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| author | Ian Young <ian.greenleaf@gmail.com> | 2012-09-17 14:57:13 -0700 |
|---|---|---|
| committer | Ian Young <ian.greenleaf@gmail.com> | 2013-03-20 13:43:07 -0700 |
| commit | 66679c8ecd9e916cbd96745b853603bc2fed7639 (patch) | |
| tree | 7b0b2f5b91aa7e48db3beb7d184922be55d37f5c /activerecord/test/cases/counter_cache_test.rb | |
| parent | 34c7e73c1def1312e59ef1f334586ff2f668246e (diff) | |
| download | rails-66679c8ecd9e916cbd96745b853603bc2fed7639.tar.gz rails-66679c8ecd9e916cbd96745b853603bc2fed7639.tar.bz2 rails-66679c8ecd9e916cbd96745b853603bc2fed7639.zip | |
Update other counter caches on destroy
Diffstat (limited to 'activerecord/test/cases/counter_cache_test.rb')
| -rw-r--r-- | activerecord/test/cases/counter_cache_test.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/activerecord/test/cases/counter_cache_test.rb b/activerecord/test/cases/counter_cache_test.rb index 7d06fb5093..5379a70034 100644 --- a/activerecord/test/cases/counter_cache_test.rb +++ b/activerecord/test/cases/counter_cache_test.rb @@ -115,6 +115,14 @@ class CounterCacheTest < ActiveRecord::TestCase end end + test "update other counters on parent destroy" do + david, joanna = dog_lovers(:david, :joanna) + + assert_difference 'joanna.reload.dogs_count', -1 do + david.destroy + end + end + test "reset the right counter if two have the same foreign key" do michael = people(:michael) assert_nothing_raised(ActiveRecord::StatementInvalid) do |