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author | Joshua Peek <josh@joshpeek.com> | 2011-03-30 21:04:33 -0500 |
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committer | Joshua Peek <josh@joshpeek.com> | 2011-03-30 21:04:33 -0500 |
commit | 56a5da89dbcdd6d73f26f5c1be6221b684574b2b (patch) | |
tree | 577fbc16d37ed54bbda1a2a7477894caa6a7bfff /activerecord/test/cases/finder_test.rb | |
parent | 5df076ad0965dc684afff8a019fd9f92a53ada76 (diff) | |
parent | 58c3ec1b7b7ee073edf9c245de5d06426be60a25 (diff) | |
download | rails-56a5da89dbcdd6d73f26f5c1be6221b684574b2b.tar.gz rails-56a5da89dbcdd6d73f26f5c1be6221b684574b2b.tar.bz2 rails-56a5da89dbcdd6d73f26f5c1be6221b684574b2b.zip |
Merge branch 'master' into sprockets
Conflicts:
railties/lib/rails/application/configuration.rb
Diffstat (limited to 'activerecord/test/cases/finder_test.rb')
-rw-r--r-- | activerecord/test/cases/finder_test.rb | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb index 2e620d8b03..3c242667eb 100644 --- a/activerecord/test/cases/finder_test.rb +++ b/activerecord/test/cases/finder_test.rb @@ -74,6 +74,11 @@ class FinderTest < ActiveRecord::TestCase end end + def test_exists_does_not_instantiate_records + Developer.expects(:instantiate).never + Developer.exists? + end + def test_find_by_array_of_one_id assert_kind_of(Array, Topic.find([ 1 ])) assert_equal(1, Topic.find([ 1 ]).length) @@ -191,6 +196,46 @@ class FinderTest < ActiveRecord::TestCase assert_nil Topic.where("title = 'The Second Topic of the day!'").first end + def test_first_bang_present + assert_nothing_raised do + assert_equal topics(:second), Topic.where("title = 'The Second Topic of the day'").first! + end + end + + def test_first_bang_missing + assert_raises ActiveRecord::RecordNotFound do + Topic.where("title = 'This title does not exist'").first! + end + end + + def test_model_class_responds_to_first_bang + assert Topic.first! + Topic.delete_all + assert_raises ActiveRecord::RecordNotFound do + Topic.first! + end + end + + def test_last_bang_present + assert_nothing_raised do + assert_equal topics(:second), Topic.where("title = 'The Second Topic of the day'").last! + end + end + + def test_last_bang_missing + assert_raises ActiveRecord::RecordNotFound do + Topic.where("title = 'This title does not exist'").last! + end + end + + def test_model_class_responds_to_last_bang + assert_equal topics(:fourth), Topic.last! + assert_raises ActiveRecord::RecordNotFound do + Topic.delete_all + Topic.last! + end + end + def test_unexisting_record_exception_handling assert_raise(ActiveRecord::RecordNotFound) { Topic.find(1).parent |