diff options
| -rw-r--r-- | activerecord/lib/active_record/associations/has_many_through_association.rb | 1 | ||||
| -rw-r--r-- | activerecord/test/cases/associations/has_many_through_associations_test.rb | 7 |
2 files changed, 7 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/associations/has_many_through_association.rb b/activerecord/lib/active_record/associations/has_many_through_association.rb index 51770cff0f..0a5858f36e 100644 --- a/activerecord/lib/active_record/associations/has_many_through_association.rb +++ b/activerecord/lib/active_record/associations/has_many_through_association.rb @@ -69,7 +69,6 @@ module ActiveRecord through_association = @owner.send(@reflection.through_reflection.name) through_record = through_association.create!(construct_join_attributes(record)) - through_association.proxy_target << through_record end # TODO - add dependent option support diff --git a/activerecord/test/cases/associations/has_many_through_associations_test.rb b/activerecord/test/cases/associations/has_many_through_associations_test.rb index 4b9f49f1ec..94e1eb8c89 100644 --- a/activerecord/test/cases/associations/has_many_through_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_through_associations_test.rb @@ -449,4 +449,11 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase comment = post.comments.build assert author.comments.include?(comment) end + + def test_size_of_through_association_should_increase_correctly_when_has_many_association_is_added + post = posts(:thinking) + readers = post.readers.size + post.people << people(:michael) + assert_equal readers + 1, post.readers.size + end end |