diff options
-rw-r--r-- | actionview/lib/action_view/helpers/url_helper.rb | 22 | ||||
-rw-r--r-- | activerecord/CHANGELOG.md | 21 | ||||
-rw-r--r-- | activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb | 1 | ||||
-rw-r--r-- | activerecord/lib/active_record/scoping/default.rb | 3 | ||||
-rw-r--r-- | activerecord/test/cases/adapters/postgresql/bytea_test.rb | 9 | ||||
-rw-r--r-- | activerecord/test/cases/scoping/default_scoping_test.rb | 12 | ||||
-rw-r--r-- | activerecord/test/models/cat.rb | 13 | ||||
-rw-r--r-- | activerecord/test/schema/schema.rb | 5 | ||||
-rw-r--r-- | activesupport/lib/active_support/evented_file_update_checker.rb | 8 | ||||
-rw-r--r-- | guides/source/action_cable_overview.md | 2 | ||||
-rw-r--r-- | railties/lib/rails/generators/rails/app/templates/Gemfile | 4 | ||||
-rw-r--r-- | railties/test/generators/app_generator_test.rb | 4 |
12 files changed, 85 insertions, 19 deletions
diff --git a/actionview/lib/action_view/helpers/url_helper.rb b/actionview/lib/action_view/helpers/url_helper.rb index ab67923376..11c7daf4da 100644 --- a/actionview/lib/action_view/helpers/url_helper.rb +++ b/actionview/lib/action_view/helpers/url_helper.rb @@ -302,7 +302,7 @@ module ActionView params = html_options.delete('params') method = html_options.delete('method').to_s - method_tag = BUTTON_TAG_METHOD_VERBS.include?(method) ? method_tag(method) : ''.html_safe + method_tag = BUTTON_TAG_METHOD_VERBS.include?(method) ? method_tag(method) : ''.freeze.html_safe form_method = method == 'get' ? 'get' : 'post' form_options = html_options.delete('form') || {} @@ -315,7 +315,7 @@ module ActionView request_method = method.empty? ? 'post' : method token_tag(nil, form_options: { action: url, method: request_method }) else - '' + ''.freeze end html_options = convert_options_to_data_attributes(options, html_options) @@ -481,7 +481,7 @@ module ActionView option = html_options.delete(item).presence || next "#{item.dasherize}=#{ERB::Util.url_encode(option)}" }.compact - extras = extras.empty? ? '' : '?' + extras.join('&') + extras = extras.empty? ? ''.freeze : '?' + extras.join('&') encoded_email_address = ERB::Util.url_encode(email_address).gsub("%40", "@") html_options["href"] = "mailto:#{encoded_email_address}#{extras}" @@ -559,29 +559,29 @@ module ActionView def convert_options_to_data_attributes(options, html_options) if html_options html_options = html_options.stringify_keys - html_options['data-remote'] = 'true' if link_to_remote_options?(options) || link_to_remote_options?(html_options) + html_options['data-remote'] = 'true'.freeze if link_to_remote_options?(options) || link_to_remote_options?(html_options) - method = html_options.delete('method') + method = html_options.delete('method'.freeze) add_method_to_attributes!(html_options, method) if method html_options else - link_to_remote_options?(options) ? {'data-remote' => 'true'} : {} + link_to_remote_options?(options) ? {'data-remote' => 'true'.freeze} : {} end end def link_to_remote_options?(options) if options.is_a?(Hash) - options.delete('remote') || options.delete(:remote) + options.delete('remote'.freeze) || options.delete(:remote) end end def add_method_to_attributes!(html_options, method) - if method && method.to_s.downcase != "get" && html_options["rel"] !~ /nofollow/ - html_options["rel"] = "#{html_options["rel"]} nofollow".lstrip + if method && method.to_s.downcase != "get".freeze && html_options["rel".freeze] !~ /nofollow/ + html_options["rel".freeze] = "#{html_options["rel".freeze]} nofollow".lstrip end - html_options["data-method"] = method + html_options["data-method".freeze] = method end def token_tag(token=nil, form_options: {}) @@ -589,7 +589,7 @@ module ActionView token ||= form_authenticity_token(form_options: form_options) tag(:input, type: "hidden", name: request_forgery_protection_token.to_s, value: token) else - '' + ''.freeze end end diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 3784f2359a..f854c106e8 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,9 @@ +* Execute default_scope defined by abstract class in the context of subclass. + + Fixes #23413 & #10658 + + *Mehmet Emin İNAÇ* + * Fix an issue when preloading associations with extensions. Previously every association with extension methods was transformed into an instance dependent scope. This is no longer the case. @@ -228,6 +234,21 @@ ## Rails 5.0.0.beta1 (December 18, 2015) ## +* Limit record touching to once per transaction. + + If you have a parent/grand-parent relation like: + + Comment belongs_to :message, touch: true + Message belongs_to :project, touch: true + Project belongs_to :account, touch: true + + When the lowest entry(`Comment`) is saved, now, it won't repeat the touch + call multiple times for the parent records. + + Related #18606. + + *arthurnn* + * Order the result of `find(ids)` to match the passed array, if the relation has no explicit order defined. 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 67e727d8ed..0579c1a92e 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb @@ -214,7 +214,6 @@ module ActiveRecord # Returns the list of all column definitions for a table. def columns(table_name) - # Limit, precision, and scale are all handled by the superclass. column_definitions(table_name).map do |column_name, type, default, notnull, oid, fmod, collation| oid = oid.to_i fmod = fmod.to_i diff --git a/activerecord/lib/active_record/scoping/default.rb b/activerecord/lib/active_record/scoping/default.rb index f6b6768ce3..9eab59ac78 100644 --- a/activerecord/lib/active_record/scoping/default.rb +++ b/activerecord/lib/active_record/scoping/default.rb @@ -115,7 +115,8 @@ module ActiveRecord base_rel ||= relation evaluate_default_scope do default_scopes.inject(base_rel) do |default_scope, scope| - default_scope.merge(base_rel.scoping { scope.call }) + scope = scope.respond_to?(:to_proc) ? scope : scope.method(:call) + default_scope.merge(base_rel.instance_exec(&scope)) end end end diff --git a/activerecord/test/cases/adapters/postgresql/bytea_test.rb b/activerecord/test/cases/adapters/postgresql/bytea_test.rb index b6bb1929e6..7adc070430 100644 --- a/activerecord/test/cases/adapters/postgresql/bytea_test.rb +++ b/activerecord/test/cases/adapters/postgresql/bytea_test.rb @@ -1,6 +1,9 @@ require "cases/helper" +require 'support/schema_dumping_helper' class PostgresqlByteaTest < ActiveRecord::PostgreSQLTestCase + include SchemaDumpingHelper + class ByteaDataType < ActiveRecord::Base self.table_name = 'bytea_data_type' end @@ -122,4 +125,10 @@ class PostgresqlByteaTest < ActiveRecord::PostgreSQLTestCase obj.reload assert_equal "hello world", obj.serialized end + + def test_schema_dumping + output = dump_table_schema("bytea_data_type") + assert_match %r{t\.binary\s+"payload"$}, output + assert_match %r{t\.binary\s+"serialized"$}, output + end end diff --git a/activerecord/test/cases/scoping/default_scoping_test.rb b/activerecord/test/cases/scoping/default_scoping_test.rb index c918cbdef5..dcd09b6973 100644 --- a/activerecord/test/cases/scoping/default_scoping_test.rb +++ b/activerecord/test/cases/scoping/default_scoping_test.rb @@ -4,6 +4,7 @@ require 'models/comment' require 'models/developer' require 'models/computer' require 'models/vehicle' +require 'models/cat' class DefaultScopingTest < ActiveRecord::TestCase fixtures :developers, :posts, :comments @@ -485,4 +486,15 @@ class DefaultScopingTest < ActiveRecord::TestCase assert_equal 1, SubConditionalStiPost.all.to_a.size assert_equal 2, SubConditionalStiPost.unscope(where: :title).to_a.size end + + def test_with_abstract_class_scope_should_be_executed_in_correct_context + vegetarian_pattern, gender_pattern = if current_adapter?(:Mysql2Adapter) + [/`lions`.`is_vegetarian`/, /`lions`.`gender`/] + else + [/"lions"."is_vegetarian"/, /"lions"."gender"/] + end + + assert_match vegetarian_pattern, Lion.all.to_sql + assert_match gender_pattern, Lion.female.to_sql + end end diff --git a/activerecord/test/models/cat.rb b/activerecord/test/models/cat.rb new file mode 100644 index 0000000000..e543d3aadb --- /dev/null +++ b/activerecord/test/models/cat.rb @@ -0,0 +1,13 @@ +class Cat < ActiveRecord::Base + self.abstract_class = true + + enum gender: [:female, :male] + + scope :female, -> { where(gender: genders[:female]) } + scope :male, -> { where(gender: genders[:male]) } + + default_scope -> { where(is_vegetarian: false) } +end + +class Lion < Cat +end diff --git a/activerecord/test/schema/schema.rb b/activerecord/test/schema/schema.rb index 2a8996f35c..01dbf2cee6 100644 --- a/activerecord/test/schema/schema.rb +++ b/activerecord/test/schema/schema.rb @@ -421,6 +421,11 @@ ActiveRecord::Schema.define do t.integer :amount end + create_table :lions, force: true do |t| + t.integer :gender + t.boolean :is_vegetarian, default: false + end + create_table :lock_without_defaults, force: true do |t| t.column :lock_version, :integer end diff --git a/activesupport/lib/active_support/evented_file_update_checker.rb b/activesupport/lib/active_support/evented_file_update_checker.rb index 63f4f7e277..6a02a838b7 100644 --- a/activesupport/lib/active_support/evented_file_update_checker.rb +++ b/activesupport/lib/active_support/evented_file_update_checker.rb @@ -21,7 +21,13 @@ module ActiveSupport # Loading listen triggers warnings. These are originated by a legit # usage of attr_* macros for private attributes, but adds a lot of noise # to our test suite. Thus, we lazy load it and disable warnings locally. - silence_warnings { require 'listen' } + silence_warnings do + begin + require 'listen' + rescue LoadError => e + raise LoadError, "Could not load the 'listen' gem. Add `gem 'listen'` to the development group of your Gemfile", e.backtrace + end + end Listen.to(*dtw, &method(:changed)).start end end diff --git a/guides/source/action_cable_overview.md b/guides/source/action_cable_overview.md index 16cfaf94e2..28578b3369 100644 --- a/guides/source/action_cable_overview.md +++ b/guides/source/action_cable_overview.md @@ -417,7 +417,7 @@ App.cable.subscriptions.create "AppearanceChannel", 2. **Client** initiates a subscription to the `Appearance Channel` for their connection via `App.cable.subscriptions.create "AppearanceChannel"`. [*`appearance.coffee`*] 3. **Server** recognizes a new subscription has been initiated for `AppearanceChannel` channel performs the `subscribed` callback, which calls the `appear` method on the `current_user`. [*`appearance_channel.rb`*] 4. **Client** recognizes that a subscription has been established and calls `connected` [*`appearance.coffee`*] which in turn calls `@install` and `@appear`. `@appear` calls`AppearanceChannel#appear(data)` on the server, and supplies a data hash of `appearing_on: $("main").data("appearing-on")`. This is possible because the server-side channel instance will automatically expose the public methods declared on the class (minus the callbacks), so that these can be reached as remote procedure calls via a subscription's `perform` method. -5. **Server** receives the request for the `appear` action on the `AppearanceChannel` channel for the connection identified by `current_user`. [*`appearance_channel.rb`*] The server retrieves the data with the `appearing_on` key from the data hash, and sets it as the the value for the `on:` key being passed to `current_user.appear`. +5. **Server** receives the request for the `appear` action on the `AppearanceChannel` channel for the connection identified by `current_user`. [*`appearance_channel.rb`*] The server retrieves the data with the `appearing_on` key from the data hash and sets it as the value for the `on:` key being passed to `current_user.appear`. ### Example 2: Receiving new web notifications diff --git a/railties/lib/rails/generators/rails/app/templates/Gemfile b/railties/lib/rails/generators/rails/app/templates/Gemfile index e8ec214b28..86143ca1f1 100644 --- a/railties/lib/rails/generators/rails/app/templates/Gemfile +++ b/railties/lib/rails/generators/rails/app/templates/Gemfile @@ -31,11 +31,11 @@ end group :development do <%- unless options.api? -%> - # Access an IRB console on exception pages or by using <%%= console %> in views + # Access an IRB console on exception pages or by using <%%= console %> anywhere in the code. <%- if options.dev? || options.edge? -%> gem 'web-console', github: 'rails/web-console' <%- else -%> - gem 'web-console', '~> 3.0' + gem 'web-console' <%- end -%> <%- end -%> <% if depend_on_listen? -%> diff --git a/railties/test/generators/app_generator_test.rb b/railties/test/generators/app_generator_test.rb index 2cbce4bc5e..3bad7ff67b 100644 --- a/railties/test/generators/app_generator_test.rb +++ b/railties/test/generators/app_generator_test.rb @@ -632,7 +632,7 @@ class AppGeneratorTest < Rails::Generators::TestCase assert_file "Gemfile" do |content| assert_match(/gem 'web-console',\s+github: 'rails\/web-console'/, content) - assert_no_match(/gem 'web-console', '~> 3.0'/, content) + assert_no_match(/\Agem 'web-console'\z/, content) end end @@ -641,7 +641,7 @@ class AppGeneratorTest < Rails::Generators::TestCase assert_file "Gemfile" do |content| assert_match(/gem 'web-console',\s+github: 'rails\/web-console'/, content) - assert_no_match(/gem 'web-console', '~> 3.0'/, content) + assert_no_match(/\Agem 'web-console'\z/, content) end end |