diff options
Diffstat (limited to 'activerecord/test/cases/associations')
-rw-r--r-- | activerecord/test/cases/associations/has_many_associations_test.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb index a28b8e6651..c128ede34f 100644 --- a/activerecord/test/cases/associations/has_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_associations_test.rb @@ -1698,4 +1698,16 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal [bulb1, bulb3], car.bulbs assert_equal [bulb1, bulb3], result end + + test "delete_all, when not loaded, doesn't load the records" do + post = posts(:welcome) + + assert post.taggings_with_delete_all.count > 0 + assert !post.taggings_with_delete_all.loaded? + + # 2 queries: one DELETE and another to update the counter cache + assert_queries(2) do + post.taggings_with_delete_all.delete_all + end + end end |