require 'abstract_unit' require 'fixtures/developer' require 'fixtures/comment' require 'fixtures/post' require 'fixtures/category' class ConditionsScopingTest < Test::Unit::TestCase fixtures :developers def test_set_conditions Developer.constrain(:conditions => 'just a test...') do assert_equal 'just a test...', Thread.current[:constraints][Developer][:conditions] end end def test_scoped_find Developer.constrain(:conditions => "name = 'David'") do assert_nothing_raised { Developer.find(1) } end end def test_scoped_find_first Developer.constrain(:conditions => "salary = 100000") do assert_equal Developer.find(10), Developer.find(:first, :order => 'name') end end def test_scoped_find_all Developer.constrain(:conditions => "name = 'David'") do assert_equal [Developer.find(1)], Developer.find(:all) end end def test_scoped_count Developer.constrain(:conditions => "name = 'David'") do assert_equal 1, Developer.count end Developer.constrain(:conditions => 'salary = 100000') do assert_equal 8, Developer.count assert_equal 1, Developer.count("name LIKE 'fixture_1%'") end end end class HasManyScopingTest< Test::Unit::TestCase fixtures :comments, :posts def setup @welcome = Post.find(1) end def test_forwarding_of_static_methods assert_equal 'a comment...', Comment.what_are_you assert_equal 'a comment...', @welcome.comments.what_are_you end def test_forwarding_to_scoped assert_equal 4, Comment.search_by_type('Comment').size assert_equal 2, @welcome.comments.search_by_type('Comment').size end def test_forwarding_to_dynamic_finders assert_equal 4, Comment.find_all_by_type('Comment').size assert_equal 2, @welcome.comments.find_all_by_type('Comment').size end end class HasAndBelongsToManyScopingTest< Test::Unit::TestCase fixtures :posts, :categories def setup @welcome = Post.find(1) end def test_forwarding_of_static_methods assert_equal 'a category...', Category.what_are_you assert_equal 'a category...', @welcome.categories.what_are_you end def test_forwarding_to_dynamic_finders assert_equal 1, Category.find_all_by_type('SpecialCategory').size assert_equal 0, @welcome.categories.find_all_by_type('SpecialCategory').size assert_equal 2, @welcome.categories.find_all_by_type('Category').size end end =begin # We disabled the scoping for has_one and belongs_to as we can't think of a proper use case class BelongsToScopingTest< Test::Unit::TestCase fixtures :comments, :posts def setup @greetings = Comment.find(1) end def test_forwarding_of_static_method assert_equal 'a post...', Post.what_are_you assert_equal 'a post...', @greetings.post.what_are_you end def test_forwarding_to_dynamic_finders assert_equal 4, Post.find_all_by_type('Post').size assert_equal 1, @greetings.post.find_all_by_type('Post').size end end class HasOneScopingTest< Test::Unit::TestCase fixtures :comments, :posts def setup @sti_comments = Post.find(4) end def test_forwarding_of_static_methods assert_equal 'a comment...', Comment.what_are_you assert_equal 'a very special comment...', @sti_comments.very_special_comment.what_are_you end def test_forwarding_to_dynamic_finders assert_equal 1, Comment.find_all_by_type('VerySpecialComment').size assert_equal 1, @sti_comments.very_special_comment.find_all_by_type('VerySpecialComment').size assert_equal 0, @sti_comments.very_special_comment.find_all_by_type('Comment').size end end =end