diff options
Diffstat (limited to 'activerecord/test')
-rw-r--r-- | activerecord/test/cases/relations_test.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index fdbc0a3fdb..7504da01d5 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -1058,6 +1058,29 @@ class RelationTest < ActiveRecord::TestCase assert_equal 'parrot', parrot.name end + def test_find_or_create_by + assert_nil Bird.find_by(name: 'bob') + + bird = Bird.find_or_create_by(name: 'bob') + assert bird.persisted? + + assert_equal bird, Bird.find_or_create_by(name: 'bob') + end + + def test_find_or_create_by! + assert_raises(ActiveRecord::RecordInvalid) { Bird.find_or_create_by!(color: 'green') } + end + + def test_find_or_initialize_by + assert_nil Bird.find_by(name: 'bob') + + bird = Bird.find_or_initialize_by(name: 'bob') + assert bird.new_record? + bird.save! + + assert_equal bird, Bird.find_or_initialize_by(name: 'bob') + end + def test_explicit_create_scope hens = Bird.where(:name => 'hen') assert_equal 'hen', hens.new.name |