diff options
Diffstat (limited to 'activerecord/test/cases/relations_test.rb')
| -rw-r--r-- | activerecord/test/cases/relations_test.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index b01a8bbef1..f4f3dc4d5a 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -19,6 +19,15 @@ class RelationTest < ActiveRecord::TestCase fixtures :authors, :topics, :entrants, :developers, :companies, :developers_projects, :accounts, :categories, :categorizations, :posts, :comments, :taggings, :cars + def test_bind_values + relation = Post.scoped + assert_equal [], relation.bind_values + + relation2 = relation.bind 'foo' + assert_equal %w{ foo }, relation2.bind_values + assert_equal [], relation.bind_values + end + def test_two_named_scopes_with_includes_should_not_drop_any_include car = Car.incl_engines.incl_tyres.first assert_no_queries { car.tyres.length } @@ -491,6 +500,11 @@ class RelationTest < ActiveRecord::TestCase end end + def test_relation_merging_with_joins + comments = Comment.joins(:post).where(:body => 'Thank you for the welcome') & Post.where(:body => 'Such a lovely day') + assert_equal 1, comments.count + end + def test_count posts = Post.scoped |