diff options
Diffstat (limited to 'activerecord/test')
| -rw-r--r-- | activerecord/test/cases/nested_attributes_test.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/activerecord/test/cases/nested_attributes_test.rb b/activerecord/test/cases/nested_attributes_test.rb index 2ae9cb4888..131f2de158 100644 --- a/activerecord/test/cases/nested_attributes_test.rb +++ b/activerecord/test/cases/nested_attributes_test.rb @@ -450,6 +450,22 @@ class TestNestedAttributesOnABelongsToAssociation < ActiveRecord::TestCase end end + def test_should_unset_association_when_an_existing_record_is_destroyed + @ship.reload + original_pirate_id = @ship.pirate.id + @ship.attributes = {:pirate_attributes => {:id => @ship.pirate.id, :_destroy => true}} + @ship.save! + + assert_empty Pirate.where(["id = ?", original_pirate_id]) + assert_nil @ship.pirate_id + assert_nil @ship.pirate + + @ship.reload + assert_empty Pirate.where(["id = ?", original_pirate_id]) + assert_nil @ship.pirate_id + assert_nil @ship.pirate + end + def test_should_not_destroy_an_existing_record_if_destroy_is_not_truthy [nil, '0', 0, 'false', false].each do |not_truth| @ship.update_attributes(:pirate_attributes => { :id => @ship.pirate.id, :_destroy => not_truth }) |