diff options
| author | Jamis Buck <jamis@37signals.com> | 2006-03-04 15:11:17 +0000 |
|---|---|---|
| committer | Jamis Buck <jamis@37signals.com> | 2006-03-04 15:11:17 +0000 |
| commit | 964b67dd0eb2b43cc8097492c52ce777c534cd11 (patch) | |
| tree | a7c9df0f71a30dff2d9e9c3b62cc39eaf4c6f7cb /activerecord/test/associations_join_model_test.rb | |
| parent | c0d24778867e8b39c160542923f4ccb6b3f48d30 (diff) | |
| download | rails-964b67dd0eb2b43cc8097492c52ce777c534cd11.tar.gz rails-964b67dd0eb2b43cc8097492c52ce777c534cd11.tar.bz2 rails-964b67dd0eb2b43cc8097492c52ce777c534cd11.zip | |
Make counter_cache work with polymorphic belongs_to
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3756 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/test/associations_join_model_test.rb')
| -rw-r--r-- | activerecord/test/associations_join_model_test.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/activerecord/test/associations_join_model_test.rb b/activerecord/test/associations_join_model_test.rb index f7ca3d6a84..a2f42f060e 100644 --- a/activerecord/test/associations_join_model_test.rb +++ b/activerecord/test/associations_join_model_test.rb @@ -104,4 +104,12 @@ class AssociationsJoinModelTest < Test::Unit::TestCase assert_equal [], posts(:thinking).authors assert_equal [authors(:mary)], posts(:authorless).authors end + + def test_belongs_to_polymorphic_with_counter_cache + assert_equal 0, posts(:welcome)[:taggings_count] + tagging = posts(:welcome).taggings.create(:tag => tags(:general)) + assert_equal 1, posts(:welcome, :reload)[:taggings_count] + tagging.destroy + assert posts(:welcome, :reload)[:taggings_count].zero? + end end |