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-rw-r--r--activerecord/test/cases/associations/belongs_to_associations_test.rb11
-rw-r--r--activerecord/test/models/comment.rb6
2 files changed, 17 insertions, 0 deletions
diff --git a/activerecord/test/cases/associations/belongs_to_associations_test.rb b/activerecord/test/cases/associations/belongs_to_associations_test.rb
index a7ac291f23..7270060639 100644
--- a/activerecord/test/cases/associations/belongs_to_associations_test.rb
+++ b/activerecord/test/cases/associations/belongs_to_associations_test.rb
@@ -1167,6 +1167,17 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase
Column.create! record: record
assert_equal 1, Column.count
end
+
+ def test_multiple_counter_cache_with_after_create_update
+ post = posts(:welcome)
+ parent = comments(:greetings)
+
+ assert_difference "parent.reload.children_count", +1 do
+ assert_difference "post.reload.comments_count", +1 do
+ comment = CommentWithAfterCreateUpdate.create(body: "foo", post: post, parent: parent)
+ end
+ end
+ end
end
class BelongsToWithForeignKeyTest < ActiveRecord::TestCase
diff --git a/activerecord/test/models/comment.rb b/activerecord/test/models/comment.rb
index dc2d421cd7..6eff268dd6 100644
--- a/activerecord/test/models/comment.rb
+++ b/activerecord/test/models/comment.rb
@@ -75,3 +75,9 @@ class CommentWithDefaultScopeReferencesAssociation < Comment
default_scope -> { includes(:developer).order("developers.name").references(:developer) }
belongs_to :developer
end
+
+class CommentWithAfterCreateUpdate < Comment
+ after_create do
+ update_attributes(body: "bar")
+ end
+end