diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/testing/assertions/routing.rb')
| -rw-r--r-- | actionpack/lib/action_dispatch/testing/assertions/routing.rb | 49 |
1 files changed, 25 insertions, 24 deletions
diff --git a/actionpack/lib/action_dispatch/testing/assertions/routing.rb b/actionpack/lib/action_dispatch/testing/assertions/routing.rb index b10aab9029..9de545b3c5 100644 --- a/actionpack/lib/action_dispatch/testing/assertions/routing.rb +++ b/actionpack/lib/action_dispatch/testing/assertions/routing.rb @@ -26,7 +26,6 @@ module ActionDispatch # # The +message+ parameter allows you to pass in an error message that is displayed upon failure. # - # ==== Examples # # Check the default route (i.e., the index action) # assert_recognizes({:controller => 'items', :action => 'index'}, 'items') # @@ -39,15 +38,16 @@ module ActionDispatch # # Test a custom route # assert_recognizes({:controller => 'items', :action => 'show', :id => '1'}, 'view/item1') def assert_recognizes(expected_options, path, extras={}, message=nil) - request = recognized_request_for(path) + request = recognized_request_for(path, extras) expected_options = expected_options.clone - extras.each_key { |key| expected_options.delete key } unless extras.nil? expected_options.stringify_keys! - msg = build_message(message, "The recognized options <?> did not match <?>, difference: <?>", + + # FIXME: minitest does object diffs, do we need to have our own? + message ||= sprintf("The recognized options <%s> did not match <%s>, difference: <%s>", request.path_parameters, expected_options, expected_options.diff(request.path_parameters)) - assert_equal(expected_options, request.path_parameters, msg) + assert_equal(expected_options, request.path_parameters, message) end # Asserts that the provided options can be used to generate the provided path. This is the inverse of +assert_recognizes+. @@ -56,7 +56,6 @@ module ActionDispatch # # The +defaults+ parameter is unused. # - # ==== Examples # # Asserts that the default action is generated for a route with no action # assert_generates "/items", :controller => "items", :action => "index" # @@ -70,11 +69,9 @@ module ActionDispatch # assert_generates "changesets/12", { :controller => 'scm', :action => 'show_diff', :revision => "12" } def assert_generates(expected_path, options, defaults={}, extras = {}, message=nil) if expected_path =~ %r{://} - begin + fail_on(URI::InvalidURIError) do uri = URI.parse(expected_path) expected_path = uri.path.to_s.empty? ? "/" : uri.path - rescue URI::InvalidURIError => e - raise ActionController::RoutingError, e.message end else expected_path = "/#{expected_path}" unless expected_path.first == '/' @@ -84,10 +81,10 @@ module ActionDispatch generated_path, extra_keys = @routes.generate_extras(options, defaults) found_extras = options.reject {|k, v| ! extra_keys.include? k} - msg = build_message(message, "found extras <?>, not <?>", found_extras, extras) + msg = message || sprintf("found extras <%s>, not <%s>", found_extras, extras) assert_equal(extras, found_extras, msg) - msg = build_message(message, "The generated path <?> did not match <?>", generated_path, + msg = message || sprintf("The generated path <%s> did not match <%s>", generated_path, expected_path) assert_equal(expected_path, generated_path, msg) end @@ -99,7 +96,6 @@ module ActionDispatch # The +extras+ hash allows you to specify options that would normally be provided as a query string to the action. The # +message+ parameter allows you to specify a custom error message to display upon failure. # - # ==== Examples # # Assert a basic route: a controller with the default action (index) # assert_routing '/home', :controller => 'home', :action => 'index' # @@ -131,16 +127,13 @@ module ActionDispatch # with a new RouteSet instance. # # The new instance is yielded to the passed block. Typically the block - # will create some routes using <tt>map.draw { map.connect ... }</tt>: + # will create some routes using <tt>set.draw { match ... }</tt>: # # with_routing do |set| - # set.draw do |map| - # map.connect ':controller/:action/:id' - # assert_equal( - # ['/content/10/show', {}], - # map.generate(:controller => 'content', :id => 10, :action => 'show') - # end + # set.draw do + # resources :users # end + # assert_equal "/users", users_path # end # def with_routing @@ -179,7 +172,7 @@ module ActionDispatch private # Recognizes the route for a given path. - def recognized_request_for(path) + def recognized_request_for(path, extras = {}) if path.is_a?(Hash) method = path[:method] path = path[:path] @@ -191,14 +184,12 @@ module ActionDispatch request = ActionController::TestRequest.new if path =~ %r{://} - begin + fail_on(URI::InvalidURIError) do uri = URI.parse(path) request.env["rack.url_scheme"] = uri.scheme || "http" request.host = uri.host if uri.host request.port = uri.port if uri.port request.path = uri.path.to_s.empty? ? "/" : uri.path - rescue URI::InvalidURIError => e - raise ActionController::RoutingError, e.message end else path = "/#{path}" unless path.first == "/" @@ -207,11 +198,21 @@ module ActionDispatch request.request_method = method if method - params = @routes.recognize_path(path, { :method => method }) + params = fail_on(ActionController::RoutingError) do + @routes.recognize_path(path, { :method => method, :extras => extras }) + end request.path_parameters = params.with_indifferent_access request end + + def fail_on(exception_class) + begin + yield + rescue exception_class => e + raise MiniTest::Assertion, e.message + end + end end end end |