Class ActionDispatch::Routing::RoutesInspectorTest < ActiveSupport::TestCase

# File actionpack/test/dispatch/routing/inspector_test.rb, line 28
def self.inspect
  "Blog::Engine"
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 20
def draw(options = nil, &block)
  @set.draw(&block)
  inspector = ActionDispatch::Routing::RoutesInspector.new(@set.routes)
  inspector.format(ActionDispatch::Routing::ConsoleFormatter.new, options).split("\n")
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 253
def inspect
  "( my custom constraint )"
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 16
def setup
  @set = ActionDispatch::Routing::RouteSet.new
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 83
def test_articles_inspect_with_multiple_verbs
  output = draw do
    match 'articles/:id', to: 'articles#update', via: [:put, :patch]
  end

  assert_equal [
    "Prefix Verb      URI Pattern             Controller#Action",
    "       PUT|PATCH /articles/:id(.:format) articles#update"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 72
def test_cart_inspect
  output = draw do
    get '/cart', :to => 'cart#show'
  end

  assert_equal [
    "Prefix Verb URI Pattern     Controller#Action",
    "  cart GET  /cart(.:format) cart#show"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 26
def test_displaying_routes_for_engines
  engine = Class.new(Rails::Engine) do
    def self.inspect
      "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

  assert_equal [
    "       Prefix Verb URI Pattern              Controller#Action",
    "custom_assets GET  /custom/assets(.:format) custom_assets#show",
    "         blog      /blog                    Blog::Engine",
    "",
    "Routes for Blog::Engine:",
    "  cart GET  /cart(.:format) cart#show"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 51
def test_displaying_routes_for_engines_without_routes
  engine = Class.new(Rails::Engine) do
    def self.inspect
      "Blog::Engine"
    end
  end
  engine.routes.draw do
  end

  output = draw do
    mount engine => "/blog", as: "blog"
  end

  assert_equal [
    "Prefix Verb URI Pattern Controller#Action",
    "  blog      /blog       Blog::Engine",
    "",
    "Routes for Blog::Engine:"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 400
def test_displaying_routes_for_internal_engines
  engine = Class.new(Rails::Engine) do
    def self.inspect
      "Blog::Engine"
    end
  end
  engine.routes.draw do
    get '/cart', to: 'cart#show'
    post '/cart', to: 'cart#create'
    patch '/cart', to: 'cart#update'
  end

  output = draw do
    get '/custom/assets', to: 'custom_assets#show'
    mount engine => "/blog", as: "blog", internal: true
  end

  assert_equal [
    "       Prefix Verb URI Pattern              Controller#Action",
    "custom_assets GET  /custom/assets(.:format) custom_assets#show",
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 147
def test_inspect_routes_shows_controller_and_action_only_route
  output = draw do
    ActiveSupport::Deprecation.silence do
      get ':controller/:action'
    end
  end

  assert_equal [
    "Prefix Verb URI Pattern                    Controller#Action",
    "       GET  /:controller/:action(.:format) :controller#:action"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 160
def test_inspect_routes_shows_controller_and_action_route_with_constraints
  output = draw do
    ActiveSupport::Deprecation.silence do
      get ':controller(/:action(/:id))', :id => /\d+/
    end
  end

  assert_equal [
    "Prefix Verb URI Pattern                            Controller#Action",
    "       GET  /:controller(/:action(/:id))(.:format) :controller#:action {:id=>/\\d+/}"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 134
def test_inspect_routes_shows_dynamic_action_route
  output = draw do
    ActiveSupport::Deprecation.silence do
      get 'api/:action' => 'api'
    end
  end

  assert_equal [
    "Prefix Verb URI Pattern            Controller#Action",
    "       GET  /api/:action(.:format) api#:action"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 105
def test_inspect_routes_shows_resources_route
  output = draw do
    resources :articles
  end

  assert_equal [
    "      Prefix Verb   URI Pattern                  Controller#Action",
    "    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"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 353
def test_inspect_routes_shows_resources_route_when_assets_disabled
  @set = ActionDispatch::Routing::RouteSet.new

  output = draw do
    get '/cart', to: 'cart#show'
  end

  assert_equal [
    "Prefix Verb URI Pattern     Controller#Action",
    "  cart GET  /cart(.:format) cart#show"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 123
def test_inspect_routes_shows_root_route
  output = draw do
    root :to => 'pages#main'
  end

  assert_equal [
    "Prefix Verb URI Pattern Controller#Action",
    "  root GET  /           pages#main"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 94
def test_inspect_shows_custom_assets
  output = draw do
    get '/custom/assets', :to => 'custom_assets#show'
  end

  assert_equal [
    "       Prefix Verb URI Pattern              Controller#Action",
    "custom_assets GET  /custom/assets(.:format) custom_assets#show"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 377
def test_no_routes_matched_filter
  output = draw('rails/dummy') do
    get 'photos/:id' => 'photos#show', :id => /[A-Z]\d{5}/
  end

  assert_equal [
    "No routes were found for this controller",
    "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 388
def test_no_routes_were_defined
  output = draw('Rails::DummyController') {}

  assert_equal [
    "You don't have any routes defined!",
    "",
    "Please add some routes in config/routes.rb.",
    "",
    "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 270
def test_rails_routes_dont_show_app_mounted_in_assets_prefix
  output = draw do
    get '/sprockets' => MountedRackApp
  end
  assert_no_match(/MountedRackApp/, output.first)
  assert_no_match(/\/sprockets/, output.first)
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 229
def test_rails_routes_shows_named_route_with_mounted_rack_app
  output = draw do
    mount MountedRackApp => '/foo'
  end

  assert_equal [
    "          Prefix Verb URI Pattern Controller#Action",
    "mounted_rack_app      /foo        MountedRackApp"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 240
def test_rails_routes_shows_overridden_named_route_with_mounted_rack_app_with_name
  output = draw do
    mount MountedRackApp => '/foo', as: 'blog'
  end

  assert_equal [
    "Prefix Verb URI Pattern Controller#Action",
    "  blog      /foo        MountedRackApp"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 278
def test_rails_routes_shows_route_defined_in_under_assets_prefix
  output = draw do
    scope '/sprockets' do
      get '/foo' => 'foo#bar'
    end
  end
  assert_equal [
    "Prefix Verb URI Pattern              Controller#Action",
    "   foo GET  /sprockets/foo(.:format) foo#bar"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 184
def test_rails_routes_shows_route_with_constraints
  output = draw do
    get 'photos/:id' => 'photos#show', :id => /[A-Z]\d{5}/
  end

  assert_equal [
    "Prefix Verb URI Pattern           Controller#Action",
    "       GET  /photos/:id(.:format) photos#show {:id=>/[A-Z]\\d{5}/}"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 173
def test_rails_routes_shows_route_with_defaults
  output = draw do
    get 'photos/:id' => 'photos#show', :defaults => {:format => 'jpg'}
  end

  assert_equal [
    "Prefix Verb URI Pattern           Controller#Action",
    %Q[       GET  /photos/:id(.:format) photos#show {:format=>"jpg"}]
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 218
def test_rails_routes_shows_route_with_rack_app
  output = draw do
    get 'foo/:id' => MountedRackApp, :id => /[A-Z]\d{5}/
  end

  assert_equal [
    "Prefix Verb URI Pattern        Controller#Action",
    "       GET  /foo/:id(.:format) MountedRackApp {:id=>/[A-Z]\\d{5}/}"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 251
def test_rails_routes_shows_route_with_rack_app_nested_with_dynamic_constraints
  constraint = Class.new do
    def inspect
      "( my custom constraint )"
    end
  end

  output = draw do
    scope :constraint => constraint.new do
      mount MountedRackApp => '/foo'
    end
  end

  assert_equal [
    "          Prefix Verb URI Pattern Controller#Action",
    "mounted_rack_app      /foo        MountedRackApp {:constraint=>( my custom constraint )}"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 195
def test_rails_routes_shows_routes_with_dashes
  output = draw do
    get 'about-us' => 'pages#about_us'
    get 'our-work/latest'

    resources :photos, only: [:show] do
      get 'user-favorites', on: :collection
      get 'preview-photo', on: :member
      get 'summary-text'
    end
  end

  assert_equal [
    "               Prefix Verb URI Pattern                              Controller#Action",
    "             about_us GET  /about-us(.:format)                      pages#about_us",
    "      our_work_latest GET  /our-work/latest(.:format)               our_work#latest",
    "user_favorites_photos GET  /photos/user-favorites(.:format)         photos#user_favorites",
    "  preview_photo_photo GET  /photos/:id/preview-photo(.:format)      photos#preview_photo",
    "   photo_summary_text GET  /photos/:photo_id/summary-text(.:format) photos#summary_text",
    "                photo GET  /photos/:id(.:format)                    photos#show"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 290
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 [
    "Prefix Verb URI Pattern       Controller#Action",
    "   foo GET  /foo(.:format)    redirect(301, /foo/bar) {:subdomain=>\"admin\"}",
    "   bar GET  /bar(.:format)    redirect(307, path: /foo/bar)",
    "foobar GET  /foobar(.:format) redirect(301)"
  ], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 342
def test_regression_route_with_controller_regexp
  output = draw do
    ActiveSupport::Deprecation.silence do
      get ':controller(/:action)', controller: /api\/[^\/]+/, format: false
    end
  end

  assert_equal ["Prefix Verb URI Pattern            Controller#Action",
                "       GET  /:controller(/:action) :controller#:action"], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 305
def test_routes_can_be_filtered
  output = draw('posts') do
    resources :articles
    resources :posts
  end

  assert_equal ["   Prefix Verb   URI Pattern               Controller#Action",
                "    posts GET    /posts(.:format)          posts#index",
                "          POST   /posts(.:format)          posts#create",
                " new_post GET    /posts/new(.:format)      posts#new",
                "edit_post GET    /posts/:id/edit(.:format) posts#edit",
                "     post GET    /posts/:id(.:format)      posts#show",
                "          PATCH  /posts/:id(.:format)      posts#update",
                "          PUT    /posts/:id(.:format)      posts#update",
                "          DELETE /posts/:id(.:format)      posts#destroy"], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 322
def test_routes_can_be_filtered_with_namespaced_controllers
  output = draw('admin/posts') do
    resources :articles
    namespace :admin do
      resources :posts
    end
  end

  assert_equal ["         Prefix Verb   URI Pattern                     Controller#Action",
                "    admin_posts GET    /admin/posts(.:format)          admin/posts#index",
                "                POST   /admin/posts(.:format)          admin/posts#create",
                " new_admin_post GET    /admin/posts/new(.:format)      admin/posts#new",
                "edit_admin_post GET    /admin/posts/:id/edit(.:format) admin/posts#edit",
                "     admin_post GET    /admin/posts/:id(.:format)      admin/posts#show",
                "                PATCH  /admin/posts/:id(.:format)      admin/posts#update",
                "                PUT    /admin/posts/:id(.:format)      admin/posts#update",
                "                DELETE /admin/posts/:id(.:format)      admin/posts#destroy"], output
end

# File actionpack/test/dispatch/routing/inspector_test.rb, line 366
def test_routes_with_undefined_filter
  output = draw(controller: 'Rails::MissingController') do
    get 'photos/:id' => 'photos#show', :id => /[A-Z]\d{5}/
  end

  assert_equal [
    "No routes were found for this controller",
    "For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html."
  ], output
end