @@ 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) + def do_dump_index_tests_for_schema(this_schema_name, first_index_column_name, second_index_column_name, third_index_column_name) with_schema_search_path(this_schema_name) do indexes = @connection.indexes(TABLE_NAME).sort_by {|i| i.name} - assert_equal 2,indexes.size + assert_equal 3,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) + + 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/sqlite3/explain_test.rb b/activerecord/test/cases/adapters/sqlite3/explain_test.rb new file mode 100644 index 0000000000..e18892821d --- /dev/null +++ b/activerecord/test/cases/adapters/sqlite3/explain_test.rb @@ -0,0 +1,23 @@ +require "cases/helper" +require 'models/developer' + +module ActiveRecord + module ConnectionAdapters + class SQLite3Adapter + class ExplainTest < ActiveRecord::TestCase + fixtures :developers + + def test_explain_for_one_query + explain = Developer.where(:id => 1).explain + assert_match(/(SEARCH )?TABLE developers USING (INTEGER )?PRIMARY KEY/, explain) + end + + def test_explain_with_eager_loading + explain = Developer.where(:id => 1).includes(:audit_logs).explain + assert_match(/(SEARCH )?TABLE developers USING (INTEGER )?PRIMARY KEY/, explain) + assert_match(/(SCAN )?TABLE audit_logs/, explain) + end + end + end + end +end diff --git a/activerecord/test/cases/attribute_methods_test.rb b/activerecord/test/cases/attribute_methods_test.rb index b1b41fed0d..9300c57819 100644 --- a/activerecord/test/cases/attribute_methods_test.rb +++ b/activerecord/test/cases/attribute_methods_test.rb @@ -35,6 +35,24 @@ class AttributeMethodsTest < ActiveRecord::TestCase assert !t.attribute_present?("content") end + def test_attribute_present_with_booleans + b1 = Boolean.new + b1.value = false + assert b1.attribute_present?(:value) + + b2 = Boolean.new + b2.value = true + assert b2.attribute_present?(:value) + + b3 = Boolean.new + assert !b3.attribute_present?(:value) + + b4 = Boolean.new + b4.value = false + b4.save! + assert Boolean.find(b4.id).attribute_present?(:value) + end + def test_attribute_keys_on_new_instance t = Topic.new assert_equal nil, t.title, "The topics table has a title column, so it should be nil" diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index 12c1cfb30e..fdb656fe13 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -1935,4 +1935,10 @@ class BasicsTest < ActiveRecord::TestCase dev.update_attribute(:updated_at, nil) assert_match(/\/#{dev.id}$/, dev.cache_key) end + + def test_uniq_delegates_to_scoped + scope = stub + Bird.stubs(:scoped).returns(mock(:uniq => scope)) + assert_equal scope, Bird.uniq + end end diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb index 3088ab012f..05c4b15407 100644 --- a/activerecord/test/cases/finder_test.rb +++ b/activerecord/test/cases/finder_test.rb @@ -57,6 +57,11 @@ class FinderTest < ActiveRecord::TestCase assert Topic.first.replies.exists? end + # ensures +exists?+ runs valid SQL by excluding order value + def test_exists_with_order + assert Topic.order(:id).uniq.exists? + end + def test_does_not_exist_with_empty_table_and_no_args_given Topic.delete_all assert !Topic.exists? @@ -369,6 +374,10 @@ class FinderTest < ActiveRecord::TestCase assert_equal [1], Comment.find(:all, :conditions => { :id => 1..1, :post_id => 1..10 }).map(&:id).sort end + def test_find_on_hash_conditions_with_array_of_integers_and_ranges + assert_equal [1,2,3,5,6,7,8,9], Comment.find(:all, :conditions => {:id => [1..2, 3, 5, 6..8, 9]}).map(&:id).sort + end + def test_find_on_multiple_hash_conditions assert Topic.find(1, :conditions => { :author_name => "David", :title => "The First Topic", :replies_count => 1, :approved => false }) assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1, :conditions => { :author_name => "David", :title => "The First Topic", :replies_count => 1, :approved => true }) } diff --git a/activerecord/test/cases/migration_test.rb b/activerecord/test/cases/migration_test.rb index 5c47a8ad33..75eb9c2bce 100644 --- a/activerecord/test/cases/migration_test.rb +++ b/activerecord/test/cases/migration_test.rb @@ -121,6 +121,18 @@ if ActiveRecord::Base.connection.supports_migrations? assert_nothing_raised { Person.connection.add_index("people", %w(last_name first_name administrator), :name => "named_admin") } assert_nothing_raised { Person.connection.remove_index("people", :name => "named_admin") } end + + # Selected adapters support index sort order + if current_adapter?(:SQLite3Adapter, :MysqlAdapter, :Mysql2Adapter, :PostgreSQLAdapter) + assert_nothing_raised { Person.connection.add_index("people", ["last_name"], :order => {:last_name => :desc}) } + assert_nothing_raised { Person.connection.remove_index("people", ["last_name"]) } + assert_nothing_raised { Person.connection.add_index("people", ["last_name", "first_name"], :order => {:last_name => :desc}) } + assert_nothing_raised { Person.connection.remove_index("people", ["last_name", "first_name"]) } + assert_nothing_raised { Person.connection.add_index("people", ["last_name", "first_name"], :order => {:last_name => :desc, :first_name => :asc}) } + assert_nothing_raised { Person.connection.remove_index("people", ["last_name", "first_name"]) } + assert_nothing_raised { Person.connection.add_index("people", ["last_name", "first_name"], :order => :desc) } + assert_nothing_raised { Person.connection.remove_index("people", ["last_name", "first_name"]) } + end end def test_index_symbol_names @@ -471,7 +483,7 @@ if ActiveRecord::Base.connection.supports_migrations? # Do a manual insertion if current_adapter?(:OracleAdapter) - Person.connection.execute "insert into people (id, wealth, created_at, updated_at) values (people_seq.nextval, 12345678901234567890.0123456789, 0, 0)" + Person.connection.execute "insert into people (id, wealth, created_at, updated_at) values (people_seq.nextval, 12345678901234567890.0123456789, sysdate, sysdate)" elsif current_adapter?(:OpenBaseAdapter) || (current_adapter?(:MysqlAdapter) && Mysql.client_version < 50003) #before mysql 5.0.3 decimals stored as strings Person.connection.execute "insert into people (wealth, created_at, updated_at) values ('12345678901234567890.0123456789', 0, 0)" elsif current_adapter?(:PostgreSQLAdapter) @@ -1730,6 +1742,75 @@ if ActiveRecord::Base.connection.supports_migrations? ensure Person.connection.drop_table :testings rescue nil end + + def test_create_table_should_not_have_mixed_syntax + assert_raise(NoMethodError) do + Person.connection.create_table :testings, :force => true do |t| + t.string :foo + integer :bar + end + end + assert_raise(NameError) do + Person.connection.create_table :testings, :force => true do + t.string :foo + integer :bar + end + end + end + + def test_change_table_without_block_parameter_no_bulk + Person.connection.create_table :testings, :force => true do + string :foo + end + assert Person.connection.column_exists?(:testings, :foo, :string) + + Person.connection.change_table :testings do + remove :foo + integer :bar + end + + assert_equal %w(bar id), Person.connection.columns(:testings).map { |c| c.name }.sort + ensure + Person.connection.drop_table :testings rescue nil + end + + if ActiveRecord::Base.connection.supports_bulk_alter? + def test_change_table_without_block_parameter_with_bulk + Person.connection.create_table :testings, :force => true do + string :foo + end + assert Person.connection.column_exists?(:testings, :foo, :string) + + assert_queries(1) do + Person.connection.change_table(:testings, :bulk => true) do + integer :bar + string :foo_bar + end + end + + assert_equal %w(bar foo foo_bar id), Person.connection.columns(:testings).map { |c| c.name }.sort + ensure + Person.connection.drop_table :testings rescue nil + end + end + + def test_change_table_should_not_have_mixed_syntax + Person.connection.create_table :testings, :force => true do + string :foo + end + assert_raise(NoMethodError) do + Person.connection.change_table :testings do |t| + t.remove :foo + integer :bar + end + end + assert_raise(NameError) do + Person.connection.change_table :testings do + t.remove :foo + integer :bar + end + end + end end # SexierMigrationsTest class MigrationLoggerTest < ActiveRecord::TestCase diff --git a/activerecord/test/cases/relation_test.rb b/activerecord/test/cases/relation_test.rb index b23ead6feb..715a378431 100644 --- a/activerecord/test/cases/relation_test.rb +++ b/activerecord/test/cases/relation_test.rb @@ -20,7 +20,7 @@ module ActiveRecord end def test_single_values - assert_equal [:limit, :offset, :lock, :readonly, :from, :reorder, :reverse_order].map(&:to_s).sort, + assert_equal [:limit, :offset, :lock, :readonly, :from, :reorder, :reverse_order, :uniq].map(&:to_s).sort, Relation::SINGLE_VALUE_METHODS.map(&:to_s).sort end diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index 95408a5f29..bf1eb6386a 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -1148,4 +1148,20 @@ class RelationTest < ActiveRecord::TestCase assert_equal posts(:thinking), comments(:more_greetings).post assert_equal posts(:welcome), comments(:greetings).post end + + def test_uniq + tag1 = Tag.create(:name => 'Foo') + tag2 = Tag.create(:name => 'Foo') + + query = Tag.select(:name).where(:id => [tag1.id, tag2.id]) + + assert_equal ['Foo', 'Foo'], query.map(&:name) + assert_sql(/DISTINCT/) do + assert_equal ['Foo'], query.uniq.map(&:name) + end + assert_sql(/DISTINCT/) do + assert_equal ['Foo'], query.uniq(true).map(&:name) + end + assert_equal ['Foo', 'Foo'], query.uniq(true).uniq(false).map(&:name) + end end diff --git a/activerecord/test/cases/schema_dumper_test.rb b/activerecord/test/cases/schema_dumper_test.rb index 71ff727b7f..5c3a78688e 100644 --- a/activerecord/test/cases/schema_dumper_test.rb +++ b/activerecord/test/cases/schema_dumper_test.rb @@ -238,4 +238,9 @@ class SchemaDumperTest < ActiveRecord::TestCase assert_match %r(:id => false), match[1], "no table id not preserved" assert_match %r{t.string[[:space:]]+"id",[[:space:]]+:null => false$}, match[2], "non-primary key id column not preserved" end + + def test_schema_dump_keeps_id_false_when_id_is_false_and_unique_not_null_column_added + output = standard_dump + assert_match %r{create_table "subscribers", :id => false}, output + end end diff --git a/activesupport/CHANGELOG.md b/activesupport/CHANGELOG.md index ad3828d5e8..18a115b369 100644 --- a/activesupport/CHANGELOG.md +++ b/activesupport/CHANGELOG.md @@ -1,5 +1,9 @@ ## Rails 3.2.0 (unreleased) ## +* Deprecated ActiveSupport::MessageEncryptor#encrypt and decrypt. *José Valim* + +* ActiveSupport::Notifications.subscribed provides subscriptions to events while a block runs. *fxn* + * Module#qualified_const_(defined?|get|set) are analogous to the corresponding methods in the standard API, but accept qualified constant names. *fxn* diff --git a/activesupport/lib/active_support/cache/file_store.rb b/activesupport/lib/active_support/cache/file_store.rb index 85e7e21624..9460532af0 100644 --- a/activesupport/lib/active_support/cache/file_store.rb +++ b/activesupport/lib/active_support/cache/file_store.rb @@ -8,7 +8,7 @@ module ActiveSupport # A cache store implementation which stores everything on the filesystem. # # FileStore implements the Strategy::LocalCache strategy which implements - # an in memory cache inside of a block. + # an in-memory cache inside of a block. class FileStore < Store attr_reader :cache_path diff --git a/activesupport/lib/active_support/cache/mem_cache_store.rb b/activesupport/lib/active_support/cache/mem_cache_store.rb index e07294178b..530839b24d 100644 --- a/activesupport/lib/active_support/cache/mem_cache_store.rb +++ b/activesupport/lib/active_support/cache/mem_cache_store.rb @@ -11,7 +11,7 @@ require 'active_support/core_ext/string/encoding' module ActiveSupport module Cache # A cache store implementation which stores data in Memcached: - # http://www.danga.com/memcached/ + # http://memcached.org/ # # This is currently the most popular cache store for production websites. # @@ -21,7 +21,7 @@ module ActiveSupport # server goes down, then MemCacheStore will ignore it until it comes back up. # # MemCacheStore implements the Strategy::LocalCache strategy which implements - # an in memory cache inside of a block. + # an in-memory cache inside of a block. class MemCacheStore < Store module Response # :nodoc: STORED = "STORED\r\n" diff --git a/activesupport/lib/active_support/cache/strategy/local_cache.rb b/activesupport/lib/active_support/cache/strategy/local_cache.rb index 0649a058aa..db5f228a70 100644 --- a/activesupport/lib/active_support/cache/strategy/local_cache.rb +++ b/activesupport/lib/active_support/cache/strategy/local_cache.rb @@ -4,9 +4,9 @@ require 'active_support/core_ext/string/inflections' module ActiveSupport module Cache module Strategy - # Caches that implement LocalCache will be backed by an in memory cache for the + # Caches that implement LocalCache will be backed by an in-memory cache for the # duration of a block. Repeated calls to the cache for the same key will hit the - # in memory cache for faster access. + # in-memory cache for faster access. module LocalCache # Simple memory backed cache. This cache is not thread safe and is intended only # for serving as a temporary memory cache for a single thread. diff --git a/activesupport/lib/active_support/callbacks.rb b/activesupport/lib/active_support/callbacks.rb index 656cba625c..ea37355fc1 100644 --- a/activesupport/lib/active_support/callbacks.rb +++ b/activesupport/lib/active_support/callbacks.rb @@ -153,7 +153,7 @@ module ActiveSupport @klass.class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1 def _one_time_conditions_valid_#{@callback_id}? - true #{key_options[0]} + true if #{key_options} end RUBY_EVAL end @@ -171,8 +171,8 @@ module ActiveSupport # if condition # before_save :filter_name, :if => :condition # filter_name # end - filter = <<-RUBY_EVAL - unless halted + <<-RUBY_EVAL + if !halted && #{@compiled_options} # This double assignment is to prevent warnings in 1.9.3. I would # remove the `result` variable, but apparently some other # generated code is depending on this variable being set sometimes @@ -181,8 +181,6 @@ module ActiveSupport halted = (#{chain.config[:terminator]}) end RUBY_EVAL - - [@compiled_options[0], filter, @compiled_options[1]].compact.join("\n") when :around # Compile around filters with conditions into proxy methods # that contain the conditions. @@ -202,7 +200,7 @@ module ActiveSupport name = "_conditional_callback_#{@kind}_#{next_id}" @klass.class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1 def #{name}(halted) - #{@compiled_options[0] || "if true"} && !halted + if #{@compiled_options} && !halted #{@filter} do yield self end @@ -222,10 +220,12 @@ module ActiveSupport case @kind when :after - # if condition # after_save :filter_name, :if => :condition - # filter_name - # end - [@compiled_options[0], @filter, @compiled_options[1]].compact.join("\n") + # after_save :filter_name, :if => :condition + <<-RUBY_EVAL + if #{@compiled_options} + #{@filter} + end + RUBY_EVAL when :around <<-RUBY_EVAL value @@ -240,9 +240,7 @@ module ActiveSupport # symbols, string, procs, and objects), so compile a conditional # expression based on the options def _compile_options(options) - return [] if options[:if].empty? && options[:unless].empty? - - conditions = [] + conditions = ["true"] unless options[:if].empty? conditions << Array.wrap(_compile_filter(options[:if])) @@ -252,7 +250,7 @@ module ActiveSupport conditions << Array.wrap(_compile_filter(options[:unless])).map {|f| "!#{f}"} end - ["if #{conditions.flatten.join(" && ")}", "end"] + conditions.flatten.join(" && ") end # Filters support: @@ -371,42 +369,37 @@ module ActiveSupport # Generate the internal runner method called by +run_callbacks+. def __define_runner(symbol) #:nodoc: body = send("_#{symbol}_callbacks").compile + runner_method = "_run_#{symbol}_callbacks" silence_warnings do - undef_method "_run_#{symbol}_callbacks" if method_defined?("_run_#{symbol}_callbacks") + undef_method runner_method if method_defined?(runner_method) class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1 - def _run_#{symbol}_callbacks(key = nil, &blk) + def #{runner_method}(key = nil, &blk) if key - name = "_run__\#{self.class.name.hash.abs}__#{symbol}__\#{key.hash.abs}__callbacks" - - unless respond_to?(name) - self.class.__create_keyed_callback(name, :#{symbol}, self, &blk) - end - - send(name, &blk) + self.class.__run_keyed_callback(key, :#{symbol}, self, &blk) else #{body} end end - private :_run_#{symbol}_callbacks + private :#{runner_method} RUBY_EVAL end end - # This is called the first time a callback is called with a particular - # key. It creates a new callback method for the key, calculating - # which callbacks can be omitted because of per_key conditions. + # This method calls the callback method for the given key. + # If this called first time it creates a new callback method for the key, + # calculating which callbacks can be omitted because of per_key conditions. # - def __create_keyed_callback(name, kind, object, &blk) #:nodoc: - @_keyed_callbacks ||= {} - @_keyed_callbacks[name] ||= begin + def __run_keyed_callback(key, kind, object, &blk) #:nodoc: + name = "_run__#{self.name.hash.abs}__#{kind}__#{key.hash.abs}__callbacks" + unless object.respond_to?(name) str = send("_#{kind}_callbacks").compile(name, object) class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1 def #{name}() #{str} end protected :#{name} RUBY_EVAL - true end + object.send(name, &blk) end # This is used internally to append, prepend and skip callbacks to the diff --git a/activesupport/lib/active_support/inflector/methods.rb b/activesupport/lib/active_support/inflector/methods.rb index e76ee60dd7..144cdd3c8f 100644 --- a/activesupport/lib/active_support/inflector/methods.rb +++ b/activesupport/lib/active_support/inflector/methods.rb @@ -21,14 +21,7 @@ module ActiveSupport # "words".pluralize # => "words" # "CamelOctopus".pluralize # => "CamelOctopi" def pluralize(word) - result = word.to_s.dup - - if word.empty? || inflections.uncountables.include?(result.downcase) - result - else - inflections.plurals.each { |(rule, replacement)| break if result.gsub!(rule, replacement) } - result - end + apply_inflections(word, inflections.plurals) end # The reverse of +pluralize+, returns the singular form of a word in a string. @@ -40,14 +33,7 @@ module ActiveSupport # "word".singularize # => "word" # "CamelOctopi".singularize # => "CamelOctopus" def singularize(word) - result = word.to_s.dup - - if inflections.uncountables.any? { |inflection| result =~ /\b(#{inflection})\Z/i } - result - else - inflections.singulars.each { |(rule, replacement)| break if result.gsub!(rule, replacement) } - result - end + apply_inflections(word, inflections.singulars) end # By default, +camelize+ converts strings to UpperCamelCase. If the argument to +camelize+ @@ -311,5 +297,21 @@ module ActiveSupport part.empty? ? acc : "#{part}(::#{acc})?" end end + + # Applies inflection rules for +singularize+ and +pluralize+. + # + # Examples: + # apply_inflections("post", inflections.plurals) # => "posts" + # apply_inflections("posts", inflections.singulars) # => "post" + def apply_inflections(word, rules) + result = word.to_s.dup + + if word.empty? || inflections.uncountables.any? { |inflection| result =~ /\b#{inflection}\Z/i } + result + else + rules.each { |(rule, replacement)| break if result.gsub!(rule, replacement) } + result + end + end end end diff --git a/activesupport/lib/active_support/message_encryptor.rb b/activesupport/lib/active_support/message_encryptor.rb index e14386a85d..9ef2b29580 100644 --- a/activesupport/lib/active_support/message_encryptor.rb +++ b/activesupport/lib/active_support/message_encryptor.rb @@ -10,6 +10,16 @@ module ActiveSupport # This can be used in situations similar to the <tt>MessageVerifier</tt>, but where you don't # want users to be able to determine the value of the payload. class MessageEncryptor + module NullSerializer #:nodoc: + def self.load(value) + value + end + + def self.dump(value) + value + end + end + class InvalidMessage < StandardError; end OpenSSLCipherError = OpenSSL::Cipher.const_defined?(:CipherError) ? OpenSSL::Cipher::CipherError : OpenSSL::CipherError @@ -18,13 +28,40 @@ module ActiveSupport ActiveSupport::Deprecation.warn "The second parameter should be an options hash. Use :cipher => 'algorithm' to specify the cipher algorithm." options = { :cipher => options } end - + @secret = secret @cipher = options[:cipher] || 'aes-256-cbc' + @verifier = MessageVerifier.new(@secret, :serializer => NullSerializer) @serializer = options[:serializer] || Marshal end def encrypt(value) + ActiveSupport::Deprecation.warn "MessageEncryptor#encrypt is deprecated as it is not safe without a signature. " \ + "Please use MessageEncryptor#encrypt_and_sign instead." + _encrypt(value) + end + + def decrypt(value) + ActiveSupport::Deprecation.warn "MessageEncryptor#decrypt is deprecated as it is not safe without a signature. " \ + "Please use MessageEncryptor#decrypt_and_verify instead." + _decrypt(value) + end + + # Encrypt and sign a message. We need to sign the message in order to avoid padding attacks. + # Reference: http://www.limited-entropy.com/padding-oracle-attacks + def encrypt_and_sign(value) + verifier.generate(_encrypt(value)) + end + + # Decrypt and verify a message. We need to verify the message in order to avoid padding attacks. + # Reference: http://www.limited-entropy.com/padding-oracle-attacks + def decrypt_and_verify(value) + _decrypt(verifier.verify(value)) + end + + private + + def _encrypt(value) cipher = new_cipher # Rely on OpenSSL for the initialization vector iv = cipher.random_iv @@ -39,7 +76,7 @@ module ActiveSupport [encrypted_data, iv].map {|v| ActiveSupport::Base64.encode64s(v)}.join("--") end - def decrypt(encrypted_message) + def _decrypt(encrypted_message) cipher = new_cipher encrypted_data, iv = encrypted_message.split("--").map {|v| ActiveSupport::Base64.decode64(v)} @@ -55,23 +92,12 @@ module ActiveSupport raise InvalidMessage end - def encrypt_and_sign(value) - verifier.generate(encrypt(value)) + def new_cipher + OpenSSL::Cipher::Cipher.new(@cipher) end - def decrypt_and_verify(value) - decrypt(verifier.verify(value)) + def verifier + @verifier end - - - - private - def new_cipher - OpenSSL::Cipher::Cipher.new(@cipher) - end - - def verifier - MessageVerifier.new(@secret) - end end end diff --git a/activesupport/lib/active_support/notifications.rb b/activesupport/lib/active_support/notifications.rb index b5a70d5933..f549d2fff3 100644 --- a/activesupport/lib/active_support/notifications.rb +++ b/activesupport/lib/active_support/notifications.rb @@ -1,36 +1,102 @@ module ActiveSupport - # Notifications provides an instrumentation API for Ruby. To instrument an - # action in Ruby you just need to do: + # = Notifications # - # ActiveSupport::Notifications.instrument(:render, :extra => :information) do + # +ActiveSupport::Notifications+ provides an instrumentation API for Ruby. + # + # == Instrumenters + # + # To instrument an event you just need to do: + # + # ActiveSupport::Notifications.instrument("render", :extra => :information) do # render :text => "Foo" # end # + # That executes the block first and notifies all subscribers once done. + # + # In the example above "render" is the name of the event, and the rest is called + # the _payload_. The payload is a mechanism that allows instrumenters to pass + # extra information to subscribers. Payloads consist of a hash whose contents + # are arbitrary and generally depend on the event. + # + # == Subscribers + # # You can consume those events and the information they provide by registering - # a log subscriber. For instance, let's store all instrumented events in an array: + # a subscriber. For instance, let's store all "render" events in an array: # - # @events = [] + # events = [] # - # ActiveSupport::Notifications.subscribe do |*args| - # @events << ActiveSupport::Notifications::Event.new(*args) + # ActiveSupport::Notifications.subscribe("render") do |*args| + # events << ActiveSupport::Notifications::Event.new(*args) # end # - # ActiveSupport::Notifications.instrument(:render, :extra => :information) do + # That code returns right away, you are just subscribing to "render" events. + # The block will be called asynchronously whenever someone instruments "render": + # + # ActiveSupport::Notifications.instrument("render", :extra => :information) do # render :text => "Foo" # end # - # event = @events.first - # event.name # => :render + # event = events.first + # event.name # => "render" # event.duration # => 10 (in milliseconds) # event.payload # => { :extra => :information } # - # When subscribing to Notifications, you can pass a pattern, to only consume - # events that match the pattern: + # The block in the +subscribe+ call gets the name of the event, start + # timestamp, end timestamp, a string with a unique identifier for that event + # (something like "535801666f04d0298cd6"), and a hash with the payload, in + # that order. # - # ActiveSupport::Notifications.subscribe(/render/) do |event| - # @render_events << event + # If an exception happens during that particular instrumentation the payload will + # have a key +:exception+ with an array of two elements as value: a string with + # the name of the exception class, and the exception message. + # + # As the previous example depicts, the class +ActiveSupport::Notifications::Event+ + # is able to take the arguments as they come and provide an object-oriented + # interface to that data. + # + # You can also subscribe to all events whose name matches a certain regexp: + # + # ActiveSupport::Notifications.subscribe(/render/) do |*args| + # ... # end # + # and even pass no argument to +subscribe+, in which case you are subscribing + # to all events. + # + # == Temporary Subscriptions + # + # Sometimes you do not want to subscribe to an event for the entire life of + # the application. There are two ways to unsubscribe. + # + # === Subscribe While a Block Runs + # + # You can subscribe to some event temporarily while some block runs. For + # example, in + # + # callback = lambda {|*args| ... } + # ActiveSupport::Notifications.subscribed(callback, "sql.active_record") do + # ... + # end + # + # the callback will be called for all "sql.active_record" events instrumented + # during the execution of the block. The callback is unsubscribed automatically + # after that. + # + # === Manual Unsubscription + # + # The +subscribe+ method returns a subscriber object: + # + # subscriber = ActiveSupport::Notifications.subscribe("render") do |*args| + # ... + # end + # + # To prevent that block from being called anymore, just unsubscribe passing + # that reference: + # + # ActiveSupport::Notifications.unsubscribe(subscriber) + # + # == Default Queue + # # Notifications ships with a queue implementation that consumes and publish events # to log subscribers in a thread. You can use any queue implementation you want. # @@ -62,6 +128,13 @@ module ActiveSupport end end + def subscribed(callback, *args, &block) + subscriber = subscribe(*args, &callback) + yield + ensure + unsubscribe(subscriber) + end + def unsubscribe(args) notifier.unsubscribe(args) @instrumenters.clear diff --git a/activesupport/test/core_ext/date_time_ext_test.rb b/activesupport/test/core_ext/date_time_ext_test.rb index 456736cbad..9be28272f7 100644 --- a/activesupport/test/core_ext/date_time_ext_test.rb +++ b/activesupport/test/core_ext/date_time_ext_test.rb @@ -34,8 +34,8 @@ class DateTimeExtCalculationsTest < Test::Unit::TestCase end def test_to_time - assert_equal Time.utc(2005, 2, 21, 10, 11, 12), DateTime.new(2005, 2, 21, 10, 11, 12, 0, 0).to_time - assert_equal Time.utc_time(2039, 2, 21, 10, 11, 12), DateTime.new(2039, 2, 21, 10, 11, 12, 0, 0).to_time + assert_equal Time.utc(2005, 2, 21, 10, 11, 12), DateTime.new(2005, 2, 21, 10, 11, 12, 0).to_time + assert_equal Time.utc_time(2039, 2, 21, 10, 11, 12), DateTime.new(2039, 2, 21, 10, 11, 12, 0).to_time # DateTimes with offsets other than 0 are returned unaltered assert_equal DateTime.new(2005, 2, 21, 10, 11, 12, Rational(-5, 24)), DateTime.new(2005, 2, 21, 10, 11, 12, Rational(-5, 24)).to_time # Fractional seconds are preserved @@ -99,7 +99,7 @@ class DateTimeExtCalculationsTest < Test::Unit::TestCase assert_equal DateTime.civil(2005,5,1,10), DateTime.civil(2005,6,5,10,0,0).weeks_ago(5) assert_equal DateTime.civil(2005,4,24,10), DateTime.civil(2005,6,5,10,0,0).weeks_ago(6) assert_equal DateTime.civil(2005,2,27,10), DateTime.civil(2005,6,5,10,0,0).weeks_ago(14) - assert_equal DateTime.civil(2004,12,25,10), DateTime.civil(2005,1,1,10,0,0).weeks_ago(1) + assert_equal DateTime.civil(2004,12,25,10), DateTime.civil(2005,1,1,10,0,0).weeks_ago(1) end def test_months_ago diff --git a/activesupport/test/core_ext/integer_ext_test.rb b/activesupport/test/core_ext/integer_ext_test.rb index fe8c7eb224..b1f5f70a70 100644 --- a/activesupport/test/core_ext/integer_ext_test.rb +++ b/activesupport/test/core_ext/integer_ext_test.rb @@ -2,6 +2,8 @@ require 'abstract_unit' require 'active_support/core_ext/integer' class IntegerExtTest < Test::Unit::TestCase + PRIME = 22953686867719691230002707821868552601124472329079 + def test_multiple_of [ -7, 0, 7, 14 ].each { |i| assert i.multiple_of?(7) } [ -7, 7, 14 ].each { |i| assert ! i.multiple_of?(6) } @@ -11,10 +13,7 @@ class IntegerExtTest < Test::Unit::TestCase assert !5.multiple_of?(0) # test with a prime - assert !22953686867719691230002707821868552601124472329079.multiple_of?(2) - assert !22953686867719691230002707821868552601124472329079.multiple_of?(3) - assert !22953686867719691230002707821868552601124472329079.multiple_of?(5) - assert !22953686867719691230002707821868552601124472329079.multiple_of?(7) + [2, 3, 5, 7].each { |i| assert !PRIME.multiple_of?(i) } end def test_ordinalize diff --git a/activesupport/test/core_ext/module/remove_method_test.rb b/activesupport/test/core_ext/module/remove_method_test.rb new file mode 100644 index 0000000000..4657f0c175 --- /dev/null +++ b/activesupport/test/core_ext/module/remove_method_test.rb @@ -0,0 +1,29 @@ +require 'abstract_unit' +require 'active_support/core_ext/module/remove_method' + +module RemoveMethodTests + class A + def do_something + return 1 + end + + end +end + +class RemoveMethodTest < ActiveSupport::TestCase + + def test_remove_method_from_an_object + RemoveMethodTests::A.class_eval{ + self.remove_possible_method(:do_something) + } + assert !RemoveMethodTests::A.new.respond_to?(:do_something) + end + + def test_redefine_method_in_an_object + RemoveMethodTests::A.class_eval{ + self.redefine_method(:do_something) { return 100 } + } + assert_equal 100, RemoveMethodTests::A.new.do_something + end + +end
\ No newline at end of file diff --git a/activesupport/test/core_ext/time_ext_test.rb b/activesupport/test/core_ext/time_ext_test.rb index ab9be4b18b..a1e088a28d 100644 --- a/activesupport/test/core_ext/time_ext_test.rb +++ b/activesupport/test/core_ext/time_ext_test.rb @@ -135,7 +135,7 @@ class TimeExtCalculationsTest < ActiveSupport::TestCase assert_equal Time.local(2005,5,1,10), Time.local(2005,6,5,10,0,0).weeks_ago(5) assert_equal Time.local(2005,4,24,10), Time.local(2005,6,5,10,0,0).weeks_ago(6) assert_equal Time.local(2005,2,27,10), Time.local(2005,6,5,10,0,0).weeks_ago(14) - assert_equal Time.local(2004,12,25,10), Time.local(2005,1,1,10,0,0).weeks_ago(1) + assert_equal Time.local(2004,12,25,10), Time.local(2005,1,1,10,0,0).weeks_ago(1) end def test_months_ago @@ -479,7 +479,7 @@ class TimeExtCalculationsTest < ActiveSupport::TestCase assert_equal Time.local(2006,10,30), Time.local(2006,11,6,0,0,0).prev_week assert_equal Time.local(2006,11,15), Time.local(2006,11,23,0,0,0).prev_week(:wednesday) end - end + end def test_next_week with_env_tz 'US/Eastern' do @@ -538,12 +538,12 @@ class TimeExtCalculationsTest < ActiveSupport::TestCase end def test_to_datetime - assert_equal Time.utc(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, 0, 0) + assert_equal Time.utc(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, 0) with_env_tz 'US/Eastern' do - assert_equal Time.local(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, Rational(Time.local(2005, 2, 21, 17, 44, 30).utc_offset, 86400), 0) + assert_equal Time.local(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, Rational(Time.local(2005, 2, 21, 17, 44, 30).utc_offset, 86400)) end with_env_tz 'NZ' do - assert_equal Time.local(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, Rational(Time.local(2005, 2, 21, 17, 44, 30).utc_offset, 86400), 0) + assert_equal Time.local(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, Rational(Time.local(2005, 2, 21, 17, 44, 30).utc_offset, 86400)) end assert_equal ::Date::ITALY, Time.utc(2005, 2, 21, 17, 44, 30).to_datetime.start # use Ruby's default start value end @@ -592,11 +592,11 @@ class TimeExtCalculationsTest < ActiveSupport::TestCase def test_time_with_datetime_fallback assert_equal Time.time_with_datetime_fallback(:utc, 2005, 2, 21, 17, 44, 30), Time.utc(2005, 2, 21, 17, 44, 30) assert_equal Time.time_with_datetime_fallback(:local, 2005, 2, 21, 17, 44, 30), Time.local(2005, 2, 21, 17, 44, 30) - assert_equal Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, 0, 0) - assert_equal Time.time_with_datetime_fallback(:local, 2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, DateTime.local_offset, 0) - assert_equal Time.time_with_datetime_fallback(:utc, 1900, 2, 21, 17, 44, 30), DateTime.civil(1900, 2, 21, 17, 44, 30, 0, 0) + assert_equal Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, 0) + assert_equal Time.time_with_datetime_fallback(:local, 2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, DateTime.local_offset) + assert_equal Time.time_with_datetime_fallback(:utc, 1900, 2, 21, 17, 44, 30), DateTime.civil(1900, 2, 21, 17, 44, 30, 0) assert_equal Time.time_with_datetime_fallback(:utc, 2005), Time.utc(2005) - assert_equal Time.time_with_datetime_fallback(:utc, 2039), DateTime.civil(2039, 1, 1, 0, 0, 0, 0, 0) + assert_equal Time.time_with_datetime_fallback(:utc, 2039), DateTime.civil(2039, 1, 1, 0, 0, 0, 0) assert_equal Time.time_with_datetime_fallback(:utc, 2005, 2, 21, 17, 44, 30, 1), Time.utc(2005, 2, 21, 17, 44, 30, 1) #with usec # This won't overflow on 64bit linux unless time_is_64bits? @@ -616,16 +616,16 @@ class TimeExtCalculationsTest < ActiveSupport::TestCase def test_utc_time assert_equal Time.utc_time(2005, 2, 21, 17, 44, 30), Time.utc(2005, 2, 21, 17, 44, 30) - assert_equal Time.utc_time(2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, 0, 0) - assert_equal Time.utc_time(1901, 2, 21, 17, 44, 30), DateTime.civil(1901, 2, 21, 17, 44, 30, 0, 0) + assert_equal Time.utc_time(2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, 0) + assert_equal Time.utc_time(1901, 2, 21, 17, 44, 30), DateTime.civil(1901, 2, 21, 17, 44, 30, 0) end def test_local_time assert_equal Time.local_time(2005, 2, 21, 17, 44, 30), Time.local(2005, 2, 21, 17, 44, 30) - assert_equal Time.local_time(2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, DateTime.local_offset, 0) + assert_equal Time.local_time(2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, DateTime.local_offset) unless time_is_64bits? - assert_equal Time.local_time(1901, 2, 21, 17, 44, 30), DateTime.civil(1901, 2, 21, 17, 44, 30, DateTime.local_offset, 0) + assert_equal Time.local_time(1901, 2, 21, 17, 44, 30), DateTime.civil(1901, 2, 21, 17, 44, 30, DateTime.local_offset) end end diff --git a/activesupport/test/flush_cache_on_private_memoization_test.rb b/activesupport/test/flush_cache_on_private_memoization_test.rb index 20768b777a..bc488cc743 100644 --- a/activesupport/test/flush_cache_on_private_memoization_test.rb +++ b/activesupport/test/flush_cache_on_private_memoization_test.rb @@ -1,7 +1,7 @@ require 'abstract_unit' require 'test/unit' -class FlashCacheOnPrivateMemoizationTest < Test::Unit::TestCase +class FlushCacheOnPrivateMemoizationTest < Test::Unit::TestCase ActiveSupport::Deprecation.silence do extend ActiveSupport::Memoizable end diff --git a/activesupport/test/inflector_test_cases.rb b/activesupport/test/inflector_test_cases.rb index 0cb1f70657..e3a343af52 100644 --- a/activesupport/test/inflector_test_cases.rb +++ b/activesupport/test/inflector_test_cases.rb @@ -14,6 +14,7 @@ module InflectorTestCases "fish" => "fish", "jeans" => "jeans", "funky jeans" => "funky jeans", + "my money" => "my money", "category" => "categories", "query" => "queries", diff --git a/activesupport/test/message_encryptor_test.rb b/activesupport/test/message_encryptor_test.rb index 83a19f8106..3e6a5c6602 100644 --- a/activesupport/test/message_encryptor_test.rb +++ b/activesupport/test/message_encryptor_test.rb @@ -11,46 +11,50 @@ require 'active_support/time' require 'active_support/json' class MessageEncryptorTest < ActiveSupport::TestCase - class JSONSerializer def dump(value) ActiveSupport::JSON.encode(value) end - + def load(value) ActiveSupport::JSON.decode(value) end end - + def setup - @encryptor = ActiveSupport::MessageEncryptor.new(SecureRandom.hex(64)) + @secret = SecureRandom.hex(64) + @verifier = ActiveSupport::MessageVerifier.new(@secret, :serializer => ActiveSupport::MessageEncryptor::NullSerializer) + @encryptor = ActiveSupport::MessageEncryptor.new(@secret) @data = { :some => "data", :now => Time.local(2010) } end - def test_simple_round_tripping - message = @encryptor.encrypt(@data) - assert_equal @data, @encryptor.decrypt(message) - end - def test_encrypting_twice_yields_differing_cipher_text - first_messqage = @encryptor.encrypt(@data) - second_message = @encryptor.encrypt(@data) + first_messqage = @encryptor.encrypt_and_sign(@data).split("--").first + second_message = @encryptor.encrypt_and_sign(@data).split("--").first assert_not_equal first_messqage, second_message end - def test_messing_with_either_value_causes_failure - text, iv = @encryptor.encrypt(@data).split("--") + def test_messing_with_either_encrypted_values_causes_failure + text, iv = @verifier.verify(@encryptor.encrypt_and_sign(@data)).split("--") assert_not_decrypted([iv, text] * "--") assert_not_decrypted([text, munge(iv)] * "--") assert_not_decrypted([munge(text), iv] * "--") assert_not_decrypted([munge(text), munge(iv)] * "--") end + def test_messing_with_verified_values_causes_failures + text, iv = @encryptor.encrypt_and_sign(@data).split("--") + assert_not_verified([iv, text] * "--") + assert_not_verified([text, munge(iv)] * "--") + assert_not_verified([munge(text), iv] * "--") + assert_not_verified([munge(text), munge(iv)] * "--") + end + def test_signed_round_tripping message = @encryptor.encrypt_and_sign(@data) assert_equal @data, @encryptor.decrypt_and_verify(message) end - + def test_alternative_serialization_method encryptor = ActiveSupport::MessageEncryptor.new(SecureRandom.hex(64), :serializer => JSONSerializer.new) message = encryptor.encrypt_and_sign({ :foo => 123, 'bar' => Time.utc(2010) }) @@ -62,19 +66,26 @@ class MessageEncryptorTest < ActiveSupport::TestCase ActiveSupport::MessageEncryptor.new(SecureRandom.hex(64), 'aes-256-cbc') end end - + private - def assert_not_decrypted(value) - assert_raise(ActiveSupport::MessageEncryptor::InvalidMessage) do - @encryptor.decrypt(value) - end + + def assert_not_decrypted(value) + assert_raise(ActiveSupport::MessageEncryptor::InvalidMessage) do + @encryptor.decrypt_and_verify(@verifier.generate(value)) end + end - def munge(base64_string) - bits = ActiveSupport::Base64.decode64(base64_string) - bits.reverse! - ActiveSupport::Base64.encode64s(bits) + def assert_not_verified(value) + assert_raise(ActiveSupport::MessageVerifier::InvalidSignature) do + @encryptor.decrypt_and_verify(value) end -end + end + def munge(base64_string) + bits = ActiveSupport::Base64.decode64(base64_string) + bits.reverse! + ActiveSupport::Base64.encode64s(bits) + end end + +end
\ No newline at end of file diff --git a/activesupport/test/notifications_test.rb b/activesupport/test/notifications_test.rb index 884ee61547..fc9fa90d07 100644 --- a/activesupport/test/notifications_test.rb +++ b/activesupport/test/notifications_test.rb @@ -24,6 +24,26 @@ module Notifications end end + class SubscribedTest < TestCase + def test_subscribed + name = "foo" + name2 = name * 2 + expected = [name, name] + + events = [] + callback = lambda {|*_| events << _.first} + ActiveSupport::Notifications.subscribed(callback, name) do + ActiveSupport::Notifications.instrument(name) + ActiveSupport::Notifications.instrument(name2) + ActiveSupport::Notifications.instrument(name) + end + assert_equal expected, events + + ActiveSupport::Notifications.instrument(name) + assert_equal expected, events + end + end + class UnsubscribeTest < TestCase def test_unsubscribing_removes_a_subscription @notifier.publish :foo diff --git a/railties/CHANGELOG.md b/railties/CHANGELOG.md index 0c59f59917..b05ac21b49 100644 --- a/railties/CHANGELOG.md +++ b/railties/CHANGELOG.md @@ -30,6 +30,16 @@ Plugins developers need to special case their initializers that are meant to be run in the assets group by adding :group => :assets. +## Rails 3.1.2 (unreleased) ## + +* Engines: don't blow up if db/seeds.rb is missing. + + *Jeremy Kemper* + +* `rails new foo --skip-test-unit` should not add the `:test` task to the rake default task. + *GH 2564* + + *José Valim* ## Rails 3.1.0 (August 30, 2011) ## diff --git a/railties/guides/code/getting_started/app/controllers/posts_controller.rb b/railties/guides/code/getting_started/app/controllers/posts_controller.rb index 7e903c984c..1581d4eb16 100644 --- a/railties/guides/code/getting_started/app/controllers/posts_controller.rb +++ b/railties/guides/code/getting_started/app/controllers/posts_controller.rb @@ -62,7 +62,7 @@ class PostsController < ApplicationController respond_to do |format| if @post.update_attributes(params[:post]) format.html { redirect_to @post, notice: 'Post was successfully updated.' } - format.json { head :ok } + format.json { head :no_content } else format.html { render action: "edit" } format.json { render json: @post.errors, status: :unprocessable_entity } @@ -78,7 +78,7 @@ class PostsController < ApplicationController respond_to do |format| format.html { redirect_to posts_url } - format.json { head :ok } + format.json { head :no_content } end end end diff --git a/railties/guides/rails_guides/generator.rb b/railties/guides/rails_guides/generator.rb index 4682ead66e..6f6d3bda80 100644 --- a/railties/guides/rails_guides/generator.rb +++ b/railties/guides/rails_guides/generator.rb @@ -137,7 +137,8 @@ module RailsGuides if guide =~ /\.html\.erb$/ # Generate the special pages like the home. - result = view.render(:layout => 'layout', :file => guide) + # Passing a template handler in the template name is deprecated. So pass the file name without the extension. + result = view.render(:layout => 'layout', :file => $`) else body = File.read(File.join(source_dir, guide)) body = set_header_section(body, view) diff --git a/railties/guides/source/action_view_overview.textile b/railties/guides/source/action_view_overview.textile index 40cde6ad84..e2b69fa0d5 100644 --- a/railties/guides/source/action_view_overview.textile +++ b/railties/guides/source/action_view_overview.textile @@ -16,7 +16,7 @@ Action View and Action Controller are the two major components of Action Pack. I Action View templates are written using embedded Ruby in tags mingled with HTML. To avoid cluttering the templates with boilerplate code, a number of helper classes provide common behavior for forms, dates, and strings. It's also easy to add new helpers to your application as it evolves. -Note: Some features of Action View are tied to Active Record, but that doesn't mean that Action View depends on Active Record. Action View is an independent package that can be used with any sort of backend. +NOTE. Some features of Action View are tied to Active Record, but that doesn't mean that Action View depends on Active Record. Action View is an independent package that can be used with any sort of backend. h3. Using Action View with Rails diff --git a/railties/guides/source/active_record_querying.textile b/railties/guides/source/active_record_querying.textile index 2e1f89cb78..ad12dca7e8 100644 --- a/railties/guides/source/active_record_querying.textile +++ b/railties/guides/source/active_record_querying.textile @@ -8,6 +8,7 @@ This guide covers different ways to retrieve data from the database using Active * Use dynamic finders methods * Check for the existence of particular records * Perform various calculations on Active Record models +* Run EXPLAIN on relations endprologue. @@ -201,7 +202,7 @@ end But this approach becomes increasingly impractical as the table size increases, since +User.all.each+ instructs Active Record to fetch _the entire table_ in a single pass, build a model object per row, and then keep the entire array of model objects in memory. Indeed, if we have a large number of records, the entire collection may exceed the amount of memory available. -Rails provides two methods that address this problem by dividing records into memory-friendly batches for processing. The first method, +find_each+, retrieves a batch of records and then yields _each_ record to the block individually as a model. The second method, +find_in_batches+, retrieves a batch of records and then yields _the entire batch_ to the block as an array of models. +Rails provides two methods that address this problem by dividing records into memory-friendly batches for processing. The first method, +find_each+, retrieves a batch of records and then yields _each_ record to the block individually as a model. The second method, +find_in_batches+, retrieves a batch of records and then yields _the entire batch_ to the block as an array of models. TIP: The +find_each+ and +find_in_batches+ methods are intended for use in the batch processing of a large number of records that wouldn't fit in memory all at once. If you just need to loop over a thousand records the regular find methods are the preferred option. @@ -435,10 +436,26 @@ 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. -You can also call SQL functions within the select option. For example, if you would like to only grab a single record per unique value in a certain field by using the +DISTINCT+ function you can do it like this: +If you would like to only grab a single record per unique value in a certain field, you can use +uniq+: <ruby> -Client.select("DISTINCT(name)") +Client.select(:name).uniq +</ruby> + +This would generate SQL like: + +<sql> +SELECT DISTINCT name FROM clients +</sql> + +You can also remove the uniqueness constraint: + +<ruby> +query = Client.select(:name).uniq +# => Returns unique names + +query.uniq(false) +# => Returns all names, even if there are duplicates </ruby> h3. Limit and Offset @@ -741,7 +758,7 @@ SELECT categories.* FROM categories INNER JOIN posts ON posts.category_id = categories.id </sql> -Or, in English: "return a Category object for all categories with posts". Note that you will see duplicate categories if more than one post has the same category. If you want unique categories, you can use Category.joins(:post).select("distinct(categories.id)"). +Or, in English: "return a Category object for all categories with posts". Note that you will see duplicate categories if more than one post has the same category. If you want unique categories, you can use Category.joins(:post).select("distinct(categories.id)"). h5. Joining Multiple Associations @@ -1258,3 +1275,67 @@ Client.sum("orders_count") </ruby> For options, please see the parent section, "Calculations":#calculations. + +h3. Running EXPLAIN + +You can run EXPLAIN on the queries triggered by relations. For example, + +<ruby> +User.where(:id => 1).joins(:posts).explain +</ruby> + +may yield + +<plain> +<plus>----<plus>-------------<plus>-------<plus>-------<plus>---------------<plus>---------<plus>---------<plus>-------<plus>------<plus>-------------<plus> +| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra | +<plus>----<plus>-------------<plus>-------<plus>-------<plus>---------------<plus>---------<plus>---------<plus>-------<plus>------<plus>-------------<plus> +| 1 | SIMPLE | users | const | PRIMARY | PRIMARY | 4 | const | 1 | | +| 1 | SIMPLE | posts | ALL | NULL | NULL | NULL | NULL | 1 | Using where | +<plus>----<plus>-------------<plus>-------<plus>-------<plus>---------------<plus>---------<plus>---------<plus>-------<plus>------<plus>-------------<plus> +2 rows in set (0.00 sec) +</plain> + +under MySQL. + +Active Record performs a pretty printing that emulates the one of the database +shells. So, the same query running with the PostgreSQL adapter would yield instead + +<plain> + QUERY PLAN +------------------------------------------------------------------------------ + Nested Loop Left Join (cost=0.00..37.24 rows=8 width=0) + Join Filter: (posts.user_id = users.id) + -> Index Scan using users_pkey on users (cost=0.00..8.27 rows=1 width=4) + Index Cond: (id = 1) + -> Seq Scan on posts (cost=0.00..28.88 rows=8 width=4) + Filter: (posts.user_id = 1) +(6 rows) +</plain> + +Eager loading may trigger more than one query under the hood, and some queries +may need the results of previous ones. Because of that, +explain+ actually +executes the query, and then asks for the query plans. For example, + +<ruby> +User.where(:id => 1).includes(:posts).explain +</ruby> + +yields + +<plain> +<plus>----<plus>-------------<plus>-------<plus>-------<plus>---------------<plus>---------<plus>---------<plus>-------<plus>------<plus>-------<plus> +| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra | +<plus>----<plus>-------------<plus>-------<plus>-------<plus>---------------<plus>---------<plus>---------<plus>-------<plus>------<plus>-------<plus> +| 1 | SIMPLE | users | const | PRIMARY | PRIMARY | 4 | const | 1 | | +<plus>----<plus>-------------<plus>-------<plus>-------<plus>---------------<plus>---------<plus>---------<plus>-------<plus>------<plus>-------<plus> +1 row in set (0.00 sec) +<plus>----<plus>-------------<plus>-------<plus>------<plus>---------------<plus>------<plus>---------<plus>------<plus>------<plus>-------------<plus> +| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra | +<plus>----<plus>-------------<plus>-------<plus>------<plus>---------------<plus>------<plus>---------<plus>------<plus>------<plus>-------------<plus> +| 1 | SIMPLE | posts | ALL | NULL | NULL | NULL | NULL | 1 | Using where | +<plus>----<plus>-------------<plus>-------<plus>------<plus>---------------<plus>------<plus>---------<plus>------<plus>------<plus>-------------<plus> +1 row in set (0.00 sec) +</plain> + +under MySQL. diff --git a/railties/guides/source/active_record_validations_callbacks.textile b/railties/guides/source/active_record_validations_callbacks.textile index 665e7f9ccc..a27c292a4c 100644 --- a/railties/guides/source/active_record_validations_callbacks.textile +++ b/railties/guides/source/active_record_validations_callbacks.textile @@ -796,17 +796,9 @@ person.errors.size # => 0 h3. Displaying Validation Errors in the View -Rails maintains an official plugin, DynamicForm, that provides helpers to display the error messages of your models in your view templates. You can install it as a plugin or as a Gem. +"DynamicForm":https://github.com/joelmoss/dynamic_form provides helpers to display the error messages of your models in your view templates. -h4. Installing as a plugin - -<shell> -$ rails plugin install git://github.com/joelmoss/dynamic_form.git -</shell> - -h4. Installing as a Gem - -Add this line in your Gemfile: +You can install it as a gem by adding this line to your Gemfile: <ruby> gem "dynamic_form" @@ -986,15 +978,15 @@ The +after_initialize+ callback will be called whenever an Active Record object The +after_find+ callback will be called whenever Active Record loads a record from the database. +after_find+ is called before +after_initialize+ if both are defined. -The +after_initialize+ and +after_find+ callbacks are a bit different from the others. They have no +before_*+ counterparts, and they are registered simply by defining them as regular methods with predefined names. If you try to register +after_initialize+ or +after_find+ using macro-style class methods, they will just be ignored. This behavior is due to performance reasons, since +after_initialize+ and +after_find+ will both be called for each record found in the database, which would otherwise significantly slow down the queries. +The +after_initialize+ and +after_find+ callbacks have no +before_*+ counterparts, but they can be registered just like the other Active Record callbacks. <ruby> class User < ActiveRecord::Base - def after_initialize + after_initialize do |user| puts "You have initialized an object!" end - def after_find + after_find do |user| puts "You have found an object!" end end diff --git a/railties/guides/source/association_basics.textile b/railties/guides/source/association_basics.textile index 6829eb8ef4..451653655f 100644 --- a/railties/guides/source/association_basics.textile +++ b/railties/guides/source/association_basics.textile @@ -1234,7 +1234,7 @@ If you need to evaluate conditions dynamically at runtime, use a proc: <ruby> class Customer < ActiveRecord::Base has_many :latest_orders, :class_name => "Order", - :conditions => proc { "orders.created_at > #{10.hours.ago.to_s(:db).inspect}" } + :conditions => proc { ["orders.created_at > ?, 10.hours.ago] } end </ruby> diff --git a/railties/guides/source/caching_with_rails.textile b/railties/guides/source/caching_with_rails.textile index 4273d0dd64..0ef6f51190 100644 --- a/railties/guides/source/caching_with_rails.textile +++ b/railties/guides/source/caching_with_rails.textile @@ -64,7 +64,7 @@ end If you want a more complicated expiration scheme, you can use cache sweepers to expire cached objects when things change. This is covered in the section on Sweepers. -NOTE: Page caching ignores all parameters. For example +/products?page=1+ will be written out to the filesystem as +products.html+ with no reference to the +page+ parameter. Thus, if someone requests +/products?page=2+ later, they will get the cached first page. Be careful when page caching GET parameters in the URL! +NOTE: Page caching ignores all parameters. For example +/products?page=1+ will be written out to the filesystem as +products.html+ with no reference to the +page+ parameter. Thus, if someone requests +/products?page=2+ later, they will get the cached first page. A workaround for this limitation is to include the parameters in the page's path, e.g. +/productions/page/1+. INFO: Page caching runs in an after filter. Thus, invalid requests won't generate spurious cache entries as long as you halt them. Typically, a redirection in some before filter that checks request preconditions does the job. @@ -72,7 +72,7 @@ h4. Action Caching One of the issues with Page Caching is that you cannot use it for pages that require to restrict access somehow. This is where Action Caching comes in. Action Caching works like Page Caching except for the fact that the incoming web request does go from the webserver to the Rails stack and Action Pack so that before filters can be run on it before the cache is served. This allows authentication and other restriction to be run while still serving the result of the output from a cached copy. -Clearing the cache works in the exact same way as with Page Caching. +Clearing the cache works in a similar way to Page Caching, except you use +expire_action+ instead of +expire_page+. Let's say you only wanted authenticated users to call actions on +ProductsController+. @@ -293,7 +293,7 @@ Note that the cache will grow until the disk is full unless you periodically cle h4. ActiveSupport::Cache::MemCacheStore -This cache store uses Danga's +memcached+ server to provide a centralized cache for your application. Rails uses the bundled +memcached-client+ gem by default. This is currently the most popular cache store for production websites. It can be used to provide a single, shared cache cluster with very a high performance and redundancy. +This cache store uses Danga's +memcached+ server to provide a centralized cache for your application. Rails uses the bundled +memcache-client+ gem by default. This is currently the most popular cache store for production websites. It can be used to provide a single, shared cache cluster with very a high performance and redundancy. When initializing the cache, you need to specify the addresses for all memcached servers in your cluster. If none is specified, it will assume memcached is running on the local host on the default port, but this is not an ideal set up for larger sites. diff --git a/railties/guides/source/configuring.textile b/railties/guides/source/configuring.textile index bb494fbd33..cd6e7d116e 100644 --- a/railties/guides/source/configuring.textile +++ b/railties/guides/source/configuring.textile @@ -40,6 +40,8 @@ Rails will use that particular setting to configure Active Record. h4. Rails General Configuration +These configuration methods are to be called on a +Rails::Railtie+ object, such as a subclass of +Rails::Engine+ or +Rails::Application+. + * +config.after_initialize+ takes a block which will be run _after_ Rails has finished initializing the application. That includes the initialization of the framework itself, plugins, engines, and all the application's initializers in +config/initializers+. Note that this block _will_ be run for rake tasks. Useful for configuring values set up by other initializers: <ruby> diff --git a/railties/guides/source/contributing_to_ruby_on_rails.textile b/railties/guides/source/contributing_to_ruby_on_rails.textile index 5848172510..80c3cf6e1a 100644 --- a/railties/guides/source/contributing_to_ruby_on_rails.textile +++ b/railties/guides/source/contributing_to_ruby_on_rails.textile @@ -87,21 +87,21 @@ $ bundle install --without db This command will install all dependencies except the MySQL and PostgreSQL Ruby drivers. We will come back at these soon. With dependencies installed, you can run the test suite with: <shell> -$ rake test +$ bundle exec rake test </shell> You can also run tests for a specific framework, like Action Pack, by going into its directory and executing the same command: <shell> $ cd actionpack -$ rake test +$ bundle exec rake test </shell> If you want to run tests from the specific directory use the +TEST_DIR+ environment variable. For example, this will run tests inside +railties/test/generators+ directory only: <shell> $ cd railties -$ TEST_DIR=generators rake test +$ TEST_DIR=generators bundle exec rake test </shell> h4. Warnings @@ -111,7 +111,7 @@ The test suite runs with warnings enabled. Ideally Ruby on Rails should issue no As of this writing they are specially noisy with Ruby 1.9. If you are sure about what you are doing and would like to have a more clear output, there's a way to override the flag: <shell> -$ RUBYOPT=-W0 rake test +$ RUBYOPT=-W0 bundle exec rake test </shell> h4. Testing Active Record @@ -130,7 +130,7 @@ The gem +sqlite3-ruby+ does not belong to the "db" group indeed, if you followed <shell> $ cd activerecord -$ rake test_sqlite3 +$ bundle exec rake test_sqlite3 </shell> h5. MySQL and PostgreSQL @@ -195,12 +195,12 @@ test_postgresql respectively. As we mentioned before <shell> -$ rake test +$ bundle exec rake test </shell> will now run the four of them in turn. -You can also invoke +test_jdbcmysql+, +test_jdbcsqlite3+ or +test_jdbcpostgresql+. Check out the file +activerecord/RUNNING_UNIT_TESTS+ for information on running more targeted database tests, or the file +ci/ci_build.rb+ to see the test suite that the continuous integration server runs. +You can also invoke +test_jdbcmysql+, +test_jdbcsqlite3+ or +test_jdbcpostgresql+. Check out the file +activerecord/RUNNING_UNIT_TESTS+ for information on running more targeted database tests, or the file +ci/travis.rb+ to see the test suite that the continuous integration server runs. h4. Older versions of Ruby on Rails diff --git a/railties/guides/source/engines.textile b/railties/guides/source/engines.textile index da56f3d0ed..694b36bea1 100644 --- a/railties/guides/source/engines.textile +++ b/railties/guides/source/engines.textile @@ -506,6 +506,10 @@ Now instead of the ugly Ruby object output the author's name will be displayed. h4. Configuring an engine +This section covers firstly how you can make the +user_class+ setting of the Blorgh engine configurable, followed by general configuration tips for the engine. + +h5. Setting configuration settings in the application + The next step is to make the class that represents a +User+ in the application customizable for the engine. This is because, as explained before, that class may not always be +User+. To make this customizable, the engine will have a configuration setting called +user_class+ that will be used to specify what the class representing users is inside the application. To define this configuration setting, you should use a +mattr_accessor+ inside the +Blorgh+ module for the engine, located at +lib/blorgh.rb+ inside the engine. Inside this module, put this line: @@ -542,6 +546,14 @@ Go ahead and try to create a new post. You will see that it works exactly in the There are now no strict dependencies on what the class is, only what the class's API must be. The engine simply requires this class to define a +find_or_create_by_name+ method which returns an object of that class to be associated with a post when it's created. +h5. General engine configuration + +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 initializers (code that should run before the engine is loaded), the best place for them 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. + +For locales, simply place the locale files in the +config/locales+ directory, just like you would in an application. + h3. Extending engine functionality This section looks at overriding or adding functionality to the views, controllers and models provided by an engine. diff --git a/railties/guides/source/getting_started.textile b/railties/guides/source/getting_started.textile index bf6104b96b..8a0a70efad 100644 --- a/railties/guides/source/getting_started.textile +++ b/railties/guides/source/getting_started.textile @@ -46,6 +46,10 @@ in rails/railties/guides/code/getting_started. h3. What is Rails? +TIP: This section goes into the background and philosophy of the Rails framework +in detail. You can safely skip this section and come back to it at a later time. +Section 3 starts you on the path to creating your first Rails application. + Rails is a web application development framework written in the Ruby language. It is designed to make programming web applications easier by making assumptions about what every developer needs to get started. It allows you to write less @@ -215,7 +219,11 @@ Ian Robinson h3. Creating a New Rails Project -If you follow this guide, you'll create a Rails project called <tt>blog</tt>, a +The best way to use this guide is to follow each step as it happens, no code or +step needed to make this example application has been left out, so you can +literally follow along step by step. You can get the complete code "here":https://github.com/lifo/docrails/tree/master/railties/guides/code/getting_started. + +By following along with this guide, you'll create a Rails project called <tt>blog</tt>, a (very) simple weblog. Before you can start building the application, you need to make sure that you have Rails itself installed. @@ -233,13 +241,16 @@ Usually run this as the root user: TIP. If you're working on Windows, you can quickly install Ruby and Rails with "Rails Installer":http://railsinstaller.org. -h4. Creating the Blog Application +To verify that you have everything installed correctly, you should be able to run +the following: -The best way to use this guide is to follow each step as it happens, no code or -step needed to make this example application has been left out, so you can -literally follow along step by step. If you need to see the completed code, you -can download it from "Getting Started -Code":https://github.com/mikel/getting-started-code. +<shell> +$ rails --version +</shell> + +If it says something like "Rails 3.1.1" you are ready to continue. + +h4. Creating the Blog Application To begin, open a terminal, navigate to a folder where you have rights to create files, and type: @@ -261,39 +272,40 @@ directly in that application: $ cd blog </shell> -In any case, Rails will create a folder in your working directory called -<tt>blog</tt>. Open up that folder and explore its contents. Most of the work in +The 'rails new blog' command we ran above created a folder in your working directory +called <tt>blog</tt>. The <tt>blog</tt> folder has a number of auto-generated folders +that make up the structure of a Rails application. Most of the work in this tutorial will happen in the <tt>app/</tt> folder, but here's a basic -rundown on the function of each folder that Rails creates in a new application -by default: +rundown on the function of each of the files and folders that Rails created by default: |_.File/Folder|_.Purpose| -|Gemfile|This file allows you to specify what gem dependencies are needed for your Rails application. See section on Bundler, below.| -|README|This is a brief instruction manual for your application. You should edit this file to tell others what your application does, how to set it up, and so on.| -|Rakefile|This file locates and loads tasks that can be run from the command line. The task definitions are defined throughout the components of Rails. Rather than changing Rakefile, you should add your own tasks by adding files to the lib/tasks directory of your application.| |app/|Contains the controllers, models, views and assets for your application. You'll focus on this folder for the remainder of this guide.| -|config/|Configure your application's runtime rules, routes, database, and more.| +|config/|Configure your application's runtime rules, routes, database, and more. This is covered in more detail in "Configuring Rails Applications":configuring.html| |config.ru|Rack configuration for Rack based servers used to start the application.| -|db/|Shows your current database schema, as well as the database migrations. You'll learn about migrations shortly.| +|db/|Contains your current database schema, as well as the database migrations.| |doc/|In-depth documentation for your application.| -|lib/|Extended modules for your application (not covered in this guide).| +|Gemfile<BR />Gemfile.lock|These files allow you to specify what gem dependencies are needed for your Rails application.| +|lib/|Extended modules for your application.| |log/|Application log files.| |public/|The only folder seen to the world as-is. Contains the static files and compiled assets.| +|Rakefile|This file locates and loads tasks that can be run from the command line. The task definitions are defined throughout the components of Rails. Rather than changing Rakefile, you should add your own tasks by adding files to the lib/tasks directory of your application.| +|README|This is a brief instruction manual for your application. You should edit this file to tell others what your application does, how to set it up, and so on.| |script/|Contains the rails script that starts your app and can contain other scripts you use to deploy or run your application.| |test/|Unit tests, fixtures, and other test apparatus. These are covered in "Testing Rails Applications":testing.html| |tmp/|Temporary files| -|vendor/|A place for all third-party code. In a typical Rails application, this includes Ruby Gems, the Rails source code (if you install it into your project) and plugins containing additional prepackaged functionality.| +|vendor/|A place for all third-party code. In a typical Rails application, this includes Ruby Gems, the Rails source code (if you optionally install it into your project) and plugins containing additional prepackaged functionality.| h4. Configuring a Database Just about every Rails application will interact with a database. The database to use is specified in a configuration file, +config/database.yml+. If you open this file in a new Rails application, you'll see a default database -configuration using SQLite3. The file contains sections for three different +configured to use SQLite3. The file contains sections for three different environments in which Rails can run by default: -* The +development+ environment is used on your development computer as you interact manually with the application. -* The +test+ environment is used to run automated tests. +* The +development+ environment is used on your development/local computer as you interact +manually with the application. +* The +test+ environment is used when running automated tests. * The +production+ environment is used when you deploy your application for the world to use. h5. Configuring an SQLite3 Database @@ -480,7 +492,7 @@ Open this file in your text editor and edit it to contain a single line of code: h4. Setting the Application Home Page Now that we have made the controller and view, we need to tell Rails when we -want "Hello Rails" to show up. In our case, we want it to show up when we +want "Hello Rails!" to show up. In our case, we want it to show up when we navigate to the root URL of our site, "http://localhost:3000":http://localhost:3000, instead of the "Welcome Aboard" smoke test. @@ -501,8 +513,7 @@ file_ which holds entries in a special DSL (domain-specific language) that tells Rails how to connect incoming requests to controllers and actions. This file contains many sample routes on commented lines, and one of them actually shows you how to connect the root of your site to a specific controller and action. -Find the line beginning with +root :to+, uncomment it and change it like the -following: +Find the line beginning with +root :to+ and uncomment it. It should look something like the following: <ruby> Blog::Application.routes.draw do @@ -530,7 +541,7 @@ resource in a single operation, scaffolding is the tool for the job. h3. Creating a Resource -In the case of the blog application, you can start by generating a scaffolded +In the case of the blog application, you can start by generating a scaffold for the Post resource: this will represent a single blog posting. To do this, enter this command in your terminal: @@ -544,21 +555,21 @@ folders, and edit <tt>config/routes.rb</tt>. Here's a quick overview of what it |_.File |_.Purpose| |db/migrate/20100207214725_create_posts.rb |Migration to create the posts table in your database (your name will include a different timestamp)| |app/models/post.rb |The Post model| -|test/fixtures/posts.yml |Dummy posts for use in testing| +|test/unit/post_test.rb |Unit testing harness for the posts model| +|test/fixtures/posts.yml |Sample posts for use in testing| +|config/routes.rb |Edited to include routing information for posts| |app/controllers/posts_controller.rb |The Posts controller| |app/views/posts/index.html.erb |A view to display an index of all posts | |app/views/posts/edit.html.erb |A view to edit an existing post| |app/views/posts/show.html.erb |A view to display a single post| |app/views/posts/new.html.erb |A view to create a new post| |app/views/posts/_form.html.erb |A partial to control the overall look and feel of the form used in edit and new views| -|app/helpers/posts_helper.rb |Helper functions to be used from the post views| -|app/assets/stylesheets/scaffolds.css.scss |Cascading style sheet to make the scaffolded views look better| -|app/assets/stylesheets/posts.css.scss |Cascading style sheet for the posts controller| -|app/assets/javascripts/posts.js.coffee |CoffeeScript for the posts controller| -|test/unit/post_test.rb |Unit testing harness for the posts model| |test/functional/posts_controller_test.rb |Functional testing harness for the posts controller| +|app/helpers/posts_helper.rb |Helper functions to be used from the post views| |test/unit/helpers/posts_helper_test.rb |Unit testing harness for the posts helper| -|config/routes.rb |Edited to include routing information for posts| +|app/assets/javascripts/posts.js.coffee |CoffeeScript for the posts controller| +|app/assets/stylesheets/posts.css.scss |Cascading style sheet for the posts controller| +|app/assets/stylesheets/scaffolds.css.scss |Cascading style sheet to make the scaffolded views look better| NOTE. While scaffolding will get you up and running quickly, the code it generates is unlikely to be a perfect fit for your application. You'll most @@ -596,11 +607,11 @@ end </ruby> The above migration creates a method named +change+ which will be called when you -run this migration. The action defined in that method is also reversible, which +run this migration. The action defined in this method is also reversible, which means Rails knows how to reverse the change made by this migration, in case you -want to reverse it at later date. By default, when you run this migration it -creates a +posts+ table with two string columns and a text column. It also -creates two timestamp fields to track record creation and updating. More +want to reverse it later. When you run this migration it will create a ++posts+ table with two string columns and a text column. It also creates two +timestamp fields to allow Rails to track post creation and update times. More information about Rails migrations can be found in the "Rails Database Migrations":migrations.html guide. @@ -620,7 +631,7 @@ table. == CreatePosts: migrated (0.0020s) =========================================== </shell> -NOTE. Because by default you're working in the development environment, this +NOTE. Because you're working in the development environment by default, this command will apply to the database defined in the +development+ section of your +config/database.yml+ file. If you would like to execute migrations in another environment, for instance in production, you must explicitly pass it when @@ -691,7 +702,8 @@ end These changes will ensure that all posts have a name and a title, and that the title is at least five characters long. Rails can validate a variety of conditions in a model, including the presence or uniqueness of columns, their -format, and the existence of associated objects. +format, and the existence of associated objects. Validations are covered in detail +in "Active Record Validations and Callbacks":active_record_validations_callbacks.html#validations-overview h4. Using the Console @@ -716,10 +728,8 @@ After the console loads, you can use it to work with your application's models: updated_at: nil> >> p.save => false ->> p.errors -=> #<OrderedHash { :title=>["can't be blank", - "is too short (minimum is 5 characters)"], - :name=>["can't be blank"] }> +>> p.errors.full_messages +=> ["Name can't be blank", "Title can't be blank", "Title is too short (minimum is 5 characters)"] </shell> This code shows creating a new +Post+ instance, attempting to save it and @@ -729,13 +739,14 @@ inspecting the +errors+ of the post. When you're finished, type +exit+ and hit +return+ to exit the console. TIP: Unlike the development web server, the console does not automatically load -your code afresh for each line. If you make changes to your models while the -console is open, type +reload!+ at the console prompt to load them. +your code afresh for each line. If you make changes to your models (in your editor) +while the console is open, type +reload!+ at the console prompt to load them. h4. Listing All Posts -The easiest place to start looking at functionality is with the code that lists -all posts. Open the file +app/controllers/posts_controller.rb+ and look at the +Let's dive into the Rails code a little deeper to see how the application is +showing us the list of Posts. Open the file ++app/controllers/posts_controller.rb+ and look at the +index+ action: <ruby> @@ -749,9 +760,8 @@ def index end </ruby> -+Post.all+ calls the +Post+ model to return all of the posts currently in the -database. The result of this call is an array of posts that we store in an -instance variable called +@posts+. ++Post.all+ returns all of the posts currently in the database as an array +of +Post+ records that we store in an instance variable called +@posts+. TIP: For more information on finding records with Active Record, see "Active Record Query Interface":active_record_querying.html. @@ -802,7 +812,7 @@ and links. A few things to note in the view: NOTE. In previous versions of Rails, you had to use +<%=h post.name %>+ so that any HTML would be escaped before being inserted into the page. In Rails -3.0, this is now the default. To get unescaped HTML, you now use +<%= raw +3.0+, this is now the default. To get unescaped HTML, you now use +<%= raw post.name %>+. TIP: For more details on the rendering process, see "Layouts and Rendering in @@ -816,9 +826,10 @@ Rails renders a view to the browser, it does so by putting the view's HTML into a layout's HTML. In previous versions of Rails, the +rails generate scaffold+ command would automatically create a controller specific layout, like +app/views/layouts/posts.html.erb+, for the posts controller. However this has -been changed in Rails 3.0. An application specific +layout+ is used for all the +been changed in Rails 3.0+. An application specific +layout+ is used for all the controllers and can be found in +app/views/layouts/application.html.erb+. Open -this layout in your editor and modify the +body+ tag: +this layout in your editor and modify the +body+ tag to include the style directive +below: <erb> <!DOCTYPE html> @@ -996,7 +1007,7 @@ end The +show+ action uses +Post.find+ to search for a single record in the database by its id value. After finding the record, Rails displays it by using -+show.html.erb+: ++app/views/posts/show.html.erb+: <erb> <p class="notice"><%= notice %></p> @@ -1060,7 +1071,7 @@ def update if @post.update_attributes(params[:post]) format.html { redirect_to(@post, :notice => 'Post was successfully updated.') } - format.json { render :json => {}, :status => :ok } + format.json { head :no_content } else format.html { render :action => "edit" } format.json { render :json => @post.errors, @@ -1089,7 +1100,7 @@ def destroy respond_to do |format| format.html { redirect_to posts_url } - format.json { head :ok } + format.json { head :no_content } end end </ruby> @@ -1101,7 +1112,7 @@ the controller. h3. Adding a Second Model -Now that you've seen how a model built with scaffolding looks like, it's time to +Now that you've seen what a model built with scaffolding looks like, it's time to add a second model to the application. The second model will handle comments on blog posts. @@ -1120,9 +1131,11 @@ $ rails generate model Comment commenter:string body:text post:references This command will generate four files: -* +app/models/comment.rb+ - The model. -* +db/migrate/20100207235629_create_comments.rb+ - The migration. -* +test/unit/comment_test.rb+ and +test/fixtures/comments.yml+ - The test harness. +|_.File |_.Purpose| +|db/migrate/20100207235629_create_comments.rb | Migration to create the comments table in your database (your name will include a different timestamp) | +| app/models/comment.rb | The Comment model | +| test/unit/comment_test.rb | Unit testing harness for the comments model | +| test/fixtures/comments.yml | Sample comments for use in testing | First, take a look at +comment.rb+: @@ -1169,8 +1182,10 @@ run against the current database, so in this case you will just see: <shell> == CreateComments: migrating ================================================= -- create_table(:comments) - -> 0.0017s -== CreateComments: migrated (0.0018s) ======================================== + -> 0.0008s +-- add_index(:comments, :post_id) + -> 0.0003s +== CreateComments: migrated (0.0012s) ======================================== </shell> h4. Associating Models @@ -1243,13 +1258,14 @@ $ rails generate controller Comments This creates six files and one empty directory: -* +app/controllers/comments_controller.rb+ - The controller. -* +app/helpers/comments_helper.rb+ - A view helper file. -* +test/functional/comments_controller_test.rb+ - The functional tests for the controller. -* +test/unit/helpers/comments_helper_test.rb+ - The unit tests for the helper. -* +app/views/comments/+ - Views of the controller are stored here. -* +app/assets/stylesheets/comment.css.scss+ - Cascading style sheet for the controller. -* +app/assets/javascripts/comment.js.coffee+ - CoffeeScript for the controller. +|_.File/Directory |_.Purpose | +| app/controllers/comments_controller.rb | The Comments controller | +| app/views/comments/ | Views of the controller are stored here | +| test/functional/comments_controller_test.rb | The functional tests for the controller | +| app/helpers/comments_helper.rb | A view helper file | +| test/unit/helpers/comments_helper_test.rb | The unit tests for the helper | +| app/assets/javascripts/comment.js.coffee | CoffeeScript for the controller | +| app/assets/stylesheets/comment.css.scss | Cascading style sheet for the controller | Like with any blog, our readers will create their comments directly after reading the post, and once they have added their comment, will be sent back to diff --git a/railties/guides/source/initialization.textile b/railties/guides/source/initialization.textile index f88405a2fd..036b356a37 100644 --- a/railties/guides/source/initialization.textile +++ b/railties/guides/source/initialization.textile @@ -525,19 +525,19 @@ silence_warnings do end </ruby> -These methods can be used to silence STDERR responses and the +silence_stream+ allows you to also silence other streams. Additionally, this mixin allows you to suppress exceptions and capture streams. For more information see the "Silencing Warnings, Streams, and Exceptions":http://guides.rubyonrails.org/active_support_core_extensions.html#silencing-warnings-streams-and-exceptions section from the Active Support Core Extensions Guide. +These methods can be used to silence STDERR responses and the +silence_stream+ allows you to also silence other streams. Additionally, this mixin allows you to suppress exceptions and capture streams. For more information see the "Silencing Warnings, Streams, and Exceptions":active_support_core_extensions.html#silencing-warnings-streams-and-exceptions section from the Active Support Core Extensions Guide. h4. +active_support/core_ext/logger.rb+ The next file that is required is another Active Support core extension, this time to the +Logger+ class. This begins by defining the +around_[level]+ helpers for the +Logger+ class as well as other methods such as a +datetime_format+ getter and setter for the +formatter+ object tied to a +Logger+ object. -For more information see the "Extensions to Logger":http://guides.rubyonrails.org/active_support_core_extensions.html#extensions-to-logger section from the Active Support Core Extensions Guide. +For more information see the "Extensions to Logger":active_support_core_extensions.html#extensions-to-logger section from the Active Support Core Extensions Guide. h4. +railties/lib/rails/application.rb+ The next file required by +railties/lib/rails.rb+ is +application.rb+. This file defines the +Rails::Application+ constant which the application's class defined in +config/application.rb+ in a standard Rails application depends on. Before the +Rails::Application+ class is defined however, there's some other files that get required first. -The first of these is +active_support/core_ext/hash/reverse_merge+ which can be "read about in the Active Support Core Extensions guide":http://guides.rubyonrails.org/active_support_core_extensions.html#merging under the "Merging" section. +The first of these is +active_support/core_ext/hash/reverse_merge+ which can be "read about in the Active Support Core Extensions guide":active_support_core_extensions.html#merging under the "Merging" section. h4. +active_support/file_update_checker.rb+ @@ -575,7 +575,7 @@ Now that +rails/initializable.rb+ has finished being required from +rails/railti h4. +railties/lib/rails/configuration.rb+ -This file defines the +Rails::Configuration+ module, containing the +MiddlewareStackProxy+ class as well as the +Generators+ class. The +MiddlewareStackProxy+ class is used for managing the middleware stack for an application, which we'll see later on. The +Generators+ class provides the functionality used for configuring what generators an application uses through the "+config.generators+ option":http://guides.rubyonrails.org/configuring.html#configuring-generators. +This file defines the +Rails::Configuration+ module, containing the +MiddlewareStackProxy+ class as well as the +Generators+ class. The +MiddlewareStackProxy+ class is used for managing the middleware stack for an application, which we'll see later on. The +Generators+ class provides the functionality used for configuring what generators an application uses through the "+config.generators+ option":configuring.html#configuring-generators. The first file required in this file is +activesupport/deprecation+. @@ -598,11 +598,11 @@ This file defines the +ActiveSupport::Notifications+ module. Notifications provi The "API documentation":http://api.rubyonrails.org/classes/ActiveSupport/Notifications.html for +ActiveSupport::Notifications+ explains the usage of this module, including the methods that it defines. -The file required in +active_support/notifications.rb+ is +active_support/core_ext/module/delegation+ which is documented in the "Active Support Core Extensions Guide":http://guides.rubyonrails.org/active_support_core_extensions.html#method-delegation. +The file required in +active_support/notifications.rb+ is +active_support/core_ext/module/delegation+ which is documented in the "Active Support Core Extensions Guide":active_support_core_extensions.html#method-delegation. h4. +activesupport/core_ext/array/wrap+ -As this file comprises of a core extension, it is covered exclusively in "the Active Support Core Extensions guide":http://guides.rubyonrails.org/active_support_core_extensions.html#wrapping +As this file comprises of a core extension, it is covered exclusively in "the Active Support Core Extensions guide":active_support_core_extensions.html#wrapping h4. +activesupport/lib/active_support/deprecation/reporting.rb+ @@ -624,7 +624,7 @@ h4. +active_support/ordered_options+ This file is the next file required from +rails/configuration.rb+ is the file that defines +ActiveSupport::OrderedOptions+ which is used for configuration options such as +config.active_support+ and the like. -The next file required is +active_support/core_ext/hash/deep_dup+ which is covered in "Active Support Core Extensions guide":http://guides.rubyonrails.org/active_support_core_extensions.html#deep_dup +The next file required is +active_support/core_ext/hash/deep_dup+ which is covered in "Active Support Core Extensions guide":active_support_core_extensions.html#deep_dup The file that is required next from is +rails/paths+ @@ -682,7 +682,7 @@ When the module from this file (+Rails::Initializable+) is included, it extends h4. +railties/lib/rails/engine.rb+ -The next file required in +rails/engine.rb+ is +active_support/core_ext/module/delegation+ which is documented in the "Active Support Core Extensions Guide":http://guides.rubyonrails.org/active_support_core_extensions.html#method-delegation. +The next file required in +rails/engine.rb+ is +active_support/core_ext/module/delegation+ which is documented in the "Active Support Core Extensions Guide":active_support_core_extensions.html#method-delegation. The next two files after this are Ruby standard library files: +pathname+ and +rbconfig+. The file after these is +rails/engine/railties+. @@ -698,7 +698,7 @@ Once this file has finished loading we jump back to +railties/lib/rails/plugin.r h4. Back to +railties/lib/rails/plugin.rb+ -The next file required in this is a core extension from Active Support called +array/conversions+ which is covered in "this section":http://guides.rubyonrails.org/active_support_core_extensions.html#array-conversions of the Active Support Core Extensions Guide. +The next file required in this is a core extension from Active Support called +array/conversions+ which is covered in "this section":active_support_core_extensions.html#array-conversions of the Active Support Core Extensions Guide. Once that file has finished loading, the +Rails::Plugin+ class is defined. @@ -817,7 +817,7 @@ def initializer(name, opts = {}, &blk) end </ruby> -An initializer can be configured to run before or after another initializer, which we'll see a couple of times throughout this initialization process. Anything that inherits from +Rails::Railtie+ may also make use of the +initializer+ method, something which is covered in the "Configuration guide":[http://ryanbigg.com/guides/configuring.html#rails-railtie-initializer]. +An initializer can be configured to run before or after another initializer, which we'll see a couple of times throughout this initialization process. Anything that inherits from +Rails::Railtie+ may also make use of the +initializer+ method, something which is covered in the "Configuration guide":configuring.html#rails-railtie-initializer. The +Initializer+ class here is defined within the +Rails::Initializable+ module and its +initialize+ method is defined to just set up a couple of variables: diff --git a/railties/guides/source/performance_testing.textile b/railties/guides/source/performance_testing.textile index f3ea7e38bc..2440927542 100644 --- a/railties/guides/source/performance_testing.textile +++ b/railties/guides/source/performance_testing.textile @@ -447,7 +447,7 @@ h4. Using Ruby-Prof on MRI and REE Add Ruby-Prof to your applications' Gemfile if you want to benchmark/profile under MRI or REE: <ruby> -gem 'ruby-prof', :path => 'git://github.com/wycats/ruby-prof.git' +gem 'ruby-prof', :git => 'git://github.com/wycats/ruby-prof.git' </ruby> Now run +bundle install+ and you're ready to go. diff --git a/railties/guides/source/routing.textile b/railties/guides/source/routing.textile index f281009fee..29c729592b 100644 --- a/railties/guides/source/routing.textile +++ b/railties/guides/source/routing.textile @@ -620,7 +620,7 @@ You can specify what Rails should route +"/"+ to with the +root+ method: root :to => 'pages#main' </ruby> -You should put the +root+ route at the end of the file. You also need to delete the +public/index.html+ file for the root route to take effect. +You should put the +root+ route at the top of the file, because it is the most popular route and should be matched first. You also need to delete the +public/index.html+ file for the root route to take effect. h3. Customizing Resourceful Routes diff --git a/railties/lib/rails/commands/console.rb b/railties/lib/rails/commands/console.rb index 32e361d421..7733a8f116 100644 --- a/railties/lib/rails/commands/console.rb +++ b/railties/lib/rails/commands/console.rb @@ -42,6 +42,8 @@ module Rails else puts "Loading #{Rails.env} environment (Rails #{Rails.version})" end + + IRB::ExtendCommandBundle.send :include, Rails::ConsoleMethods IRB.start end end diff --git a/railties/lib/rails/commands/plugin.rb b/railties/lib/rails/commands/plugin.rb index 4df849447d..c99a2e6685 100644 --- a/railties/lib/rails/commands/plugin.rb +++ b/railties/lib/rails/commands/plugin.rb @@ -274,198 +274,200 @@ end # load default environment and parse arguments require 'optparse' -module Commands - class Plugin - attr_reader :environment, :script_name - def initialize - @environment = RailsEnvironment.default - @rails_root = RailsEnvironment.default.root - @script_name = File.basename($0) - end +module Rails + module Commands + class Plugin + attr_reader :environment, :script_name + def initialize + @environment = RailsEnvironment.default + @rails_root = RailsEnvironment.default.root + @script_name = File.basename($0) + end - def environment=(value) - @environment = value - RailsEnvironment.default = value - end + def environment=(value) + @environment = value + RailsEnvironment.default = value + end - def options - OptionParser.new do |o| - o.set_summary_indent(' ') - o.banner = "Usage: plugin [OPTIONS] command" - o.define_head "Rails plugin manager." + def options + OptionParser.new do |o| + o.set_summary_indent(' ') + o.banner = "Usage: plugin [OPTIONS] command" + o.define_head "Rails plugin manager." - o.separator "" - o.separator "GENERAL OPTIONS" + o.separator "" + o.separator "GENERAL OPTIONS" - o.on("-r", "--root=DIR", String, - "Set an explicit rails app directory.", - "Default: #{@rails_root}") { |rails_root| @rails_root = rails_root; self.environment = RailsEnvironment.new(@rails_root) } + o.on("-r", "--root=DIR", String, + "Set an explicit rails app directory.", + "Default: #{@rails_root}") { |rails_root| @rails_root = rails_root; self.environment = RailsEnvironment.new(@rails_root) } - o.on("-v", "--verbose", "Turn on verbose output.") { |verbose| $verbose = verbose } - o.on("-h", "--help", "Show this help message.") { puts o; exit } + o.on("-v", "--verbose", "Turn on verbose output.") { |verbose| $verbose = verbose } + o.on("-h", "--help", "Show this help message.") { puts o; exit } - o.separator "" - o.separator "COMMANDS" + o.separator "" + o.separator "COMMANDS" - o.separator " install Install plugin(s) from known repositories or URLs." - o.separator " remove Uninstall plugins." + o.separator " install Install plugin(s) from known repositories or URLs." + o.separator " remove Uninstall plugins." - o.separator "" - o.separator "EXAMPLES" - o.separator " Install a plugin from a subversion URL:" - o.separator " #{@script_name} plugin install http://example.com/my_svn_plugin\n" - o.separator " Install a plugin from a git URL:" - o.separator " #{@script_name} plugin install git://github.com/SomeGuy/my_awesome_plugin.git\n" - o.separator " Install a plugin and add a svn:externals entry to vendor/plugins" - o.separator " #{@script_name} plugin install -x my_svn_plugin\n" + o.separator "" + o.separator "EXAMPLES" + o.separator " Install a plugin from a subversion URL:" + o.separator " #{@script_name} plugin install http://example.com/my_svn_plugin\n" + o.separator " Install a plugin from a git URL:" + o.separator " #{@script_name} plugin install git://github.com/SomeGuy/my_awesome_plugin.git\n" + o.separator " Install a plugin and add a svn:externals entry to vendor/plugins" + o.separator " #{@script_name} plugin install -x my_svn_plugin\n" + end end - end - def parse!(args=ARGV) - general, sub = split_args(args) - options.parse!(general) + def parse!(args=ARGV) + general, sub = split_args(args) + options.parse!(general) - command = general.shift - if command =~ /^(install|remove)$/ - command = Commands.const_get(command.capitalize).new(self) - command.parse!(sub) - else - puts "Unknown command: #{command}" unless command.blank? - puts options - exit 1 + command = general.shift + if command =~ /^(install|remove)$/ + command = Commands.const_get(command.capitalize).new(self) + command.parse!(sub) + else + puts "Unknown command: #{command}" unless command.blank? + puts options + exit 1 + end end - end - def split_args(args) - left = [] - left << args.shift while args[0] and args[0] =~ /^-/ - left << args.shift if args[0] - [left, args] - end - - def self.parse!(args=ARGV) - Plugin.new.parse!(args) - end - end + def split_args(args) + left = [] + left << args.shift while args[0] and args[0] =~ /^-/ + left << args.shift if args[0] + [left, args] + end - class Install - def initialize(base_command) - @base_command = base_command - @method = :http - @options = { :quiet => false, :revision => nil, :force => false } + def self.parse!(args=ARGV) + Plugin.new.parse!(args) + end end - def options - OptionParser.new do |o| - o.set_summary_indent(' ') - o.banner = "Usage: #{@base_command.script_name} install PLUGIN [PLUGIN [PLUGIN] ...]" - o.define_head "Install one or more plugins." - o.separator "" - o.separator "Options:" - o.on( "-x", "--externals", - "Use svn:externals to grab the plugin.", - "Enables plugin updates and plugin versioning.") { |v| @method = :externals } - o.on( "-o", "--checkout", - "Use svn checkout to grab the plugin.", - "Enables updating but does not add a svn:externals entry.") { |v| @method = :checkout } - o.on( "-e", "--export", - "Use svn export to grab the plugin.", - "Exports the plugin, allowing you to check it into your local repository. Does not enable updates or add an svn:externals entry.") { |v| @method = :export } - o.on( "-q", "--quiet", - "Suppresses the output from installation.", - "Ignored if -v is passed (rails plugin -v install ...)") { |v| @options[:quiet] = true } - o.on( "-r REVISION", "--revision REVISION", - "Checks out the given revision from subversion or git.", - "Ignored if subversion/git is not used.") { |v| @options[:revision] = v } - o.on( "-f", "--force", - "Reinstalls a plugin if it's already installed.") { |v| @options[:force] = true } - o.separator "" - o.separator "You can specify plugin names as given in 'plugin list' output or absolute URLs to " - o.separator "a plugin repository." + class Install + def initialize(base_command) + @base_command = base_command + @method = :http + @options = { :quiet => false, :revision => nil, :force => false } end - end - def determine_install_method - best = @base_command.environment.best_install_method - @method = :http if best == :http and @method == :export - case - when (best == :http and @method != :http) - msg = "Cannot install using subversion because `svn' cannot be found in your PATH" - when (best == :export and (@method != :export and @method != :http)) - msg = "Cannot install using #{@method} because this project is not under subversion." - when (best != :externals and @method == :externals) - msg = "Cannot install using externals because vendor/plugins is not under subversion." + def options + OptionParser.new do |o| + o.set_summary_indent(' ') + o.banner = "Usage: #{@base_command.script_name} install PLUGIN [PLUGIN [PLUGIN] ...]" + o.define_head "Install one or more plugins." + o.separator "" + o.separator "Options:" + o.on( "-x", "--externals", + "Use svn:externals to grab the plugin.", + "Enables plugin updates and plugin versioning.") { |v| @method = :externals } + o.on( "-o", "--checkout", + "Use svn checkout to grab the plugin.", + "Enables updating but does not add a svn:externals entry.") { |v| @method = :checkout } + o.on( "-e", "--export", + "Use svn export to grab the plugin.", + "Exports the plugin, allowing you to check it into your local repository. Does not enable updates or add an svn:externals entry.") { |v| @method = :export } + o.on( "-q", "--quiet", + "Suppresses the output from installation.", + "Ignored if -v is passed (rails plugin -v install ...)") { |v| @options[:quiet] = true } + o.on( "-r REVISION", "--revision REVISION", + "Checks out the given revision from subversion or git.", + "Ignored if subversion/git is not used.") { |v| @options[:revision] = v } + o.on( "-f", "--force", + "Reinstalls a plugin if it's already installed.") { |v| @options[:force] = true } + o.separator "" + o.separator "You can specify plugin names as given in 'plugin list' output or absolute URLs to " + o.separator "a plugin repository." + end end - if msg - puts msg - exit 1 + + def determine_install_method + best = @base_command.environment.best_install_method + @method = :http if best == :http and @method == :export + case + when (best == :http and @method != :http) + msg = "Cannot install using subversion because `svn' cannot be found in your PATH" + when (best == :export and (@method != :export and @method != :http)) + msg = "Cannot install using #{@method} because this project is not under subversion." + when (best != :externals and @method == :externals) + msg = "Cannot install using externals because vendor/plugins is not under subversion." + end + if msg + puts msg + exit 1 + end + @method end - @method - end - def parse!(args) - options.parse!(args) - if args.blank? - puts options + def parse!(args) + options.parse!(args) + if args.blank? + puts options + exit 1 + end + environment = @base_command.environment + install_method = determine_install_method + puts "Plugins will be installed using #{install_method}" if $verbose + args.each do |name| + ::Plugin.find(name).install(install_method, @options) + end + rescue StandardError => e + puts "Plugin not found: #{args.inspect}" + puts e.inspect if $verbose exit 1 end - environment = @base_command.environment - install_method = determine_install_method - puts "Plugins will be installed using #{install_method}" if $verbose - args.each do |name| - ::Plugin.find(name).install(install_method, @options) - end - rescue StandardError => e - puts "Plugin not found: #{args.inspect}" - puts e.inspect if $verbose - exit 1 - end - end - - class Remove - def initialize(base_command) - @base_command = base_command end - def options - OptionParser.new do |o| - o.set_summary_indent(' ') - o.banner = "Usage: #{@base_command.script_name} remove name [name]..." - o.define_head "Remove plugins." + class Remove + def initialize(base_command) + @base_command = base_command end - end - def parse!(args) - options.parse!(args) - if args.blank? - puts options - exit 1 + def options + OptionParser.new do |o| + o.set_summary_indent(' ') + o.banner = "Usage: #{@base_command.script_name} remove name [name]..." + o.define_head "Remove plugins." + end end - root = @base_command.environment.root - args.each do |name| - ::Plugin.new(name).uninstall + + def parse!(args) + options.parse!(args) + if args.blank? + puts options + exit 1 + end + root = @base_command.environment.root + args.each do |name| + ::Plugin.new(name).uninstall + end end end - end - class Info - def initialize(base_command) - @base_command = base_command - end + class Info + def initialize(base_command) + @base_command = base_command + end - def options - OptionParser.new do |o| - o.set_summary_indent(' ') - o.banner = "Usage: #{@base_command.script_name} info name [name]..." - o.define_head "Shows plugin info at {url}/about.yml." + def options + OptionParser.new do |o| + o.set_summary_indent(' ') + o.banner = "Usage: #{@base_command.script_name} info name [name]..." + o.define_head "Shows plugin info at {url}/about.yml." + end end - end - def parse!(args) - options.parse!(args) - args.each do |name| - puts ::Plugin.find(name).info - puts + def parse!(args) + options.parse!(args) + args.each do |name| + puts ::Plugin.find(name).info + puts + end end end end @@ -539,4 +541,4 @@ class RecursiveHTTPFetcher end end -Commands::Plugin.parse! +Rails::Commands::Plugin.parse! diff --git a/railties/lib/rails/console/app.rb b/railties/lib/rails/console/app.rb index 95c74baae2..23d57379ba 100644 --- a/railties/lib/rails/console/app.rb +++ b/railties/lib/rails/console/app.rb @@ -5,28 +5,32 @@ require 'action_controller' # work around the at_exit hook in test/unit, which kills IRB Test::Unit.run = true if Test::Unit.respond_to?(:run=) -# reference the global "app" instance, created on demand. To recreate the -# instance, pass a non-false value as the parameter. -def app(create=false) - @app_integration_instance = nil if create - @app_integration_instance ||= new_session do |sess| - sess.host! "www.example.com" - end -end +module Rails + module ConsoleMethods + # reference the global "app" instance, created on demand. To recreate the + # instance, pass a non-false value as the parameter. + def app(create=false) + @app_integration_instance = nil if create + @app_integration_instance ||= new_session do |sess| + sess.host! "www.example.com" + end + end -# create a new session. If a block is given, the new session will be yielded -# to the block before being returned. -def new_session - app = Rails.application - session = ActionDispatch::Integration::Session.new(app) - yield session if block_given? - session -end + # create a new session. If a block is given, the new session will be yielded + # to the block before being returned. + def new_session + app = Rails.application + session = ActionDispatch::Integration::Session.new(app) + yield session if block_given? + session + end -# reloads the environment -def reload!(print=true) - puts "Reloading..." if print - ActionDispatch::Reloader.cleanup! - ActionDispatch::Reloader.prepare! - true + # reloads the environment + def reload!(print=true) + puts "Reloading..." if print + ActionDispatch::Reloader.cleanup! + ActionDispatch::Reloader.prepare! + true + end + end end diff --git a/railties/lib/rails/console/helpers.rb b/railties/lib/rails/console/helpers.rb index 212fc6125a..230d3d9d04 100644 --- a/railties/lib/rails/console/helpers.rb +++ b/railties/lib/rails/console/helpers.rb @@ -1,7 +1,11 @@ -def helper - @helper ||= ApplicationController.helpers -end +module Rails + module ConsoleMethods + def helper + @helper ||= ApplicationController.helpers + end -def controller - @controller ||= ApplicationController.new + def controller + @controller ||= ApplicationController.new + end + end end diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb index 1c9627734e..d652c6b7fe 100644 --- a/railties/lib/rails/engine.rb +++ b/railties/lib/rails/engine.rb @@ -296,16 +296,16 @@ module Rails # If you want to share just a few specific helpers you can add them to application's # helpers in ApplicationController: # - # class ApplicationController < ActionController::Base - # helper MyEngine::SharedEngineHelper - # end + # class ApplicationController < ActionController::Base + # helper MyEngine::SharedEngineHelper + # end # # If you want to include all of the engine's helpers, you can use #helpers method on an engine's # instance: # - # class ApplicationController < ActionController::Base - # helper MyEngine::Engine.helpers - # end + # class ApplicationController < ActionController::Base + # helper MyEngine::Engine.helpers + # end # # It will include all of the helpers from engine's directory. Take into account that this does # not include helpers defined in controllers with helper_method or other similar solutions, diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb index 10fdfdd8a9..3fbde0d989 100644 --- a/railties/lib/rails/generators/app_base.rb +++ b/railties/lib/rails/generators/app_base.rb @@ -139,11 +139,13 @@ module Rails <<-GEMFILE.strip_heredoc gem 'rails', :path => '#{Rails::Generators::RAILS_DEV_PATH}' gem 'journey', :git => 'git://github.com/rails/journey.git' + gem 'arel', :git => 'git://github.com/rails/arel.git' GEMFILE elsif options.edge? <<-GEMFILE.strip_heredoc gem 'rails', :git => 'git://github.com/rails/rails.git' gem 'journey', :git => 'git://github.com/rails/journey.git' + gem 'arel', :git => 'git://github.com/rails/arel.git' GEMFILE else <<-GEMFILE.strip_heredoc @@ -197,6 +199,7 @@ module Rails group :assets do gem 'sass-rails', :git => 'git://github.com/rails/sass-rails.git' gem 'coffee-rails', :git => 'git://github.com/rails/coffee-rails.git' + #{"gem 'therubyrhino'\n" if defined?(JRUBY_VERSION)} gem 'uglifier', '>= 1.0.3' end GEMFILE diff --git a/railties/lib/rails/generators/rails/controller/templates/controller.rb b/railties/lib/rails/generators/rails/controller/templates/controller.rb index 8f5f78556f..52243f4a2f 100644 --- a/railties/lib/rails/generators/rails/controller/templates/controller.rb +++ b/railties/lib/rails/generators/rails/controller/templates/controller.rb @@ -3,7 +3,7 @@ class <%= class_name %>Controller < ApplicationController <% actions.each do |action| -%> def <%= action %> end - +<%= "\n" unless action == actions.last -%> <% end -%> end <% end -%> diff --git a/railties/lib/rails/generators/rails/plugin_new/plugin_new_generator.rb b/railties/lib/rails/generators/rails/plugin_new/plugin_new_generator.rb index 4baa2110e7..f5c8ccf940 100644 --- a/railties/lib/rails/generators/rails/plugin_new/plugin_new_generator.rb +++ b/railties/lib/rails/generators/rails/plugin_new/plugin_new_generator.rb @@ -39,7 +39,7 @@ module Rails end def gitignore - copy_file "gitignore", ".gitignore" + template "gitignore", ".gitignore" end def lib diff --git a/railties/lib/rails/generators/rails/plugin_new/templates/gitignore b/railties/lib/rails/generators/rails/plugin_new/templates/gitignore index 1463de6dfb..92bd3c614b 100644 --- a/railties/lib/rails/generators/rails/plugin_new/templates/gitignore +++ b/railties/lib/rails/generators/rails/plugin_new/templates/gitignore @@ -1,6 +1,6 @@ .bundle/ log/*.log pkg/ -test/dummy/db/*.sqlite3 -test/dummy/log/*.log -test/dummy/tmp/
\ No newline at end of file +<%= dummy_path %>/db/*.sqlite3 +<%= dummy_path %>/log/*.log +<%= dummy_path %>/tmp/
\ No newline at end of file diff --git a/railties/lib/rails/tasks/documentation.rake b/railties/lib/rails/tasks/documentation.rake index ca8875ad9b..1e7da5ccae 100644 --- a/railties/lib/rails/tasks/documentation.rake +++ b/railties/lib/rails/tasks/documentation.rake @@ -66,43 +66,43 @@ namespace :doc do rdoc.rdoc_files.include('README') gem_path('actionmailer') do |actionmailer| - %w(README.rdoc CHANGELOG MIT-LICENSE lib/action_mailer/base.rb).each do |file| + %w(README.rdoc CHANGELOG.md MIT-LICENSE lib/action_mailer/base.rb).each do |file| rdoc.rdoc_files.include("#{actionmailer}/#{file}") end end gem_path('actionpack') do |actionpack| - %w(README.rdoc CHANGELOG MIT-LICENSE lib/action_controller/**/*.rb lib/action_view/**/*.rb).each do |file| + %w(README.rdoc CHANGELOG.md MIT-LICENSE lib/action_controller/**/*.rb lib/action_view/**/*.rb).each do |file| rdoc.rdoc_files.include("#{actionpack}/#{file}") end end gem_path('activemodel') do |activemodel| - %w(README.rdoc CHANGELOG MIT-LICENSE lib/active_model/**/*.rb).each do |file| + %w(README.rdoc CHANGELOG.md MIT-LICENSE lib/active_model/**/*.rb).each do |file| rdoc.rdoc_files.include("#{activemodel}/#{file}") end end gem_path('activerecord') do |activerecord| - %w(README.rdoc CHANGELOG lib/active_record/**/*.rb).each do |file| + %w(README.rdoc CHANGELOG.md lib/active_record/**/*.rb).each do |file| rdoc.rdoc_files.include("#{activerecord}/#{file}") end end gem_path('activeresource') do |activeresource| - %w(README.rdoc CHANGELOG lib/active_resource.rb lib/active_resource/*).each do |file| + %w(README.rdoc CHANGELOG.md lib/active_resource.rb lib/active_resource/*).each do |file| rdoc.rdoc_files.include("#{activeresource}/#{file}") end end gem_path('activesupport') do |activesupport| - %w(README.rdoc CHANGELOG lib/active_support/**/*.rb).each do |file| + %w(README.rdoc CHANGELOG.md lib/active_support/**/*.rb).each do |file| rdoc.rdoc_files.include("#{activesupport}/#{file}") end end gem_path('railties') do |railties| - %w(README.rdoc CHANGELOG lib/{*.rb,commands/*.rb,generators/*.rb}).each do |file| + %w(README.rdoc CHANGELOG.md lib/{*.rb,commands/*.rb,generators/*.rb}).each do |file| rdoc.rdoc_files.include("#{railties}/#{file}") end end diff --git a/railties/lib/rails/test_unit/testing.rake b/railties/lib/rails/test_unit/testing.rake index 3d87529ad4..52d92cdd96 100644 --- a/railties/lib/rails/test_unit/testing.rake +++ b/railties/lib/rails/test_unit/testing.rake @@ -123,8 +123,7 @@ namespace :test do unit_tests = models.map { |model| "test/unit/#{File.basename(model, '.rb')}_test.rb" } functional_tests = controllers.map { |controller| "test/functional/#{File.basename(controller, '.rb')}_test.rb" } - - unit_tests.uniq + functional_tests.uniq + (unit_tests + functional_tests).uniq.select { |file| File.exist?(file) } end t.libs << 'test' diff --git a/railties/test/application/console_test.rb b/railties/test/application/console_test.rb index 1528d5dd87..b3745f194e 100644 --- a/railties/test/application/console_test.rb +++ b/railties/test/application/console_test.rb @@ -18,16 +18,20 @@ class ConsoleTest < Test::Unit::TestCase Rails.application.load_console end + def irb_context + Object.new.extend(Rails::ConsoleMethods) + end + def test_app_method_should_return_integration_session TestHelpers::Rack.send :remove_method, :app load_environment - console_session = app + console_session = irb_context.app assert_instance_of ActionDispatch::Integration::Session, console_session end def test_new_session_should_return_integration_session load_environment - session = new_session + session = irb_context.new_session assert_instance_of ActionDispatch::Integration::Session, session end @@ -41,7 +45,7 @@ class ConsoleTest < Test::Unit::TestCase ActionDispatch::Reloader.to_prepare { c = 3 } # Hide Reloading... output - silence_stream(STDOUT) { reload! } + silence_stream(STDOUT) { irb_context.reload! } assert_equal 1, a assert_equal 2, b @@ -66,12 +70,14 @@ class ConsoleTest < Test::Unit::TestCase MODEL assert !User.new.respond_to?(:age) - silence_stream(STDOUT) { reload! } + silence_stream(STDOUT) { irb_context.reload! } + session = irb_context.new_session assert User.new.respond_to?(:age) end def test_access_to_helpers load_environment + helper = irb_context.helper assert_not_nil helper assert_instance_of ActionView::Base, helper assert_equal 'Once upon a time in a world...', diff --git a/railties/test/generators/app_generator_test.rb b/railties/test/generators/app_generator_test.rb index 955ed09361..a1bd2fbaa5 100644 --- a/railties/test/generators/app_generator_test.rb +++ b/railties/test/generators/app_generator_test.rb @@ -208,6 +208,13 @@ class AppGeneratorTest < Rails::Generators::TestCase assert_file "test/performance/browsing_test.rb" end + def test_inclusion_of_therubyrhino_under_jruby + if defined?(JRUBY_VERSION) + run_generator([destination_root]) + assert_file "Gemfile", /gem\s+["']therubyrhino["']$/ + end + end + def test_creation_of_a_test_directory run_generator assert_file 'test' diff --git a/railties/test/generators/plugin_new_generator_test.rb b/railties/test/generators/plugin_new_generator_test.rb index 9183945619..b70f9f4d9c 100644 --- a/railties/test/generators/plugin_new_generator_test.rb +++ b/railties/test/generators/plugin_new_generator_test.rb @@ -236,6 +236,14 @@ class PluginNewGeneratorTest < Rails::Generators::TestCase assert_file "spec/dummy/config/application.rb" assert_no_file "test" end + + def test_ensure_that_gitignore_can_be_generated_from_a_template_for_dummy_path + FileUtils.cd(Rails.root) + run_generator([destination_root, "--dummy_path", "spec/dummy" "--skip-test-unit"]) + assert_file ".gitignore" do |contents| + assert_match(/spec\/dummy/, contents) + end + end def test_skipping_test_unit run_generator [destination_root, "--skip-test-unit"] diff --git a/tasks/release.rb b/tasks/release.rb index 2422efa786..191c014f9f 100644 --- a/tasks/release.rb +++ b/tasks/release.rb @@ -26,16 +26,16 @@ directory "pkg" major, minor, tiny, pre = version.split('.') pre = pre ? pre.inspect : "nil" - ruby.gsub! /^(\s*)MAJOR = .*?$/, "\\1MAJOR = #{major}" + ruby.gsub!(/^(\s*)MAJOR = .*?$/, "\\1MAJOR = #{major}") raise "Could not insert MAJOR in #{file}" unless $1 - ruby.gsub! /^(\s*)MINOR = .*?$/, "\\1MINOR = #{minor}" + ruby.gsub!(/^(\s*)MINOR = .*?$/, "\\1MINOR = #{minor}") raise "Could not insert MINOR in #{file}" unless $1 - ruby.gsub! /^(\s*)TINY = .*?$/, "\\1TINY = #{tiny}" + ruby.gsub!(/^(\s*)TINY = .*?$/, "\\1TINY = #{tiny}") raise "Could not insert TINY in #{file}" unless $1 - ruby.gsub! /^(\s*)PRE = .*?$/, "\\1PRE = #{pre}" + ruby.gsub!(/^(\s*)PRE = .*?$/, "\\1PRE = #{pre}") raise "Could not insert PRE in #{file}" unless $1 File.open(file, 'w') { |f| f.write ruby } @@ -66,7 +66,7 @@ namespace :changelog do FRAMEWORKS.each do |fw| require 'date' replace = '\1(' + Date.today.strftime('%B %d, %Y') + ')' - fname = File.join fw, 'CHANGELOG' + fname = File.join fw, 'CHANGELOG.md' contents = File.read(fname).sub(/^([^(]*)\(unreleased\)/, replace) File.open(fname, 'wb') { |f| f.write contents } @@ -76,7 +76,7 @@ namespace :changelog do task :release_summary do FRAMEWORKS.each do |fw| puts "## #{fw}" - fname = File.join fw, 'CHANGELOG' + fname = File.join fw, 'CHANGELOG.md' contents = File.readlines fname contents.shift changes = [] @@ -116,6 +116,7 @@ namespace :all do task :tag do sh "git tag #{tag}" + sh "git push --tags" end task :release => %w(ensure_clean_state build commit tag push) |