diff options
Diffstat (limited to 'railties/test/application/routes_inspect_test.rb')
-rw-r--r-- | railties/test/application/routes_inspect_test.rb | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/railties/test/application/routes_inspect_test.rb b/railties/test/application/routes_inspect_test.rb new file mode 100644 index 0000000000..eacbf3992e --- /dev/null +++ b/railties/test/application/routes_inspect_test.rb @@ -0,0 +1,168 @@ +require 'minitest/autorun' +require 'rails/application/routes_inspector' +require 'action_controller' +require 'rails/engine' + +module ApplicationTests + class RouteInspectTest < ActiveSupport::TestCase + def setup + @set = ActionDispatch::Routing::RouteSet.new + @inspector = Rails::Application::RoutesInspector.new + app = ActiveSupport::OrderedOptions.new + app.config = ActiveSupport::OrderedOptions.new + app.config.assets = ActiveSupport::OrderedOptions.new + app.config.assets.prefix = '/sprockets' + Rails.stubs(:application).returns(app) + Rails.stubs(:env).returns("development") + end + + def draw(&block) + @set.draw(&block) + @inspector.format(@set.routes) + end + + def test_displaying_routes_for_engines + engine = Class.new(Rails::Engine) do + def self.to_s + "Blog::Engine" + end + end + engine.routes.draw do + get '/cart', :to => 'cart#show' + end + + output = draw do + get '/custom/assets', :to => 'custom_assets#show' + mount engine => "/blog", :as => "blog" + end + + expected = [ + "custom_assets GET /custom/assets(.:format) custom_assets#show", + " blog /blog Blog::Engine", + "\nRoutes for Blog::Engine:", + "cart GET /cart(.:format) cart#show" + ] + assert_equal expected, output + end + + def test_cart_inspect + output = draw do + get '/cart', :to => 'cart#show' + end + assert_equal ["cart GET /cart(.:format) cart#show"], output + end + + def test_inspect_shows_custom_assets + output = draw do + get '/custom/assets', :to => 'custom_assets#show' + end + assert_equal ["custom_assets GET /custom/assets(.:format) custom_assets#show"], output + end + + def test_inspect_routes_shows_resources_route + output = draw do + resources :articles + end + expected = [ + " articles GET /articles(.:format) articles#index", + " POST /articles(.:format) articles#create", + " new_article GET /articles/new(.:format) articles#new", + "edit_article GET /articles/:id/edit(.:format) articles#edit", + " article GET /articles/:id(.:format) articles#show", + " PATCH /articles/:id(.:format) articles#update", + " PUT /articles/:id(.:format) articles#update", + " DELETE /articles/:id(.:format) articles#destroy" ] + assert_equal expected, output + end + + def test_inspect_routes_shows_root_route + output = draw do + root :to => 'pages#main' + end + assert_equal ["root GET / pages#main"], output + end + + def test_inspect_routes_shows_dynamic_action_route + output = draw do + get 'api/:action' => 'api' + end + assert_equal [" GET /api/:action(.:format) api#:action"], output + end + + def test_inspect_routes_shows_controller_and_action_only_route + output = draw do + get ':controller/:action' + end + assert_equal [" GET /:controller/:action(.:format) :controller#:action"], output + end + + def test_inspect_routes_shows_controller_and_action_route_with_constraints + output = draw do + get ':controller(/:action(/:id))', :id => /\d+/ + end + assert_equal [" GET /:controller(/:action(/:id))(.:format) :controller#:action {:id=>/\\d+/}"], output + end + + def test_rake_routes_shows_route_with_defaults + output = draw do + get 'photos/:id' => 'photos#show', :defaults => {:format => 'jpg'} + end + assert_equal [%Q[ GET /photos/:id(.:format) photos#show {:format=>"jpg"}]], output + end + + def test_rake_routes_shows_route_with_constraints + output = draw do + get 'photos/:id' => 'photos#show', :id => /[A-Z]\d{5}/ + end + assert_equal [" GET /photos/:id(.:format) photos#show {:id=>/[A-Z]\\d{5}/}"], output + end + + class RackApp + def self.call(env) + end + end + + def test_rake_routes_shows_route_with_rack_app + output = draw do + get 'foo/:id' => RackApp, :id => /[A-Z]\d{5}/ + end + assert_equal [" GET /foo/:id(.:format) #{RackApp.name} {:id=>/[A-Z]\\d{5}/}"], output + end + + def test_rake_routes_shows_route_with_rack_app_nested_with_dynamic_constraints + constraint = Class.new do + def to_s + "( my custom constraint )" + end + end + + output = draw do + scope :constraint => constraint.new do + mount RackApp => '/foo' + end + end + + assert_equal [" /foo #{RackApp.name} {:constraint=>( my custom constraint )}"], output + end + + def test_rake_routes_dont_show_app_mounted_in_assets_prefix + output = draw do + get '/sprockets' => RackApp + end + assert_no_match(/RackApp/, output.first) + assert_no_match(/\/sprockets/, output.first) + end + + def test_redirect + output = draw do + get "/foo" => redirect("/foo/bar"), :constraints => { :subdomain => "admin" } + get "/bar" => redirect(path: "/foo/bar", status: 307) + get "/foobar" => redirect{ "/foo/bar" } + end + + assert_equal " foo GET /foo(.:format) redirect(301, /foo/bar) {:subdomain=>\"admin\"}", output[0] + assert_equal " bar GET /bar(.:format) redirect(307, path: /foo/bar)", output[1] + assert_equal "foobar GET /foobar(.:format) redirect(301)", output[2] + end + end +end |