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260 lines
8.7 KiB
Ruby
260 lines
8.7 KiB
Ruby
require 'abstract_unit'
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require 'rails/engine'
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require 'action_dispatch/routing/inspector'
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module ActionDispatch
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module Routing
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class RoutesInspectorTest < ActiveSupport::TestCase
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def setup
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@set = ActionDispatch::Routing::RouteSet.new
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app = ActiveSupport::OrderedOptions.new
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app.config = ActiveSupport::OrderedOptions.new
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app.config.assets = ActiveSupport::OrderedOptions.new
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app.config.assets.prefix = '/sprockets'
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Rails.stubs(:application).returns(app)
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Rails.stubs(:env).returns("development")
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end
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def draw(options = {}, &block)
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@set.draw(&block)
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inspector = ActionDispatch::Routing::RoutesInspector.new(@set.routes)
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inspector.format(ActionDispatch::Routing::ConsoleFormatter.new, options[:filter]).split("\n")
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end
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def test_json_regexp_converter
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@set.draw do
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get '/cart', :to => 'cart#show'
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end
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route = ActionDispatch::Routing::RouteWrapper.new(@set.routes.first)
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assert_equal "^\\/cart(?:\\.([^\\/.?]+))?$", route.json_regexp
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end
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def test_displaying_routes_for_engines
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engine = Class.new(Rails::Engine) do
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def self.inspect
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"Blog::Engine"
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end
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end
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engine.routes.draw do
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get '/cart', :to => 'cart#show'
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end
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output = draw do
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get '/custom/assets', :to => 'custom_assets#show'
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mount engine => "/blog", :as => "blog"
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end
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assert_equal [
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" Prefix Verb URI Pattern Controller#Action",
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"custom_assets GET /custom/assets(.:format) custom_assets#show",
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" blog /blog Blog::Engine",
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"",
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"Routes for Blog::Engine:",
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" cart GET /cart(.:format) cart#show"
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], output
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end
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def test_cart_inspect
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output = draw do
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get '/cart', :to => 'cart#show'
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" cart GET /cart(.:format) cart#show"
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], output
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end
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def test_inspect_shows_custom_assets
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output = draw do
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get '/custom/assets', :to => 'custom_assets#show'
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end
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assert_equal [
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" Prefix Verb URI Pattern Controller#Action",
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"custom_assets GET /custom/assets(.:format) custom_assets#show"
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], output
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end
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def test_inspect_routes_shows_resources_route
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output = draw do
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resources :articles
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end
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assert_equal [
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" Prefix Verb URI Pattern Controller#Action",
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" articles GET /articles(.:format) articles#index",
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" POST /articles(.:format) articles#create",
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" new_article GET /articles/new(.:format) articles#new",
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"edit_article GET /articles/:id/edit(.:format) articles#edit",
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" article GET /articles/:id(.:format) articles#show",
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" PATCH /articles/:id(.:format) articles#update",
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" PUT /articles/:id(.:format) articles#update",
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" DELETE /articles/:id(.:format) articles#destroy"
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], output
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end
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def test_inspect_routes_shows_root_route
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output = draw do
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root :to => 'pages#main'
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" root GET / pages#main"
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], output
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end
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def test_inspect_routes_shows_dynamic_action_route
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output = draw do
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get 'api/:action' => 'api'
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" GET /api/:action(.:format) api#:action"
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], output
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end
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def test_inspect_routes_shows_controller_and_action_only_route
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output = draw do
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get ':controller/:action'
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" GET /:controller/:action(.:format) :controller#:action"
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], output
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end
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def test_inspect_routes_shows_controller_and_action_route_with_constraints
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output = draw do
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get ':controller(/:action(/:id))', :id => /\d+/
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" GET /:controller(/:action(/:id))(.:format) :controller#:action {:id=>/\\d+/}"
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], output
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end
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def test_rake_routes_shows_route_with_defaults
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output = draw do
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get 'photos/:id' => 'photos#show', :defaults => {:format => 'jpg'}
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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%Q[ GET /photos/:id(.:format) photos#show {:format=>"jpg"}]
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], output
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end
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def test_rake_routes_shows_route_with_constraints
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output = draw do
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get 'photos/:id' => 'photos#show', :id => /[A-Z]\d{5}/
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" GET /photos/:id(.:format) photos#show {:id=>/[A-Z]\\d{5}/}"
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], output
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end
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class RackApp
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def self.call(env)
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end
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end
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def test_rake_routes_shows_route_with_rack_app
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output = draw do
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get 'foo/:id' => RackApp, :id => /[A-Z]\d{5}/
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" GET /foo/:id(.:format) #{RackApp.name} {:id=>/[A-Z]\\d{5}/}"
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], output
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end
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def test_rake_routes_shows_route_with_rack_app_nested_with_dynamic_constraints
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constraint = Class.new do
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def inspect
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"( my custom constraint )"
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end
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end
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output = draw do
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scope :constraint => constraint.new do
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mount RackApp => '/foo'
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end
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" /foo #{RackApp.name} {:constraint=>( my custom constraint )}"
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], output
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end
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def test_rake_routes_dont_show_app_mounted_in_assets_prefix
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output = draw do
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get '/sprockets' => RackApp
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end
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assert_no_match(/RackApp/, output.first)
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assert_no_match(/\/sprockets/, output.first)
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end
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def test_rake_routes_shows_route_defined_in_under_assets_prefix
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output = draw do
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scope '/sprockets' do
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get '/foo' => 'foo#bar'
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end
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" foo GET /sprockets/foo(.:format) foo#bar"
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], output
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end
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def test_redirect
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output = draw do
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get "/foo" => redirect("/foo/bar"), :constraints => { :subdomain => "admin" }
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get "/bar" => redirect(path: "/foo/bar", status: 307)
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get "/foobar" => redirect{ "/foo/bar" }
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end
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assert_equal [
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"Prefix Verb URI Pattern Controller#Action",
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" foo GET /foo(.:format) redirect(301, /foo/bar) {:subdomain=>\"admin\"}",
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" bar GET /bar(.:format) redirect(307, path: /foo/bar)",
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"foobar GET /foobar(.:format) redirect(301)"
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], output
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end
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def test_routes_can_be_filtered
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output = draw(filter: 'posts') do
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resources :articles
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resources :posts
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end
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assert_equal [" Prefix Verb URI Pattern Controller#Action",
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" posts GET /posts(.:format) posts#index",
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" POST /posts(.:format) posts#create",
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" new_post GET /posts/new(.:format) posts#new",
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"edit_post GET /posts/:id/edit(.:format) posts#edit",
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" post GET /posts/:id(.:format) posts#show",
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" PATCH /posts/:id(.:format) posts#update",
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" PUT /posts/:id(.:format) posts#update",
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" DELETE /posts/:id(.:format) posts#destroy"], output
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end
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def test_regression_route_with_controller_regexp
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output = draw do
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get ':controller(/:action)', controller: /api\/[^\/]+/, format: false
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end
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assert_equal ["Prefix Verb URI Pattern Controller#Action",
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" GET /:controller(/:action) (?-mix:api\\/[^\\/]+)#:action"], output
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end
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end
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end
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end
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