diff options
154 files changed, 1942 insertions, 1058 deletions
@@ -76,7 +76,7 @@ We encourage you to contribute to Ruby on Rails! Please check out the ## Code Status -* [](https://travis-ci.org/rails/rails) +* [](https://travis-ci.org/rails/rails) ## License diff --git a/RELEASING_RAILS.rdoc b/RELEASING_RAILS.rdoc index 9b06d0d162..c6c1c12e87 100644 --- a/RELEASING_RAILS.rdoc +++ b/RELEASING_RAILS.rdoc @@ -158,7 +158,7 @@ commits should be added to the release branch besides regression fixing commits. == Day of release Many of these steps are the same as for the release candidate, so if you need -more explanation on a particular step, so the RC steps. +more explanation on a particular step, see the RC steps. Today, do this stuff in this order: @@ -45,34 +45,8 @@ else Rails::API::StableTask.new('rdoc') end -desc 'Bump all versions to match version.rb' -task :update_versions do - require File.dirname(__FILE__) + "/version" - - File.open("RAILS_VERSION", "w") do |f| - f.puts Rails::VERSION::STRING - end - - constants = { - "activesupport" => "ActiveSupport", - "activemodel" => "ActiveModel", - "actionpack" => "ActionPack", - "actionview" => "ActionView", - "actionmailer" => "ActionMailer", - "activerecord" => "ActiveRecord", - "railties" => "Rails" - } - - version_file = File.read("version.rb") - - PROJECTS.each do |project| - Dir["#{project}/lib/*/gem_version.rb"].each do |file| - File.open(file, "w") do |f| - f.write version_file.gsub(/Rails/, constants[project]) - end - end - end -end +desc 'Bump all versions to match RAILS_VERSION' +task :update_versions => "all:update_versions" # We have a webhook configured in GitHub that gets invoked after pushes. # This hook triggers the following tasks: diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md index fe5b38d29f..e70e0b5fa7 100644 --- a/actionpack/CHANGELOG.md +++ b/actionpack/CHANGELOG.md @@ -1,3 +1,7 @@ +* Append link to bad code to backtrace when exception is SyntaxError. + + *Boris Kuznetsov* + * Swapped the parameters of assert_equal in `assert_select` so that the proper values were printed correctly diff --git a/actionpack/lib/action_controller/metal/http_authentication.rb b/actionpack/lib/action_controller/metal/http_authentication.rb index 1acc19d74b..2eb7853aa6 100644 --- a/actionpack/lib/action_controller/metal/http_authentication.rb +++ b/actionpack/lib/action_controller/metal/http_authentication.rb @@ -96,7 +96,7 @@ module ActionController end def user_name_and_password(request) - decode_credentials(request).split(/:/, 2) + decode_credentials(request).split(':', 2) end def decode_credentials(request) diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb index aff083b502..d86d49c9dc 100644 --- a/actionpack/lib/action_controller/metal/strong_parameters.rb +++ b/actionpack/lib/action_controller/metal/strong_parameters.rb @@ -502,7 +502,7 @@ module ActionController # end # end # - # In order to use <tt>accepts_nested_attribute_for</tt> with Strong \Parameters, you + # In order to use <tt>accepts_nested_attributes_for</tt> with Strong \Parameters, you # will need to specify which nested attributes should be whitelisted. # # class Person diff --git a/actionpack/lib/action_dispatch/http/mime_type.rb b/actionpack/lib/action_dispatch/http/mime_type.rb index 3d2dd2d632..9450be838c 100644 --- a/actionpack/lib/action_dispatch/http/mime_type.rb +++ b/actionpack/lib/action_dispatch/http/mime_type.rb @@ -174,7 +174,7 @@ module Mime end def parse(accept_header) - if accept_header !~ /,/ + if !accept_header.include?(',') accept_header = accept_header.split(PARAMETER_SEPARATOR_REGEXP).first parse_trailing_star(accept_header) || [Mime::Type.lookup(accept_header)].compact else diff --git a/actionpack/lib/action_dispatch/journey/gtg/simulator.rb b/actionpack/lib/action_dispatch/journey/gtg/simulator.rb index 254c2befc4..94b0a24344 100644 --- a/actionpack/lib/action_dispatch/journey/gtg/simulator.rb +++ b/actionpack/lib/action_dispatch/journey/gtg/simulator.rb @@ -19,6 +19,14 @@ module ActionDispatch end def simulate(string) + ms = memos(string) { return } + MatchData.new(ms) + end + + alias :=~ :simulate + alias :match :simulate + + def memos(string) input = StringScanner.new(string) state = [0] while sym = input.scan(%r([/.?]|[^/.?]+)) @@ -29,15 +37,10 @@ module ActionDispatch tt.accepting? s } - return if acceptance_states.empty? + return yield if acceptance_states.empty? - memos = acceptance_states.flat_map { |x| tt.memo(x) }.compact - - MatchData.new(memos) + acceptance_states.flat_map { |x| tt.memo(x) }.compact end - - alias :=~ :simulate - alias :match :simulate end end end diff --git a/actionpack/lib/action_dispatch/journey/gtg/transition_table.rb b/actionpack/lib/action_dispatch/journey/gtg/transition_table.rb index e6212b1ee2..990d2127ee 100644 --- a/actionpack/lib/action_dispatch/journey/gtg/transition_table.rb +++ b/actionpack/lib/action_dispatch/journey/gtg/transition_table.rb @@ -40,7 +40,19 @@ module ActionDispatch end def move(t, a) - move_string(t, a).concat(move_regexp(t, a)) + return [] if t.empty? + + regexps = [] + + t.map { |s| + if states = @regexp_states[s] + regexps.concat states.map { |re, v| re === a ? v : nil } + end + + if states = @string_states[s] + states[a] + end + }.compact.concat regexps end def as_json(options = nil) @@ -139,26 +151,6 @@ module ActionDispatch raise ArgumentError, 'unknown symbol: %s' % sym.class end end - - def move_regexp(t, a) - return [] if t.empty? - - t.flat_map { |s| - if states = @regexp_states[s] - states.map { |re, v| re === a ? v : nil } - end - }.compact.uniq - end - - def move_string(t, a) - return [] if t.empty? - - t.map do |s| - if states = @string_states[s] - states[a] - end - end.compact - end end end end diff --git a/actionpack/lib/action_dispatch/journey/router.rb b/actionpack/lib/action_dispatch/journey/router.rb index 419e665d12..36561c71a1 100644 --- a/actionpack/lib/action_dispatch/journey/router.rb +++ b/actionpack/lib/action_dispatch/journey/router.rb @@ -121,8 +121,7 @@ module ActionDispatch def filter_routes(path) return [] unless ast - data = simulator.match(path) - data ? data.memos : [] + simulator.memos(path) { [] } end def find_routes env diff --git a/actionpack/lib/action_dispatch/middleware/exception_wrapper.rb b/actionpack/lib/action_dispatch/middleware/exception_wrapper.rb index 377f05c982..2326bb043a 100644 --- a/actionpack/lib/action_dispatch/middleware/exception_wrapper.rb +++ b/actionpack/lib/action_dispatch/middleware/exception_wrapper.rb @@ -32,6 +32,8 @@ module ActionDispatch def initialize(env, exception) @env = env @exception = original_exception(exception) + + expand_backtrace if exception.is_a?(SyntaxError) || exception.try(:original_exception).try(:is_a?, SyntaxError) end def rescue_template @@ -104,5 +106,11 @@ module ActionDispatch end end end + + def expand_backtrace + @exception.backtrace.unshift( + @exception.to_s.split("\n") + ).flatten! + end end end diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb index 5de0a0cbc6..6f0b49cf28 100644 --- a/actionpack/lib/action_dispatch/routing/mapper.rb +++ b/actionpack/lib/action_dispatch/routing/mapper.rb @@ -357,6 +357,10 @@ module ActionDispatch # # params[:category] = 'rock/classic' # # params[:title] = 'stairway-to-heaven' # + # To match a wildcard parameter, it must have a name assigned to it. + # Without a variable name to attach the glob parameter to, the route + # can't be parsed. + # # When a pattern points to an internal route, the route's +:action+ and # +:controller+ should be set in options or hash shorthand. Examples: # diff --git a/actionpack/test/controller/flash_test.rb b/actionpack/test/controller/flash_test.rb index 25a4857eba..3720a920d0 100644 --- a/actionpack/test/controller/flash_test.rb +++ b/actionpack/test/controller/flash_test.rb @@ -210,20 +210,29 @@ class FlashTest < ActionController::TestCase end def test_redirect_to_with_adding_flash_types - @controller.class.add_flash_types :foo + original_controller = @controller + test_controller_with_flash_type_foo = Class.new(TestController) do + add_flash_types :foo + end + @controller = test_controller_with_flash_type_foo.new get :redirect_with_foo_flash assert_equal "for great justice", @controller.send(:flash)[:foo] + ensure + @controller = original_controller end - class SubclassesTestController < TestController; end - def test_add_flash_type_to_subclasses - TestController.add_flash_types :foo - assert SubclassesTestController._flash_types.include?(:foo) + test_controller_with_flash_type_foo = Class.new(TestController) do + add_flash_types :foo + end + subclass_controller_with_no_flash_type = Class.new(test_controller_with_flash_type_foo) + assert subclass_controller_with_no_flash_type._flash_types.include?(:foo) end - def test_do_not_add_flash_type_to_parent_class - SubclassesTestController.add_flash_types :bar + def test_does_not_add_flash_type_to_parent_class + Class.new(TestController) do + add_flash_types :bar + end assert_not TestController._flash_types.include?(:bar) end end diff --git a/actionpack/test/dispatch/debug_exceptions_test.rb b/actionpack/test/dispatch/debug_exceptions_test.rb index 3045a07ad6..0dba651139 100644 --- a/actionpack/test/dispatch/debug_exceptions_test.rb +++ b/actionpack/test/dispatch/debug_exceptions_test.rb @@ -43,6 +43,19 @@ class DebugExceptionsTest < ActionDispatch::IntegrationTest raise ActionController::UrlGenerationError, "No route matches" when "/parameter_missing" raise ActionController::ParameterMissing, :missing_param_key + when "/original_syntax_error" + eval 'broke_syntax =' # `eval` need for raise native SyntaxError at runtime + when "/syntax_error_into_view" + begin + eval 'broke_syntax =' + rescue Exception => e + template = ActionView::Template.new(File.read(__FILE__), + __FILE__, + ActionView::Template::Handlers::Raw.new, + {}) + raise ActionView::Template::Error.new(template, e) + end + else raise "puke!" end @@ -242,4 +255,26 @@ class DebugExceptionsTest < ActionDispatch::IntegrationTest get "/", {}, env assert_operator((output.rewind && output.read).lines.count, :>, 10) end + + test 'display backtrace when error type is SyntaxError' do + @app = DevelopmentApp + + get '/original_syntax_error', {}, {'action_dispatch.backtrace_cleaner' => ActiveSupport::BacktraceCleaner.new} + + assert_response 500 + assert_select '#Application-Trace' do + assert_select 'pre code', /\(eval\):1: syntax error, unexpected/ + end + end + + test 'display backtrace when error type is SyntaxError wrapped by ActionView::Template::Error' do + @app = DevelopmentApp + + get '/syntax_error_into_view', {}, {'action_dispatch.backtrace_cleaner' => ActiveSupport::BacktraceCleaner.new} + + assert_response 500 + assert_select '#Application-Trace' do + assert_select 'pre code', /\(eval\):1: syntax error, unexpected/ + end + end end diff --git a/actionview/lib/action_view/helpers/form_options_helper.rb b/actionview/lib/action_view/helpers/form_options_helper.rb index f625a9ff49..48f42947db 100644 --- a/actionview/lib/action_view/helpers/form_options_helper.rb +++ b/actionview/lib/action_view/helpers/form_options_helper.rb @@ -360,8 +360,8 @@ module ActionView html_attributes = option_html_attributes(element) text, value = option_text_and_value(element).map { |item| item.to_s } - html_attributes[:selected] = option_value_selected?(value, selected) - html_attributes[:disabled] = disabled && option_value_selected?(value, disabled) + html_attributes[:selected] ||= option_value_selected?(value, selected) + html_attributes[:disabled] ||= disabled && option_value_selected?(value, disabled) html_attributes[:value] = value content_tag_string(:option, text, html_attributes) diff --git a/actionview/test/template/form_options_helper_test.rb b/actionview/test/template/form_options_helper_test.rb index 50e9d132a7..fbafb7aa08 100644 --- a/actionview/test/template/form_options_helper_test.rb +++ b/actionview/test/template/form_options_helper_test.rb @@ -119,6 +119,26 @@ class FormOptionsHelperTest < ActionView::TestCase ) end + def test_array_options_for_select_with_custom_defined_selected + assert_dom_equal( + "<option selected=\"selected\" type=\"Coach\" value=\"1\">Richard Bandler</option>\n<option type=\"Coachee\" value=\"1\">Richard Bandler</option>", + options_for_select([ + ['Richard Bandler', 1, { type: 'Coach', selected: 'selected' }], + ['Richard Bandler', 1, { type: 'Coachee' }] + ]) + ) + end + + def test_array_options_for_select_with_custom_defined_disabled + assert_dom_equal( + "<option disabled=\"disabled\" type=\"Coach\" value=\"1\">Richard Bandler</option>\n<option type=\"Coachee\" value=\"1\">Richard Bandler</option>", + options_for_select([ + ['Richard Bandler', 1, { type: 'Coach', disabled: 'disabled' }], + ['Richard Bandler', 1, { type: 'Coachee' }] + ]) + ) + end + def test_array_options_for_select_with_selection assert_dom_equal( "<option value=\"Denmark\">Denmark</option>\n<option value=\"<USA>\" selected=\"selected\"><USA></option>\n<option value=\"Sweden\">Sweden</option>", @@ -813,7 +833,7 @@ class FormOptionsHelperTest < ActionView::TestCase select("post", "category", %w( one two ), :selected => 'two', :prompt => true) ) end - + def test_select_with_disabled_array @post = Post.new @post.category = "<mus>" diff --git a/activemodel/CHANGELOG.md b/activemodel/CHANGELOG.md index f9246e6c81..0db220ab8f 100644 --- a/activemodel/CHANGELOG.md +++ b/activemodel/CHANGELOG.md @@ -1 +1,7 @@ +* Introduce `validate` as an alias for `valid?`. + + This is more intuitive when you want to run validations but don't care about the return value. + + *Henrik Nyh* + Please check [4-1-stable](https://github.com/rails/rails/blob/4-1-stable/activemodel/CHANGELOG.md) for previous changes. diff --git a/activemodel/lib/active_model/errors.rb b/activemodel/lib/active_model/errors.rb index 9c3bc913e1..917d3b9142 100644 --- a/activemodel/lib/active_model/errors.rb +++ b/activemodel/lib/active_model/errors.rb @@ -289,6 +289,13 @@ module ActiveModel # # => NameIsInvalid: name is invalid # # person.errors.messages # => {} + # + # +attribute+ should be set to <tt>:base</tt> if the error is not + # directly associated with a single attribute. + # + # person.errors.add(:base, "either name or email must be present") + # person.errors.messages + # # => {:base=>["either name or email must be present"]} def add(attribute, message = :invalid, options = {}) message = normalize_message(attribute, message, options) if exception = options[:strict] diff --git a/activemodel/lib/active_model/validations.rb b/activemodel/lib/active_model/validations.rb index e9674d5143..cf97f45dba 100644 --- a/activemodel/lib/active_model/validations.rb +++ b/activemodel/lib/active_model/validations.rb @@ -285,6 +285,8 @@ module ActiveModel # Runs all the specified validations and returns +true+ if no errors were # added otherwise +false+. # + # Aliased as validate. + # # class Person # include ActiveModel::Validations # @@ -319,6 +321,8 @@ module ActiveModel self.validation_context = current_context end + alias_method :validate, :valid? + # Performs the opposite of <tt>valid?</tt>. Returns +true+ if errors were # added, +false+ otherwise. # diff --git a/activemodel/lib/active_model/validations/with.rb b/activemodel/lib/active_model/validations/with.rb index 7022f9bee5..ff41572105 100644 --- a/activemodel/lib/active_model/validations/with.rb +++ b/activemodel/lib/active_model/validations/with.rb @@ -53,7 +53,7 @@ module ActiveModel # # Configuration options: # * <tt>:on</tt> - Specifies when this validation is active - # (<tt>:create</tt> or <tt>:update</tt>. + # (<tt>:create</tt> or <tt>:update</tt>). # * <tt>:if</tt> - Specifies a method, proc or string to call to determine # if the validation should occur (e.g. <tt>if: :allow_validation</tt>, # or <tt>if: Proc.new { |user| user.signup_step > 2 }</tt>). diff --git a/activemodel/test/cases/serializers/xml_serialization_test.rb b/activemodel/test/cases/serializers/xml_serialization_test.rb index 73f316d5e0..5db14c8157 100644 --- a/activemodel/test/cases/serializers/xml_serialization_test.rb +++ b/activemodel/test/cases/serializers/xml_serialization_test.rb @@ -118,10 +118,10 @@ class XmlSerializationTest < ActiveModel::TestCase end test "should include yielded additions" do - xml = @contact.to_xml do |xml| + xml_output = @contact.to_xml do |xml| xml.creator "David" end - assert_match %r{<creator>David</creator>}, xml + assert_match %r{<creator>David</creator>}, xml_output end test "should serialize string" do diff --git a/activemodel/test/cases/validations_test.rb b/activemodel/test/cases/validations_test.rb index 4ea5670d32..6a74ee353d 100644 --- a/activemodel/test/cases/validations_test.rb +++ b/activemodel/test/cases/validations_test.rb @@ -295,6 +295,15 @@ class ValidationsTest < ActiveModel::TestCase assert auto.valid? end + def test_validate + auto = Automobile.new + + assert_empty auto.errors + + auto.validate + assert_not_empty auto.errors + end + def test_strict_validation_in_validates Topic.validates :title, strict: true, presence: true assert_raises ActiveModel::StrictValidationFailed do diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index bb2dbba860..d39e808f5b 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,123 @@ +* Fixed a problem where an enum would overwrite values of another enum + with the same name in an unrelated class. + + Fixes #14607. + + *Evan Whalen* + +* PostgreSQL and SQLite string columns no longer have a default limit of 255. + + Fixes #13435, #9153. + + *Vladimir Sazhin*, *Toms Mikoss*, *Yves Senn* + +* Make possible to have an association called `records`. + + Fixes #11645. + + *prathamesh-sonpatki* + +* `to_sql` on an association now matches the query that is actually executed, where it + could previously have incorrectly accrued additional conditions (e.g. as a result of + a previous query). CollectionProxy now always defers to the association scope's + `arel` method so the (incorrect) inherited one should be entirely concealed. + + Fixes #14003. + + *Jefferson Lai* + +* Block a few default Class methods as scope name. + + For instance, this will raise: + + scope :public, -> { where(status: 1) } + + *arthurnn* + +* Fixed error when using `with_options` with lambda. + + Fixes #9805. + + *Lauro Caetano* + +* Switch `sqlite3:///` URLs (which were temporarily + deprecated in 4.1) from relative to absolute. + + If you still want the previous interpretation, you should replace + `sqlite3:///my/path` with `sqlite3:my/path`. + + *Matthew Draper* + +* Treat blank UUID values as `nil`. + + Example: + + Sample.new(uuid_field: '') #=> <Sample id: nil, uuid_field: nil> + + *Dmitry Lavrov* + +* Enable support for materialized views on PostgreSQL >= 9.3. + + *Dave Lee* + +* The PostgreSQL adapter supports custom domains. Fixes #14305. + + *Yves Senn* + +* PostgreSQL `Column#type` is now determined through the corresponding OID. + The column types stay the same except for enum columns. They no longer have + `nil` as type but `enum`. + + See #7814. + + *Yves Senn* + +* Fixed error when specifying a non-empty default value on a PostgreSQL array column. + + Fixes #10613. + + *Luke Steensen* + +* Make possible to change `record_timestamps` inside Callbacks. + + *Tieg Zaharia* + +* Fixed error where .persisted? throws SystemStackError for an unsaved model with a + custom primary key that didn't save due to validation error. + + Fixes #14393. + + *Chris Finne* + +* Introduce `validate` as an alias for `valid?`. + + This is more intuitive when you want to run validations but don't care about the return value. + + *Henrik Nyh* + +* Create indexes inline in CREATE TABLE for MySQL. + + This is important, because adding an index on a temporary table after it has been created + would commit the transaction. + + It also allows creating and dropping indexed tables with fewer queries and fewer permissions + required. + + Example: + + create_table :temp, temporary: true, as: "SELECT id, name, zip FROM a_really_complicated_query" do |t| + t.index :zip + end + # => CREATE TEMPORARY TABLE temp (INDEX (zip)) AS SELECT id, name, zip FROM a_really_complicated_query + + *Cody Cutrer*, *Steve Rice*, *Rafael Mendonça Franca* + +* Save `has_one` association even if the record doesn't changed. + + Fixes #14407. + + *Rafael Mendonça França* + * Use singular table name in generated migrations when `ActiveRecord::Base.pluralize_table_names` is `false`. @@ -76,12 +196,6 @@ *Troy Kruthoff*, *Lachlan Sylvester* -* Only save has_one associations if record has changes. - Previously after save related callbacks, such as `#after_commit`, were triggered when the has_one - object did not get saved to the db. - - *Alan Kennedy* - * Allow strings to specify the `#order` value. Example: diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb index 860e76fa18..4abe2ad0a0 100644 --- a/activerecord/lib/active_record/associations.rb +++ b/activerecord/lib/active_record/associations.rb @@ -4,6 +4,12 @@ require 'active_support/core_ext/module/remove_method' require 'active_record/errors' module ActiveRecord + class AssociationNotFoundError < ConfigurationError #:nodoc: + def initialize(record, association_name) + super("Association named '#{association_name}' was not found on #{record.class.name}; perhaps you misspelled it?") + end + end + class InverseOfAssociationNotFoundError < ActiveRecordError #:nodoc: def initialize(reflection, associated_class = nil) super("Could not find the inverse association for #{reflection.name} (#{reflection.options[:inverse_of].inspect} in #{associated_class.nil? ? reflection.class_name : associated_class.name})") @@ -145,7 +151,7 @@ module ActiveRecord association = association_instance_get(name) if association.nil? - reflection = self.class.reflect_on_association(name) + raise AssociationNotFoundError.new(self, name) unless reflection = self.class.reflect_on_association(name) association = reflection.association_class.new(self, reflection) association_instance_set(name, association) end diff --git a/activerecord/lib/active_record/associations/collection_association.rb b/activerecord/lib/active_record/associations/collection_association.rb index 1f314e0677..803e3ab9ab 100644 --- a/activerecord/lib/active_record/associations/collection_association.rb +++ b/activerecord/lib/active_record/associations/collection_association.rb @@ -134,11 +134,11 @@ module ActiveRecord end def create(attributes = {}, &block) - create_record(attributes, &block) + _create_record(attributes, &block) end def create!(attributes = {}, &block) - create_record(attributes, true, &block) + _create_record(attributes, true, &block) end # Add +records+ to this association. Returns +self+ so method calls may @@ -182,11 +182,11 @@ module ActiveRecord # # See delete for more info. def delete_all(dependent = nil) - if dependent.present? && ![:nullify, :delete_all].include?(dependent) + if dependent && ![:nullify, :delete_all].include?(dependent) raise ArgumentError, "Valid values are :nullify or :delete_all" end - dependent = if dependent.present? + dependent = if dependent dependent elsif options[:dependent] == :destroy :delete_all @@ -248,7 +248,7 @@ module ActiveRecord dependent = _options[:dependent] || options[:dependent] if records.first == :all - if loaded? || dependent == :destroy + if (loaded? || dependent == :destroy) && dependent != :delete_all delete_or_destroy(load_target, dependent) else delete_records(:all, dependent) @@ -449,13 +449,13 @@ module ActiveRecord persisted + memory end - def create_record(attributes, raise = false, &block) + def _create_record(attributes, raise = false, &block) unless owner.persisted? raise ActiveRecord::RecordNotSaved, "You cannot call create unless the parent is saved" end if attributes.is_a?(Array) - attributes.collect { |attr| create_record(attr, raise, &block) } + attributes.collect { |attr| _create_record(attr, raise, &block) } else transaction do add_to_target(build_record(attributes)) do |record| diff --git a/activerecord/lib/active_record/associations/collection_proxy.rb b/activerecord/lib/active_record/associations/collection_proxy.rb index eba688866c..84c8cfe72b 100644 --- a/activerecord/lib/active_record/associations/collection_proxy.rb +++ b/activerecord/lib/active_record/associations/collection_proxy.rb @@ -357,7 +357,7 @@ module ActiveRecord # Deletes all the records from the collection. For +has_many+ associations, # the deletion is done according to the strategy specified by the <tt>:dependent</tt> - # option. Returns an array with the deleted records. + # option. # # If no <tt>:dependent</tt> option is given, then it will follow the # default strategy. The default strategy is <tt>:nullify</tt>. This @@ -435,11 +435,6 @@ module ActiveRecord # # ] # # person.pets.delete_all - # # => [ - # # #<Pet id: 1, name: "Fancy-Fancy", person_id: 1>, - # # #<Pet id: 2, name: "Spook", person_id: 1>, - # # #<Pet id: 3, name: "Choo-Choo", person_id: 1> - # # ] # # Pet.find(1, 2, 3) # # => ActiveRecord::RecordNotFound @@ -860,6 +855,10 @@ module ActiveRecord !!@association.include?(record) end + def arel + scope.arel + end + def proxy_association @association end diff --git a/activerecord/lib/active_record/associations/join_dependency/join_association.rb b/activerecord/lib/active_record/associations/join_dependency/join_association.rb index ca36462054..a0e83c0a02 100644 --- a/activerecord/lib/active_record/associations/join_dependency/join_association.rb +++ b/activerecord/lib/active_record/associations/join_dependency/join_association.rb @@ -57,7 +57,7 @@ module ActiveRecord end scope_chain_index += 1 - scope_chain_items.concat [klass.send(:build_default_scope)].compact + scope_chain_items.concat [klass.send(:build_default_scope, ActiveRecord::Relation.create(klass, table))].compact rel = scope_chain_items.inject(scope_chain_items.shift) do |left, right| left.merge right diff --git a/activerecord/lib/active_record/associations/preloader.rb b/activerecord/lib/active_record/associations/preloader.rb index e49fc5d5c4..311684d886 100644 --- a/activerecord/lib/active_record/associations/preloader.rb +++ b/activerecord/lib/active_record/associations/preloader.rb @@ -140,36 +140,13 @@ module ActiveRecord end def grouped_records(association, records) - reflection_records = records_by_reflection(association, records) - - reflection_records.each_with_object({}) do |(reflection, r_records),h| - h[reflection] = r_records.group_by { |record| - association_klass(reflection, record) - } - end - end - - def records_by_reflection(association, records) - records.group_by do |record| - reflection = record.class.reflect_on_association(association) - - reflection || raise_config_error(record, association) - end - end - - def raise_config_error(record, association) - raise ActiveRecord::ConfigurationError, - "Association named '#{association}' was not found on #{record.class.name}; " \ - "perhaps you misspelled it?" - end - - def association_klass(reflection, record) - if reflection.macro == :belongs_to && reflection.options[:polymorphic] - klass = record.read_attribute(reflection.foreign_type.to_s) - klass && klass.constantize - else - reflection.klass + h = {} + records.each do |record| + assoc = record.association(association) + klasses = h[assoc.reflection] ||= {} + (klasses[assoc.klass] ||= []) << record end + h end class AlreadyLoaded diff --git a/activerecord/lib/active_record/associations/singular_association.rb b/activerecord/lib/active_record/associations/singular_association.rb index 399aff378a..747bb5f1d6 100644 --- a/activerecord/lib/active_record/associations/singular_association.rb +++ b/activerecord/lib/active_record/associations/singular_association.rb @@ -18,11 +18,11 @@ module ActiveRecord end def create(attributes = {}, &block) - create_record(attributes, &block) + _create_record(attributes, &block) end def create!(attributes = {}, &block) - create_record(attributes, true, &block) + _create_record(attributes, true, &block) end def build(attributes = {}) @@ -52,7 +52,7 @@ module ActiveRecord replace(record) end - def create_record(attributes, raise_error = false) + def _create_record(attributes, raise_error = false) record = build_record(attributes) yield(record) if block_given? saved = record.save diff --git a/activerecord/lib/active_record/attribute_methods.rb b/activerecord/lib/active_record/attribute_methods.rb index ea48a13ea8..4b1733619a 100644 --- a/activerecord/lib/active_record/attribute_methods.rb +++ b/activerecord/lib/active_record/attribute_methods.rb @@ -29,6 +29,8 @@ module ActiveRecord end } + BLACKLISTED_CLASS_METHODS = %w(private public protected) + class AttributeMethodCache def initialize @module = Module.new @@ -132,7 +134,7 @@ module ActiveRecord # A class method is 'dangerous' if it is already (re)defined by Active Record, but # not by any ancestors. (So 'puts' is not dangerous but 'new' is.) def dangerous_class_method?(method_name) - class_method_defined_within?(method_name, Base) + BLACKLISTED_CLASS_METHODS.include?(method_name.to_s) || class_method_defined_within?(method_name, Base) end def class_method_defined_within?(name, klass, superklass = klass.superclass) # :nodoc diff --git a/activerecord/lib/active_record/attribute_methods/dirty.rb b/activerecord/lib/active_record/attribute_methods/dirty.rb index 8a1b199997..99070f127b 100644 --- a/activerecord/lib/active_record/attribute_methods/dirty.rb +++ b/activerecord/lib/active_record/attribute_methods/dirty.rb @@ -79,11 +79,11 @@ module ActiveRecord end end - def update_record(*) + def _update_record(*) partial_writes? ? super(keys_for_partial_write) : super end - def create_record(*) + def _create_record(*) partial_writes? ? super(keys_for_partial_write) : super end diff --git a/activerecord/lib/active_record/autosave_association.rb b/activerecord/lib/active_record/autosave_association.rb index 213b72b933..e9622ca0c1 100644 --- a/activerecord/lib/active_record/autosave_association.rb +++ b/activerecord/lib/active_record/autosave_association.rb @@ -377,16 +377,15 @@ module ActiveRecord def save_has_one_association(reflection) association = association_instance_get(reflection.name) record = association && association.load_target - if record && !record.destroyed? autosave = reflection.options[:autosave] if autosave && record.marked_for_destruction? record.destroy - elsif autosave != false + else key = reflection.options[:primary_key] ? send(reflection.options[:primary_key]) : id + if autosave != false && (autosave || new_record? || record_changed?(reflection, record, key)) - if (autosave && record.changed_for_autosave?) || new_record? || record_changed?(reflection, record, key) unless reflection.through_reflection record[reflection.foreign_key] = key end diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index 9ec1feea97..1d47cba234 100644 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -310,8 +310,8 @@ module ActiveRecord #:nodoc: include Locking::Optimistic include Locking::Pessimistic include AttributeMethods - include Callbacks include Timestamp + include Callbacks include Associations include ActiveModel::SecurePassword include AutosaveAssociation diff --git a/activerecord/lib/active_record/callbacks.rb b/activerecord/lib/active_record/callbacks.rb index 35f19f0bc0..5955673b42 100644 --- a/activerecord/lib/active_record/callbacks.rb +++ b/activerecord/lib/active_record/callbacks.rb @@ -302,11 +302,11 @@ module ActiveRecord run_callbacks(:save) { super } end - def create_record #:nodoc: + def _create_record #:nodoc: run_callbacks(:create) { super } end - def update_record(*) #:nodoc: + def _update_record(*) #:nodoc: run_callbacks(:update) { super } end end diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb index deea857a18..e56ece0300 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb @@ -324,7 +324,7 @@ module ActiveRecord def sanitize_limit(limit) if limit.is_a?(Integer) || limit.is_a?(Arel::Nodes::SqlLiteral) limit - elsif limit.to_s =~ /,/ + elsif limit.to_s.include?(',') Arel.sql limit.to_s.split(',').map{ |i| Integer(i) }.join(',') else Integer(limit) diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb index a51691bfa8..47fe501752 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb @@ -13,7 +13,7 @@ module ActiveRecord end def visit_AddColumn(o) - sql_type = type_to_sql(o.type.to_sym, o.limit, o.precision, o.scale) + sql_type = type_to_sql(o.type, o.limit, o.precision, o.scale) sql = "ADD #{quote_column_name(o.name)} #{sql_type}" add_column_options!(sql, column_options(o)) end @@ -26,7 +26,7 @@ module ActiveRecord end def visit_ColumnDefinition(o) - sql_type = type_to_sql(o.type.to_sym, o.limit, o.precision, o.scale) + sql_type = type_to_sql(o.type, o.limit, o.precision, o.scale) column_sql = "#{quote_column_name(o.name)} #{sql_type}" add_column_options!(column_sql, column_options(o)) unless o.primary_key? column_sql @@ -64,7 +64,7 @@ module ActiveRecord end def add_column_options!(sql, options) - sql << " DEFAULT #{@conn.quote(options[:default], options[:column])}" if options_include_default?(options) + sql << " DEFAULT #{quote_value(options[:default], options[:column])}" if options_include_default?(options) # must explicitly check for :null to allow change_column to work on migrations if options[:null] == false sql << " NOT NULL" @@ -75,6 +75,12 @@ module ActiveRecord sql end + def quote_value(value, column) + column.sql_type ||= type_to_sql(column.type, column.limit, column.precision, column.scale) + + @conn.quote(value, column) + end + def options_include_default?(options) options.include?(:default) && !(options[:null] == false && options[:default].nil?) end 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 c39bf15e83..71c3a4378b 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb @@ -15,7 +15,7 @@ module ActiveRecord # are typically created by methods in TableDefinition, and added to the # +columns+ attribute of said TableDefinition object, in order to be used # for generating a number of table creation or table changing SQL statements. - class ColumnDefinition < Struct.new(:name, :type, :limit, :precision, :scale, :default, :null, :first, :after, :primary_key) #:nodoc: + class ColumnDefinition < Struct.new(:name, :type, :limit, :precision, :scale, :default, :null, :first, :after, :primary_key, :sql_type) #:nodoc: def primary_key? primary_key || type.to_sym == :primary_key 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 7f530ec5e4..aa99822389 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb @@ -186,24 +186,23 @@ module ActiveRecord def create_table(table_name, options = {}) td = create_table_definition table_name, options[:temporary], options[:options], options[:as] - if !options[:as] - unless options[:id] == false - pk = options.fetch(:primary_key) { - Base.get_primary_key table_name.to_s.singularize - } - - td.primary_key pk, options.fetch(:id, :primary_key), options + if options[:id] != false && !options[:as] + pk = options.fetch(:primary_key) do + Base.get_primary_key table_name.to_s.singularize end - yield td if block_given? + td.primary_key pk, options.fetch(:id, :primary_key), options end + yield td if block_given? + if options[:force] && table_exists?(table_name) drop_table(table_name, options) end - execute schema_creation.accept td - td.indexes.each_pair { |c,o| add_index table_name, c, o } + result = execute schema_creation.accept td + td.indexes.each_pair { |c, o| add_index(table_name, c, o) } unless supports_indexes_in_create? + result end # Creates a new join table with the name created using the lexical order of the first two @@ -740,6 +739,40 @@ module ActiveRecord Table.new(table_name, base) end + def add_index_options(table_name, column_name, options = {}) #:nodoc: + column_names = Array(column_name) + index_name = index_name(table_name, column: column_names) + + options.assert_valid_keys(:unique, :order, :name, :where, :length, :internal, :using, :algorithm, :type) + + index_type = options[:unique] ? "UNIQUE" : "" + index_type = options[:type].to_s if options.key?(:type) + index_name = options[:name].to_s if options.key?(:name) + max_index_length = options.fetch(:internal, false) ? index_name_length : allowed_index_name_length + + if options.key?(:algorithm) + algorithm = index_algorithms.fetch(options[:algorithm]) { + raise ArgumentError.new("Algorithm must be one of the following: #{index_algorithms.keys.map(&:inspect).join(', ')}") + } + end + + using = "USING #{options[:using]}" if options[:using].present? + + if supports_partial_index? + index_options = options[:where] ? " WHERE #{options[:where]}" : "" + end + + if index_name.length > max_index_length + raise ArgumentError, "Index name '#{index_name}' on table '#{table_name}' is too long; the limit is #{max_index_length} characters" + end + if table_exists?(table_name) && index_name_exists?(table_name, index_name, false) + raise ArgumentError, "Index name '#{index_name}' on table '#{table_name}' already exists" + end + index_columns = quoted_columns_for_index(column_names, options).join(", ") + + [index_name, index_type, index_columns, index_options, algorithm, using] + end + protected def add_index_sort_order(option_strings, column_names, options = {}) if options.is_a?(Hash) && order = options[:order] @@ -770,40 +803,6 @@ module ActiveRecord options.include?(:default) && !(options[:null] == false && options[:default].nil?) end - def add_index_options(table_name, column_name, options = {}) - column_names = Array(column_name) - index_name = index_name(table_name, column: column_names) - - options.assert_valid_keys(:unique, :order, :name, :where, :length, :internal, :using, :algorithm, :type) - - index_type = options[:unique] ? "UNIQUE" : "" - index_type = options[:type].to_s if options.key?(:type) - index_name = options[:name].to_s if options.key?(:name) - max_index_length = options.fetch(:internal, false) ? index_name_length : allowed_index_name_length - - if options.key?(:algorithm) - algorithm = index_algorithms.fetch(options[:algorithm]) { - raise ArgumentError.new("Algorithm must be one of the following: #{index_algorithms.keys.map(&:inspect).join(', ')}") - } - end - - using = "USING #{options[:using]}" if options[:using].present? - - if supports_partial_index? - index_options = options[:where] ? " WHERE #{options[:where]}" : "" - end - - if index_name.length > max_index_length - raise ArgumentError, "Index name '#{index_name}' on table '#{table_name}' is too long; the limit is #{max_index_length} characters" - end - if index_name_exists?(table_name, index_name, false) - raise ArgumentError, "Index name '#{index_name}' on table '#{table_name}' already exists" - end - index_columns = quoted_columns_for_index(column_names, options).join(", ") - - [index_name, index_type, index_columns, index_options, algorithm, using] - end - def index_name_for_remove(table_name, options = {}) index_name = index_name(table_name, options) diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb index 2d45079168..78e0cc3d1b 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb @@ -152,28 +152,19 @@ module ActiveRecord 'Abstract' end - # Does this adapter support migrations? Backend specific, as the - # abstract adapter always returns +false+. + # Does this adapter support migrations? def supports_migrations? false end # Can this adapter determine the primary key for tables not attached - # to an Active Record class, such as join tables? Backend specific, as - # the abstract adapter always returns +false+. + # to an Active Record class, such as join tables? def supports_primary_key? false end - # Does this adapter support using DISTINCT within COUNT? This is +true+ - # for all adapters except sqlite. - def supports_count_distinct? - true - end - # Does this adapter support DDL rollbacks in transactions? That is, would - # CREATE TABLE or ALTER TABLE get rolled back by a transaction? PostgreSQL, - # SQL Server, and others support this. MySQL and others do not. + # CREATE TABLE or ALTER TABLE get rolled back by a transaction? def supports_ddl_transactions? false end @@ -182,8 +173,7 @@ module ActiveRecord false end - # Does this adapter support savepoints? PostgreSQL and MySQL do, - # SQLite < 3.6.8 does not. + # Does this adapter support savepoints? def supports_savepoints? false end @@ -191,7 +181,6 @@ module ActiveRecord # Should primary key values be selected from their corresponding # sequence before the insert statement? If true, next_sequence_value # is called before each insert to set the record's primary key. - # This is false for all adapters but Firebird. def prefetch_primary_key?(table_name = nil) false end @@ -206,8 +195,7 @@ module ActiveRecord false end - # Does this adapter support explain? As of this writing sqlite3, - # mysql2, and postgresql are the only ones that do. + # Does this adapter support explain? def supports_explain? false end @@ -217,12 +205,17 @@ module ActiveRecord false end - # Does this adapter support database extensions? As of this writing only - # postgresql does. + # Does this adapter support database extensions? def supports_extensions? false end + # Does this adapter support creating indexes in the same statement as + # creating the table? + def supports_indexes_in_create? + false + end + # This is meant to be implemented by the adapters that support extensions def disable_extension(name) end @@ -231,14 +224,12 @@ module ActiveRecord def enable_extension(name) end - # A list of extensions, to be filled in by adapters that support them. At - # the moment only postgresql does. + # A list of extensions, to be filled in by adapters that support them. def extensions [] end # A list of index algorithms, to be filled by adapters that support them. - # MySQL and PostgreSQL have support for them right now. def index_algorithms {} end @@ -299,7 +290,6 @@ module ActiveRecord end # Returns true if its required to reload the connection between requests for development mode. - # This is not the case for Ruby/MySQL and it's not necessary for any adapters except SQLite. def requires_reloading? false end 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 9a819720f7..20eea208ec 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb @@ -6,18 +6,31 @@ module ActiveRecord include Savepoints class SchemaCreation < AbstractAdapter::SchemaCreation - def visit_AddColumn(o) add_column_position!(super, column_options(o)) end private + + def visit_TableDefinition(o) + name = o.name + create_sql = "CREATE#{' TEMPORARY' if o.temporary} TABLE #{quote_table_name(name)} " + + statements = o.columns.map { |c| accept c } + statements.concat(o.indexes.map { |column_name, options| index_in_create(name, column_name, options) }) + + create_sql << "(#{statements.join(', ')}) " if statements.present? + create_sql << "#{o.options}" + create_sql << " AS #{@conn.to_sql(o.as)}" if o.as + create_sql + end + def visit_ChangeColumnDefinition(o) column = o.column options = o.options sql_type = type_to_sql(o.type, options[:limit], options[:precision], options[:scale]) change_column_sql = "CHANGE #{quote_column_name(column.name)} #{quote_column_name(options[:name])} #{sql_type}" - add_column_options!(change_column_sql, options) + add_column_options!(change_column_sql, options.merge(column: column)) add_column_position!(change_column_sql, options) end @@ -29,6 +42,11 @@ module ActiveRecord end sql end + + def index_in_create(table_name, column_name, options) + index_name, index_type, index_columns, index_options, index_algorithm, index_using = @conn.add_index_options(table_name, column_name, options) + "#{index_type} INDEX #{quote_column_name(index_name)} #{index_using} (#{index_columns})#{index_options} #{index_algorithm}" + end end def schema_creation @@ -225,6 +243,10 @@ module ActiveRecord version[0] >= 5 end + def supports_indexes_in_create? + true + end + def native_database_types NATIVE_DATABASE_TYPES end diff --git a/activerecord/lib/active_record/connection_adapters/connection_specification.rb b/activerecord/lib/active_record/connection_adapters/connection_specification.rb index 9a133168f8..e0715f7ce9 100644 --- a/activerecord/lib/active_record/connection_adapters/connection_specification.rb +++ b/activerecord/lib/active_record/connection_adapters/connection_specification.rb @@ -35,7 +35,12 @@ module ActiveRecord @uri = URI.parse(url) @adapter = @uri.scheme @adapter = "postgresql" if @adapter == "postgres" - @query = @uri.query || '' + + if @uri.opaque + @uri.opaque, @query = @uri.opaque.split('?', 2) + else + @query = @uri.query + end end # Converts the given URL to a full connection hash. @@ -65,30 +70,38 @@ module ActiveRecord # "localhost" # # => {} def query_hash - Hash[@query.split("&").map { |pair| pair.split("=") }] + Hash[(@query || '').split("&").map { |pair| pair.split("=") }] end def raw_config - query_hash.merge({ - "adapter" => @adapter, - "username" => uri.user, - "password" => uri.password, - "port" => uri.port, - "database" => database, - "host" => uri.host }) + if uri.opaque + query_hash.merge({ + "adapter" => @adapter, + "database" => uri.opaque }) + else + query_hash.merge({ + "adapter" => @adapter, + "username" => uri.user, + "password" => uri.password, + "port" => uri.port, + "database" => database_from_path, + "host" => uri.host }) + end end # Returns name of the database. - # Sqlite3 expects this to be a full path or `:memory:`. - def database + def database_from_path if @adapter == 'sqlite3' - if '/:memory:' == uri.path - ':memory:' - else - uri.path - end + # 'sqlite3:/foo' is absolute, because that makes sense. The + # corresponding relative version, 'sqlite3:foo', is handled + # elsewhere, as an "opaque". + + uri.path else - uri.path.sub(%r{^/},"") + # Only SQLite uses a filename as the "database" name; for + # anything else, a leading slash would be silly. + + uri.path.sub(%r{^/}, "") end end end @@ -124,7 +137,7 @@ module ActiveRecord if config resolve_connection config elsif env = ActiveRecord::ConnectionHandling::RAILS_ENV.call - resolve_env_connection env.to_sym + resolve_symbol_connection env.to_sym else raise AdapterNotSpecified end @@ -193,42 +206,41 @@ module ActiveRecord # def resolve_connection(spec) case spec - when Symbol, String - resolve_env_connection spec + when Symbol + resolve_symbol_connection spec + when String + resolve_string_connection spec when Hash resolve_hash_connection spec end end + def resolve_string_connection(spec) + # Rails has historically accepted a string to mean either + # an environment key or a URL spec, so we have deprecated + # this ambiguous behaviour and in the future this function + # can be removed in favor of resolve_url_connection. + if configurations.key?(spec) + ActiveSupport::Deprecation.warn "Passing a string to ActiveRecord::Base.establish_connection " \ + "for a configuration lookup is deprecated, please pass a symbol (#{spec.to_sym.inspect}) instead" + resolve_connection(configurations[spec]) + else + resolve_url_connection(spec) + end + end + # Takes the environment such as `:production` or `:development`. # This requires that the @configurations was initialized with a key that # matches. # - # - # Resolver.new("production" => {}).resolve_env_connection(:production) + # Resolver.new("production" => {}).resolve_symbol_connection(:production) # # => {} # - # Takes a connection URL. - # - # Resolver.new({}).resolve_env_connection("postgresql://localhost/foo") - # # => { "host" => "localhost", "database" => "foo", "adapter" => "postgresql" } - # - def resolve_env_connection(spec) - # Rails has historically accepted a string to mean either - # an environment key or a URL spec, so we have deprecated - # this ambiguous behaviour and in the future this function - # can be removed in favor of resolve_string_connection and - # resolve_symbol_connection. + def resolve_symbol_connection(spec) if config = configurations[spec.to_s] - if spec.is_a?(String) - ActiveSupport::Deprecation.warn "Passing a string to ActiveRecord::Base.establish_connection " \ - "for a configuration lookup is deprecated, please pass a symbol (#{spec.to_sym.inspect}) instead" - end resolve_connection(config) - elsif spec.is_a?(String) - resolve_string_connection(spec) else - raise(AdapterNotSpecified, "'#{spec}' database is not configured. Available configuration: #{configurations.inspect}") + raise(AdapterNotSpecified, "'#{spec}' database is not configured. Available: #{configurations.keys.inspect}") end end @@ -244,7 +256,12 @@ module ActiveRecord spec end - def resolve_string_connection(url) + # Takes a connection URL. + # + # Resolver.new({}).resolve_url_connection("postgresql://localhost/foo") + # # => { "host" => "localhost", "database" => "foo", "adapter" => "postgresql" } + # + def resolve_url_connection(url) ConnectionUrlResolver.new(url).to_hash end end diff --git a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb index 81b9703684..6cf0c94eb5 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb @@ -20,9 +20,9 @@ module ActiveRecord ConnectionAdapters::Mysql2Adapter.new(client, logger, options, config) rescue Mysql2::Error => error if error.message.include?("Unknown database") - raise ActiveRecord::NoDatabaseError.new(error.message) + raise ActiveRecord::NoDatabaseError.new(error.message, error) else - raise error + raise end end end diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb index 49f0bfbcde..e6aa2ba921 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb @@ -36,9 +36,9 @@ module ActiveRecord ConnectionAdapters::MysqlAdapter.new(mysql, logger, options, config) rescue Mysql::Error => error if error.message.include?("Unknown database") - raise ActiveRecord::NoDatabaseError.new(error.message) + raise ActiveRecord::NoDatabaseError.new(error.message, error) else - raise error + raise end end end diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/column.rb b/activerecord/lib/active_record/connection_adapters/postgresql/column.rb new file mode 100644 index 0000000000..2cbcd5fd50 --- /dev/null +++ b/activerecord/lib/active_record/connection_adapters/postgresql/column.rb @@ -0,0 +1,158 @@ +module ActiveRecord + module ConnectionAdapters + # PostgreSQL-specific extensions to column definitions in a table. + class PostgreSQLColumn < Column #:nodoc: + attr_accessor :array + + def initialize(name, default, oid_type, sql_type = nil, null = true) + @oid_type = oid_type + default_value = self.class.extract_value_from_default(default) + + if sql_type =~ /\[\]$/ + @array = true + super(name, default_value, sql_type[0..sql_type.length - 3], null) + else + @array = false + super(name, default_value, sql_type, null) + end + + @default_function = default if has_default_function?(default_value, default) + end + + def number? + !array && super + end + + def text? + !array && super + end + + # :stopdoc: + class << self + include ConnectionAdapters::PostgreSQLColumn::Cast + include ConnectionAdapters::PostgreSQLColumn::ArrayParser + attr_accessor :money_precision + end + # :startdoc: + + # Extracts the value from a PostgreSQL column default definition. + def self.extract_value_from_default(default) + # This is a performance optimization for Ruby 1.9.2 in development. + # If the value is nil, we return nil straight away without checking + # the regular expressions. If we check each regular expression, + # Regexp#=== will call NilClass#to_str, which will trigger + # method_missing (defined by whiny nil in ActiveSupport) which + # makes this method very very slow. + return default unless default + + case default + when /\A'(.*)'::(num|date|tstz|ts|int4|int8)range\z/m + $1 + # Numeric types + when /\A\(?(-?\d+(\.\d*)?\)?(::bigint)?)\z/ + $1 + # Character types + when /\A\(?'(.*)'::.*\b(?:character varying|bpchar|text)\z/m + $1.gsub(/''/, "'") + # Binary data types + when /\A'(.*)'::bytea\z/m + $1 + # Date/time types + when /\A'(.+)'::(?:time(?:stamp)? with(?:out)? time zone|date)\z/ + $1 + when /\A'(.*)'::interval\z/ + $1 + # Boolean type + when 'true' + true + when 'false' + false + # Geometric types + when /\A'(.*)'::(?:point|line|lseg|box|"?path"?|polygon|circle)\z/ + $1 + # Network address types + when /\A'(.*)'::(?:cidr|inet|macaddr)\z/ + $1 + # Bit string types + when /\AB'(.*)'::"?bit(?: varying)?"?\z/ + $1 + # XML type + when /\A'(.*)'::xml\z/m + $1 + # Arrays + when /\A'(.*)'::"?\D+"?\[\]\z/ + $1 + # Hstore + when /\A'(.*)'::hstore\z/ + $1 + # JSON + when /\A'(.*)'::json\z/ + $1 + # Object identifier types + when /\A-?\d+\z/ + $1 + else + # Anything else is blank, some user type, or some function + # and we can't know the value of that, so return nil. + nil + end + end + + def type_cast_for_write(value) + if @oid_type.respond_to?(:type_cast_for_write) + @oid_type.type_cast_for_write(value) + else + super + end + end + + def type_cast(value) + return if value.nil? + return super if encoded? + + @oid_type.type_cast value + end + + def accessor + @oid_type.accessor + end + + private + + def has_default_function?(default_value, default) + !default_value && (%r{\w+\(.*\)} === default) + end + + def extract_limit(sql_type) + case sql_type + when /^bigint/i; 8 + when /^smallint/i; 2 + when /^timestamp/i; nil + else super + end + end + + # Extracts the scale from PostgreSQL-specific data types. + def extract_scale(sql_type) + # Money type has a fixed scale of 2. + sql_type =~ /^money/ ? 2 : super + end + + # Extracts the precision from PostgreSQL-specific data types. + def extract_precision(sql_type) + if sql_type == 'money' + self.class.money_precision + elsif sql_type =~ /timestamp/i + $1.to_i if sql_type =~ /\((\d+)\)/ + else + super + end + end + + # Maps PostgreSQL-specific data types to logical Rails types. + def simplified_type(field_type) + @oid_type.simplified_type(field_type) || super + end + end + end +end diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb index 5d32aaed50..9e898015a6 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb @@ -6,6 +6,7 @@ module ActiveRecord module OID class Type def type; end + def simplified_type(sql_type); type end def infinity(options = {}) ::Float::INFINITY * (options[:negative] ? -1 : 1) @@ -18,7 +19,9 @@ module ActiveRecord end end - class Text < Type + class String < Type + def type; :string end + def type_cast(value) return if value.nil? @@ -26,9 +29,23 @@ module ActiveRecord end end + class SpecializedString < OID::String + def type; @type end + + def initialize(type) + @type = type + end + end + + class Text < OID::String + def type; :text end + end + class Bit < Type + def type; :string end + def type_cast(value) - if String === value + if ::String === value ConnectionAdapters::PostgreSQLColumn.string_to_bit value else value @@ -37,6 +54,8 @@ module ActiveRecord end class Bytea < Type + def type; :binary end + def type_cast(value) return if value.nil? PGconn.unescape_bytea value @@ -44,9 +63,11 @@ module ActiveRecord end class Money < Type + def type; :decimal end + def type_cast(value) return if value.nil? - return value unless String === value + return value unless ::String === value # Because money output is formatted according to the locale, there are two # cases to consider (note the decimal separators): @@ -88,8 +109,10 @@ module ActiveRecord end class Point < Type + def type; :string end + def type_cast(value) - if String === value + if ::String === value ConnectionAdapters::PostgreSQLColumn.string_to_point value else value @@ -98,13 +121,15 @@ module ActiveRecord end class Array < Type + def type; @subtype.type end + attr_reader :subtype def initialize(subtype) @subtype = subtype end def type_cast(value) - if String === value + if ::String === value ConnectionAdapters::PostgreSQLColumn.string_to_array value, @subtype else value @@ -114,6 +139,8 @@ module ActiveRecord class Range < Type attr_reader :subtype + def simplified_type(sql_type); sql_type.to_sym end + def initialize(subtype) @subtype = subtype end @@ -160,6 +187,8 @@ This is not reliable and will be removed in the future. end class Integer < Type + def type; :integer end + def type_cast(value) return if value.nil? @@ -168,6 +197,8 @@ This is not reliable and will be removed in the future. end class Boolean < Type + def type; :boolean end + def type_cast(value) return if value.nil? @@ -177,6 +208,14 @@ This is not reliable and will be removed in the future. class Timestamp < Type def type; :timestamp; end + def simplified_type(sql_type) + case sql_type + when /^timestamp with(?:out)? time zone$/ + :datetime + else + :timestamp + end + end def type_cast(value) return if value.nil? @@ -188,7 +227,7 @@ This is not reliable and will be removed in the future. end class Date < Type - def type; :datetime; end + def type; :date; end def type_cast(value) return if value.nil? @@ -200,6 +239,8 @@ This is not reliable and will be removed in the future. end class Time < Type + def type; :time end + def type_cast(value) return if value.nil? @@ -210,6 +251,8 @@ This is not reliable and will be removed in the future. end class Float < Type + def type; :float end + def type_cast(value) return if value.nil? @@ -218,6 +261,8 @@ This is not reliable and will be removed in the future. end class Decimal < Type + def type; :decimal end + def type_cast(value) return if value.nil? @@ -230,12 +275,16 @@ This is not reliable and will be removed in the future. end class Enum < Type + def type; :enum end + def type_cast(value) value.to_s end end class Hstore < Type + def type; :hstore end + def type_cast_for_write(value) ConnectionAdapters::PostgreSQLColumn.hstore_to_string value end @@ -252,14 +301,20 @@ This is not reliable and will be removed in the future. end class Cidr < Type + def type; :cidr end def type_cast(value) return if value.nil? ConnectionAdapters::PostgreSQLColumn.string_to_cidr value end end + class Inet < Cidr + def type; :inet end + end class Json < Type + def type; :json end + def type_cast_for_write(value) ConnectionAdapters::PostgreSQLColumn.json_to_string value end @@ -275,6 +330,13 @@ This is not reliable and will be removed in the future. end end + class Uuid < Type + def type; :uuid end + def type_cast(value) + value.presence + end + end + class TypeMap def initialize @mapping = {} @@ -321,7 +383,7 @@ This is not reliable and will be removed in the future. } # Register an OID type named +name+ with a typecasting object in - # +type+. +name+ should correspond to the `typname` column in + # +type+. +name+ should correspond to the `typname` column in # the `pg_type` table. def self.register_type(name, type) NAMES[name] = type @@ -338,48 +400,46 @@ This is not reliable and will be removed in the future. end register_type 'int2', OID::Integer.new - alias_type 'int4', 'int2' - alias_type 'int8', 'int2' - alias_type 'oid', 'int2' - + alias_type 'int4', 'int2' + alias_type 'int8', 'int2' + alias_type 'oid', 'int2' register_type 'numeric', OID::Decimal.new + register_type 'float4', OID::Float.new + alias_type 'float8', 'float4' register_type 'text', OID::Text.new - alias_type 'varchar', 'text' - alias_type 'char', 'text' - alias_type 'bpchar', 'text' - alias_type 'xml', 'text' - - # FIXME: why are we keeping these types as strings? - alias_type 'tsvector', 'text' - alias_type 'interval', 'text' - alias_type 'macaddr', 'text' - alias_type 'uuid', 'text' - - register_type 'money', OID::Money.new - register_type 'bytea', OID::Bytea.new + register_type 'varchar', OID::String.new + alias_type 'char', 'varchar' + alias_type 'bpchar', 'varchar' register_type 'bool', OID::Boolean.new register_type 'bit', OID::Bit.new - register_type 'varbit', OID::Bit.new - - register_type 'float4', OID::Float.new - alias_type 'float8', 'float4' - + alias_type 'varbit', 'bit' register_type 'timestamp', OID::Timestamp.new - register_type 'timestamptz', OID::Timestamp.new + alias_type 'timestamptz', 'timestamp' register_type 'date', OID::Date.new register_type 'time', OID::Time.new - register_type 'path', OID::Text.new + register_type 'money', OID::Money.new + register_type 'bytea', OID::Bytea.new register_type 'point', OID::Point.new - register_type 'polygon', OID::Text.new - register_type 'circle', OID::Text.new register_type 'hstore', OID::Hstore.new register_type 'json', OID::Json.new - register_type 'citext', OID::Text.new - register_type 'ltree', OID::Text.new - register_type 'cidr', OID::Cidr.new - alias_type 'inet', 'cidr' + register_type 'inet', OID::Inet.new + register_type 'uuid', OID::Uuid.new + register_type 'xml', SpecializedString.new(:xml) + register_type 'tsvector', SpecializedString.new(:tsvector) + register_type 'macaddr', SpecializedString.new(:macaddr) + register_type 'citext', SpecializedString.new(:citext) + register_type 'ltree', SpecializedString.new(:ltree) + + # FIXME: why are we keeping these types as strings? + alias_type 'interval', 'varchar' + alias_type 'path', 'varchar' + alias_type 'line', 'varchar' + alias_type 'polygon', 'varchar' + alias_type 'circle', 'varchar' + alias_type 'lseg', 'varchar' + alias_type 'box', 'varchar' end end end diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb index 210172cf32..ac3b0f713d 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb @@ -4,14 +4,14 @@ module ActiveRecord module Quoting # Escapes binary strings for bytea input to the database. def escape_bytea(value) - PGconn.escape_bytea(value) if value + @connection.escape_bytea(value) if value end # Unescapes bytea output from a database to the binary string it represents. # NOTE: This is NOT an inverse of escape_bytea! This is only to be used # on escaped binary output from database drive. def unescape_bytea(value) - PGconn.unescape_bytea(value) if value + @connection.unescape_bytea(value) if value end # Quotes PostgreSQL-specific data types for SQL input. diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb index e0afa989cd..50a73aa666 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb @@ -104,14 +104,11 @@ module ActiveRecord schema, table = Utils.extract_schema_and_table(name.to_s) return false unless table - binds = [[nil, table]] - binds << [nil, schema] if schema - exec_query(<<-SQL, 'SCHEMA').rows.first[0].to_i > 0 SELECT COUNT(*) FROM pg_class c LEFT JOIN pg_namespace n ON n.oid = c.relnamespace - WHERE c.relkind in ('v','r') + WHERE c.relkind IN ('r','v','m') -- (r)elation/table, (v)iew, (m)aterialized view AND c.relname = '#{table.gsub(/(^"|"$)/,'')}' AND n.nspname = #{schema ? "'#{schema}'" : 'ANY (current_schemas(false))'} SQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb index bcad9f30d7..3510e4f3b0 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb @@ -7,6 +7,7 @@ require 'active_record/connection_adapters/postgresql/quoting' require 'active_record/connection_adapters/postgresql/schema_statements' require 'active_record/connection_adapters/postgresql/database_statements' require 'active_record/connection_adapters/postgresql/referential_integrity' +require 'active_record/connection_adapters/postgresql/column' require 'arel/visitors/bind_visitor' # Make sure we're using pg high enough for PGResult#values @@ -43,224 +44,6 @@ module ActiveRecord end module ConnectionAdapters - # PostgreSQL-specific extensions to column definitions in a table. - class PostgreSQLColumn < Column #:nodoc: - attr_accessor :array - - def initialize(name, default, oid_type, sql_type = nil, null = true) - @oid_type = oid_type - default_value = self.class.extract_value_from_default(default) - - if sql_type =~ /\[\]$/ - @array = true - super(name, default_value, sql_type[0..sql_type.length - 3], null) - else - @array = false - super(name, default_value, sql_type, null) - end - - @default_function = default if has_default_function?(default_value, default) - end - - def number? - !array && super - end - - def text? - !array && super - end - - # :stopdoc: - class << self - include ConnectionAdapters::PostgreSQLColumn::Cast - include ConnectionAdapters::PostgreSQLColumn::ArrayParser - attr_accessor :money_precision - end - # :startdoc: - - # Extracts the value from a PostgreSQL column default definition. - def self.extract_value_from_default(default) - # This is a performance optimization for Ruby 1.9.2 in development. - # If the value is nil, we return nil straight away without checking - # the regular expressions. If we check each regular expression, - # Regexp#=== will call NilClass#to_str, which will trigger - # method_missing (defined by whiny nil in ActiveSupport) which - # makes this method very very slow. - return default unless default - - case default - when /\A'(.*)'::(num|date|tstz|ts|int4|int8)range\z/m - $1 - # Numeric types - when /\A\(?(-?\d+(\.\d*)?\)?(::bigint)?)\z/ - $1 - # Character types - when /\A\(?'(.*)'::.*\b(?:character varying|bpchar|text)\z/m - $1.gsub(/''/, "'") - # Binary data types - when /\A'(.*)'::bytea\z/m - $1 - # Date/time types - when /\A'(.+)'::(?:time(?:stamp)? with(?:out)? time zone|date)\z/ - $1 - when /\A'(.*)'::interval\z/ - $1 - # Boolean type - when 'true' - true - when 'false' - false - # Geometric types - when /\A'(.*)'::(?:point|line|lseg|box|"?path"?|polygon|circle)\z/ - $1 - # Network address types - when /\A'(.*)'::(?:cidr|inet|macaddr)\z/ - $1 - # Bit string types - when /\AB'(.*)'::"?bit(?: varying)?"?\z/ - $1 - # XML type - when /\A'(.*)'::xml\z/m - $1 - # Arrays - when /\A'(.*)'::"?\D+"?\[\]\z/ - $1 - # Hstore - when /\A'(.*)'::hstore\z/ - $1 - # JSON - when /\A'(.*)'::json\z/ - $1 - # Object identifier types - when /\A-?\d+\z/ - $1 - else - # Anything else is blank, some user type, or some function - # and we can't know the value of that, so return nil. - nil - end - end - - def type_cast_for_write(value) - if @oid_type.respond_to?(:type_cast_for_write) - @oid_type.type_cast_for_write(value) - else - super - end - end - - def type_cast(value) - return if value.nil? - return super if encoded? - - @oid_type.type_cast value - end - - def accessor - @oid_type.accessor - end - - private - - def has_default_function?(default_value, default) - !default_value && (%r{\w+\(.*\)} === default) - end - - def extract_limit(sql_type) - case sql_type - when /^bigint/i; 8 - when /^smallint/i; 2 - when /^timestamp/i; nil - else super - end - end - - # Extracts the scale from PostgreSQL-specific data types. - def extract_scale(sql_type) - # Money type has a fixed scale of 2. - sql_type =~ /^money/ ? 2 : super - end - - # Extracts the precision from PostgreSQL-specific data types. - def extract_precision(sql_type) - if sql_type == 'money' - self.class.money_precision - elsif sql_type =~ /timestamp/i - $1.to_i if sql_type =~ /\((\d+)\)/ - else - super - end - end - - # Maps PostgreSQL-specific data types to logical Rails types. - def simplified_type(field_type) - case field_type - # Numeric and monetary types - when /^(?:real|double precision)$/ - :float - # Monetary types - when 'money' - :decimal - when 'hstore' - :hstore - when 'ltree' - :ltree - # Network address types - when 'inet' - :inet - when 'cidr' - :cidr - when 'macaddr' - :macaddr - # Character types - when /^(?:character varying|bpchar)(?:\(\d+\))?$/ - :string - when /^citext(?:\(\d+\))?$/ - :citext - # Binary data types - when 'bytea' - :binary - # Date/time types - when /^timestamp with(?:out)? time zone$/ - :datetime - when /^interval(?:|\(\d+\))$/ - :string - # Geometric types - when /^(?:point|line|lseg|box|"?path"?|polygon|circle)$/ - :string - # Bit strings - when /^bit(?: varying)?(?:\(\d+\))?$/ - :string - # XML type - when 'xml' - :xml - # tsvector type - when 'tsvector' - :tsvector - # Arrays - when /^\D+\[\]$/ - :string - # Object identifier types - when 'oid' - :integer - # UUID type - when 'uuid' - :uuid - # JSON type - when 'json' - :json - # Small and big integer types - when /^(?:small|big)int$/ - :integer - when /(num|date|tstz|ts|int4|int8)range$/ - field_type.to_sym - # Pass through all types that are not specific to PostgreSQL. - else - super - end - end - end - # The PostgreSQL adapter works with the native C (https://bitbucket.org/ged/ruby-pg) driver. # # Options: @@ -426,7 +209,7 @@ module ActiveRecord NATIVE_DATABASE_TYPES = { primary_key: "serial primary key", - string: { name: "character varying", limit: 255 }, + string: { name: "character varying" }, text: { name: "text" }, integer: { name: "integer" }, float: { name: "float" }, @@ -671,6 +454,10 @@ module ActiveRecord postgresql_version >= 90200 end + def supports_materialized_views? + postgresql_version >= 90300 + end + def enable_extension(name) exec_query("CREATE EXTENSION IF NOT EXISTS \"#{name}\"").tap { reload_type_map @@ -799,22 +586,23 @@ module ActiveRecord def initialize_type_map(type_map) if supports_ranges? result = execute(<<-SQL, 'SCHEMA') - SELECT t.oid, t.typname, t.typelem, t.typdelim, t.typinput, r.rngsubtype + SELECT t.oid, t.typname, t.typelem, t.typdelim, t.typinput, r.rngsubtype, t.typtype, t.typbasetype FROM pg_type as t LEFT JOIN pg_range as r ON oid = rngtypid SQL else result = execute(<<-SQL, 'SCHEMA') - SELECT t.oid, t.typname, t.typelem, t.typdelim, t.typinput + SELECT t.oid, t.typname, t.typelem, t.typdelim, t.typinput, t.typtype, t.typbasetype FROM pg_type as t SQL end - ranges, nodes = result.partition { |row| row['typinput'] == 'range_in' } - leaves, nodes = nodes.partition { |row| row['typelem'] == '0' } + ranges, nodes = result.partition { |row| row['typtype'] == 'r' } + enums, nodes = nodes.partition { |row| row['typtype'] == 'e' } + domains, nodes = nodes.partition { |row| row['typtype'] == 'd' } arrays, nodes = nodes.partition { |row| row['typinput'] == 'array_in' } + leaves, nodes = nodes.partition { |row| row['typelem'] == '0' } # populate the enum types - enums, leaves = leaves.partition { |row| row['typinput'] == 'enum_in' } enums.each do |row| type_map[row['oid'].to_i] = OID::Enum.new end @@ -843,6 +631,16 @@ module ActiveRecord range = OID::Range.new subtype type_map[row['oid'].to_i] = range end + + # populate domain types + domains.each do |row| + base_type_oid = row["typbasetype"].to_i + if base_type = type_map[base_type_oid] + type_map[row['oid'].to_i] = base_type + else + warn "unknown base type (OID: #{base_type_oid}) for domain #{row["typname"]}." + end + end end FEATURE_NOT_SUPPORTED = "0A000" #:nodoc: @@ -924,9 +722,9 @@ module ActiveRecord configure_connection rescue ::PG::Error => error if error.message.include?("does not exist") - raise ActiveRecord::NoDatabaseError.new(error.message) + raise ActiveRecord::NoDatabaseError.new(error.message, error) else - raise error + raise end end diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb index 1e299f12cd..2cb619881a 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb @@ -33,9 +33,9 @@ module ActiveRecord ConnectionAdapters::SQLite3Adapter.new(db, logger, config) rescue Errno::ENOENT => error if error.message.include?("No such file or directory") - raise ActiveRecord::NoDatabaseError.new(error.message) + raise ActiveRecord::NoDatabaseError.new(error.message, error) else - raise error + raise end end end @@ -63,7 +63,7 @@ module ActiveRecord NATIVE_DATABASE_TYPES = { primary_key: 'INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL', - string: { name: "varchar", limit: 255 }, + string: { name: "varchar" }, text: { name: "text" }, integer: { name: "integer" }, float: { name: "float" }, diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb index 73ca468d80..eeb2f5430e 100644 --- a/activerecord/lib/active_record/core.rb +++ b/activerecord/lib/active_record/core.rb @@ -366,7 +366,7 @@ module ActiveRecord def ==(comparison_object) super || comparison_object.instance_of?(self.class) && - id && + !id.nil? && comparison_object.id == id end alias :eql? :== diff --git a/activerecord/lib/active_record/enum.rb b/activerecord/lib/active_record/enum.rb index 4aa323fb00..167f8b7a49 100644 --- a/activerecord/lib/active_record/enum.rb +++ b/activerecord/lib/active_record/enum.rb @@ -65,10 +65,13 @@ module ActiveRecord # # Where conditions on an enum attribute must use the ordinal value of an enum. module Enum - DEFINED_ENUMS = {} # :nodoc: + def self.extended(base) + base.class_attribute(:defined_enums) + base.defined_enums = {} + end def enum_mapping_for(attr_name) # :nodoc: - DEFINED_ENUMS[attr_name.to_s] + defined_enums[attr_name.to_s] end def enum(definitions) @@ -122,9 +125,8 @@ module ActiveRecord klass.send(:detect_enum_conflict!, name, value, true) klass.scope value, -> { klass.where name => i } end - - DEFINED_ENUMS[name.to_s] = enum_values end + defined_enums[name.to_s] = enum_values end end diff --git a/activerecord/lib/active_record/errors.rb b/activerecord/lib/active_record/errors.rb index 7f6228131f..71efbb8f93 100644 --- a/activerecord/lib/active_record/errors.rb +++ b/activerecord/lib/active_record/errors.rb @@ -95,15 +95,7 @@ module ActiveRecord end # Raised when a given database does not exist - class NoDatabaseError < ActiveRecordError - def initialize(message) - super extend_message(message) - end - - # can be over written to add additional error information. - def extend_message(message) - message - end + class NoDatabaseError < StatementInvalid end # Raised on attempt to save stale record. Record is stale when it's being saved in another query after diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb index 6f54729b3c..4d63b04d9f 100644 --- a/activerecord/lib/active_record/locking/optimistic.rb +++ b/activerecord/lib/active_record/locking/optimistic.rb @@ -66,7 +66,7 @@ module ActiveRecord send(lock_col + '=', previous_lock_value + 1) end - def update_record(attribute_names = @attributes.keys) #:nodoc: + def _update_record(attribute_names = @attributes.keys) #:nodoc: return super unless locking_enabled? return 0 if attribute_names.empty? diff --git a/activerecord/lib/active_record/persistence.rb b/activerecord/lib/active_record/persistence.rb index c20499d081..13d7432773 100644 --- a/activerecord/lib/active_record/persistence.rb +++ b/activerecord/lib/active_record/persistence.rb @@ -455,6 +455,8 @@ module ActiveRecord changed_attributes.except!(*changes.keys) primary_key = self.class.primary_key self.class.unscoped.where(primary_key => self[primary_key]).update_all(changes) == 1 + else + true end end @@ -482,24 +484,24 @@ module ActiveRecord def create_or_update raise ReadOnlyRecord if readonly? - result = new_record? ? create_record : update_record + result = new_record? ? _create_record : _update_record result != false end # Updates the associated record with values matching those of the instance attributes. # Returns the number of affected rows. - def update_record(attribute_names = @attributes.keys) + def _update_record(attribute_names = @attributes.keys) attributes_values = arel_attributes_with_values_for_update(attribute_names) if attributes_values.empty? 0 else - self.class.unscoped.update_record attributes_values, id, id_was + self.class.unscoped._update_record attributes_values, id, id_was end end # Creates a record with values matching those of the instance attributes # and returns its id. - def create_record(attribute_names = @attributes.keys) + def _create_record(attribute_names = @attributes.keys) attributes_values = arel_attributes_with_values_for_create(attribute_names) new_id = self.class.unscoped.insert attributes_values diff --git a/activerecord/lib/active_record/railtie.rb b/activerecord/lib/active_record/railtie.rb index 11b564f8f9..a4ceacbf44 100644 --- a/activerecord/lib/active_record/railtie.rb +++ b/activerecord/lib/active_record/railtie.rb @@ -116,17 +116,22 @@ module ActiveRecord # and then establishes the connection. initializer "active_record.initialize_database" do |app| ActiveSupport.on_load(:active_record) do + self.configurations = Rails.application.config.database_configuration - class ActiveRecord::NoDatabaseError - remove_possible_method :extend_message - def extend_message(message) - message << "Run `$ bin/rake db:create db:migrate` to create your database" - message - end - end + begin + establish_connection + rescue ActiveRecord::NoDatabaseError + warn <<-end_warning +Oops - You have a database configured, but it doesn't exist yet! - self.configurations = Rails.application.config.database_configuration - establish_connection +Here's how to get started: + + 1. Configure your database in config/database.yml. + 2. Run `bin/rake db:create` to create the database. + 3. Run `bin/rake db:setup` to load your database schema. +end_warning + raise + end end end diff --git a/activerecord/lib/active_record/railties/databases.rake b/activerecord/lib/active_record/railties/databases.rake index ff1f0f5911..6b0459ea37 100644 --- a/activerecord/lib/active_record/railties/databases.rake +++ b/activerecord/lib/active_record/railties/databases.rake @@ -186,7 +186,7 @@ db_namespace = namespace :db do fixtures_dir = File.join [base_dir, ENV['FIXTURES_DIR']].compact - (ENV['FIXTURES'] ? ENV['FIXTURES'].split(/,/) : Dir["#{fixtures_dir}/**/*.yml"].map {|f| f[(fixtures_dir.size + 1)..-5] }).each do |fixture_file| + (ENV['FIXTURES'] ? ENV['FIXTURES'].split(',') : Dir["#{fixtures_dir}/**/*.yml"].map {|f| f[(fixtures_dir.size + 1)..-5] }).each do |fixture_file| ActiveRecord::FixtureSet.create_fixtures(fixtures_dir, fixture_file) end end diff --git a/activerecord/lib/active_record/reflection.rb b/activerecord/lib/active_record/reflection.rb index bce7766501..03b5bdc46c 100644 --- a/activerecord/lib/active_record/reflection.rb +++ b/activerecord/lib/active_record/reflection.rb @@ -151,7 +151,7 @@ module ActiveRecord super || other_aggregation.kind_of?(self.class) && name == other_aggregation.name && - other_aggregation.options && + !other_aggregation.options.nil? && active_record == other_aggregation.active_record end diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb index d95f01e89c..915035558c 100644 --- a/activerecord/lib/active_record/relation.rb +++ b/activerecord/lib/active_record/relation.rb @@ -70,7 +70,7 @@ module ActiveRecord binds) end - def update_record(values, id, id_was) # :nodoc: + def _update_record(values, id, id_was) # :nodoc: substitutes, binds = substitute_values values um = @klass.unscoped.where(@klass.arel_table[@klass.primary_key].eq(id_was || id)).arel.compile_update(substitutes, @klass.primary_key) diff --git a/activerecord/lib/active_record/relation/calculations.rb b/activerecord/lib/active_record/relation/calculations.rb index 6e868902c5..5e525340e0 100644 --- a/activerecord/lib/active_record/relation/calculations.rb +++ b/activerecord/lib/active_record/relation/calculations.rb @@ -231,7 +231,7 @@ module ActiveRecord def execute_simple_calculation(operation, column_name, distinct) #:nodoc: # Postgresql doesn't like ORDER BY when there are no GROUP BY - relation = reorder(nil) + relation = unscope(:order) column_alias = column_name diff --git a/activerecord/lib/active_record/relation/merger.rb b/activerecord/lib/active_record/relation/merger.rb index 182b9ed89c..be44fccad5 100644 --- a/activerecord/lib/active_record/relation/merger.rb +++ b/activerecord/lib/active_record/relation/merger.rb @@ -139,7 +139,6 @@ module ActiveRecord def merge_single_values relation.from_value = values[:from] unless relation.from_value relation.lock_value = values[:lock] unless relation.lock_value - relation.reverse_order_value = values[:reverse_order] unless values[:create_with].blank? relation.create_with_value = (relation.create_with_value || {}).merge(values[:create_with]) diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb index db4ad52592..8cd97a3715 100644 --- a/activerecord/lib/active_record/relation/query_methods.rb +++ b/activerecord/lib/active_record/relation/query_methods.rb @@ -170,7 +170,7 @@ module ActiveRecord # Use to indicate that the given +table_names+ are referenced by an SQL string, # and should therefore be JOINed in any query rather than loaded separately. - # This method only works in conjuction with +includes+. + # This method only works in conjunction with +includes+. # See #includes for more details. # # User.includes(:posts).where("posts.name = 'foo'") @@ -263,6 +263,10 @@ module ActiveRecord # # User.group('name AS grouped_name, age') # => [#<User id: 3, name: "Foo", age: 21, ...>, #<User id: 2, name: "Oscar", age: 21, ...>, #<User id: 5, name: "Foo", age: 23, ...>] + # + # Passing in an array of attributes to group by is also supported. + # User.select([:id, :first_name]).group(:id, :first_name).first(3) + # => [#<User id: 1, first_name: "Bill">, #<User id: 2, first_name: "Earl">, #<User id: 3, first_name: "Beto">] def group(*args) check_if_method_has_arguments!(:group, args) spawn.group!(*args) @@ -821,7 +825,9 @@ module ActiveRecord end def reverse_order! # :nodoc: - self.reverse_order_value = !reverse_order_value + orders = order_values.uniq + orders.reject!(&:blank?) + self.order_values = reverse_sql_order(orders) self end @@ -876,7 +882,6 @@ module ActiveRecord case scope when :order - self.reverse_order_value = false result = [] when :where self.bind_values = [] @@ -1062,7 +1067,6 @@ module ActiveRecord def build_order(arel) orders = order_values.uniq orders.reject!(&:blank?) - orders = reverse_sql_order(orders) if reverse_order_value arel.order(*orders) unless orders.empty? end diff --git a/activerecord/lib/active_record/scoping/default.rb b/activerecord/lib/active_record/scoping/default.rb index 73ab3b39aa..18190cb535 100644 --- a/activerecord/lib/active_record/scoping/default.rb +++ b/activerecord/lib/active_record/scoping/default.rb @@ -94,14 +94,14 @@ module ActiveRecord self.default_scopes += [scope] end - def build_default_scope # :nodoc: + def build_default_scope(base_rel = relation) # :nodoc: if !Base.is_a?(method(:default_scope).owner) # The user has defined their own default scope method, so call that evaluate_default_scope { default_scope } elsif default_scopes.any? evaluate_default_scope do - default_scopes.inject(relation) do |default_scope, scope| - default_scope.merge(unscoped { scope.call }) + default_scopes.inject(base_rel) do |default_scope, scope| + default_scope.merge(base_rel.scoping { scope.call }) end end end diff --git a/activerecord/lib/active_record/timestamp.rb b/activerecord/lib/active_record/timestamp.rb index 7178bed560..6c30ccab72 100644 --- a/activerecord/lib/active_record/timestamp.rb +++ b/activerecord/lib/active_record/timestamp.rb @@ -43,7 +43,7 @@ module ActiveRecord private - def create_record + def _create_record if self.record_timestamps current_time = current_time_from_proper_timezone @@ -57,7 +57,7 @@ module ActiveRecord super end - def update_record(*args) + def _update_record(*args) if should_record_timestamps? current_time = current_time_from_proper_timezone diff --git a/activerecord/lib/active_record/transactions.rb b/activerecord/lib/active_record/transactions.rb index ec3e8f281b..17f76b63b3 100644 --- a/activerecord/lib/active_record/transactions.rb +++ b/activerecord/lib/active_record/transactions.rb @@ -369,7 +369,7 @@ module ActiveRecord @new_record = restore_state[:new_record] @destroyed = restore_state[:destroyed] if restore_state.has_key?(:id) - self.id = restore_state[:id] + write_attribute(self.class.primary_key, restore_state[:id]) else @attributes.delete(self.class.primary_key) @attributes_cache.delete(self.class.primary_key) diff --git a/activerecord/lib/active_record/validations.rb b/activerecord/lib/active_record/validations.rb index 26dca415ff..9999624fcf 100644 --- a/activerecord/lib/active_record/validations.rb +++ b/activerecord/lib/active_record/validations.rb @@ -60,6 +60,8 @@ module ActiveRecord # Runs all the validations within the specified context. Returns +true+ if # no errors are found, +false+ otherwise. # + # Aliased as validate. + # # If the argument is +false+ (default is +nil+), the context is set to <tt>:create</tt> if # <tt>new_record?</tt> is +true+, and to <tt>:update</tt> if it is not. # @@ -71,6 +73,8 @@ module ActiveRecord errors.empty? && output end + alias_method :validate, :valid? + protected def perform_validations(options={}) # :nodoc: diff --git a/activerecord/test/cases/adapter_test.rb b/activerecord/test/cases/adapter_test.rb index 696b859b36..90953ce6cd 100644 --- a/activerecord/test/cases/adapter_test.rb +++ b/activerecord/test/cases/adapter_test.rb @@ -144,9 +144,9 @@ module ActiveRecord @connection.execute "INSERT INTO subscribers(nick) VALUES('me')" end end - - def test_foreign_key_violations_are_translated_to_specific_exception - unless @connection.adapter_name == 'SQLite' + + unless current_adapter?(:SQLite3Adapter) + def test_foreign_key_violations_are_translated_to_specific_exception assert_raises(ActiveRecord::InvalidForeignKey) do # Oracle adapter uses prefetched primary key values from sequence and passes them to connection adapter insert method if @connection.prefetch_primary_key? @@ -157,6 +157,18 @@ module ActiveRecord end end end + + def test_foreign_key_violations_are_translated_to_specific_exception_with_validate_false + klass_has_fk = Class.new(ActiveRecord::Base) do + self.table_name = 'fk_test_has_fk' + end + + assert_raises(ActiveRecord::InvalidForeignKey) do + has_fk = klass_has_fk.new + has_fk.fk_id = 1231231231 + has_fk.save(validate: false) + end + end end def test_disable_referential_integrity diff --git a/activerecord/test/cases/adapters/mysql/active_schema_test.rb b/activerecord/test/cases/adapters/mysql/active_schema_test.rb index e77138eb1d..7c0f11b033 100644 --- a/activerecord/test/cases/adapters/mysql/active_schema_test.rb +++ b/activerecord/test/cases/adapters/mysql/active_schema_test.rb @@ -1,10 +1,10 @@ require "cases/helper" +require 'support/connection_helper' class ActiveSchemaTest < ActiveRecord::TestCase - def setup - @connection = ActiveRecord::Base.remove_connection - ActiveRecord::Base.establish_connection(@connection) + include ConnectionHelper + def setup ActiveRecord::Base.connection.singleton_class.class_eval do alias_method :execute_without_stub, :execute def execute(sql, name = nil) return sql end @@ -12,12 +12,12 @@ class ActiveSchemaTest < ActiveRecord::TestCase end teardown do - ActiveRecord::Base.remove_connection - ActiveRecord::Base.establish_connection(@connection) + reset_connection end def test_add_index - # add_index calls index_name_exists? which can't work since execute is stubbed + # add_index calls table_exists? and index_name_exists? which can't work since execute is stubbed + def (ActiveRecord::Base.connection).table_exists?(*); true; end def (ActiveRecord::Base.connection).index_name_exists?(*); false; end expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`) " @@ -116,6 +116,18 @@ class ActiveSchemaTest < ActiveRecord::TestCase end end + def test_indexes_in_create + ActiveRecord::Base.connection.stubs(:table_exists?).with(:temp).returns(false) + ActiveRecord::Base.connection.stubs(:index_name_exists?).with(:index_temp_on_zip).returns(false) + + expected = "CREATE TEMPORARY TABLE `temp` ( INDEX `index_temp_on_zip` (`zip`) ) ENGINE=InnoDB AS SELECT id, name, zip FROM a_really_complicated_query" + actual = ActiveRecord::Base.connection.create_table(:temp, temporary: true, as: "SELECT id, name, zip FROM a_really_complicated_query") do |t| + t.index :zip + end + + assert_equal expected, actual + end + private def with_real_execute ActiveRecord::Base.connection.singleton_class.class_eval do diff --git a/activerecord/test/cases/adapters/mysql/connection_test.rb b/activerecord/test/cases/adapters/mysql/connection_test.rb index 42ffb91095..412efa22ff 100644 --- a/activerecord/test/cases/adapters/mysql/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql/connection_test.rb @@ -1,7 +1,9 @@ require "cases/helper" +require 'support/connection_helper' require 'support/ddl_helper' class MysqlConnectionTest < ActiveRecord::TestCase + include ConnectionHelper include DdlHelper class Klass < ActiveRecord::Base @@ -160,15 +162,6 @@ class MysqlConnectionTest < ActiveRecord::TestCase private - def run_without_connection - original_connection = ActiveRecord::Base.remove_connection - begin - yield original_connection - ensure - ActiveRecord::Base.establish_connection(original_connection) - end - end - def with_example_table(&block) definition ||= <<-SQL `id` int(11) auto_increment PRIMARY KEY, diff --git a/activerecord/test/cases/adapters/mysql2/active_schema_test.rb b/activerecord/test/cases/adapters/mysql2/active_schema_test.rb index 7905edaf83..cefc3e3c7e 100644 --- a/activerecord/test/cases/adapters/mysql2/active_schema_test.rb +++ b/activerecord/test/cases/adapters/mysql2/active_schema_test.rb @@ -1,10 +1,10 @@ require "cases/helper" +require 'support/connection_helper' class ActiveSchemaTest < ActiveRecord::TestCase - def setup - @connection = ActiveRecord::Base.remove_connection - ActiveRecord::Base.establish_connection(@connection) + include ConnectionHelper + def setup ActiveRecord::Base.connection.singleton_class.class_eval do alias_method :execute_without_stub, :execute def execute(sql, name = nil) return sql end @@ -12,12 +12,12 @@ class ActiveSchemaTest < ActiveRecord::TestCase end teardown do - ActiveRecord::Base.remove_connection - ActiveRecord::Base.establish_connection(@connection) + reset_connection end def test_add_index - # add_index calls index_name_exists? which can't work since execute is stubbed + # add_index calls table_exists? and index_name_exists? which can't work since execute is stubbed + def (ActiveRecord::Base.connection).table_exists?(*); true; end def (ActiveRecord::Base.connection).index_name_exists?(*); false; end expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`) " @@ -116,6 +116,18 @@ class ActiveSchemaTest < ActiveRecord::TestCase end end + def test_indexes_in_create + ActiveRecord::Base.connection.stubs(:table_exists?).with(:temp).returns(false) + ActiveRecord::Base.connection.stubs(:index_name_exists?).with(:index_temp_on_zip).returns(false) + + expected = "CREATE TEMPORARY TABLE `temp` ( INDEX `index_temp_on_zip` (`zip`) ) ENGINE=InnoDB AS SELECT id, name, zip FROM a_really_complicated_query" + actual = ActiveRecord::Base.connection.create_table(:temp, temporary: true, as: "SELECT id, name, zip FROM a_really_complicated_query") do |t| + t.index :zip + end + + assert_equal expected, actual + end + private def with_real_execute ActiveRecord::Base.connection.singleton_class.class_eval do diff --git a/activerecord/test/cases/adapters/mysql2/connection_test.rb b/activerecord/test/cases/adapters/mysql2/connection_test.rb index 98febd2d75..182d9409c7 100644 --- a/activerecord/test/cases/adapters/mysql2/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql2/connection_test.rb @@ -1,15 +1,18 @@ require "cases/helper" +require 'support/connection_helper' class MysqlConnectionTest < ActiveRecord::TestCase + include ConnectionHelper + def setup super @subscriber = SQLSubscriber.new - ActiveSupport::Notifications.subscribe('sql.active_record', @subscriber) + @subscription = ActiveSupport::Notifications.subscribe('sql.active_record', @subscriber) @connection = ActiveRecord::Base.connection end def teardown - ActiveSupport::Notifications.unsubscribe(@subscriber) + ActiveSupport::Notifications.unsubscribe(@subscription) super end @@ -103,15 +106,4 @@ class MysqlConnectionTest < ActiveRecord::TestCase assert_equal "'1970-01-01 00:00:00.000000'", @connection.quote(Time.at(0).to_datetime) end end - - private - - def run_without_connection - original_connection = ActiveRecord::Base.remove_connection - begin - yield original_connection - ensure - ActiveRecord::Base.establish_connection(original_connection) - end - end end diff --git a/activerecord/test/cases/adapters/postgresql/array_test.rb b/activerecord/test/cases/adapters/postgresql/array_test.rb index f5f1c791e1..18dd4a6de8 100644 --- a/activerecord/test/cases/adapters/postgresql/array_test.rb +++ b/activerecord/test/cases/adapters/postgresql/array_test.rb @@ -25,8 +25,11 @@ class PostgresqlArrayTest < ActiveRecord::TestCase def test_column assert_equal :string, @column.type + assert_equal "character varying", @column.sql_type assert @column.array assert_not @column.text? + assert_not @column.number? + assert_not @column.binary? ratings_column = PgArray.columns_hash['ratings'] assert_equal :integer, ratings_column.type @@ -34,6 +37,28 @@ class PostgresqlArrayTest < ActiveRecord::TestCase assert_not ratings_column.number? end + def test_default + @connection.add_column 'pg_arrays', 'score', :integer, array: true, default: [4, 4, 2] + PgArray.reset_column_information + column = PgArray.columns_hash["score"] + + assert_equal([4, 4, 2], column.default) + assert_equal([4, 4, 2], PgArray.new.score) + ensure + PgArray.reset_column_information + end + + def test_default_strings + @connection.add_column 'pg_arrays', 'names', :string, array: true, default: ["foo", "bar"] + PgArray.reset_column_information + column = PgArray.columns_hash["names"] + + assert_equal(["foo", "bar"], column.default) + assert_equal(["foo", "bar"], PgArray.new.names) + ensure + PgArray.reset_column_information + end + def test_change_column_with_array @connection.add_column :pg_arrays, :snippets, :string, array: true, default: [] @connection.change_column :pg_arrays, :snippets, :text, array: true, default: "{}" diff --git a/activerecord/test/cases/adapters/postgresql/bytea_test.rb b/activerecord/test/cases/adapters/postgresql/bytea_test.rb index c3394d7712..84fa199f17 100644 --- a/activerecord/test/cases/adapters/postgresql/bytea_test.rb +++ b/activerecord/test/cases/adapters/postgresql/bytea_test.rb @@ -70,6 +70,23 @@ class PostgresqlByteaTest < ActiveRecord::TestCase assert_equal(data, record.payload) end + def test_via_to_sql + data = "'\u001F\\" + record = ByteaDataType.create(payload: data) + sql = ByteaDataType.where(payload: data).select(:payload).to_sql + result = @connection.query(sql) + assert_equal([[data]], result) + end + + def test_via_to_sql_with_complicating_connection + Thread.new do + other_conn = ActiveRecord::Base.connection + other_conn.execute('SET standard_conforming_strings = off') + end.join + + test_via_to_sql + end + def test_write_binary data = File.read(File.join(File.dirname(__FILE__), '..', '..', '..', 'assets', 'example.log')) assert(data.size > 1) diff --git a/activerecord/test/cases/adapters/postgresql/citext_test.rb b/activerecord/test/cases/adapters/postgresql/citext_test.rb index 148dc9d07c..948bf49a54 100644 --- a/activerecord/test/cases/adapters/postgresql/citext_test.rb +++ b/activerecord/test/cases/adapters/postgresql/citext_test.rb @@ -4,74 +4,77 @@ require 'cases/helper' require 'active_record/base' require 'active_record/connection_adapters/postgresql_adapter' -class PostgresqlCitextTest < ActiveRecord::TestCase - class Citext < ActiveRecord::Base - self.table_name = 'citexts' - end +if ActiveRecord::Base.connection.supports_extensions? + class PostgresqlCitextTest < ActiveRecord::TestCase + class Citext < ActiveRecord::Base + self.table_name = 'citexts' + end - def setup - @connection = ActiveRecord::Base.connection + def setup + @connection = ActiveRecord::Base.connection - unless @connection.extension_enabled?('citext') - @connection.enable_extension 'citext' - @connection.commit_db_transaction - end + unless @connection.extension_enabled?('citext') + @connection.enable_extension 'citext' + @connection.commit_db_transaction + end - @connection.reconnect! + @connection.reconnect! - @connection.create_table('citexts') do |t| - t.citext 'cival' + @connection.create_table('citexts') do |t| + t.citext 'cival' + end end - @column = Citext.columns_hash['cival'] - end - teardown do - @connection.execute 'DROP TABLE IF EXISTS citexts;' - @connection.execute 'DROP EXTENSION IF EXISTS citext CASCADE;' - end + teardown do + @connection.execute 'DROP TABLE IF EXISTS citexts;' + @connection.execute 'DROP EXTENSION IF EXISTS citext CASCADE;' + end - def test_citext_enabled - assert @connection.extension_enabled?('citext') - end + def test_citext_enabled + assert @connection.extension_enabled?('citext') + end - def test_column_type - assert_equal :citext, @column.type - end + def test_column + column = Citext.columns_hash['cival'] + assert_equal :citext, column.type + assert_equal 'citext', column.sql_type + assert_not column.text? + assert_not column.number? + assert_not column.binary? + assert_not column.array + end - def test_column_sql_type - assert_equal 'citext', @column.sql_type - end + def test_change_table_supports_json + @connection.transaction do + @connection.change_table('citexts') do |t| + t.citext 'username' + end + Citext.reset_column_information + column = Citext.columns.find { |c| c.name == 'username' } + assert_equal :citext, column.type - def test_change_table_supports_json - @connection.transaction do - @connection.change_table('citexts') do |t| - t.citext 'username' + raise ActiveRecord::Rollback # reset the schema change end + ensure Citext.reset_column_information - column = Citext.columns.find { |c| c.name == 'username' } - assert_equal :citext, column.type - - raise ActiveRecord::Rollback # reset the schema change end - ensure - Citext.reset_column_information - end - def test_write - x = Citext.new(cival: 'Some CI Text') - x.save! - citext = Citext.first - assert_equal "Some CI Text", citext.cival + def test_write + x = Citext.new(cival: 'Some CI Text') + x.save! + citext = Citext.first + assert_equal "Some CI Text", citext.cival - citext.cival = "Some NEW CI Text" - citext.save! + citext.cival = "Some NEW CI Text" + citext.save! - assert_equal "Some NEW CI Text", citext.reload.cival - end + assert_equal "Some NEW CI Text", citext.reload.cival + end - def test_select_case_insensitive - @connection.execute "insert into citexts (cival) values('Cased Text')" - x = Citext.where(cival: 'cased text').first - assert_equal 'Cased Text', x.cival + def test_select_case_insensitive + @connection.execute "insert into citexts (cival) values('Cased Text')" + x = Citext.where(cival: 'cased text').first + assert_equal 'Cased Text', x.cival + end end end diff --git a/activerecord/test/cases/adapters/postgresql/composite_test.rb b/activerecord/test/cases/adapters/postgresql/composite_test.rb index ed39204145..224b1b770b 100644 --- a/activerecord/test/cases/adapters/postgresql/composite_test.rb +++ b/activerecord/test/cases/adapters/postgresql/composite_test.rb @@ -29,6 +29,17 @@ class PostgresqlCompositeTest < ActiveRecord::TestCase end end + def test_column + column = PostgresqlComposite.columns_hash["address"] + # TODO: Composite columns should have a type + assert_nil column.type + assert_equal "full_address", column.sql_type + assert_not column.number? + assert_not column.text? + assert_not column.binary? + assert_not column.array + end + def test_composite_mapping @connection.execute "INSERT INTO postgresql_composites VALUES (1, ROW('Paris', 'Champs-Élysées'));" composite = PostgresqlComposite.first diff --git a/activerecord/test/cases/adapters/postgresql/connection_test.rb b/activerecord/test/cases/adapters/postgresql/connection_test.rb index aa4996133f..5f84c893c0 100644 --- a/activerecord/test/cases/adapters/postgresql/connection_test.rb +++ b/activerecord/test/cases/adapters/postgresql/connection_test.rb @@ -1,19 +1,22 @@ require "cases/helper" +require 'support/connection_helper' module ActiveRecord class PostgresqlConnectionTest < ActiveRecord::TestCase + include ConnectionHelper + class NonExistentTable < ActiveRecord::Base end def setup super @subscriber = SQLSubscriber.new - ActiveSupport::Notifications.subscribe('sql.active_record', @subscriber) + @subscription = ActiveSupport::Notifications.subscribe('sql.active_record', @subscriber) @connection = ActiveRecord::Base.connection end def teardown - ActiveSupport::Notifications.unsubscribe(@subscriber) + ActiveSupport::Notifications.unsubscribe(@subscription) super end @@ -198,17 +201,5 @@ module ActiveRecord ActiveRecord::Base.establish_connection(orig_connection.deep_merge({:variables => {:debug_print_plan => :default}})) end end - - private - - def run_without_connection - original_connection = ActiveRecord::Base.remove_connection - begin - yield original_connection - ensure - ActiveRecord::Base.establish_connection(original_connection) - end - end - end end diff --git a/activerecord/test/cases/adapters/postgresql/domain_test.rb b/activerecord/test/cases/adapters/postgresql/domain_test.rb new file mode 100644 index 0000000000..214e89dd7f --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/domain_test.rb @@ -0,0 +1,53 @@ +# -*- coding: utf-8 -*- +require "cases/helper" +require 'support/connection_helper' +require 'active_record/base' +require 'active_record/connection_adapters/postgresql_adapter' + +class PostgresqlDomainTest < ActiveRecord::TestCase + include ConnectionHelper + + class PostgresqlDomain < ActiveRecord::Base + self.table_name = "postgresql_domains" + end + + def setup + @connection = ActiveRecord::Base.connection + @connection.transaction do + @connection.execute "CREATE DOMAIN custom_money as numeric(8,2)" + @connection.create_table('postgresql_domains') do |t| + t.column :price, :custom_money + end + end + + # reload type map after creating the enum type + @connection.send(:reload_type_map) + end + + teardown do + @connection.execute 'DROP TABLE IF EXISTS postgresql_domains' + @connection.execute 'DROP DOMAIN IF EXISTS custom_money' + reset_connection + end + + def test_column + column = PostgresqlDomain.columns_hash["price"] + assert_equal :decimal, column.type + assert_equal "custom_money", column.sql_type + assert column.number? + assert_not column.text? + assert_not column.binary? + assert_not column.array + end + + def test_domain_acts_like_basetype + PostgresqlDomain.create price: "" + record = PostgresqlDomain.first + assert_nil record.price + + record.price = "34.15" + record.save! + + assert_equal BigDecimal.new("34.15"), record.reload.price + end +end diff --git a/activerecord/test/cases/adapters/postgresql/enum_test.rb b/activerecord/test/cases/adapters/postgresql/enum_test.rb index 7208edef5f..73da5a74ab 100644 --- a/activerecord/test/cases/adapters/postgresql/enum_test.rb +++ b/activerecord/test/cases/adapters/postgresql/enum_test.rb @@ -1,18 +1,16 @@ # -*- coding: utf-8 -*- require "cases/helper" +require 'support/connection_helper' require 'active_record/base' require 'active_record/connection_adapters/postgresql_adapter' class PostgresqlEnumTest < ActiveRecord::TestCase + include ConnectionHelper + class PostgresqlEnum < ActiveRecord::Base self.table_name = "postgresql_enums" end - teardown do - @connection.execute 'DROP TABLE IF EXISTS postgresql_enums' - @connection.execute 'DROP TYPE IF EXISTS mood' - end - def setup @connection = ActiveRecord::Base.connection @connection.transaction do @@ -27,6 +25,22 @@ class PostgresqlEnumTest < ActiveRecord::TestCase @connection.send(:reload_type_map) end + teardown do + @connection.execute 'DROP TABLE IF EXISTS postgresql_enums' + @connection.execute 'DROP TYPE IF EXISTS mood' + reset_connection + end + + def test_column + column = PostgresqlEnum.columns_hash["current_mood"] + assert_equal :enum, column.type + assert_equal "mood", column.sql_type + assert_not column.number? + assert_not column.text? + assert_not column.binary? + assert_not column.array + end + def test_enum_mapping @connection.execute "INSERT INTO postgresql_enums VALUES (1, 'sad');" enum = PostgresqlEnum.first diff --git a/activerecord/test/cases/adapters/postgresql/hstore_test.rb b/activerecord/test/cases/adapters/postgresql/hstore_test.rb index 90ec1524b5..c24c4b0d56 100644 --- a/activerecord/test/cases/adapters/postgresql/hstore_test.rb +++ b/activerecord/test/cases/adapters/postgresql/hstore_test.rb @@ -54,6 +54,22 @@ class PostgresqlHstoreTest < ActiveRecord::TestCase def test_column assert_equal :hstore, @column.type + assert_equal "hstore", @column.sql_type + assert_not @column.number? + assert_not @column.text? + assert_not @column.binary? + assert_not @column.array + end + + def test_default + @connection.add_column 'hstores', 'permissions', :hstore, default: '"users"=>"read", "articles"=>"write"' + Hstore.reset_column_information + column = Hstore.columns_hash["permissions"] + + assert_equal({"users"=>"read", "articles"=>"write"}, column.default) + assert_equal({"users"=>"read", "articles"=>"write"}, Hstore.new.permissions) + ensure + Hstore.reset_column_information end def test_change_table_supports_hstore diff --git a/activerecord/test/cases/adapters/postgresql/json_test.rb b/activerecord/test/cases/adapters/postgresql/json_test.rb index 10c0a6c395..ee793ffff2 100644 --- a/activerecord/test/cases/adapters/postgresql/json_test.rb +++ b/activerecord/test/cases/adapters/postgresql/json_test.rb @@ -31,7 +31,24 @@ class PostgresqlJSONTest < ActiveRecord::TestCase end def test_column - assert_equal :json, @column.type + column = JsonDataType.columns_hash["payload"] + assert_equal :json, column.type + assert_equal "json", column.sql_type + assert_not column.number? + assert_not column.text? + assert_not column.binary? + assert_not column.array + end + + def test_default + @connection.add_column 'json_data_type', 'permissions', :json, default: '{"users": "read", "posts": ["read", "write"]}' + JsonDataType.reset_column_information + column = JsonDataType.columns_hash["permissions"] + + assert_equal({"users"=>"read", "posts"=>["read", "write"]}, column.default) + assert_equal({"users"=>"read", "posts"=>["read", "write"]}, JsonDataType.new.permissions) + ensure + JsonDataType.reset_column_information end def test_change_table_supports_json @@ -57,16 +74,16 @@ class PostgresqlJSONTest < ActiveRecord::TestCase end def test_type_cast_json - assert @column + column = JsonDataType.columns_hash["payload"] data = "{\"a_key\":\"a_value\"}" - hash = @column.class.string_to_json data + hash = column.class.string_to_json data assert_equal({'a_key' => 'a_value'}, hash) - assert_equal({'a_key' => 'a_value'}, @column.type_cast(data)) + assert_equal({'a_key' => 'a_value'}, column.type_cast(data)) - assert_equal({}, @column.type_cast("{}")) - assert_equal({'key'=>nil}, @column.type_cast('{"key": null}')) - assert_equal({'c'=>'}','"a"'=>'b "a b'}, @column.type_cast(%q({"c":"}", "\"a\"":"b \"a b"}))) + assert_equal({}, column.type_cast("{}")) + assert_equal({'key'=>nil}, column.type_cast('{"key": null}')) + assert_equal({'c'=>'}','"a"'=>'b "a b'}, column.type_cast(%q({"c":"}", "\"a\"":"b \"a b"}))) end def test_rewrite diff --git a/activerecord/test/cases/adapters/postgresql/ltree_test.rb b/activerecord/test/cases/adapters/postgresql/ltree_test.rb index e72fd4360d..718f37a380 100644 --- a/activerecord/test/cases/adapters/postgresql/ltree_test.rb +++ b/activerecord/test/cases/adapters/postgresql/ltree_test.rb @@ -10,6 +10,11 @@ class PostgresqlLtreeTest < ActiveRecord::TestCase def setup @connection = ActiveRecord::Base.connection + + unless @connection.extension_enabled?('ltree') + @connection.enable_extension 'ltree' + end + @connection.transaction do @connection.create_table('ltrees') do |t| t.ltree 'path' @@ -26,6 +31,11 @@ class PostgresqlLtreeTest < ActiveRecord::TestCase def test_column column = Ltree.columns_hash['path'] assert_equal :ltree, column.type + assert_equal "ltree", column.sql_type + assert_not column.number? + assert_not column.text? + assert_not column.binary? + assert_not column.array end def test_write diff --git a/activerecord/test/cases/adapters/postgresql/quoting_test.rb b/activerecord/test/cases/adapters/postgresql/quoting_test.rb index 1122f8b9a1..51846e22d9 100644 --- a/activerecord/test/cases/adapters/postgresql/quoting_test.rb +++ b/activerecord/test/cases/adapters/postgresql/quoting_test.rb @@ -10,46 +10,46 @@ module ActiveRecord end def test_type_cast_true - c = Column.new(nil, 1, 'boolean') + c = PostgreSQLColumn.new(nil, 1, OID::Boolean.new, 'boolean') assert_equal 't', @conn.type_cast(true, nil) assert_equal 't', @conn.type_cast(true, c) end def test_type_cast_false - c = Column.new(nil, 1, 'boolean') + c = PostgreSQLColumn.new(nil, 1, OID::Boolean.new, 'boolean') assert_equal 'f', @conn.type_cast(false, nil) assert_equal 'f', @conn.type_cast(false, c) end def test_type_cast_cidr ip = IPAddr.new('255.0.0.0/8') - c = Column.new(nil, ip, 'cidr') + c = PostgreSQLColumn.new(nil, ip, OID::Cidr.new, 'cidr') assert_equal ip, @conn.type_cast(ip, c) end def test_type_cast_inet ip = IPAddr.new('255.1.0.0/8') - c = Column.new(nil, ip, 'inet') + c = PostgreSQLColumn.new(nil, ip, OID::Cidr.new, 'inet') assert_equal ip, @conn.type_cast(ip, c) end def test_quote_float_nan nan = 0.0/0 - c = Column.new(nil, 1, 'float') + c = PostgreSQLColumn.new(nil, 1, OID::Float.new, 'float') assert_equal "'NaN'", @conn.quote(nan, c) end def test_quote_float_infinity infinity = 1.0/0 - c = Column.new(nil, 1, 'float') + c = PostgreSQLColumn.new(nil, 1, OID::Float.new, 'float') assert_equal "'Infinity'", @conn.quote(infinity, c) end def test_quote_cast_numeric fixnum = 666 - c = Column.new(nil, nil, 'varchar') + c = PostgreSQLColumn.new(nil, nil, OID::String.new, 'varchar') assert_equal "'666'", @conn.quote(fixnum, c) - c = Column.new(nil, nil, 'text') + c = PostgreSQLColumn.new(nil, nil, OID::Text.new, 'text') assert_equal "'666'", @conn.quote(fixnum, c) end diff --git a/activerecord/test/cases/adapters/postgresql/range_test.rb b/activerecord/test/cases/adapters/postgresql/range_test.rb index a9d4312fb3..57c7da2657 100644 --- a/activerecord/test/cases/adapters/postgresql/range_test.rb +++ b/activerecord/test/cases/adapters/postgresql/range_test.rb @@ -1,4 +1,5 @@ require "cases/helper" +require 'support/connection_helper' require 'active_record/base' require 'active_record/connection_adapters/postgresql_adapter' @@ -8,17 +9,13 @@ if ActiveRecord::Base.connection.supports_ranges? end class PostgresqlRangeTest < ActiveRecord::TestCase - teardown do - @connection.execute 'DROP TABLE IF EXISTS postgresql_ranges' - @connection.execute 'DROP TYPE IF EXISTS floatrange' - end + self.use_transactional_fixtures = false + include ConnectionHelper def setup @connection = PostgresqlRange.connection begin @connection.transaction do - @connection.execute 'DROP TABLE IF EXISTS postgresql_ranges' - @connection.execute 'DROP TYPE IF EXISTS floatrange' @connection.execute <<_SQL CREATE TYPE floatrange AS RANGE ( subtype = float8, @@ -96,6 +93,12 @@ _SQL @empty_range = PostgresqlRange.find(105) end + teardown do + @connection.execute 'DROP TABLE IF EXISTS postgresql_ranges' + @connection.execute 'DROP TYPE IF EXISTS floatrange' + reset_connection + end + def test_data_type_of_range_types assert_equal :daterange, @first_range.column_for_attribute(:date_range).type assert_equal :numrange, @first_range.column_for_attribute(:num_range).type diff --git a/activerecord/test/cases/adapters/postgresql/schema_test.rb b/activerecord/test/cases/adapters/postgresql/schema_test.rb index 5e5f653d17..11ec7599a3 100644 --- a/activerecord/test/cases/adapters/postgresql/schema_test.rb +++ b/activerecord/test/cases/adapters/postgresql/schema_test.rb @@ -271,13 +271,13 @@ class SchemaTest < ActiveRecord::TestCase end def test_with_uppercase_index_name - ActiveRecord::Base.connection.execute "CREATE INDEX \"things_Index\" ON #{SCHEMA_NAME}.things (name)" - assert_nothing_raised { ActiveRecord::Base.connection.remove_index! "things", "#{SCHEMA_NAME}.things_Index"} + @connection.execute "CREATE INDEX \"things_Index\" ON #{SCHEMA_NAME}.things (name)" + assert_nothing_raised { @connection.remove_index! "things", "#{SCHEMA_NAME}.things_Index"} + @connection.execute "CREATE INDEX \"things_Index\" ON #{SCHEMA_NAME}.things (name)" - ActiveRecord::Base.connection.execute "CREATE INDEX \"things_Index\" ON #{SCHEMA_NAME}.things (name)" - ActiveRecord::Base.connection.schema_search_path = SCHEMA_NAME - assert_nothing_raised { ActiveRecord::Base.connection.remove_index! "things", "things_Index"} - ActiveRecord::Base.connection.schema_search_path = "public" + with_schema_search_path SCHEMA_NAME do + assert_nothing_raised { @connection.remove_index! "things", "things_Index"} + end end def test_primary_key_with_schema_specified @@ -328,18 +328,17 @@ class SchemaTest < ActiveRecord::TestCase end def test_prepared_statements_with_multiple_schemas + [SCHEMA_NAME, SCHEMA2_NAME].each do |schema_name| + with_schema_search_path schema_name do + Thing5.create(:id => 1, :name => "thing inside #{SCHEMA_NAME}", :email => "thing1@localhost", :moment => Time.now) + end + end - @connection.schema_search_path = SCHEMA_NAME - Thing5.create(:id => 1, :name => "thing inside #{SCHEMA_NAME}", :email => "thing1@localhost", :moment => Time.now) - - @connection.schema_search_path = SCHEMA2_NAME - Thing5.create(:id => 1, :name => "thing inside #{SCHEMA2_NAME}", :email => "thing1@localhost", :moment => Time.now) - - @connection.schema_search_path = SCHEMA_NAME - assert_equal 1, Thing5.count - - @connection.schema_search_path = SCHEMA2_NAME - assert_equal 1, Thing5.count + [SCHEMA_NAME, SCHEMA2_NAME].each do |schema_name| + with_schema_search_path schema_name do + assert_equal 1, Thing5.count + end + end end def test_schema_exists? diff --git a/activerecord/test/cases/adapters/postgresql/uuid_test.rb b/activerecord/test/cases/adapters/postgresql/uuid_test.rb index f581c4cf39..9e03ea6bee 100644 --- a/activerecord/test/cases/adapters/postgresql/uuid_test.rb +++ b/activerecord/test/cases/adapters/postgresql/uuid_test.rb @@ -41,7 +41,18 @@ class PostgresqlUUIDTest < ActiveRecord::TestCase end def test_data_type_of_uuid_types - assert_equal :uuid, UUIDType.columns_hash["guid"].type + column = UUIDType.columns_hash["guid"] + assert_equal :uuid, column.type + assert_equal "uuid", column.sql_type + assert_not column.number? + assert_not column.text? + assert_not column.binary? + assert_not column.array + end + + def test_treat_blank_uuid_as_nil + UUIDType.create! guid: '' + assert_equal(nil, UUIDType.last.guid) end def test_uuid_formats diff --git a/activerecord/test/cases/adapters/postgresql/view_test.rb b/activerecord/test/cases/adapters/postgresql/view_test.rb index 08071894c4..47b7d38eda 100644 --- a/activerecord/test/cases/adapters/postgresql/view_test.rb +++ b/activerecord/test/cases/adapters/postgresql/view_test.rb @@ -1,11 +1,15 @@ require "cases/helper" -class ViewTest < ActiveRecord::TestCase - self.use_transactional_fixtures = false +module ViewTestConcern + extend ActiveSupport::Concern + + included do + self.use_transactional_fixtures = false + mattr_accessor :view_type + end SCHEMA_NAME = 'test_schema' TABLE_NAME = 'things' - VIEW_NAME = 'view_things' COLUMNS = [ 'id integer', 'name character varying(50)', @@ -14,17 +18,19 @@ class ViewTest < ActiveRecord::TestCase ] class ThingView < ActiveRecord::Base - self.table_name = 'test_schema.view_things' end def setup + super + ThingView.table_name = "#{SCHEMA_NAME}.#{view_type}_things" + @connection = ActiveRecord::Base.connection @connection.execute "CREATE SCHEMA #{SCHEMA_NAME} CREATE TABLE #{TABLE_NAME} (#{COLUMNS.join(',')})" - @connection.execute "CREATE TABLE #{SCHEMA_NAME}.\"#{TABLE_NAME}.table\" (#{COLUMNS.join(',')})" - @connection.execute "CREATE VIEW #{SCHEMA_NAME}.#{VIEW_NAME} AS SELECT id,name,email,moment FROM #{SCHEMA_NAME}.#{TABLE_NAME}" + @connection.execute "CREATE #{view_type.humanize} #{ThingView.table_name} AS SELECT * FROM #{SCHEMA_NAME}.#{TABLE_NAME}" end - teardown do + def teardown + super @connection.execute "DROP SCHEMA #{SCHEMA_NAME} CASCADE" end @@ -35,7 +41,7 @@ class ViewTest < ActiveRecord::TestCase def test_column_definitions assert_nothing_raised do - assert_equal COLUMNS, columns("#{SCHEMA_NAME}.#{VIEW_NAME}") + assert_equal COLUMNS, columns(ThingView.table_name) end end @@ -47,3 +53,15 @@ class ViewTest < ActiveRecord::TestCase end end + +class ViewTest < ActiveRecord::TestCase + include ViewTestConcern + self.view_type = 'view' +end + +if ActiveRecord::Base.connection.supports_materialized_views? + class MaterializedViewTest < ActiveRecord::TestCase + include ViewTestConcern + self.view_type = 'materialized_view' + end +end diff --git a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb index 0a52bc6e6a..2630a0f3a4 100644 --- a/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/sqlite3_adapter_test.rb @@ -2,28 +2,22 @@ require "cases/helper" require 'models/owner' require 'tempfile' +require 'support/ddl_helper' module ActiveRecord module ConnectionAdapters class SQLite3AdapterTest < ActiveRecord::TestCase + include DdlHelper + self.use_transactional_fixtures = false class DualEncoding < ActiveRecord::Base end def setup - @conn = Base.sqlite3_connection :database => ':memory:', - :adapter => 'sqlite3', - :timeout => 100 - @conn.execute <<-eosql - CREATE TABLE items ( - id integer PRIMARY KEY AUTOINCREMENT, - number integer - ) - eosql - - @subscriber = SQLSubscriber.new - ActiveSupport::Notifications.subscribe('sql.active_record', @subscriber) + @conn = Base.sqlite3_connection database: ':memory:', + adapter: 'sqlite3', + timeout: 100 end def test_bad_connection @@ -37,7 +31,7 @@ module ActiveRecord def test_connect_with_url original_connection = ActiveRecord::Base.remove_connection tf = Tempfile.open 'whatever' - url = "sqlite3://#{tf.path}" + url = "sqlite3:#{tf.path}" ActiveRecord::Base.establish_connection(url) assert ActiveRecord::Base.connection ensure @@ -48,7 +42,7 @@ module ActiveRecord def test_connect_memory_with_url original_connection = ActiveRecord::Base.remove_connection - url = "sqlite3:///:memory:" + url = "sqlite3::memory:" ActiveRecord::Base.establish_connection(url) assert ActiveRecord::Base.connection ensure @@ -57,8 +51,10 @@ module ActiveRecord end def test_valid_column - column = @conn.columns('items').find { |col| col.name == 'id' } - assert @conn.valid_type?(column.type) + with_example_table do + column = @conn.columns('ex').find { |col| col.name == 'id' } + assert @conn.valid_type?(column.type) + end end # sqlite databases should be able to support any type and not @@ -69,13 +65,8 @@ module ActiveRecord assert @conn.valid_type?(:foobar) end - def teardown - ActiveSupport::Notifications.unsubscribe(@subscriber) - super - end - def test_column_types - owner = Owner.create!(:name => "hello".encode('ascii-8bit')) + owner = Owner.create!(name: "hello".encode('ascii-8bit')) owner.reload select = Owner.columns.map { |c| "typeof(#{c.name})" }.join ', ' result = Owner.connection.exec_query <<-esql @@ -85,23 +76,28 @@ module ActiveRecord esql assert(!result.rows.first.include?("blob"), "should not store blobs") + ensure + owner.delete end def test_exec_insert - column = @conn.columns('items').find { |col| col.name == 'number' } - vals = [[column, 10]] - @conn.exec_insert('insert into items (number) VALUES (?)', 'SQL', vals) + with_example_table do + column = @conn.columns('ex').find { |col| col.name == 'number' } + vals = [[column, 10]] + @conn.exec_insert('insert into ex (number) VALUES (?)', 'SQL', vals) - result = @conn.exec_query( - 'select number from items where number = ?', 'SQL', vals) + result = @conn.exec_query( + 'select number from ex where number = ?', 'SQL', vals) - assert_equal 1, result.rows.length - assert_equal 10, result.rows.first.first + assert_equal 1, result.rows.length + assert_equal 10, result.rows.first.first + end end def test_primary_key_returns_nil_for_no_pk - @conn.exec_query('create table ex(id int, data string)') - assert_nil @conn.primary_key('ex') + with_example_table 'id int, data string' do + assert_nil @conn.primary_key('ex') + end end def test_connection_no_db @@ -112,17 +108,17 @@ module ActiveRecord def test_bad_timeout assert_raises(TypeError) do - Base.sqlite3_connection :database => ':memory:', - :adapter => 'sqlite3', - :timeout => 'usa' + Base.sqlite3_connection database: ':memory:', + adapter: 'sqlite3', + timeout: 'usa' end end # connection is OK with a nil timeout def test_nil_timeout - conn = Base.sqlite3_connection :database => ':memory:', - :adapter => 'sqlite3', - :timeout => nil + conn = Base.sqlite3_connection database: ':memory:', + adapter: 'sqlite3', + timeout: nil assert conn, 'made a connection' end @@ -141,44 +137,47 @@ module ActiveRecord end def test_exec_no_binds - @conn.exec_query('create table ex(id int, data string)') - result = @conn.exec_query('SELECT id, data FROM ex') - assert_equal 0, result.rows.length - assert_equal 2, result.columns.length - assert_equal %w{ id data }, result.columns - - @conn.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') - result = @conn.exec_query('SELECT id, data FROM ex') - assert_equal 1, result.rows.length - assert_equal 2, result.columns.length - - assert_equal [[1, 'foo']], result.rows + with_example_table 'id int, data string' do + result = @conn.exec_query('SELECT id, data FROM ex') + assert_equal 0, result.rows.length + assert_equal 2, result.columns.length + assert_equal %w{ id data }, result.columns + + @conn.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') + result = @conn.exec_query('SELECT id, data FROM ex') + assert_equal 1, result.rows.length + assert_equal 2, result.columns.length + + assert_equal [[1, 'foo']], result.rows + end end def test_exec_query_with_binds - @conn.exec_query('create table ex(id int, data string)') - @conn.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') - result = @conn.exec_query( - 'SELECT id, data FROM ex WHERE id = ?', nil, [[nil, 1]]) + with_example_table 'id int, data string' do + @conn.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') + result = @conn.exec_query( + 'SELECT id, data FROM ex WHERE id = ?', nil, [[nil, 1]]) - assert_equal 1, result.rows.length - assert_equal 2, result.columns.length + assert_equal 1, result.rows.length + assert_equal 2, result.columns.length - assert_equal [[1, 'foo']], result.rows + assert_equal [[1, 'foo']], result.rows + end end def test_exec_query_typecasts_bind_vals - @conn.exec_query('create table ex(id int, data string)') - @conn.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') - column = @conn.columns('ex').find { |col| col.name == 'id' } + with_example_table 'id int, data string' do + @conn.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') + column = @conn.columns('ex').find { |col| col.name == 'id' } - result = @conn.exec_query( - 'SELECT id, data FROM ex WHERE id = ?', nil, [[column, '1-fuu']]) + result = @conn.exec_query( + 'SELECT id, data FROM ex WHERE id = ?', nil, [[column, '1-fuu']]) - assert_equal 1, result.rows.length - assert_equal 2, result.columns.length + assert_equal 1, result.rows.length + assert_equal 2, result.columns.length - assert_equal [[1, 'foo']], result.rows + assert_equal [[1, 'foo']], result.rows + end end def test_quote_binary_column_escapes_it @@ -190,7 +189,7 @@ module ActiveRecord ) eosql str = "\x80".force_encoding("ASCII-8BIT") - binary = DualEncoding.new :name => 'いただきます！', :data => str + binary = DualEncoding.new name: 'いただきます！', data: str binary.save! assert_equal str, binary.data ensure @@ -201,16 +200,20 @@ module ActiveRecord name = 'hello'.force_encoding(Encoding::ASCII_8BIT) Owner.create(name: name) assert_equal Encoding::ASCII_8BIT, name.encoding + ensure + Owner.delete_all end def test_execute - @conn.execute "INSERT INTO items (number) VALUES (10)" - records = @conn.execute "SELECT * FROM items" - assert_equal 1, records.length - - record = records.first - assert_equal 10, record['number'] - assert_equal 1, record['id'] + with_example_table do + @conn.execute "INSERT INTO ex (number) VALUES (10)" + records = @conn.execute "SELECT * FROM ex" + assert_equal 1, records.length + + record = records.first + assert_equal 10, record['number'] + assert_equal 1, record['id'] + end end def test_quote_string @@ -218,128 +221,141 @@ module ActiveRecord end def test_insert_sql - 2.times do |i| - rv = @conn.insert_sql "INSERT INTO items (number) VALUES (#{i})" - assert_equal(i + 1, rv) + with_example_table do + 2.times do |i| + rv = @conn.insert_sql "INSERT INTO ex (number) VALUES (#{i})" + assert_equal(i + 1, rv) + end + + records = @conn.execute "SELECT * FROM ex" + assert_equal 2, records.length end - - records = @conn.execute "SELECT * FROM items" - assert_equal 2, records.length end def test_insert_sql_logged - sql = "INSERT INTO items (number) VALUES (10)" - name = "foo" - - assert_logged([[sql, name, []]]) do - @conn.insert_sql sql, name + with_example_table do + sql = "INSERT INTO ex (number) VALUES (10)" + name = "foo" + assert_logged [[sql, name, []]] do + @conn.insert_sql sql, name + end end end def test_insert_id_value_returned - sql = "INSERT INTO items (number) VALUES (10)" - idval = 'vuvuzela' - id = @conn.insert_sql sql, nil, nil, idval - assert_equal idval, id + with_example_table do + sql = "INSERT INTO ex (number) VALUES (10)" + idval = 'vuvuzela' + id = @conn.insert_sql sql, nil, nil, idval + assert_equal idval, id + end end def test_select_rows - 2.times do |i| - @conn.create "INSERT INTO items (number) VALUES (#{i})" + with_example_table do + 2.times do |i| + @conn.create "INSERT INTO ex (number) VALUES (#{i})" + end + rows = @conn.select_rows 'select number, id from ex' + assert_equal [[0, 1], [1, 2]], rows end - rows = @conn.select_rows 'select number, id from items' - assert_equal [[0, 1], [1, 2]], rows end def test_select_rows_logged - sql = "select * from items" - name = "foo" - - assert_logged([[sql, name, []]]) do - @conn.select_rows sql, name + with_example_table do + sql = "select * from ex" + name = "foo" + assert_logged [[sql, name, []]] do + @conn.select_rows sql, name + end end end def test_transaction - count_sql = 'select count(*) from items' + with_example_table do + count_sql = 'select count(*) from ex' - @conn.begin_db_transaction - @conn.create "INSERT INTO items (number) VALUES (10)" + @conn.begin_db_transaction + @conn.create "INSERT INTO ex (number) VALUES (10)" - assert_equal 1, @conn.select_rows(count_sql).first.first - @conn.rollback_db_transaction - assert_equal 0, @conn.select_rows(count_sql).first.first + assert_equal 1, @conn.select_rows(count_sql).first.first + @conn.rollback_db_transaction + assert_equal 0, @conn.select_rows(count_sql).first.first + end end def test_tables - assert_equal %w{ items }, @conn.tables - - @conn.execute <<-eosql - CREATE TABLE people ( - id integer PRIMARY KEY AUTOINCREMENT, - number integer - ) - eosql - assert_equal %w{ items people }.sort, @conn.tables.sort + with_example_table do + assert_equal %w{ ex }, @conn.tables + with_example_table 'id integer PRIMARY KEY AUTOINCREMENT, number integer', 'people' do + assert_equal %w{ ex people }.sort, @conn.tables.sort + end + end end def test_tables_logs_name - assert_logged [['SCHEMA', []]] do + sql = <<-SQL + SELECT name FROM sqlite_master + WHERE type = 'table' AND NOT name = 'sqlite_sequence' + SQL + assert_logged [[sql.squish, 'SCHEMA', []]] do @conn.tables('hello') - assert_not_nil @subscriber.logged.first.shift end end def test_indexes_logs_name - assert_logged [["PRAGMA index_list(\"items\")", 'SCHEMA', []]] do - @conn.indexes('items', 'hello') + with_example_table do + assert_logged [["PRAGMA index_list(\"ex\")", 'SCHEMA', []]] do + @conn.indexes('ex', 'hello') + end end end def test_table_exists_logs_name - assert @conn.table_exists?('items') - assert_equal 'SCHEMA', @subscriber.logged[0][1] + with_example_table do + sql = <<-SQL + SELECT name FROM sqlite_master + WHERE type = 'table' + AND NOT name = 'sqlite_sequence' AND name = \"ex\" + SQL + assert_logged [[sql.squish, 'SCHEMA', []]] do + assert @conn.table_exists?('ex') + end + end end def test_columns - columns = @conn.columns('items').sort_by { |x| x.name } - assert_equal 2, columns.length - assert_equal %w{ id number }.sort, columns.map { |x| x.name } - assert_equal [nil, nil], columns.map { |x| x.default } - assert_equal [true, true], columns.map { |x| x.null } + with_example_table do + columns = @conn.columns('ex').sort_by { |x| x.name } + assert_equal 2, columns.length + assert_equal %w{ id number }.sort, columns.map { |x| x.name } + assert_equal [nil, nil], columns.map { |x| x.default } + assert_equal [true, true], columns.map { |x| x.null } + end end def test_columns_with_default - @conn.execute <<-eosql - CREATE TABLE columns_with_default ( - id integer PRIMARY KEY AUTOINCREMENT, - number integer default 10 - ) - eosql - column = @conn.columns('columns_with_default').find { |x| - x.name == 'number' - } - assert_equal 10, column.default + with_example_table 'id integer PRIMARY KEY AUTOINCREMENT, number integer default 10' do + column = @conn.columns('ex').find { |x| + x.name == 'number' + } + assert_equal 10, column.default + end end def test_columns_with_not_null - @conn.execute <<-eosql - CREATE TABLE columns_with_default ( - id integer PRIMARY KEY AUTOINCREMENT, - number integer not null - ) - eosql - column = @conn.columns('columns_with_default').find { |x| - x.name == 'number' - } - assert !column.null, "column should not be null" + with_example_table 'id integer PRIMARY KEY AUTOINCREMENT, number integer not null' do + column = @conn.columns('ex').find { |x| x.name == 'number' } + assert_not column.null, "column should not be null" + end end def test_indexes_logs - assert_difference('@subscriber.logged.length') do - @conn.indexes('items') + with_example_table do + assert_logged [["PRAGMA index_list(\"ex\")", "SCHEMA", []]] do + @conn.indexes('ex') + end end - assert_match(/items/, @subscriber.logged.last.first) end def test_no_indexes @@ -347,41 +363,45 @@ module ActiveRecord end def test_index - @conn.add_index 'items', 'id', :unique => true, :name => 'fun' - index = @conn.indexes('items').find { |idx| idx.name == 'fun' } + with_example_table do + @conn.add_index 'ex', 'id', unique: true, name: 'fun' + index = @conn.indexes('ex').find { |idx| idx.name == 'fun' } - assert_equal 'items', index.table - assert index.unique, 'index is unique' - assert_equal ['id'], index.columns + assert_equal 'ex', index.table + assert index.unique, 'index is unique' + assert_equal ['id'], index.columns + end end def test_non_unique_index - @conn.add_index 'items', 'id', :name => 'fun' - index = @conn.indexes('items').find { |idx| idx.name == 'fun' } - assert !index.unique, 'index is not unique' + with_example_table do + @conn.add_index 'ex', 'id', name: 'fun' + index = @conn.indexes('ex').find { |idx| idx.name == 'fun' } + assert_not index.unique, 'index is not unique' + end end def test_compound_index - @conn.add_index 'items', %w{ id number }, :name => 'fun' - index = @conn.indexes('items').find { |idx| idx.name == 'fun' } - assert_equal %w{ id number }.sort, index.columns.sort + with_example_table do + @conn.add_index 'ex', %w{ id number }, name: 'fun' + index = @conn.indexes('ex').find { |idx| idx.name == 'fun' } + assert_equal %w{ id number }.sort, index.columns.sort + end end def test_primary_key - assert_equal 'id', @conn.primary_key('items') - - @conn.execute <<-eosql - CREATE TABLE foos ( - internet integer PRIMARY KEY AUTOINCREMENT, - number integer not null - ) - eosql - assert_equal 'internet', @conn.primary_key('foos') + with_example_table do + assert_equal 'id', @conn.primary_key('ex') + with_example_table 'internet integer PRIMARY KEY AUTOINCREMENT, number integer not null', 'foos' do + assert_equal 'internet', @conn.primary_key('foos') + end + end end def test_no_primary_key - @conn.execute 'CREATE TABLE failboat (number integer not null)' - assert_nil @conn.primary_key('failboat') + with_example_table 'number integer not null' do + assert_nil @conn.primary_key('ex') + end end def test_supports_extensions @@ -399,10 +419,21 @@ module ActiveRecord private def assert_logged logs + subscriber = SQLSubscriber.new + subscription = ActiveSupport::Notifications.subscribe('sql.active_record', subscriber) yield - assert_equal logs, @subscriber.logged + assert_equal logs, subscriber.logged + ensure + ActiveSupport::Notifications.unsubscribe(subscription) end + def with_example_table(definition = nil, table_name = 'ex', &block) + definition ||= <<-SQL + id integer PRIMARY KEY AUTOINCREMENT, + number integer + SQL + super(@conn, table_name, definition, &block) + end end end end diff --git a/activerecord/test/cases/associations/belongs_to_associations_test.rb b/activerecord/test/cases/associations/belongs_to_associations_test.rb index 56ac284331..27f6fa575d 100644 --- a/activerecord/test/cases/associations/belongs_to_associations_test.rb +++ b/activerecord/test/cases/associations/belongs_to_associations_test.rb @@ -16,6 +16,8 @@ require 'models/essay' require 'models/toy' require 'models/invoice' require 'models/line_item' +require 'models/column' +require 'models/record' class BelongsToAssociationsTest < ActiveRecord::TestCase fixtures :accounts, :companies, :developers, :projects, :topics, @@ -340,6 +342,17 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_queries(1) { line_item.touch } end + def test_belongs_to_with_touch_option_on_touch_without_updated_at_attributes + assert_not LineItem.column_names.include?("updated_at") + + line_item = LineItem.create! + invoice = Invoice.create!(line_items: [line_item]) + initial = invoice.updated_at + line_item.touch + + assert_not_equal initial, invoice.reload.updated_at + end + def test_belongs_to_with_touch_option_on_touch_and_removed_parent line_item = LineItem.create! Invoice.create!(line_items: [line_item]) @@ -874,4 +887,10 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase end end end + + test 'belongs_to works with model called Record' do + record = Record.create! + Column.create! record: record + assert_equal 1, Column.count + end end diff --git a/activerecord/test/cases/associations/eager_test.rb b/activerecord/test/cases/associations/eager_test.rb index e59161fc5b..8c9797861c 100644 --- a/activerecord/test/cases/associations/eager_test.rb +++ b/activerecord/test/cases/associations/eager_test.rb @@ -235,6 +235,17 @@ class EagerAssociationTest < ActiveRecord::TestCase end end + def test_finding_with_includes_on_empty_polymorphic_type_column + sponsor = sponsors(:moustache_club_sponsor_for_groucho) + sponsor.update!(sponsorable_type: '', sponsorable_id: nil) # sponsorable_type column might be declared NOT NULL + sponsor = assert_queries(1) do + assert_nothing_raised { Sponsor.all.merge!(:includes => :sponsorable).find(sponsor.id) } + end + assert_no_queries do + assert_equal nil, sponsor.sponsorable + end + end + def test_loading_from_an_association posts = authors(:david).posts.merge(:includes => :comments, :order => "posts.id").to_a assert_equal 2, posts.first.comments.size @@ -709,16 +720,16 @@ class EagerAssociationTest < ActiveRecord::TestCase end def test_eager_with_invalid_association_reference - assert_raise(ActiveRecord::ConfigurationError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { + assert_raise(ActiveRecord::AssociationNotFoundError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { Post.all.merge!(:includes=> :monkeys ).find(6) } - assert_raise(ActiveRecord::ConfigurationError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { + assert_raise(ActiveRecord::AssociationNotFoundError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { Post.all.merge!(:includes=>[ :monkeys ]).find(6) } - assert_raise(ActiveRecord::ConfigurationError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { + assert_raise(ActiveRecord::AssociationNotFoundError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys") { Post.all.merge!(:includes=>[ 'monkeys' ]).find(6) } - assert_raise(ActiveRecord::ConfigurationError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys, :elephants") { + assert_raise(ActiveRecord::AssociationNotFoundError, "Association was not found; perhaps you misspelled it? You specified :include => :monkeys, :elephants") { Post.all.merge!(:includes=>[ :monkeys, :elephants ]).find(6) } end diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb index 49d3301044..c79c0c87c5 100644 --- a/activerecord/test/cases/associations/has_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_associations_test.rb @@ -22,6 +22,10 @@ require 'models/engine' require 'models/categorization' require 'models/minivan' require 'models/speedometer' +require 'models/reference' +require 'models/job' +require 'models/college' +require 'models/student' class HasManyAssociationsTestForReorderWithJoinDependency < ActiveRecord::TestCase fixtures :authors, :posts, :comments @@ -39,7 +43,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase fixtures :accounts, :categories, :companies, :developers, :projects, :developers_projects, :topics, :authors, :comments, :people, :posts, :readers, :taggings, :cars, :essays, - :categorizations + :categorizations, :jobs def setup Client.destroyed_client_ids.clear @@ -63,6 +67,13 @@ class HasManyAssociationsTest < ActiveRecord::TestCase dev.developer_projects.map(&:project_id).sort end + def test_has_many_build_with_options + college = College.create(name: 'UFMT') + Student.create(active: true, college_id: college.id, name: 'Sarah') + + assert_equal college.students, Student.where(active: true, college_id: college.id) + end + def test_create_from_association_should_respect_default_scope car = Car.create(:name => 'honda') assert_equal 'honda', car.name @@ -107,6 +118,19 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 0, Bulb.count, "bulbs should have been deleted using :delete_all strategy" end + def test_delete_all_on_association_is_the_same_as_not_loaded + author = authors :david + author.thinking_posts.create!(:body => "test") + author.reload + expected_sql = capture_sql { author.thinking_posts.delete_all } + + author.thinking_posts.create!(:body => "test") + author.reload + author.thinking_posts.inspect + loaded_sql = capture_sql { author.thinking_posts.delete_all } + assert_equal(expected_sql, loaded_sql) + end + def test_building_the_associated_object_with_implicit_sti_base_class firm = DependentFirm.new company = firm.companies.build diff --git a/activerecord/test/cases/associations/inner_join_association_test.rb b/activerecord/test/cases/associations/inner_join_association_test.rb index a9efa6d86a..b23517b2f9 100644 --- a/activerecord/test/cases/associations/inner_join_association_test.rb +++ b/activerecord/test/cases/associations/inner_join_association_test.rb @@ -117,4 +117,13 @@ class InnerJoinAssociationTest < ActiveRecord::TestCase assert_equal [author], Author.where(id: author).joins(:special_categorizations) end + + test "the default scope of the target is correctly aliased when joining associations" do + author = Author.create! name: "Jon" + author.categories.create! name: 'Not Special' + author.special_categories.create! name: 'Special' + + categories = author.categories.includes(:special_categorizations).references(:special_categorizations).to_a + assert_equal 2, categories.size + end end diff --git a/activerecord/test/cases/autosave_association_test.rb b/activerecord/test/cases/autosave_association_test.rb index 09892d50ba..f7584c3a51 100644 --- a/activerecord/test/cases/autosave_association_test.rb +++ b/activerecord/test/cases/autosave_association_test.rb @@ -683,23 +683,10 @@ class TestDestroyAsPartOfAutosaveAssociation < ActiveRecord::TestCase end end - @ship.pirate.catchphrase = "Changed Catchphrase" - assert_raise(RuntimeError) { assert !@pirate.save } assert_not_nil @pirate.reload.ship end - def test_should_save_changed_has_one_changed_object_if_child_is_saved - @pirate.ship.name = "NewName" - assert @pirate.save - assert_equal "NewName", @pirate.ship.reload.name - end - - def test_should_not_save_changed_has_one_unchanged_object_if_child_is_saved - @pirate.ship.expects(:save).never - assert @pirate.save - end - # belongs_to def test_should_destroy_a_parent_association_as_part_of_the_save_transaction_if_it_was_marked_for_destroyal assert !@ship.pirate.marked_for_destruction? diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index 6acb342d0b..4969344763 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -533,6 +533,7 @@ class BasicsTest < ActiveRecord::TestCase def test_equality_of_new_records assert_not_equal Topic.new, Topic.new + assert_equal false, Topic.new == Topic.new end def test_equality_of_destroyed_records @@ -544,6 +545,12 @@ class BasicsTest < ActiveRecord::TestCase assert_equal topic_2, topic_1 end + def test_equality_with_blank_ids + one = Subscriber.new(:id => '') + two = Subscriber.new(:id => '') + assert_equal one, two + end + def test_hashing assert_equal [ Topic.find(1) ], [ Topic.find(2).topic ] & [ Topic.find(1) ] end @@ -578,12 +585,6 @@ class BasicsTest < ActiveRecord::TestCase assert_equal nil, Topic.find_by_id(topic.id) end - def test_blank_ids - one = Subscriber.new(:id => '') - two = Subscriber.new(:id => '') - assert_equal one, two - end - def test_comparison_with_different_objects topic = Topic.create category = Category.create(:name => "comparison") diff --git a/activerecord/test/cases/bind_parameter_test.rb b/activerecord/test/cases/bind_parameter_test.rb index 24eb91bef9..40f73cd68c 100644 --- a/activerecord/test/cases/bind_parameter_test.rb +++ b/activerecord/test/cases/bind_parameter_test.rb @@ -20,13 +20,13 @@ module ActiveRecord def setup super @connection = ActiveRecord::Base.connection - @listener = LogListener.new + @subscriber = LogListener.new @pk = Topic.columns.find { |c| c.primary } - ActiveSupport::Notifications.subscribe('sql.active_record', @listener) + @subscription = ActiveSupport::Notifications.subscribe('sql.active_record', @subscriber) end teardown do - ActiveSupport::Notifications.unsubscribe(@listener) + ActiveSupport::Notifications.unsubscribe(@subscription) end if ActiveRecord::Base.connection.supports_statement_cache? @@ -37,7 +37,7 @@ module ActiveRecord @connection.exec_query(sql, 'SQL', binds) - message = @listener.calls.find { |args| args[4][:sql] == sql } + message = @subscriber.calls.find { |args| args[4][:sql] == sql } assert_equal binds, message[4][:binds] end @@ -48,14 +48,14 @@ module ActiveRecord @connection.exec_query(sql, 'SQL', binds) - message = @listener.calls.find { |args| args[4][:sql] == sql } + message = @subscriber.calls.find { |args| args[4][:sql] == sql } assert_equal [[@pk, 3]], message[4][:binds] end def test_find_one_uses_binds Topic.find(1) binds = [[@pk, 1]] - message = @listener.calls.find { |args| args[4][:binds] == binds } + message = @subscriber.calls.find { |args| args[4][:binds] == binds } assert message, 'expected a message with binds' end diff --git a/activerecord/test/cases/calculations_test.rb b/activerecord/test/cases/calculations_test.rb index db999f90ab..b8de78934e 100644 --- a/activerecord/test/cases/calculations_test.rb +++ b/activerecord/test/cases/calculations_test.rb @@ -387,6 +387,20 @@ class CalculationsTest < ActiveRecord::TestCase assert_raise(ArgumentError) { Account.count(1, 2, 3) } end + def test_count_with_order + assert_equal 6, Account.order(:credit_limit).count + end + + def test_count_with_reverse_order + assert_equal 6, Account.order(:credit_limit).reverse_order.count + end + + def test_count_with_where_and_order + assert_equal 1, Account.where(firm_name: '37signals').count + assert_equal 1, Account.where(firm_name: '37signals').order(:firm_name).count + assert_equal 1, Account.where(firm_name: '37signals').order(:firm_name).reverse_order.count + end + def test_should_sum_expression # Oracle adapter returns floating point value 636.0 after SUM if current_adapter?(:OracleAdapter) diff --git a/activerecord/test/cases/column_definition_test.rb b/activerecord/test/cases/column_definition_test.rb index c7b64f29c3..c1dd1f1c69 100644 --- a/activerecord/test/cases/column_definition_test.rb +++ b/activerecord/test/cases/column_definition_test.rb @@ -127,13 +127,13 @@ module ActiveRecord if current_adapter?(:PostgreSQLAdapter) def test_bigint_column_should_map_to_integer - oid = PostgreSQLAdapter::OID::Identity.new + oid = PostgreSQLAdapter::OID::Integer.new bigint_column = PostgreSQLColumn.new('number', nil, oid, "bigint") assert_equal :integer, bigint_column.type end def test_smallint_column_should_map_to_integer - oid = PostgreSQLAdapter::OID::Identity.new + oid = PostgreSQLAdapter::OID::Integer.new smallint_column = PostgreSQLColumn.new('number', nil, oid, "smallint") assert_equal :integer, smallint_column.type end diff --git a/activerecord/test/cases/connection_adapters/connection_handler_test.rb b/activerecord/test/cases/connection_adapters/connection_handler_test.rb index 2992ceb211..e097449029 100644 --- a/activerecord/test/cases/connection_adapters/connection_handler_test.rb +++ b/activerecord/test/cases/connection_adapters/connection_handler_test.rb @@ -17,6 +17,54 @@ module ActiveRecord ENV["DATABASE_URL"] = @previous_database_url end + def resolve(spec, config) + ConnectionSpecification::Resolver.new(klass.new(config).resolve).resolve(spec) + end + + def spec(spec, config) + ConnectionSpecification::Resolver.new(klass.new(config).resolve).spec(spec) + end + + def test_resolver_with_database_uri_and_known_key + ENV['DATABASE_URL'] = "postgres://localhost/foo" + config = { "production" => { "adapter" => "not_postgres", "database" => "not_foo" } } + actual = resolve(:production, config) + expected = { "adapter"=>"postgresql", "database"=>"foo", "host"=>"localhost" } + assert_equal expected, actual + end + + def test_resolver_with_database_uri_and_known_string_key + ENV['DATABASE_URL'] = "postgres://localhost/foo" + config = { "production" => { "adapter" => "not_postgres", "database" => "not_foo" } } + actual = assert_deprecated { resolve("production", config) } + expected = { "adapter"=>"postgresql", "database"=>"foo", "host"=>"localhost" } + assert_equal expected, actual + end + + def test_resolver_with_database_uri_and_unknown_symbol_key + ENV['DATABASE_URL'] = "postgres://localhost/foo" + config = { "not_production" => { "adapter" => "not_postgres", "database" => "not_foo" } } + actual = resolve(:production, config) + expected = { "adapter"=>"postgresql", "database"=>"foo", "host"=>"localhost" } + assert_equal expected, actual + end + + def test_resolver_with_database_uri_and_unknown_string_key + ENV['DATABASE_URL'] = "postgres://localhost/foo" + config = { "not_production" => { "adapter" => "not_postgres", "database" => "not_foo" } } + assert_raises AdapterNotSpecified do + spec("production", config) + end + end + + def test_resolver_with_database_uri_and_supplied_url + ENV['DATABASE_URL'] = "not-postgres://not-localhost/not_foo" + config = { "production" => { "adapter" => "also_not_postgres", "database" => "also_not_foo" } } + actual = resolve("postgres://localhost/foo", config) + expected = { "adapter"=>"postgresql", "database"=>"foo", "host"=>"localhost" } + assert_equal expected, actual + end + def test_jdbc_url config = { "production" => { "url" => "jdbc:postgres://localhost/foo" } } actual = klass.new(config).resolve diff --git a/activerecord/test/cases/connection_specification/resolver_test.rb b/activerecord/test/cases/connection_specification/resolver_test.rb index fdd1914cba..3c2f5d4219 100644 --- a/activerecord/test/cases/connection_specification/resolver_test.rb +++ b/activerecord/test/cases/connection_specification/resolver_test.rb @@ -82,15 +82,34 @@ module ActiveRecord assert_equal password, spec["password"] end - def test_url_host_db_for_sqlite3 - spec = resolve 'sqlite3://foo:bar@dburl:9000/foo_test' + def test_url_with_authority_for_sqlite3 + spec = resolve 'sqlite3:///foo_test' assert_equal('/foo_test', spec["database"]) end - def test_url_host_memory_db_for_sqlite3 - spec = resolve 'sqlite3://foo:bar@dburl:9000/:memory:' + def test_url_absolute_path_for_sqlite3 + spec = resolve 'sqlite3:/foo_test' + assert_equal('/foo_test', spec["database"]) + end + + def test_url_relative_path_for_sqlite3 + spec = resolve 'sqlite3:foo_test' + assert_equal('foo_test', spec["database"]) + end + + def test_url_memory_db_for_sqlite3 + spec = resolve 'sqlite3::memory:' assert_equal(':memory:', spec["database"]) end + + def test_url_sub_key_for_sqlite3 + spec = resolve :production, 'production' => {"url" => 'sqlite3:foo?encoding=utf8'} + assert_equal({ + "adapter" => "sqlite3", + "database" => "foo", + "encoding" => "utf8" }, spec) + end + end end end diff --git a/activerecord/test/cases/enum_test.rb b/activerecord/test/cases/enum_test.rb index f8ebd7caee..5157c272ca 100644 --- a/activerecord/test/cases/enum_test.rb +++ b/activerecord/test/cases/enum_test.rb @@ -194,6 +194,7 @@ class EnumTest < ActiveRecord::TestCase :valid, # generates #valid?, which conflicts with an AR method :save, # generates #save!, which conflicts with an AR method :proposed, # same value as an existing enum + :public, :private, :protected, # generates a method that conflict with ruby words ] conflicts.each_with_index do |value, i| @@ -249,4 +250,19 @@ class EnumTest < ActiveRecord::TestCase valid_book = klass.new(status: "written") assert valid_book.valid? end + + test "enums are distinct per class" do + Plane = Class.new(ActiveRecord::Base) do + enum status: [:grounded, :operational] + end + assert_equal({ "proposed" => 0, "written" => 1, "published" => 2 }, Book.statuses) + assert_equal({ "grounded" => 0, "operational" => 1 }, Plane.statuses) + end + + test "enums are inheritable" do + Encyclopedia = Class.new(Book) do + enum status: [:published, :reprinted] + end + assert_equal({ "published" => 0, "reprinted" => 1 }, Encyclopedia.statuses) + end end diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb index 1147418815..cf0235b8c5 100644 --- a/activerecord/test/cases/fixtures_test.rb +++ b/activerecord/test/cases/fixtures_test.rb @@ -254,7 +254,7 @@ class FixturesTest < ActiveRecord::TestCase def test_fixtures_are_set_up_with_database_env_variable db_url_tmp = ENV['DATABASE_URL'] - ENV['DATABASE_URL'] = "sqlite3:///:memory:" + ENV['DATABASE_URL'] = "sqlite3::memory:" ActiveRecord::Base.stubs(:configurations).returns({}) test_case = Class.new(ActiveRecord::TestCase) do fixtures :accounts diff --git a/activerecord/test/cases/helper.rb b/activerecord/test/cases/helper.rb index 8a49dfbb44..5ed508a799 100644 --- a/activerecord/test/cases/helper.rb +++ b/activerecord/test/cases/helper.rb @@ -168,7 +168,7 @@ class SQLSubscriber def start(name, id, payload) @payloads << payload - @logged << [payload[:sql], payload[:name], payload[:binds]] + @logged << [payload[:sql].squish, payload[:name], payload[:binds]] end def finish(name, id, payload); end diff --git a/activerecord/test/cases/migration/column_attributes_test.rb b/activerecord/test/cases/migration/column_attributes_test.rb index ccf19fb4d0..6a02873cba 100644 --- a/activerecord/test/cases/migration/column_attributes_test.rb +++ b/activerecord/test/cases/migration/column_attributes_test.rb @@ -35,6 +35,14 @@ module ActiveRecord assert_no_column TestModel, :last_name end + def test_add_column_without_limit + # TODO: limit: nil should work with all adapters. + skip "MySQL wrongly enforces a limit of 255" if current_adapter?(:MysqlAdapter, :Mysql2Adapter) + add_column :test_models, :description, :string, limit: nil + TestModel.reset_column_information + assert_nil TestModel.columns_hash["description"].limit + end + if current_adapter?(:MysqlAdapter, :Mysql2Adapter) def test_unabstracted_database_dependent_types add_column :test_models, :intelligence_quotient, :tinyint diff --git a/activerecord/test/cases/reflection_test.rb b/activerecord/test/cases/reflection_test.rb index d7ad5ed29f..ad77472333 100644 --- a/activerecord/test/cases/reflection_test.rb +++ b/activerecord/test/cases/reflection_test.rb @@ -63,7 +63,7 @@ class ReflectionTest < ActiveRecord::TestCase def test_column_string_type_and_limit assert_equal :string, @first.column_for_attribute("title").type - assert_equal 255, @first.column_for_attribute("title").limit + assert_equal 250, @first.column_for_attribute("title").limit end def test_column_null_not_null diff --git a/activerecord/test/cases/relation/mutation_test.rb b/activerecord/test/cases/relation/mutation_test.rb index 4fafa668fb..c81a3002d6 100644 --- a/activerecord/test/cases/relation/mutation_test.rb +++ b/activerecord/test/cases/relation/mutation_test.rb @@ -107,10 +107,18 @@ module ActiveRecord end test 'reverse_order!' do - assert relation.reverse_order!.equal?(relation) - assert relation.reverse_order_value + relation = Post.order('title ASC, comments_count DESC') + + relation.reverse_order! + + assert_equal 'title DESC', relation.order_values.first + assert_equal 'comments_count ASC', relation.order_values.last + + relation.reverse_order! - assert !relation.reverse_order_value + + assert_equal 'title ASC', relation.order_values.first + assert_equal 'comments_count DESC', relation.order_values.last end test 'create_with!' do diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index e2b353ca73..662e374ddd 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -573,6 +573,12 @@ class RelationTest < ActiveRecord::TestCase assert_equal expected, actual end + def test_to_sql_on_scoped_proxy + auth = Author.first + Post.where("1=1").written_by(auth) + assert_not auth.posts.to_sql.include?("1=1") + end + def test_loading_with_one_association_with_non_preload posts = Post.eager_load(:last_comment).order('comments.id DESC') post = posts.find { |p| p.id == 1 } @@ -1418,6 +1424,18 @@ class RelationTest < ActiveRecord::TestCase assert_equal [], scope.references_values end + def test_order_with_reorder_nil_removes_the_order + relation = Post.order(:title).reorder(nil) + + assert_nil relation.order_values.first + end + + def test_reverse_order_with_reorder_nil_removes_the_order + relation = Post.order(:title).reverse_order.reorder(nil) + + assert_nil relation.order_values.first + end + def test_presence topics = Topic.all diff --git a/activerecord/test/cases/scoping/named_scoping_test.rb b/activerecord/test/cases/scoping/named_scoping_test.rb index f0ad9ebb8a..59ec2dd6a4 100644 --- a/activerecord/test/cases/scoping/named_scoping_test.rb +++ b/activerecord/test/cases/scoping/named_scoping_test.rb @@ -291,6 +291,9 @@ class NamedScopingTest < ActiveRecord::TestCase :relation, # private class method on AR::Base :new, # redefined class method on AR::Base :all, # a default scope + :public, + :protected, + :private ] non_conflicts = [ diff --git a/activerecord/test/cases/test_case.rb b/activerecord/test/cases/test_case.rb index 4476ce3410..803a054d7e 100644 --- a/activerecord/test/cases/test_case.rb +++ b/activerecord/test/cases/test_case.rb @@ -19,10 +19,14 @@ module ActiveRecord end end - def assert_sql(*patterns_to_match) + def capture_sql SQLCounter.clear_log yield - SQLCounter.log_all + SQLCounter.log_all.dup + end + + def assert_sql(*patterns_to_match) + capture_sql { yield } ensure failed_patterns = [] patterns_to_match.each do |pattern| diff --git a/activerecord/test/cases/timestamp_test.rb b/activerecord/test/cases/timestamp_test.rb index 5308fa8808..594b4fb07b 100644 --- a/activerecord/test/cases/timestamp_test.rb +++ b/activerecord/test/cases/timestamp_test.rb @@ -71,6 +71,24 @@ class TimestampTest < ActiveRecord::TestCase assert_equal @previously_updated_at, @developer.updated_at end + def test_saving_when_callback_sets_record_timestamps_to_false_doesnt_update_its_timestamp + klass = Class.new(Developer) do + before_update :cancel_record_timestamps + def cancel_record_timestamps + self.record_timestamps = false + return true + end + end + + developer = klass.first + previously_updated_at = developer.updated_at + + developer.name = "New Name" + developer.save! + + assert_equal previously_updated_at, developer.updated_at + end + def test_touching_an_attribute_updates_timestamp previously_created_at = @developer.created_at @developer.touch(:created_at) diff --git a/activerecord/test/cases/transactions_test.rb b/activerecord/test/cases/transactions_test.rb index 1664f1a096..e6ed85394b 100644 --- a/activerecord/test/cases/transactions_test.rb +++ b/activerecord/test/cases/transactions_test.rb @@ -5,6 +5,7 @@ require 'models/developer' require 'models/book' require 'models/author' require 'models/post' +require 'models/movie' class TransactionTest < ActiveRecord::TestCase self.use_transactional_fixtures = false @@ -14,6 +15,11 @@ class TransactionTest < ActiveRecord::TestCase @first, @second = Topic.find(1, 2).sort_by { |t| t.id } end + def test_persisted_in_a_model_with_custom_primary_key_after_failed_save + movie = Movie.create + assert !movie.persisted? + end + def test_raise_after_destroy assert_not @first.frozen? diff --git a/activerecord/test/cases/validations_test.rb b/activerecord/test/cases/validations_test.rb index de618902aa..d80da06e27 100644 --- a/activerecord/test/cases/validations_test.rb +++ b/activerecord/test/cases/validations_test.rb @@ -52,6 +52,21 @@ class ValidationsTest < ActiveRecord::TestCase assert r.save(:context => :special_case) end + def test_validate + r = WrongReply.new + + r.validate + assert_empty r.errors[:author_name] + + r.validate(:special_case) + assert_not_empty r.errors[:author_name] + + r.author_name = "secret" + + r.validate(:special_case) + assert_empty r.errors[:author_name] + end + def test_invalid_record_exception assert_raise(ActiveRecord::RecordInvalid) { WrongReply.create! } assert_raise(ActiveRecord::RecordInvalid) { WrongReply.new.save! } diff --git a/activerecord/test/cases/xml_serialization_test.rb b/activerecord/test/cases/xml_serialization_test.rb index 78fa2f935a..3cb617497d 100644 --- a/activerecord/test/cases/xml_serialization_test.rb +++ b/activerecord/test/cases/xml_serialization_test.rb @@ -1,4 +1,5 @@ require "cases/helper" +require "rexml/document" require 'models/contact' require 'models/post' require 'models/author' diff --git a/activerecord/test/models/category.rb b/activerecord/test/models/category.rb index 7da39a8e33..272223e1d8 100644 --- a/activerecord/test/models/category.rb +++ b/activerecord/test/models/category.rb @@ -22,6 +22,7 @@ class Category < ActiveRecord::Base end has_many :categorizations + has_many :special_categorizations has_many :post_comments, :through => :posts, :source => :comments has_many :authors, :through => :categorizations diff --git a/activerecord/test/models/college.rb b/activerecord/test/models/college.rb index c7495d7deb..501af4a8dd 100644 --- a/activerecord/test/models/college.rb +++ b/activerecord/test/models/college.rb @@ -1,5 +1,10 @@ require_dependency 'models/arunit2_model' +require 'active_support/core_ext/object/with_options' class College < ARUnit2Model has_many :courses + + with_options dependent: :destroy do |assoc| + assoc.has_many :students, -> { where(active: true) } + end end diff --git a/activerecord/test/models/column.rb b/activerecord/test/models/column.rb new file mode 100644 index 0000000000..499358b4cf --- /dev/null +++ b/activerecord/test/models/column.rb @@ -0,0 +1,3 @@ +class Column < ActiveRecord::Base + belongs_to :record +end diff --git a/activerecord/test/models/movie.rb b/activerecord/test/models/movie.rb index c441be2bef..0302abad1e 100644 --- a/activerecord/test/models/movie.rb +++ b/activerecord/test/models/movie.rb @@ -1,3 +1,5 @@ class Movie < ActiveRecord::Base self.primary_key = "movieid" + + validates_presence_of :name end diff --git a/activerecord/test/models/post.rb b/activerecord/test/models/post.rb index faf539a562..099e039255 100644 --- a/activerecord/test/models/post.rb +++ b/activerecord/test/models/post.rb @@ -149,6 +149,10 @@ class Post < ActiveRecord::Base ranked_by_comments.limit_by(limit) end + def self.written_by(author) + where(id: author.posts.pluck(:id)) + end + def self.reset_log @log = [] end diff --git a/activerecord/test/models/record.rb b/activerecord/test/models/record.rb new file mode 100644 index 0000000000..f77ac9fc03 --- /dev/null +++ b/activerecord/test/models/record.rb @@ -0,0 +1,2 @@ +class Record < ActiveRecord::Base +end diff --git a/activerecord/test/models/student.rb b/activerecord/test/models/student.rb index f459f2a9a3..28a0b6c99b 100644 --- a/activerecord/test/models/student.rb +++ b/activerecord/test/models/student.rb @@ -1,3 +1,4 @@ class Student < ActiveRecord::Base has_and_belongs_to_many :lessons + belongs_to :college end diff --git a/activerecord/test/schema/schema.rb b/activerecord/test/schema/schema.rb index b44e72a67c..d9e1745029 100644 --- a/activerecord/test/schema/schema.rb +++ b/activerecord/test/schema/schema.rb @@ -161,6 +161,10 @@ ActiveRecord::Schema.define do t.integer :references, null: false end + create_table :columns, force: true do |t| + t.references :record + end + create_table :comments, force: true do |t| t.integer :post_id, null: false # use VARCHAR2(4000) instead of CLOB datatype as CLOB data type has many limitations in @@ -638,6 +642,8 @@ ActiveRecord::Schema.define do create_table :students, force: true do |t| t.string :name + t.boolean :active + t.integer :college_id end create_table :subscribers, force: true, id: false do |t| @@ -671,7 +677,7 @@ ActiveRecord::Schema.define do end create_table :topics, force: true do |t| - t.string :title + t.string :title, limit: 250 t.string :author_name t.string :author_email_address if mysql_56? @@ -817,6 +823,8 @@ ActiveRecord::Schema.define do t.integer :department_id end + create_table :records, force: true do |t| + end except 'SQLite' do # fk_test_has_fk should be before fk_test_has_pk diff --git a/activerecord/test/support/connection_helper.rb b/activerecord/test/support/connection_helper.rb new file mode 100644 index 0000000000..4a19e5df44 --- /dev/null +++ b/activerecord/test/support/connection_helper.rb @@ -0,0 +1,14 @@ +module ConnectionHelper + def run_without_connection + original_connection = ActiveRecord::Base.remove_connection + yield original_connection + ensure + ActiveRecord::Base.establish_connection(original_connection) + end + + # Used to drop all cache query plans in tests. + def reset_connection + original_connection = ActiveRecord::Base.remove_connection + ActiveRecord::Base.establish_connection(original_connection) + end +end diff --git a/activesupport/CHANGELOG.md b/activesupport/CHANGELOG.md index 7feb820d4f..f65d9ea120 100644 --- a/activesupport/CHANGELOG.md +++ b/activesupport/CHANGELOG.md @@ -1,3 +1,16 @@ +* `ActiveSupport::SafeBuffer#prepend` acts like `String#prepend` and modifies + instance in-place, returning self. `ActiveSupport::SafeBuffer#prepend!` is + deprecated. + + *Pavel Pravosud* + +* `HashWithIndifferentAccess` better respects `#to_hash` on objects it's + given. In particular, `.new`, `#update`, `#merge`, `#replace` all accept + objects which respond to `#to_hash`, even if those objects are not Hashes + directly. + + *Peter Jaros* + * Deprecate `Class#superclass_delegating_accessor`, use `Class#class_attribute` instead. *Akshay Vishnoi* diff --git a/activesupport/lib/active_support/core_ext/string/output_safety.rb b/activesupport/lib/active_support/core_ext/string/output_safety.rb index eb02b6a442..2c8995be9a 100644 --- a/activesupport/lib/active_support/core_ext/string/output_safety.rb +++ b/activesupport/lib/active_support/core_ext/string/output_safety.rb @@ -1,5 +1,6 @@ require 'erb' require 'active_support/core_ext/kernel/singleton_class' +require 'active_support/deprecation' class ERB module Util @@ -124,7 +125,7 @@ module ActiveSupport #:nodoc: class SafeBuffer < String UNSAFE_STRING_METHODS = %w( capitalize chomp chop delete downcase gsub lstrip next reverse rstrip - slice squeeze strip sub succ swapcase tr tr_s upcase prepend + slice squeeze strip sub succ swapcase tr tr_s upcase ) alias_method :original_concat, :concat @@ -169,15 +170,18 @@ module ActiveSupport #:nodoc: self[0, 0] end - def concat(value) - if !html_safe? || value.html_safe? - super(value) - else - super(ERB::Util.h(value)) + %w[concat prepend].each do |method_name| + define_method method_name do |value| + super(html_escape_interpolated_argument(value)) end end alias << concat + def prepend!(value) + ActiveSupport::Deprecation.deprecation_warning "ActiveSupport::SafeBuffer#prepend!", :prepend + prepend value + end + def +(other) dup.concat(other) end diff --git a/activesupport/lib/active_support/hash_with_indifferent_access.rb b/activesupport/lib/active_support/hash_with_indifferent_access.rb index 594a4ca938..a4ebdea598 100644 --- a/activesupport/lib/active_support/hash_with_indifferent_access.rb +++ b/activesupport/lib/active_support/hash_with_indifferent_access.rb @@ -55,9 +55,9 @@ module ActiveSupport end def initialize(constructor = {}) - if constructor.is_a?(Hash) + if constructor.respond_to?(:to_hash) super() - update(constructor) + update(constructor.to_hash) else super(constructor) end @@ -72,6 +72,7 @@ module ActiveSupport end def self.new_from_hash_copying_default(hash) + hash = hash.to_hash new(hash).tap do |new_hash| new_hash.default = hash.default end @@ -125,7 +126,7 @@ module ActiveSupport if other_hash.is_a? HashWithIndifferentAccess super(other_hash) else - other_hash.each_pair do |key, value| + other_hash.to_hash.each_pair do |key, value| if block_given? && key?(key) value = yield(convert_key(key), self[key], value) end diff --git a/activesupport/lib/active_support/option_merger.rb b/activesupport/lib/active_support/option_merger.rb index e55ffd12c3..dea84e437f 100644 --- a/activesupport/lib/active_support/option_merger.rb +++ b/activesupport/lib/active_support/option_merger.rb @@ -12,7 +12,7 @@ module ActiveSupport private def method_missing(method, *arguments, &block) - if arguments.last.is_a?(Proc) + if arguments.first.is_a?(Proc) proc = arguments.pop arguments << lambda { |*args| @options.deep_merge(proc.call(*args)) } else diff --git a/activesupport/test/core_ext/class/delegating_attributes_test.rb b/activesupport/test/core_ext/class/delegating_attributes_test.rb index 86193c2b07..447b1d10ad 100644 --- a/activesupport/test/core_ext/class/delegating_attributes_test.rb +++ b/activesupport/test/core_ext/class/delegating_attributes_test.rb @@ -33,7 +33,7 @@ class DelegatingAttributesTest < ActiveSupport::TestCase end def test_simple_accessor_declaration - ActiveSupport::Deprecation.silence do + assert_deprecated do single_class.superclass_delegating_accessor :both end @@ -48,7 +48,7 @@ class DelegatingAttributesTest < ActiveSupport::TestCase def test_simple_accessor_declaration_with_instance_reader_false _instance_methods = single_class.public_instance_methods - ActiveSupport::Deprecation.silence do + assert_deprecated do single_class.superclass_delegating_accessor :no_instance_reader, :instance_reader => false end @@ -60,7 +60,7 @@ class DelegatingAttributesTest < ActiveSupport::TestCase end def test_working_with_simple_attributes - ActiveSupport::Deprecation.silence do + assert_deprecated do single_class.superclass_delegating_accessor :both end @@ -79,7 +79,7 @@ class DelegatingAttributesTest < ActiveSupport::TestCase def test_child_class_delegates_to_parent_but_can_be_overridden parent = Class.new - ActiveSupport::Deprecation.silence do + assert_deprecated do parent.superclass_delegating_accessor :both end diff --git a/activesupport/test/core_ext/hash_ext_test.rb b/activesupport/test/core_ext/hash_ext_test.rb index 40c8f03374..69a380c7cb 100644 --- a/activesupport/test/core_ext/hash_ext_test.rb +++ b/activesupport/test/core_ext/hash_ext_test.rb @@ -23,6 +23,16 @@ class HashExtTest < ActiveSupport::TestCase end end + class HashByConversion + def initialize(hash) + @hash = hash + end + + def to_hash + @hash + end + end + def setup @strings = { 'a' => 1, 'b' => 2 } @nested_strings = { 'a' => { 'b' => { 'c' => 3 } } } @@ -411,6 +421,12 @@ class HashExtTest < ActiveSupport::TestCase assert [updated_with_strings, updated_with_symbols, updated_with_mixed].all? { |h| h.keys.size == 2 } end + def test_update_with_to_hash_conversion + hash = HashWithIndifferentAccess.new + hash.update HashByConversion.new({ :a => 1 }) + assert_equal hash['a'], 1 + end + def test_indifferent_merging hash = HashWithIndifferentAccess.new hash[:a] = 'failure' @@ -430,6 +446,12 @@ class HashExtTest < ActiveSupport::TestCase assert_equal 2, hash['b'] end + def test_merge_with_to_hash_conversion + hash = HashWithIndifferentAccess.new + merged = hash.merge HashByConversion.new({ :a => 1 }) + assert_equal merged['a'], 1 + end + def test_indifferent_replace hash = HashWithIndifferentAccess.new hash[:a] = 42 @@ -442,6 +464,18 @@ class HashExtTest < ActiveSupport::TestCase assert_same hash, replaced end + def test_replace_with_to_hash_conversion + hash = HashWithIndifferentAccess.new + hash[:a] = 42 + + replaced = hash.replace(HashByConversion.new(b: 12)) + + assert hash.key?('b') + assert !hash.key?(:a) + assert_equal 12, hash[:b] + assert_same hash, replaced + end + def test_indifferent_merging_with_block hash = HashWithIndifferentAccess.new hash[:a] = 1 @@ -893,6 +927,12 @@ class HashExtTest < ActiveSupport::TestCase assert_equal({}, h.compact!) assert_equal({}, h) end + + def test_new_with_to_hash_conversion + hash = HashWithIndifferentAccess.new(HashByConversion.new(a: 1)) + assert hash.key?('a') + assert_equal 1, hash[:a] + end end class IWriteMyOwnXML diff --git a/activesupport/test/core_ext/string_ext_test.rb b/activesupport/test/core_ext/string_ext_test.rb index 072b970a2d..ea12f1ced5 100644 --- a/activesupport/test/core_ext/string_ext_test.rb +++ b/activesupport/test/core_ext/string_ext_test.rb @@ -608,6 +608,29 @@ class OutputSafetyTest < ActiveSupport::TestCase assert !@other_combination.html_safe? end + test "Prepending safe onto unsafe yields unsafe" do + @string.prepend "other".html_safe + assert !@string.html_safe? + assert_equal @string, "otherhello" + end + + test "Prepending unsafe onto safe yields escaped safe" do + other = "other".html_safe + other.prepend "<foo>" + assert other.html_safe? + assert_equal other, "<foo>other" + end + + test "Deprecated #prepend! method is still present" do + other = "other".html_safe + + assert_deprecated do + other.prepend! "<foo>" + end + + assert_equal other, "<foo>other" + end + test "Concatting safe onto unsafe yields unsafe" do @other_string = "other" diff --git a/guides/CHANGELOG.md b/guides/CHANGELOG.md index a7c215c295..246e1d3b96 100644 --- a/guides/CHANGELOG.md +++ b/guides/CHANGELOG.md @@ -1 +1,5 @@ +* Switched the order of `Applying a default scope` and `Merging of scopes` subsections so default scopes are introduced first. + + *Alex Riabov* + Please check [4-1-stable](https://github.com/rails/rails/blob/4-1-stable/guides/CHANGELOG.md) for previous changes. diff --git a/guides/Rakefile b/guides/Rakefile index d6dd950d01..94d4be8c0a 100644 --- a/guides/Rakefile +++ b/guides/Rakefile @@ -13,8 +13,8 @@ namespace :guides do desc "Generate .mobi file. The kindlegen executable must be in your PATH. You can get it for free from http://www.amazon.com/kindlepublishing" task :kindle do - unless `kindlerb -v 2> /dev/null` =~ /kindlerb 0.1.1/ - abort "Please `gem install kindlerb`" + unless `kindlerb -v 2> /dev/null` =~ /kindlerb 0.1.1/ + abort "Please `gem install kindlerb` and make sure you have `kindlegen` in your PATH" end unless `convert` =~ /convert/ abort "Please install ImageMagick`" diff --git a/guides/source/4_1_release_notes.md b/guides/source/4_1_release_notes.md index f3b93991fc..822943d81e 100644 --- a/guides/source/4_1_release_notes.md +++ b/guides/source/4_1_release_notes.md @@ -711,7 +711,7 @@ for detailed changes. * Default the new `I18n.enforce_available_locales` config to `true`, meaning `I18n` will make sure that all locales passed to it must be declared in the `available_locales` - list. ([Pull Request](https://github.com/rails/rails/commit/8e21ae37ad9fef6b7393a84f9b5f2e18a831e49a)) + list. ([Pull Request](https://github.com/rails/rails/pull/13341)) * Introduce `Module#concerning`: a natural, low-ceremony way to separate responsibilities within a diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md index 0a332d7dd9..2a76df156c 100644 --- a/guides/source/active_record_querying.md +++ b/guides/source/active_record_querying.md @@ -1231,6 +1231,35 @@ Using a class method is the preferred way to accept arguments for scopes. These category.posts.created_before(time) ``` +### Applying a default scope + +If we wish for a scope to be applied across all queries to the model we can use the +`default_scope` method within the model itself. + +```ruby +class Client < ActiveRecord::Base + default_scope { where("removed_at IS NULL") } +end +``` + +When queries are executed on this model, the SQL query will now look something like +this: + +```sql +SELECT * FROM clients WHERE removed_at IS NULL +``` + +If you need to do more complex things with a default scope, you can alternatively +define it as a class method: + +```ruby +class Client < ActiveRecord::Base + def self.default_scope + # Should return an ActiveRecord::Relation. + end +end +``` + ### Merging of scopes Just like `where` clauses scopes are merged using `AND` conditions. @@ -1284,36 +1313,6 @@ User.where(state: 'inactive') As you can see above the `default_scope` is being merged in both `scope` and `where` conditions. - -### Applying a default scope - -If we wish for a scope to be applied across all queries to the model we can use the -`default_scope` method within the model itself. - -```ruby -class Client < ActiveRecord::Base - default_scope { where("removed_at IS NULL") } -end -``` - -When queries are executed on this model, the SQL query will now look something like -this: - -```sql -SELECT * FROM clients WHERE removed_at IS NULL -``` - -If you need to do more complex things with a default scope, you can alternatively -define it as a class method: - -```ruby -class Client < ActiveRecord::Base - def self.default_scope - # Should return an ActiveRecord::Relation. - end -end -``` - ### Removing All Scoping If we wish to remove scoping for any reason we can use the `unscoped` method. This is diff --git a/guides/source/configuring.md b/guides/source/configuring.md index 460fd3c301..f8f9e9cbd9 100644 --- a/guides/source/configuring.md +++ b/guides/source/configuring.md @@ -580,13 +580,13 @@ The only way to explicitly not use the connection information in `ENV['DATABASE_ ``` $ cat config/database.yml development: - url: sqlite3://localhost/NOT_my_database + url: sqlite3:NOT_my_database $ echo $DATABASE_URL postgresql://localhost/my_database $ rails runner 'puts ActiveRecord::Base.connections' -{"development"=>{"adapter"=>"sqlite3", "host"=>"localhost", "database"=>"NOT_my_database"}} +{"development"=>{"adapter"=>"sqlite3", "database"=>"NOT_my_database"}} ``` Here the connection information in `ENV['DATABASE_URL']` is ignored, note the different adapter and database name. diff --git a/guides/source/debugging_rails_applications.md b/guides/source/debugging_rails_applications.md index 226137c89a..0e10d1b697 100644 --- a/guides/source/debugging_rails_applications.md +++ b/guides/source/debugging_rails_applications.md @@ -123,7 +123,7 @@ config.logger = Logger.new(STDOUT) config.logger = Log4r::Logger.new("Application Log") ``` -TIP: By default, each log is created under `Rails.root/log/` and the log file name is `environment_name.log`. +TIP: By default, each log is created under `Rails.root/log/` and the log file is named after the environment in which the application is running. ### Log Levels diff --git a/guides/source/development_dependencies_install.md b/guides/source/development_dependencies_install.md index 4ee43b6a97..b0e070120d 100644 --- a/guides/source/development_dependencies_install.md +++ b/guides/source/development_dependencies_install.md @@ -117,7 +117,7 @@ This command will install all dependencies except the MySQL and PostgreSQL Ruby NOTE: If you would like to run the tests that use memcached, you need to ensure that you have it installed and running. -You can use homebrew to install memcached on OSX: +You can use [Homebrew](http://brew.sh/) to install memcached on OSX: ```bash $ brew install memcached @@ -210,6 +210,14 @@ FreeBSD users will have to run the following: # pkg_add -r postgresql92-client postgresql92-server ``` +You can use [Homebrew](http://brew.sh/) to install MySQL and PostgreSQL on OSX: + +```bash +$ brew install mysql +$ brew install postgresql +``` +Follow instructions given by [Homebrew](http://brew.sh/) to start these. + Or install them through ports (they are located under the `databases` folder). If you run into troubles during the installation of MySQL, please see [the MySQL documentation](http://dev.mysql.com/doc/refman/5.1/en/freebsd-installation.html). @@ -245,10 +253,15 @@ $ bundle exec rake mysql:build_databases ``` PostgreSQL's authentication works differently. A simple way to set up the development environment for example is to run with your development account +This is not needed when installed via [Homebrew](http://brew.sh). ```bash $ sudo -u postgres createuser --superuser $USER ``` +And for OS X (when installed via [Homebrew](http://brew.sh)) +```bash +$ createuser --superuser $USER +``` and then create the test databases with diff --git a/guides/source/form_helpers.md b/guides/source/form_helpers.md index 455dc7bebe..205e0f6b62 100644 --- a/guides/source/form_helpers.md +++ b/guides/source/form_helpers.md @@ -474,6 +474,16 @@ As with other helpers, if you were to use the `select` helper on a form builder <%= f.select(:city_id, ...) %> ``` +You can also pass a block to `select` helper: + +```erb +<%= f.select(:city_id) do %> + <% [['Lisbon', 1], ['Madrid', 2]].each do |c| -%> + <%= content_tag(:option, c.first, value: c.last) %> + <% end %> +<% end %> +``` + WARNING: If you are using `select` (or similar helpers such as `collection_select`, `select_tag`) to set a `belongs_to` association you must pass the name of the foreign key (in the example above `city_id`), not the name of association itself. If you specify `city` instead of `city_id` Active Record will raise an error along the lines of ` ActiveRecord::AssociationTypeMismatch: City(#17815740) expected, got String(#1138750) ` when you pass the `params` hash to `Person.new` or `update`. Another way of looking at this is that form helpers only edit attributes. You should also be aware of the potential security ramifications of allowing users to edit foreign keys directly. ### Option Tags from a Collection of Arbitrary Objects diff --git a/guides/source/i18n.md b/guides/source/i18n.md index bef738b75b..6bd033f0de 100644 --- a/guides/source/i18n.md +++ b/guides/source/i18n.md @@ -212,17 +212,16 @@ The most usual way of setting (and passing) the locale would be to include it in This approach has almost the same set of advantages as setting the locale from the domain name: namely that it's RESTful and in accord with the rest of the World Wide Web. It does require a little bit more work to implement, though. -Getting the locale from `params` and setting it accordingly is not hard; including it in every URL and thus **passing it through the requests** is. To include an explicit option in every URL (e.g. `link_to( books_url(locale: I18n.locale))`) would be tedious and probably impossible, of course. +Getting the locale from `params` and setting it accordingly is not hard; including it in every URL and thus **passing it through the requests** is. To include an explicit option in every URL, e.g. `link_to(books_url(locale: I18n.locale))`, would be tedious and probably impossible, of course. -Rails contains infrastructure for "centralizing dynamic decisions about the URLs" in its [`ApplicationController#default_url_options`](http://api.rubyonrails.org/classes/ActionController/Base.html#M000515), which is useful precisely in this scenario: it enables us to set "defaults" for [`url_for`](http://api.rubyonrails.org/classes/ActionController/Base.html#M000503) and helper methods dependent on it (by implementing/overriding this method). +Rails contains infrastructure for "centralizing dynamic decisions about the URLs" in its [`ApplicationController#default_url_options`](http://api.rubyonrails.org/classes/ActionDispatch/Routing/Mapper/Base.html#method-i-default_url_options), which is useful precisely in this scenario: it enables us to set "defaults" for [`url_for`](http://api.rubyonrails.org/classes/ActionDispatch/Routing/UrlFor.html#method-i-url_for) and helper methods dependent on it (by implementing/overriding this method). We can include something like this in our `ApplicationController` then: ```ruby # app/controllers/application_controller.rb -def default_url_options(options={}) - logger.debug "default_url_options is passed options: #{options.inspect}\n" - { locale: I18n.locale } +def default_url_options(options = {}) + { locale: I18n.locale }.merge options end ``` diff --git a/guides/source/migrations.md b/guides/source/migrations.md index 05443d5a5f..bfee55a95d 100644 --- a/guides/source/migrations.md +++ b/guides/source/migrations.md @@ -18,9 +18,10 @@ After reading this guide, you will know: Migration Overview ------------------ -Migrations are a convenient way to alter your database schema over time in a -consistent and easy way. They use a Ruby DSL so that you don't have to write -SQL by hand, allowing your schema and changes to be database independent. +Migrations are a convenient way to +[alter your database schema over time](http://en.wikipedia.org/wiki/Schema_migration) +in a consistent and easy way. They use a Ruby DSL so that you don't have to +write SQL by hand, allowing your schema and changes to be database independent. You can think of each migration as being a new 'version' of the database. A schema starts off with nothing in it, and each migration modifies it to add or diff --git a/guides/source/security.md b/guides/source/security.md index a40c99cbfd..9603fb4a4d 100644 --- a/guides/source/security.md +++ b/guides/source/security.md @@ -1003,7 +1003,7 @@ _'1; mode=block' in Rails by default_ - use XSS Auditor and block page if XSS at * X-Content-Type-Options _'nosniff' in Rails by default_ - stops the browser from guessing the MIME type of a file. * X-Content-Security-Policy -[A powerful mechanism for controlling which sites certain content types can be loaded from](http://dvcs.w3.org/hg/content-security-policy/raw-file/tip/csp-specification.dev.html) +[A powerful mechanism for controlling which sites certain content types can be loaded from](http://w3c.github.io/webappsec/specs/content-security-policy/csp-specification.dev.html) * Access-Control-Allow-Origin Used to control which sites are allowed to bypass same origin policies and send cross-origin requests. * Strict-Transport-Security diff --git a/guides/source/upgrading_ruby_on_rails.md b/guides/source/upgrading_ruby_on_rails.md index d58024df3d..88c9981dbb 100644 --- a/guides/source/upgrading_ruby_on_rails.md +++ b/guides/source/upgrading_ruby_on_rails.md @@ -104,9 +104,9 @@ Applications created before Rails 4.1 uses `Marshal` to serialize cookie values the signed and encrypted cookie jars. If you want to use the new `JSON`-based format in your application, you can add an initializer file with the following content: - ```ruby - Rails.application.config.cookies_serializer :hybrid - ``` +```ruby +Rails.application.config.action_dispatch.cookies_serializer = :hybrid +``` This would transparently migrate your existing `Marshal`-serialized cookies into the new `JSON`-based format. diff --git a/rails.gemspec b/rails.gemspec index d1c199a97a..4800df0df4 100644 --- a/rails.gemspec +++ b/rails.gemspec @@ -27,5 +27,5 @@ Gem::Specification.new do |s| s.add_dependency 'railties', version s.add_dependency 'bundler', '>= 1.3.0', '< 2.0' - s.add_dependency 'sprockets-rails', '~> 2.0.0' + s.add_dependency 'sprockets-rails', '~> 2.1' end diff --git a/railties/CHANGELOG.md b/railties/CHANGELOG.md index 6cf8714177..afbebf5b95 100644 --- a/railties/CHANGELOG.md +++ b/railties/CHANGELOG.md @@ -1,3 +1,7 @@ +* Do not set the Rails environment to test by default when using test_unit Railtie. + + *Konstantin Shabanov* + * Remove sqlite3 lines from `.gitignore` if the application is not using sqlite3. *Dmitrii Golub* diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb index e37347b576..8d080feb04 100644 --- a/railties/lib/rails/application.rb +++ b/railties/lib/rails/application.rb @@ -87,7 +87,7 @@ module Rails class << self def inherited(base) super - Rails.application ||= base.instance + base.instance end # Makes the +new+ method public. @@ -117,6 +117,8 @@ module Rails @railties = nil @message_verifiers = {} + Rails.application ||= self + add_lib_to_load_path! ActiveSupport.run_load_hooks(:before_configuration, self) @@ -151,14 +153,13 @@ module Rails def key_generator # number of iterations selected based on consultation with the google security # team. Details at https://github.com/rails/rails/pull/6952#issuecomment-7661220 - @caching_key_generator ||= begin + @caching_key_generator ||= if secrets.secret_key_base key_generator = ActiveSupport::KeyGenerator.new(secrets.secret_key_base, iterations: 1000) ActiveSupport::CachingKeyGenerator.new(key_generator) else ActiveSupport::LegacyKeyGenerator.new(config.secret_token) end - end end # Returns a message verifier object. @@ -332,6 +333,25 @@ module Rails config.helpers_paths end + console do + require "pp" + end + + console do + unless ::Kernel.private_method_defined?(:y) + if RUBY_VERSION >= '2.0' + require "psych/y" + else + module ::Kernel + def y(*objects) + puts ::Psych.dump_stream(*objects) + end + private :y + end + end + end + end + protected alias :build_middleware_stack :app diff --git a/railties/lib/rails/application/configuration.rb b/railties/lib/rails/application/configuration.rb index 9aec2f9734..4c449d2c57 100644 --- a/railties/lib/rails/application/configuration.rb +++ b/railties/lib/rails/application/configuration.rb @@ -95,6 +95,7 @@ module Rails yaml = Pathname.new(paths["config/database"].first || "") config = if yaml.exist? + require "yaml" require "erb" YAML.load(ERB.new(yaml.read).result) || {} elsif ENV['DATABASE_URL'] diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb index 5661094d95..b36ab3d0d5 100644 --- a/railties/lib/rails/engine.rb +++ b/railties/lib/rails/engine.rb @@ -429,7 +429,6 @@ module Rails # Load console and invoke the registered hooks. # Check <tt>Rails::Railtie.console</tt> for more info. def load_console(app=self) - require "pp" require "rails/console/app" require "rails/console/helpers" run_console_blocks(app) diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb index dd1438800c..c066f748ee 100644 --- a/railties/lib/rails/generators/app_base.rb +++ b/railties/lib/rails/generators/app_base.rb @@ -203,8 +203,7 @@ module Rails [GemfileEntry.path('rails', Rails::Generators::RAILS_DEV_PATH), GemfileEntry.github('arel', 'rails/arel')] elsif options.edge? - [GemfileEntry.github('rails', 'rails/rails'), - GemfileEntry.github('arel', 'rails/arel')] + [GemfileEntry.github('rails', 'rails/rails')] else [GemfileEntry.version('rails', Rails::VERSION::STRING, @@ -250,7 +249,7 @@ module Rails 'Use SCSS for stylesheets') else gems << GemfileEntry.version('sass-rails', - '~> 4.0.2', + '~> 4.0.3', 'Use SCSS for stylesheets') end diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml index 7312ddb6cd..71934bb48c 100644 --- a/railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml +++ b/railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml @@ -23,8 +23,10 @@ test: # Do not keep production credentials in the repository, # instead read the configuration from the environment. # -# Example: -# sqlite3://myuser:mypass@localhost/full/path/to/somedatabase +# Examples: +# sqlite3::memory: +# sqlite3:db/production.sqlite3 +# sqlite3:/full/path/to/database.sqlite3 # production: url: <%%= ENV["DATABASE_URL"] %> diff --git a/railties/lib/rails/railtie.rb b/railties/lib/rails/railtie.rb index 8d7e804bdc..2b33beaa2b 100644 --- a/railties/lib/rails/railtie.rb +++ b/railties/lib/rails/railtie.rb @@ -221,26 +221,28 @@ module Rails protected def run_console_blocks(app) #:nodoc: - self.class.console.each { |block| block.call(app) } + each_registered_block(:console) { |block| block.call(app) } end def run_generators_blocks(app) #:nodoc: - self.class.generators.each { |block| block.call(app) } + each_registered_block(:generators) { |block| block.call(app) } end def run_runner_blocks(app) #:nodoc: - self.class.runner.each { |block| block.call(app) } + each_registered_block(:runner) { |block| block.call(app) } end def run_tasks_blocks(app) #:nodoc: extend Rake::DSL - self.class.rake_tasks.each { |block| instance_exec(app, &block) } + each_registered_block(:rake_tasks) { |block| instance_exec(app, &block) } + end - # Load also tasks from all superclasses - klass = self.class.superclass + private - while klass.respond_to?(:rake_tasks) - klass.rake_tasks.each { |t| instance_exec(app, &t) } + def each_registered_block(type, &block) + klass = self.class + while klass.respond_to?(type) + klass.public_send(type).each(&block) klass = klass.superclass end end diff --git a/railties/lib/rails/test_unit/railtie.rb b/railties/lib/rails/test_unit/railtie.rb index 75180ff978..878b9b7930 100644 --- a/railties/lib/rails/test_unit/railtie.rb +++ b/railties/lib/rails/test_unit/railtie.rb @@ -1,4 +1,4 @@ -if defined?(Rake.application) && Rake.application.top_level_tasks.grep(/^(default$|test(:|$))/).any? +if defined?(Rake.application) && Rake.application.top_level_tasks.grep(/^test(?::|$)/).any? ENV['RAILS_ENV'] ||= 'test' end diff --git a/railties/test/application/assets_test.rb b/railties/test/application/assets_test.rb index b235b51d90..6cc17ad176 100644 --- a/railties/test/application/assets_test.rb +++ b/railties/test/application/assets_test.rb @@ -42,7 +42,7 @@ module ApplicationTests test "assets routes have higher priority" do app_file "app/assets/images/rails.png", "notactuallyapng" - app_file "app/assets/javascripts/demo.js.erb", "a = <%= image_path('rails.png').inspect %>;" + app_file "app/assets/javascripts/demo.js.erb", "//= depend_on_asset 'rails.png'\na = <%= image_path('rails.png').inspect %>;" app_file 'config/routes.rb', <<-RUBY Rails.application.routes.draw do @@ -199,7 +199,8 @@ module ApplicationTests end test "precompile creates a manifest file with all the assets listed" do - app_file "app/assets/stylesheets/application.css.erb", "<%= asset_path('rails.png') %>" + app_file "app/assets/images/rails.png", "notactuallyapng" + app_file "app/assets/stylesheets/application.css.erb", "//= depend_on_asset 'rails.png'\n <%= asset_path('rails.png') %>" app_file "app/assets/javascripts/application.js", "alert();" # digest is default in false, we must enable it for test environment add_to_config "config.assets.digest = true" @@ -279,7 +280,7 @@ module ApplicationTests test "precompile appends the md5 hash to files referenced with asset_path and run in production with digest true" do app_file "app/assets/images/rails.png", "notactuallyapng" - app_file "app/assets/stylesheets/application.css.erb", "<%= asset_path('rails.png') %>" + app_file "app/assets/stylesheets/application.css.erb", "//= depend_on_asset 'rails.png'\n<%= asset_path('rails.png') %>" add_to_config "config.assets.compile = true" add_to_config "config.assets.digest = true" @@ -448,23 +449,23 @@ module ApplicationTests test "asset urls should be protocol-relative if no request is in scope" do app_file "app/assets/images/rails.png", "notreallyapng" - app_file "app/assets/javascripts/image_loader.js.erb", 'var src="<%= image_path("rails.png") %>";' + app_file "app/assets/javascripts/image_loader.js.erb", "//= depend_on_asset 'rails.png'\n\nvar src='<%= image_path('rails.png') %>';" add_to_config "config.assets.precompile = %w{image_loader.js}" add_to_config "config.asset_host = 'example.com'" precompile! - assert_match 'src="//example.com/assets/rails.png"', File.read(Dir["#{app_path}/public/assets/image_loader-*.js"].first) + assert_match "src='//example.com/assets/rails.png'", File.read(Dir["#{app_path}/public/assets/image_loader-*.js"].first) end test "asset paths should use RAILS_RELATIVE_URL_ROOT by default" do ENV["RAILS_RELATIVE_URL_ROOT"] = "/sub/uri" app_file "app/assets/images/rails.png", "notreallyapng" - app_file "app/assets/javascripts/app.js.erb", 'var src="<%= image_path("rails.png") %>";' + app_file "app/assets/javascripts/app.js.erb", "//= depend_on_asset 'rails.png'\n\nvar src='<%= image_path('rails.png') %>';" add_to_config "config.assets.precompile = %w{app.js}" precompile! - assert_match 'src="/sub/uri/assets/rails.png"', File.read(Dir["#{app_path}/public/assets/app-*.js"].first) + assert_match "src='/sub/uri/assets/rails.png'", File.read(Dir["#{app_path}/public/assets/app-*.js"].first) end test "assets:cache:clean should clean cache" do diff --git a/railties/test/application/initializers/frameworks_test.rb b/railties/test/application/initializers/frameworks_test.rb index 3601a58f67..8e76bf27f3 100644 --- a/railties/test/application/initializers/frameworks_test.rb +++ b/railties/test/application/initializers/frameworks_test.rb @@ -216,8 +216,8 @@ module ApplicationTests require "#{app_path}/config/environment" orig_database_url = ENV.delete("DATABASE_URL") orig_rails_env, Rails.env = Rails.env, 'development' - database_url_db_name = File.join(app_path, "db/database_url_db.sqlite3") - ENV["DATABASE_URL"] = "sqlite3://:@localhost/#{database_url_db_name}" + database_url_db_name = "db/database_url_db.sqlite3" + ENV["DATABASE_URL"] = "sqlite3:#{database_url_db_name}" ActiveRecord::Base.establish_connection assert ActiveRecord::Base.connection assert_match(/#{database_url_db_name}/, ActiveRecord::Base.connection_config[:database]) diff --git a/railties/test/application/multiple_applications_test.rb b/railties/test/application/multiple_applications_test.rb index 5bfea599e0..42b319178d 100644 --- a/railties/test/application/multiple_applications_test.rb +++ b/railties/test/application/multiple_applications_test.rb @@ -21,6 +21,12 @@ module ApplicationTests assert_equal Rails.application.config.secret_key_base, clone.config.secret_key_base, "The base secret key on the config should be the same" end + def test_inheriting_multiple_times_from_application + new_application_class = Class.new(Rails::Application) + + assert_not_equal Rails.application.object_id, new_application_class.instance.object_id + end + def test_initialization_of_multiple_copies_of_same_application application1 = AppTemplate::Application.new application2 = AppTemplate::Application.new diff --git a/railties/test/application/rake/dbs_test.rb b/railties/test/application/rake/dbs_test.rb index b2c52a092f..15414db00f 100644 --- a/railties/test/application/rake/dbs_test.rb +++ b/railties/test/application/rake/dbs_test.rb @@ -17,11 +17,11 @@ module ApplicationTests end def database_url_db_name - File.join(app_path, "db/database_url_db.sqlite3") + "db/database_url_db.sqlite3" end def set_database_url - ENV['DATABASE_URL'] = File.join("sqlite3://:@localhost", database_url_db_name) + ENV['DATABASE_URL'] = "sqlite3:#{database_url_db_name}" # ensure it's using the DATABASE_URL FileUtils.rm_rf("#{app_path}/config/database.yml") end diff --git a/railties/test/generators/plugin_generator_test.rb b/railties/test/generators/plugin_generator_test.rb index 7ebc015fe2..7a2701f813 100644 --- a/railties/test/generators/plugin_generator_test.rb +++ b/railties/test/generators/plugin_generator_test.rb @@ -156,7 +156,7 @@ class PluginGeneratorTest < Rails::Generators::TestCase assert_match(/bukkits/, contents) end assert_match(/run bundle install/, result) - assert_match(/Using bukkits \(0\.0\.1\)/, result) + assert_match(/Using bukkits \(?0\.0\.1\)?/, result) assert_match(/Your bundle is complete/, result) assert_equal 1, result.scan("Your bundle is complete").size end diff --git a/railties/test/railties/railtie_test.rb b/railties/test/railties/railtie_test.rb index 4cbd4822be..a458240d2f 100644 --- a/railties/test/railties/railtie_test.rb +++ b/railties/test/railties/railtie_test.rb @@ -72,6 +72,14 @@ module RailtiesTest assert $to_prepare end + test "railtie have access to application in before_configuration callbacks" do + $after_initialize = false + class Foo < Rails::Railtie ; config.before_configuration { $before_configuration = Rails.root.to_path } ; end + assert_not $before_configuration + require "#{app_path}/config/environment" + assert_equal app_path, $before_configuration + end + test "railtie can add after_initialize callbacks" do $after_initialize = false class Foo < Rails::Railtie ; config.after_initialize { $after_initialize = true } ; end diff --git a/tasks/release.rb b/tasks/release.rb index a55cb68a47..767feaf236 100644 --- a/tasks/release.rb +++ b/tasks/release.rb @@ -15,38 +15,37 @@ directory "pkg" rm_f gem end - task :update_version_rb do + task :update_versions do glob = root.dup - glob << "/#{framework}/lib/*" unless framework == "rails" - glob << "/version.rb" + if framework == "rails" + glob << "/version.rb" + else + glob << "/#{framework}/lib/*" + glob << "/gem_version.rb" + end file = Dir[glob].first ruby = File.read(file) - if framework == "rails" || framework == "railties" - major, minor, tiny, pre = version.split('.') - pre = pre ? pre.inspect : "nil" + major, minor, tiny, pre = version.split('.') + pre = pre ? pre.inspect : "nil" - ruby.gsub!(/^(\s*)MAJOR(\s*)= .*?$/, "\\1MAJOR = #{major}") - raise "Could not insert MAJOR in #{file}" unless $1 + ruby.gsub!(/^(\s*)MAJOR(\s*)= .*?$/, "\\1MAJOR = #{major}") + raise "Could not insert MAJOR in #{file}" unless $1 - ruby.gsub!(/^(\s*)MINOR(\s*)= .*?$/, "\\1MINOR = #{minor}") - raise "Could not insert MINOR in #{file}" unless $1 + ruby.gsub!(/^(\s*)MINOR(\s*)= .*?$/, "\\1MINOR = #{minor}") + raise "Could not insert MINOR in #{file}" unless $1 - ruby.gsub!(/^(\s*)TINY(\s*)= .*?$/, "\\1TINY = #{tiny}") - raise "Could not insert TINY in #{file}" unless $1 + ruby.gsub!(/^(\s*)TINY(\s*)= .*?$/, "\\1TINY = #{tiny}") + raise "Could not insert TINY in #{file}" unless $1 - ruby.gsub!(/^(\s*)PRE(\s*)= .*?$/, "\\1PRE = #{pre}") - raise "Could not insert PRE in #{file}" unless $1 - else - ruby.gsub!(/^(\s*)Gem::Version\.new .*?$/, "\\1Gem::Version.new \"#{version}\"") - raise "Could not insert Gem::Version in #{file}" unless $1 - end + ruby.gsub!(/^(\s*)PRE(\s*)= .*?$/, "\\1PRE = #{pre}") + raise "Could not insert PRE in #{file}" unless $1 File.open(file, 'w') { |f| f.write ruby } end - task gem => %w(update_version_rb pkg) do + task gem => %w(update_versions pkg) do cmd = "" cmd << "cd #{framework} && " unless framework == "rails" cmd << "gem build #{gemspec} && mv #{framework}-#{version}.gem #{root}/pkg/" @@ -68,7 +67,7 @@ end namespace :changelog do task :release_date do - FRAMEWORKS + ['guides'].each do |fw| + (FRAMEWORKS + ['guides']).each do |fw| require 'date' replace = '\1(' + Date.today.strftime('%B %d, %Y') + ')' fname = File.join fw, 'CHANGELOG.md' @@ -79,7 +78,7 @@ namespace :changelog do end task :release_summary do - FRAMEWORKS + ['guides'].each do |fw| + (FRAMEWORKS + ['guides']).each do |fw| puts "## #{fw}" fname = File.join fw, 'CHANGELOG.md' contents = File.readlines fname @@ -93,9 +92,10 @@ namespace :changelog do end namespace :all do - task :build => FRAMEWORKS.map { |f| "#{f}:build" } + ['rails:build'] - task :install => FRAMEWORKS.map { |f| "#{f}:install" } + ['rails:install'] - task :push => FRAMEWORKS.map { |f| "#{f}:push" } + ['rails:push'] + task :build => FRAMEWORKS.map { |f| "#{f}:build" } + ['rails:build'] + task :update_versions => FRAMEWORKS.map { |f| "#{f}:update_versions" } + ['rails:update_versions'] + task :install => FRAMEWORKS.map { |f| "#{f}:install" } + ['rails:install'] + task :push => FRAMEWORKS.map { |f| "#{f}:push" } + ['rails:push'] task :ensure_clean_state do unless `git status -s | grep -v RAILS_VERSION`.strip.empty? |