require File.dirname(__FILE__) + '/../abstract_unit' require File.dirname(__FILE__) + '/../../lib/action_view/helpers/url_helper' require File.dirname(__FILE__) + '/../../lib/action_view/helpers/asset_tag_helper' require File.dirname(__FILE__) + '/../../lib/action_view/helpers/tag_helper' RequestMock = Struct.new("Request", :request_uri) class UrlHelperTest < Test::Unit::TestCase include ActionView::Helpers::AssetTagHelper include ActionView::Helpers::UrlHelper include ActionView::Helpers::TagHelper def setup @controller = Class.new do def url_for(options, *parameters_for_method_reference) "http://www.example.com" end end @controller = @controller.new end # todo: missing test cases def test_link_tag_with_straight_url assert_equal "Hello", link_to("Hello", "http://www.example.com") end def test_link_tag_with_javascript_confirm assert_equal( "Hello", link_to("Hello", "http://www.example.com", :confirm => "Are you sure?") ) assert_equal( "Hello", link_to("Hello", "http://www.example.com", :confirm => "You can't possibly be sure, can you?") ) end def test_link_to_unless assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog") assert "Listing", link_to_unless(false, "Listing", :action => "list", :controller => "weblog") assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) { |name, options, html_options, *parameters_for_method_reference| "#{name}" } assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) { |name| "#{name}" } assert_equal "test", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) { "test" } end def test_link_to_if assert_equal "Showing", link_to_if(false, "Showing", :action => "show", :controller => "weblog") assert "Listing", link_to_if(true, "Listing", :action => "list", :controller => "weblog") assert_equal "Showing", link_to_if(false, "Showing", :action => "show", :controller => "weblog", :id => 1) end def test_link_unless_current @request = RequestMock.new("http://www.example.com") assert_equal "Showing", link_to_unless_current("Showing", :action => "show", :controller => "weblog") @request = RequestMock.new("http://www.example.org") assert "Listing", link_to_unless_current("Listing", :action => "list", :controller => "weblog") @request = RequestMock.new("http://www.example.com") assert_equal "Showing", link_to_unless_current("Showing", :action => "show", :controller => "weblog", :id => 1) end def test_mail_to assert_equal "david@loudthinking.com", mail_to("david@loudthinking.com") assert_equal "David Heinemeier Hansson", mail_to("david@loudthinking.com", "David Heinemeier Hansson") assert_equal( "David Heinemeier Hansson", mail_to("david@loudthinking.com", "David Heinemeier Hansson", "class" => "admin") ) assert_equal mail_to("david@loudthinking.com", "David Heinemeier Hansson", "class" => "admin"), mail_to("david@loudthinking.com", "David Heinemeier Hansson", :class => "admin") end def test_mail_to_with_javascript assert_equal "", mail_to("me@domain.com", "My email", :encode => "javascript") end def test_mail_to_with_hex assert_equal "My email", mail_to("me@domain.com", "My email", :encode => "hex") end def test_link_with_nil_html_options assert_equal "Hello", link_to("Hello", {:action => 'myaction'}, nil) end end