diff options
Diffstat (limited to 'activerecord/test/cases')
| -rw-r--r-- | activerecord/test/cases/persistence_test.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/activerecord/test/cases/persistence_test.rb b/activerecord/test/cases/persistence_test.rb index 5d963098fb..462e5695e0 100644 --- a/activerecord/test/cases/persistence_test.rb +++ b/activerecord/test/cases/persistence_test.rb @@ -333,6 +333,15 @@ class PersistenceTest < ActiveRecord::TestCase assert_equal "Reply", topic.type end + def test_update_sti_subclass_type + assert_instance_of Topic, topics(:first) + + reply = topics(:first).becomes!(Reply) + assert_instance_of Reply, reply + reply.save! + assert_instance_of Reply, Reply.find(reply.id) + end + def test_update_after_create klass = Class.new(Topic) do def self.name; 'Topic'; end |