require 'abstract_unit' require 'active_support/logger' require 'controller/fake_models' # Provide some controller to run the tests on. module Submodule class ContainedEmptyController < ActionController::Base end end class EmptyController < ActionController::Base end class NonEmptyController < ActionController::Base def public_action head :ok end end class DefaultUrlOptionsController < ActionController::Base def from_view render :inline => "<%= #{params[:route]} %>" end def default_url_options { :host => 'www.override.com', :action => 'new', :locale => 'en' } end end class OptionalDefaultUrlOptionsController < ActionController::Base def show head :ok end def default_url_options { format: 'atom', id: 'default-id' } end end class UrlOptionsController < ActionController::Base def from_view render :inline => "<%= #{params[:route]} %>" end def url_options super.merge(:host => 'www.override.com') end end class RecordIdentifierIncludedController < ActionController::Base include ActionView::RecordIdentifier end class ActionMissingController < ActionController::Base def action_missing(action) render plain: "Response for #{action}" end end class ControllerClassTests < ActiveSupport::TestCase def test_controller_path assert_equal 'empty', EmptyController.controller_path assert_equal EmptyController.controller_path, EmptyController.new.controller_path assert_equal 'submodule/contained_empty', Submodule::ContainedEmptyController.controller_path assert_equal Submodule::ContainedEmptyController.controller_path, Submodule::ContainedEmptyController.new.controller_path end def test_controller_name assert_equal 'empty', EmptyController.controller_name assert_equal 'contained_empty', Submodule::ContainedEmptyController.controller_name end def test_no_deprecation_when_action_view_record_identifier_is_included record = Comment.new record.save dom_id = nil assert_not_deprecated do dom_id = RecordIdentifierIncludedController.new.dom_id(record) end assert_equal 'comment_1', dom_id dom_class = nil assert_not_deprecated do dom_class = RecordIdentifierIncludedController.new.dom_class(record) end assert_equal 'comment', dom_class end end class ControllerInstanceTests < ActiveSupport::TestCase def setup @empty = EmptyController.new @contained = Submodule::ContainedEmptyController.new @empty_controllers = [@empty, @contained] end def test_performed? assert !@empty.performed? @empty.response_body = ["sweet"] assert @empty.performed? end def test_action_methods @empty_controllers.each do |c| assert_equal Set.new, c.class.action_methods, "#{c.controller_path} should be empty!" end end def test_temporary_anonymous_controllers name = 'ExamplesController' klass = Class.new(ActionController::Base) Object.const_set(name, klass) controller = klass.new assert_equal "examples", controller.controller_path end end class PerformActionTest < ActionController::TestCase def use_controller(controller_class) @controller = controller_class.new # enable a logger so that (e.g.) the benchmarking stuff runs, so we can get # a more accurate simulation of what happens in "real life". @controller.logger = ActiveSupport::Logger.new(nil) @request.host = "www.nextangle.com" end def test_process_should_be_precise use_controller EmptyController exception = assert_raise AbstractController::ActionNotFound do get :non_existent end assert_equal "The action 'non_existent' could not be found for EmptyController", exception.message end def test_action_missing_should_work use_controller ActionMissingController get :arbitrary_action assert_equal "Response for arbitrary_action", @response.body end end class UrlOptionsTest < ActionController::TestCase tests UrlOptionsController def setup super @request.host = 'www.example.com' end def test_url_for_query_params_included rs = ActionDispatch::Routing::RouteSet.new rs.draw do get 'home' => 'pages#home' end options = { :action => "home", :controller => "pages", :only_path => true, :params => { "token" => "secret" } } assert_equal '/home?token=secret', rs.url_for(options) end def test_url_options_override with_routing do |set| set.draw do get 'from_view', :to => 'url_options#from_view', :as => :from_view get ':controller/:action' end get :from_view, params: { route: "from_view_url" } assert_equal 'http://www.override.com/from_view', @response.body assert_equal 'http://www.override.com/from_view', @controller.send(:from_view_url) assert_equal 'http://www.override.com/default_url_options/index', @controller.url_for(:controller => 'default_url_options') end end def test_url_helpers_does_not_become_actions with_routing do |set| set.draw do get "account/overview" end assert !@controller.class.action_methods.include?("account_overview_path") end end end class DefaultUrlOptionsTest < ActionController::TestCase tests DefaultUrlOptionsController def setup super @request.host = 'www.example.com' end def test_default_url_options_override with_routing do |set| set.draw do get 'from_view', :to => 'default_url_options#from_view', :as => :from_view get ':controller/:action' end get :from_view, params: { route: "from_view_url" } assert_equal 'http://www.override.com/from_view?locale=en', @response.body assert_equal 'http://www.override.com/from_view?locale=en', @controller.send(:from_view_url) assert_equal 'http://www.override.com/default_url_options/new?locale=en', @controller.url_for(:controller => 'default_url_options') end end def test_default_url_options_are_used_in_non_positional_parameters with_routing do |set| set.draw do scope("/:locale") do resources :descriptions end get ':controller/:action' end get :from_view, params: { route: "description_path(1)" } assert_equal '/en/descriptions/1', @response.body assert_equal '/en/descriptions', @controller.send(:descriptions_path) assert_equal '/pl/descriptions', @controller.send(:descriptions_path, "pl") assert_equal '/pl/descriptions', @controller.send(:descriptions_path, :locale => "pl") assert_equal '/pl/descriptions.xml', @controller.send(:descriptions_path, "pl", "xml") assert_equal '/en/descriptions.xml', @controller.send(:descriptions_path, :format => "xml") assert_equal '/en/descriptions/1', @controller.send(:description_path, 1) assert_equal '/pl/descriptions/1', @controller.send(:description_path, "pl", 1) assert_equal '/pl/descriptions/1', @controller.send(:description_path, 1, :locale => "pl") assert_equal '/pl/descriptions/1.xml', @controller.send(:description_path, "pl", 1, "xml") assert_equal '/en/descriptions/1.xml', @controller.send(:description_path, 1, :format => "xml") end end end class OptionalDefaultUrlOptionsControllerTest < ActionController::TestCase def test_default_url_options_override_missing_positional_arguments with_routing do |set| set.draw do get "/things/:id(.:format)" => 'things#show', :as => :thing end assert_equal '/things/1.atom', thing_path('1') assert_equal '/things/default-id.atom', thing_path end end end class EmptyUrlOptionsTest < ActionController::TestCase tests NonEmptyController def setup super @request.host = 'www.example.com' end def test_ensure_url_for_works_as_expected_when_called_with_no_options_if_default_url_options_is_not_set get :public_action assert_equal "http://www.example.com/non_empty/public_action", @controller.url_for end def test_named_routes_with_path_without_doing_a_request_first @controller = EmptyController.new @controller.request = @request with_routing do |set| set.draw do resources :things end assert_equal '/things', @controller.send(:things_path) end end end