Merge pull request #29296 from kamipo/delegate_extending_to_relation

Add missing `delegate :extending, to: :all`

2 files changed, 8 insertions, 0 deletions

diff --git a/activerecord/test/cases/scoping/named_scoping_test.rb b/activerecord/test/cases/scoping/named_scoping_test.rb
index 0c2cffe0d3..483ea7128d 100644
--- a/activerecord/test/cases/scoping/named_scoping_test.rb
+++ b/activerecord/test/cases/scoping/named_scoping_test.rb
@@ -551,6 +551,12 @@ class NamedScopingTest < ActiveRecord::TestCase
     assert_equal 1, SpecialComment.where(body: "go crazy").created.count
   end
 
+  def test_model_class_should_respond_to_extending
+    assert_raises OopsError do
+      Comment.unscoped.oops_comments.destroy_all
+    end
+  end
+
   def test_model_class_should_respond_to_none
     assert !Topic.none?
     Topic.delete_all
diff --git a/activerecord/test/models/comment.rb b/activerecord/test/models/comment.rb
index 8cba788598..d227f6fe86 100644
--- a/activerecord/test/models/comment.rb
+++ b/activerecord/test/models/comment.rb
@@ -29,6 +29,8 @@ class Comment < ActiveRecord::Base
 
   default_scope { extending OopsExtension }
 
+  scope :oops_comments, -> { extending OopsExtension }
+
   # Should not be called if extending modules that having the method exists on an association.
   def self.greeting
     raise