diff options
Diffstat (limited to 'activerecord/test/cases/relation_scoping_test.rb')
-rw-r--r-- | activerecord/test/cases/relation_scoping_test.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/activerecord/test/cases/relation_scoping_test.rb b/activerecord/test/cases/relation_scoping_test.rb index 83bc472764..a6e08f95d0 100644 --- a/activerecord/test/cases/relation_scoping_test.rb +++ b/activerecord/test/cases/relation_scoping_test.rb @@ -11,6 +11,14 @@ require 'models/reference' class RelationScopingTest < ActiveRecord::TestCase fixtures :authors, :developers, :projects, :comments, :posts, :developers_projects + def test_reverse_order + assert_equal Developer.order("id DESC").to_a.reverse, Developer.order("id DESC").reverse_order + end + + def test_double_reverse_order_produces_original_order + assert_equal Developer.order("name DESC"), Developer.order("name DESC").reverse_order.reverse_order + end + def test_scoped_find Developer.where("name = 'David'").scoping do assert_nothing_raised { Developer.find(1) } @@ -483,4 +491,11 @@ class DefaultScopingTest < ActiveRecord::TestCase def test_default_scope_order_ignored_by_aggregations assert_equal DeveloperOrderedBySalary.all.count, DeveloperOrderedBySalary.count end + + def test_default_scope_find_last + assert DeveloperOrderedBySalary.count > 1, "need more than one row for test" + + lowest_salary_dev = DeveloperOrderedBySalary.find(developers(:poor_jamis).id) + assert_equal lowest_salary_dev, DeveloperOrderedBySalary.last + end end |