diff options
Diffstat (limited to 'activerecord/test/cases/relations_test.rb')
| -rw-r--r-- | activerecord/test/cases/relations_test.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index 50ad1d5b26..675aafabda 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -1189,6 +1189,15 @@ class RelationTest < ActiveRecord::TestCase assert_equal "hen", hen.name end + def test_create_with_polymorphic_association + author = authors(:david) + post = posts(:welcome) + comment = Comment.where(post: post, author: author).create!(body: "hello") + + assert_equal author, comment.author + assert_equal post, comment.post + end + def test_first_or_create parrot = Bird.where(color: "green").first_or_create(name: "parrot") assert_kind_of Bird, parrot |