Remove deprecated Rails.config.action_view.raise_on_missing_translations

actionpack/CHANGELOG.md

@@ -1,3 +1,7 @@
+*   Remove deprecated `Rails.config.action_view.raise_on_missing_translations`.
+
+    *Rafael Mendonça França*
+
 *   Remove deprecated support to passing a path to `fixture_file_upload` relative to `fixture_path`.
 
     *Rafael Mendonça França*

actionview/lib/action_view/base.rb

@@ -156,9 +156,6 @@ module ActionView # :nodoc:
     # Specify default_formats that can be rendered.
     cattr_accessor :default_formats
 
-    # Specify whether an error should be raised for missing translations
-    cattr_accessor :raise_on_missing_translations, default: false
-
     # Specify whether submit_tag should automatically disable on click
     cattr_accessor :automatically_disable_submit_tag, default: true
 

actionview/lib/action_view/helpers/translation_helper.rb

@@ -11,6 +11,9 @@ module ActionView
 
       include TagHelper
 
+      # Specify whether an error should be raised for missing translations
+      singleton_class.attr_accessor :raise_on_missing_translations
+
       included do
         mattr_accessor :debug_missing_translation, default: true
       end
@@ -37,7 +40,7 @@ module ActionView
       #
       # If you would prefer missing translations to raise an error, you can
       # opt out of span-wrapping behavior globally by setting
-      # <tt>ActionView::Base.raise_on_missing_translations = true</tt> or
+      # <tt>config.i18n.raise_on_missing_translations = true</tt> or
       # individually by passing <tt>raise: true</tt> as an option to
       # <tt>translate</tt>.
       #
@@ -75,7 +78,7 @@ module ActionView
           options[:default].is_a?(Array) ? options.delete(:default).compact : [options.delete(:default)]
         end
 
-        options[:raise] = true if options[:raise].nil? && ActionView::Base.raise_on_missing_translations
+        options[:raise] = true if options[:raise].nil? && TranslationHelper.raise_on_missing_translations
         default = MISSING_TRANSLATION
 
         translation = while key || alternatives.present?

actionview/lib/action_view/railtie.rb

@@ -57,12 +57,6 @@ module ActionView
     config.after_initialize do |app|
       ActiveSupport.on_load(:action_view) do
         app.config.action_view.each do |k, v|
-          if k == :raise_on_missing_translations
-            ActiveSupport::Deprecation.warn \
-              "action_view.raise_on_missing_translations is deprecated and will be removed in Rails 7.0. " \
-              "Set i18n.raise_on_missing_translations instead. " \
-              "Note that this new setting also affects how missing translations are handled in controllers."
-          end
           send "#{k}=", v
         end
       end

actionview/test/template/translation_helper_test.rb

@@ -118,22 +118,22 @@ class TranslationHelperTest < ActiveSupport::TestCase
   end
 
   def test_raises_missing_translation_message_with_raise_config_option
-    ActionView::Base.raise_on_missing_translations = true
+    ActionView::Helpers::TranslationHelper.raise_on_missing_translations = true
 
     assert_raise(I18n::MissingTranslationData) do
       translate("translations.missing")
     end
   ensure
-    ActionView::Base.raise_on_missing_translations = false
+    ActionView::Helpers::TranslationHelper.raise_on_missing_translations = false
   end
 
   def test_raise_arg_overrides_raise_config_option
-    ActionView::Base.raise_on_missing_translations = true
+    ActionView::Helpers::TranslationHelper.raise_on_missing_translations = true
 
     expected = "translation missing: en.translations.missing"
     assert_equal expected, translate(:"translations.missing", raise: false)
   ensure
-    ActionView::Base.raise_on_missing_translations = false
+    ActionView::Helpers::TranslationHelper.raise_on_missing_translations = false
   end
 
   def test_raises_missing_translation_message_with_raise_option

activesupport/lib/active_support/i18n_railtie.rb

@@ -77,7 +77,7 @@ module I18n
 
     def self.forward_raise_on_missing_translations_config(app)
       ActiveSupport.on_load(:action_view) do
-        self.raise_on_missing_translations = app.config.i18n.raise_on_missing_translations
+        ActionView::Helpers::TranslationHelper.raise_on_missing_translations = app.config.i18n.raise_on_missing_translations
       end
 
       ActiveSupport.on_load(:action_controller) do

guides/source/7_0_release_notes.md

@@ -71,6 +71,8 @@ Please refer to the [Changelog][action-view] for detailed changes.
 
 ### Removals
 
+*   Remove deprecated `Rails.config.action_view.raise_on_missing_translations`.
+
 ### Deprecations
 
 ### Notable changes