From 66679c8ecd9e916cbd96745b853603bc2fed7639 Mon Sep 17 00:00:00 2001 From: Ian Young Date: Mon, 17 Sep 2012 14:57:13 -0700 Subject: Update other counter caches on destroy --- activerecord/test/cases/counter_cache_test.rb | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'activerecord/test/cases') 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 -- cgit v1.2.3