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rails--rails/actionpack/test/controller/resources_test.rb
Rafael Mendonça França 4aad2e2228 Merge pull request #20865 from colavitam/only-except-behavior
:only and :except are now chained for routing resource(s)
2018-11-19 19:06:40 -05:00

1390 lines
54 KiB
Ruby

# frozen_string_literal: true
require "abstract_unit"
require "active_support/core_ext/object/try"
require "active_support/core_ext/object/with_options"
require "active_support/core_ext/array/extract_options"
class AdminController < ResourcesController; end
class MessagesController < ResourcesController; end
class ProductsController < ResourcesController; end
class ThreadsController < ResourcesController; end
module Backoffice
class ProductsController < ResourcesController; end
class ImagesController < ResourcesController; end
module Admin
class ProductsController < ResourcesController; end
class ImagesController < ResourcesController; end
end
end
class ResourcesTest < ActionController::TestCase
def test_default_restful_routes
with_restful_routing :messages do
assert_simply_restful_for :messages
end
end
def test_override_paths_for_member_and_collection_methods
collection_methods = { rss: :get, reorder: :post, csv: :post }
member_methods = { rss: :get, atom: :get, upload: :post, fix: :post }
path_names = { new: "nuevo", rss: "canal", fix: "corrigir" }
with_restful_routing :messages,
collection: collection_methods,
member: member_methods,
path_names: path_names do
assert_restful_routes_for :messages,
collection: collection_methods,
member: member_methods,
path_names: path_names do |options|
member_methods.each do |action, method|
assert_recognizes(options.merge(action: action.to_s, id: "1"),
path: "/messages/1/#{path_names[action] || action}",
method: method)
end
collection_methods.each do |action, method|
assert_recognizes(options.merge(action: action.to_s),
path: "/messages/#{path_names[action] || action}",
method: method)
end
end
assert_restful_named_routes_for :messages,
collection: collection_methods,
member: member_methods,
path_names: path_names do |options|
collection_methods.each_key do |action|
assert_named_route "/messages/#{path_names[action] || action}", "#{action}_messages_path", action: action
end
member_methods.each_key do |action|
assert_named_route "/messages/1/#{path_names[action] || action}", "#{action}_message_path", action: action, id: "1"
end
end
end
end
def test_multiple_default_restful_routes
with_restful_routing :messages, :comments do
assert_simply_restful_for :messages
assert_simply_restful_for :comments
end
end
def test_multiple_resources_with_options
expected_options = { controller: "threads", action: "index" }
with_restful_routing :messages, :comments, expected_options.slice(:controller) do
assert_recognizes(expected_options, path: "comments")
assert_recognizes(expected_options, path: "messages")
end
end
def test_with_custom_conditions
with_restful_routing :messages, conditions: { subdomain: "app" } do
assert @routes.recognize_path("/messages", method: :get, subdomain: "app")
end
end
def test_irregular_id_with_no_constraints_should_raise_error
expected_options = { controller: "messages", action: "show", id: "1.1.1" }
with_restful_routing :messages do
assert_raise(Assertion) do
assert_recognizes(expected_options, path: "messages/1.1.1", method: :get)
end
end
end
def test_irregular_id_with_constraints_should_pass
expected_options = { controller: "messages", action: "show", id: "1.1.1" }
with_restful_routing(:messages, constraints: { id: /[0-9]\.[0-9]\.[0-9]/ }) do
assert_recognizes(expected_options, path: "messages/1.1.1", method: :get)
end
end
def test_with_path_prefix_constraints
expected_options = { controller: "messages", action: "show", thread_id: "1.1.1", id: "1" }
with_restful_routing :messages, path_prefix: "/thread/:thread_id", constraints: { thread_id: /[0-9]\.[0-9]\.[0-9]/ } do
assert_recognizes(expected_options, path: "thread/1.1.1/messages/1", method: :get)
end
end
def test_irregular_id_constraints_should_get_passed_to_member_actions
expected_options = { controller: "messages", action: "custom", id: "1.1.1" }
with_restful_routing(:messages, member: { custom: :get }, constraints: { id: /[0-9]\.[0-9]\.[0-9]/ }) do
assert_recognizes(expected_options, path: "messages/1.1.1/custom", method: :get)
end
end
def test_with_path_prefix
with_restful_routing :messages, path_prefix: "/thread/:thread_id" do
assert_simply_restful_for :messages, path_prefix: "thread/5/", options: { thread_id: "5" }
end
end
def test_multiple_with_path_prefix
with_restful_routing :messages, :comments, path_prefix: "/thread/:thread_id" do
assert_simply_restful_for :messages, path_prefix: "thread/5/", options: { thread_id: "5" }
assert_simply_restful_for :comments, path_prefix: "thread/5/", options: { thread_id: "5" }
end
end
def test_with_name_prefix
with_restful_routing :messages, as: "post_messages" do
assert_simply_restful_for :messages, name_prefix: "post_"
end
end
def test_with_collection_actions
actions = { "a" => :get, "b" => :put, "c" => :post, "d" => :delete, "e" => :patch }
with_routing do |set|
set.draw do
resources :messages do
get :a, on: :collection
put :b, on: :collection
post :c, on: :collection
delete :d, on: :collection
patch :e, on: :collection
end
end
assert_restful_routes_for :messages do |options|
actions.each do |action, method|
assert_recognizes(options.merge(action: action), path: "/messages/#{action}", method: method)
end
end
assert_restful_named_routes_for :messages do
actions.each_key do |action|
assert_named_route "/messages/#{action}", "#{action}_messages_path", action: action
end
end
end
end
def test_with_collection_actions_and_name_prefix
actions = { "a" => :get, "b" => :put, "c" => :post, "d" => :delete, "e" => :patch }
with_routing do |set|
set.draw do
scope "/threads/:thread_id" do
resources :messages, as: "thread_messages" do
get :a, on: :collection
put :b, on: :collection
post :c, on: :collection
delete :d, on: :collection
patch :e, on: :collection
end
end
end
assert_restful_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do |options|
actions.each do |action, method|
assert_recognizes(options.merge(action: action), path: "/threads/1/messages/#{action}", method: method)
end
end
assert_restful_named_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do
actions.each_key do |action|
assert_named_route "/threads/1/messages/#{action}", "#{action}_thread_messages_path", action: action
end
end
end
end
def test_with_collection_actions_and_name_prefix_and_member_action_with_same_name
actions = { "a" => :get }
with_routing do |set|
set.draw do
scope "/threads/:thread_id" do
resources :messages, as: "thread_messages" do
get :a, on: :collection
get :a, on: :member
end
end
end
assert_restful_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do |options|
actions.each do |action, method|
assert_recognizes(options.merge(action: action), path: "/threads/1/messages/#{action}", method: method)
end
end
assert_restful_named_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do
actions.each_key do |action|
assert_named_route "/threads/1/messages/#{action}", "#{action}_thread_messages_path", action: action
end
end
end
end
def test_with_collection_action_and_name_prefix_and_formatted
actions = { "a" => :get, "b" => :put, "c" => :post, "d" => :delete, "e" => :patch }
with_routing do |set|
set.draw do
scope "/threads/:thread_id" do
resources :messages, as: "thread_messages" do
get :a, on: :collection
put :b, on: :collection
post :c, on: :collection
delete :d, on: :collection
patch :e, on: :collection
end
end
end
assert_restful_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do |options|
actions.each do |action, method|
assert_recognizes(options.merge(action: action, format: "xml"), path: "/threads/1/messages/#{action}.xml", method: method)
end
end
assert_restful_named_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do
actions.each_key do |action|
assert_named_route "/threads/1/messages/#{action}.xml", "#{action}_thread_messages_path", action: action, format: "xml"
end
end
end
end
def test_with_member_action
[:patch, :put, :post].each do |method|
with_restful_routing :messages, member: { mark: method } do
mark_options = { action: "mark", id: "1" }
mark_path = "/messages/1/mark"
assert_restful_routes_for :messages do |options|
assert_recognizes(options.merge(mark_options), path: mark_path, method: method)
end
assert_restful_named_routes_for :messages do
assert_named_route mark_path, :mark_message_path, mark_options
end
end
end
end
def test_with_member_action_and_requirement
expected_options = { controller: "messages", action: "mark", id: "1.1.1" }
with_restful_routing(:messages, constraints: { id: /[0-9]\.[0-9]\.[0-9]/ }, member: { mark: :get }) do
assert_recognizes(expected_options, path: "messages/1.1.1/mark", method: :get)
end
end
def test_member_when_override_paths_for_default_restful_actions_with
[:patch, :put, :post].each do |method|
with_restful_routing :messages, member: { mark: method }, path_names: { new: "nuevo" } do
mark_options = { action: "mark", id: "1", controller: "messages" }
mark_path = "/messages/1/mark"
assert_restful_routes_for :messages, path_names: { new: "nuevo" } do |options|
assert_recognizes(options.merge(mark_options), path: mark_path, method: method)
end
assert_restful_named_routes_for :messages, path_names: { new: "nuevo" } do
assert_named_route mark_path, :mark_message_path, mark_options
end
end
end
end
def test_with_two_member_actions_with_same_method
[:patch, :put, :post].each do |method|
with_routing do |set|
set.draw do
resources :messages do
member do
match :mark, via: method
match :unmark, via: method
end
end
end
%w(mark unmark).each do |action|
action_options = { action: action, id: "1" }
action_path = "/messages/1/#{action}"
assert_restful_routes_for :messages do |options|
assert_recognizes(options.merge(action_options), path: action_path, method: method)
end
assert_restful_named_routes_for :messages do
assert_named_route action_path, "#{action}_message_path".to_sym, action_options
end
end
end
end
end
def test_array_as_collection_or_member_method_value
with_routing do |set|
set.draw do
resources :messages do
collection do
match :search, via: [:post, :get]
end
member do
match :toggle, via: [:post, :get]
end
end
end
assert_restful_routes_for :messages do |options|
[:get, :post].each do |method|
assert_recognizes(options.merge(action: "search"), path: "/messages/search", method: method)
end
[:get, :post].each do |method|
assert_recognizes(options.merge(action: "toggle", id: "1"), path: "/messages/1/toggle", method: method)
end
end
end
end
def test_with_new_action
with_routing do |set|
set.draw do
resources :messages do
post :preview, on: :new
end
end
preview_options = { action: "preview" }
preview_path = "/messages/new/preview"
assert_restful_routes_for :messages do |options|
assert_recognizes(options.merge(preview_options), path: preview_path, method: :post)
end
assert_restful_named_routes_for :messages do
assert_named_route preview_path, :preview_new_message_path, preview_options
end
end
end
def test_with_new_action_with_name_prefix
with_routing do |set|
set.draw do
scope("/threads/:thread_id") do
resources :messages, as: "thread_messages" do
post :preview, on: :new
end
end
end
preview_options = { action: "preview", thread_id: "1" }
preview_path = "/threads/1/messages/new/preview"
assert_restful_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do |options|
assert_recognizes(options.merge(preview_options), path: preview_path, method: :post)
end
assert_restful_named_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do
assert_named_route preview_path, :preview_new_thread_message_path, preview_options
end
end
end
def test_with_formatted_new_action_with_name_prefix
with_routing do |set|
set.draw do
scope("/threads/:thread_id") do
resources :messages, as: "thread_messages" do
post :preview, on: :new
end
end
end
preview_options = { action: "preview", thread_id: "1", format: "xml" }
preview_path = "/threads/1/messages/new/preview.xml"
assert_restful_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do |options|
assert_recognizes(options.merge(preview_options), path: preview_path, method: :post)
end
assert_restful_named_routes_for :messages, path_prefix: "threads/1/", name_prefix: "thread_", options: { thread_id: "1" } do
assert_named_route preview_path, :preview_new_thread_message_path, preview_options
end
end
end
def test_override_new_method
with_restful_routing :messages do
assert_restful_routes_for :messages do |options|
assert_recognizes(options.merge(action: "new"), path: "/messages/new", method: :get)
assert_raise(ActionController::RoutingError) do
@routes.recognize_path("/messages/new", method: :post)
end
end
end
with_routing do |set|
set.draw do
resources :messages do
match :new, via: [:post, :get], on: :new
end
end
assert_restful_routes_for :messages do |options|
assert_recognizes(options.merge(action: "new"), path: "/messages/new", method: :post)
assert_recognizes(options.merge(action: "new"), path: "/messages/new", method: :get)
end
end
end
def test_nested_restful_routes
with_routing do |set|
set.draw do
resources :threads do
resources :messages do
resources :comments
end
end
end
assert_simply_restful_for :threads
assert_simply_restful_for :messages,
name_prefix: "thread_",
path_prefix: "threads/1/",
options: { thread_id: "1" }
assert_simply_restful_for :comments,
name_prefix: "thread_message_",
path_prefix: "threads/1/messages/2/",
options: { thread_id: "1", message_id: "2" }
end
end
def test_shallow_nested_restful_routes
with_routing do |set|
set.draw do
resources :threads, shallow: true do
resources :messages do
resources :comments
end
end
end
assert_simply_restful_for :threads,
shallow: true
assert_simply_restful_for :messages,
name_prefix: "thread_",
path_prefix: "threads/1/",
shallow: true,
options: { thread_id: "1" }
assert_simply_restful_for :comments,
name_prefix: "message_",
path_prefix: "messages/2/",
shallow: true,
options: { message_id: "2" }
end
end
def test_shallow_nested_restful_routes_with_namespaces
with_routing do |set|
set.draw do
namespace :backoffice do
namespace :admin do
resources :products, shallow: true do
resources :images
end
end
end
end
assert_simply_restful_for :products,
controller: "backoffice/admin/products",
namespace: "backoffice/admin/",
name_prefix: "backoffice_admin_",
path_prefix: "backoffice/admin/",
shallow: true
assert_simply_restful_for :images,
controller: "backoffice/admin/images",
namespace: "backoffice/admin/",
name_prefix: "backoffice_admin_product_",
path_prefix: "backoffice/admin/products/1/",
shallow: true,
options: { product_id: "1" }
end
end
def test_restful_routes_dont_generate_duplicates
with_restful_routing :messages do
routes = @routes.routes
routes.each do |route|
routes.each do |r|
next if route == r # skip the comparison instance
assert_not_equal [route.conditions, route.path.spec.to_s, route.verb], [r.conditions, r.path.spec.to_s, r.verb]
end
end
end
end
def test_should_create_singleton_resource_routes
with_singleton_resources :account do
assert_singleton_restful_for :account
end
end
def test_should_create_multiple_singleton_resource_routes
with_singleton_resources :account, :product do
assert_singleton_restful_for :account
assert_singleton_restful_for :product
end
end
def test_should_create_nested_singleton_resource_routes
with_routing do |set|
set.draw do
resource :admin, controller: "admin" do
resource :account
end
end
assert_singleton_restful_for :admin, controller: "admin"
assert_singleton_restful_for :account, name_prefix: "admin_", path_prefix: "admin/"
end
end
def test_singleton_resource_with_member_action
[:patch, :put, :post].each do |method|
with_routing do |set|
set.draw do
resource :account do
match :reset, on: :member, via: method
end
end
reset_options = { action: "reset" }
reset_path = "/account/reset"
assert_singleton_routes_for :account do |options|
assert_recognizes(options.merge(reset_options), path: reset_path, method: method)
end
assert_singleton_named_routes_for :account do
assert_named_route reset_path, :reset_account_path, reset_options
end
end
end
end
def test_singleton_resource_with_two_member_actions_with_same_method
[:patch, :put, :post].each do |method|
with_routing do |set|
set.draw do
resource :account do
match :reset, on: :member, via: method
match :disable, on: :member, via: method
end
end
%w(reset disable).each do |action|
action_options = { action: action }
action_path = "/account/#{action}"
assert_singleton_routes_for :account do |options|
assert_recognizes(options.merge(action_options), path: action_path, method: method)
end
assert_singleton_named_routes_for :account do
assert_named_route action_path, "#{action}_account_path".to_sym, action_options
end
end
end
end
end
def test_should_nest_resources_in_singleton_resource
with_routing do |set|
set.draw do
resource :account do
resources :messages
end
end
assert_singleton_restful_for :account
assert_simply_restful_for :messages, name_prefix: "account_", path_prefix: "account/"
end
end
def test_should_nest_resources_in_singleton_resource_with_path_scope
with_routing do |set|
set.draw do
scope ":site_id" do
resource(:account) do
resources :messages
end
end
end
assert_singleton_restful_for :account, path_prefix: "7/", options: { site_id: "7" }
assert_simply_restful_for :messages, name_prefix: "account_", path_prefix: "7/account/", options: { site_id: "7" }
end
end
def test_should_nest_singleton_resource_in_resources
with_routing do |set|
set.draw do
resources :threads do
resource :admin, controller: "admin"
end
end
assert_simply_restful_for :threads
assert_singleton_restful_for :admin, controller: "admin", name_prefix: "thread_", path_prefix: "threads/5/", options: { thread_id: "5" }
end
end
def test_should_not_allow_delete_or_patch_or_put_on_collection_path
controller_name = :messages
with_restful_routing controller_name do
options = { controller: controller_name.to_s }
collection_path = "/#{controller_name}"
assert_raise(Assertion) do
assert_recognizes(options.merge(action: "update"), path: collection_path, method: :patch)
end
assert_raise(Assertion) do
assert_recognizes(options.merge(action: "update"), path: collection_path, method: :put)
end
assert_raise(Assertion) do
assert_recognizes(options.merge(action: "destroy"), path: collection_path, method: :delete)
end
end
end
def test_new_style_named_routes_for_resource
with_routing do |set|
set.draw do
scope "/threads/:thread_id" do
resources :messages, as: "thread_messages" do
get :search, on: :collection
get :preview, on: :new
end
end
end
assert_simply_restful_for :messages, name_prefix: "thread_", path_prefix: "threads/1/", options: { thread_id: "1" }
assert_named_route "/threads/1/messages/search", "search_thread_messages_path", {}
assert_named_route "/threads/1/messages/new", "new_thread_message_path", {}
assert_named_route "/threads/1/messages/new/preview", "preview_new_thread_message_path", {}
end
end
def test_new_style_named_routes_for_singleton_resource
with_routing do |set|
set.draw do
scope "/admin" do
resource :account, as: :admin_account do
get :login, on: :member
get :preview, on: :new
end
end
end
assert_singleton_restful_for :account, name_prefix: "admin_", path_prefix: "admin/"
assert_named_route "/admin/account/login", "login_admin_account_path", {}
assert_named_route "/admin/account/new", "new_admin_account_path", {}
assert_named_route "/admin/account/new/preview", "preview_new_admin_account_path", {}
end
end
def test_resources_in_namespace
with_routing do |set|
set.draw do
namespace :backoffice do
resources :products
end
end
assert_simply_restful_for :products, controller: "backoffice/products", name_prefix: "backoffice_", path_prefix: "backoffice/"
end
end
def test_resources_in_nested_namespace
with_routing do |set|
set.draw do
namespace :backoffice do
namespace :admin do
resources :products
end
end
end
assert_simply_restful_for :products, controller: "backoffice/admin/products", name_prefix: "backoffice_admin_", path_prefix: "backoffice/admin/"
end
end
def test_resources_using_namespace
with_routing do |set|
set.draw do
namespace :backoffice, path: nil, as: nil do
resources :products
end
end
assert_simply_restful_for :products, controller: "backoffice/products"
end
end
def test_nested_resources_using_namespace
with_routing do |set|
set.draw do
namespace :backoffice do
resources :products do
resources :images
end
end
end
assert_simply_restful_for :images, controller: "backoffice/images", name_prefix: "backoffice_product_", path_prefix: "backoffice/products/1/", options: { product_id: "1" }
end
end
def test_nested_resources_in_nested_namespace
with_routing do |set|
set.draw do
namespace :backoffice do
namespace :admin do
resources :products do
resources :images
end
end
end
end
assert_simply_restful_for :images, controller: "backoffice/admin/images", name_prefix: "backoffice_admin_product_", path_prefix: "backoffice/admin/products/1/", options: { product_id: "1" }
end
end
def test_with_path_segment
with_restful_routing :messages do
assert_simply_restful_for :messages
assert_recognizes({ controller: "messages", action: "index" }, "/messages")
assert_recognizes({ controller: "messages", action: "index" }, "/messages/")
end
with_routing do |set|
set.draw do
resources :messages, path: "reviews"
end
assert_simply_restful_for :messages, as: "reviews"
assert_recognizes({ controller: "messages", action: "index" }, "/reviews")
assert_recognizes({ controller: "messages", action: "index" }, "/reviews/")
end
end
def test_multiple_with_path_segment_and_controller
with_routing do |set|
set.draw do
resources :products do
resources :product_reviews, path: "reviews", controller: "messages"
end
resources :tutors do
resources :tutor_reviews, path: "reviews", controller: "comments"
end
end
assert_simply_restful_for :product_reviews, controller: "messages", as: "reviews", name_prefix: "product_", path_prefix: "products/1/", options: { product_id: "1" }
assert_simply_restful_for :tutor_reviews, controller: "comments", as: "reviews", name_prefix: "tutor_", path_prefix: "tutors/1/", options: { tutor_id: "1" }
end
end
def test_with_path_segment_path_prefix_constraints
expected_options = { controller: "messages", action: "show", thread_id: "1.1.1", id: "1" }
with_routing do |set|
set.draw do
scope "/thread/:thread_id", constraints: { thread_id: /[0-9]\.[0-9]\.[0-9]/ } do
resources :messages, path: "comments"
end
end
assert_recognizes(expected_options, path: "thread/1.1.1/comments/1", method: :get)
end
end
def test_resource_has_only_show_action
with_routing do |set|
set.draw do
resources :products, only: :show
end
assert_resource_allowed_routes("products", {}, { id: "1" }, :show, [:index, :new, :create, :edit, :update, :destroy])
assert_resource_allowed_routes("products", { format: "xml" }, { id: "1" }, :show, [:index, :new, :create, :edit, :update, :destroy])
end
end
def test_singleton_resource_has_only_show_action
with_routing do |set|
set.draw do
resource :account, only: :show
end
assert_singleton_resource_allowed_routes("accounts", {}, :show, [:index, :new, :create, :edit, :update, :destroy])
assert_singleton_resource_allowed_routes("accounts", { format: "xml" }, :show, [:index, :new, :create, :edit, :update, :destroy])
end
end
def test_resource_does_not_have_destroy_action
with_routing do |set|
set.draw do
resources :products, except: :destroy
end
assert_resource_allowed_routes("products", {}, { id: "1" }, [:index, :new, :create, :show, :edit, :update], :destroy)
assert_resource_allowed_routes("products", { format: "xml" }, { id: "1" }, [:index, :new, :create, :show, :edit, :update], :destroy)
end
end
def test_singleton_resource_does_not_have_destroy_action
with_routing do |set|
set.draw do
resource :account, except: :destroy
end
assert_singleton_resource_allowed_routes("accounts", {}, [:new, :create, :show, :edit, :update], :destroy)
assert_singleton_resource_allowed_routes("accounts", { format: "xml" }, [:new, :create, :show, :edit, :update], :destroy)
end
end
def test_resource_has_show_action_but_does_not_have_destroy_action
with_routing do |set|
set.draw do
resources :products, only: [:show, :destroy], except: :destroy
end
assert_resource_allowed_routes("products", {}, { id: "1" }, :show, [:index, :new, :create, :edit, :update, :destroy])
assert_resource_allowed_routes("products", { format: "xml" }, { id: "1" }, :show, [:index, :new, :create, :edit, :update, :destroy])
end
end
def test_singleton_resource_has_show_action_but_does_not_have_destroy_action
with_routing do |set|
set.draw do
resource :account, only: [:show, :destroy], except: :destroy
end
assert_singleton_resource_allowed_routes("accounts", {}, :show, [:new, :create, :edit, :update, :destroy])
assert_singleton_resource_allowed_routes("accounts", { format: "xml" }, :show, [:new, :create, :edit, :update, :destroy])
end
end
def test_resource_has_only_create_action_and_named_route
with_routing do |set|
set.draw do
resources :products, only: :create
end
assert_resource_allowed_routes("products", {}, { id: "1" }, :create, [:index, :new, :show, :edit, :update, :destroy])
assert_resource_allowed_routes("products", { format: "xml" }, { id: "1" }, :create, [:index, :new, :show, :edit, :update, :destroy])
assert_not_nil set.named_routes[:products]
end
end
def test_resource_has_only_update_action_and_named_route
with_routing do |set|
set.draw do
resources :products, only: :update
end
assert_resource_allowed_routes("products", {}, { id: "1" }, :update, [:index, :new, :create, :show, :edit, :destroy])
assert_resource_allowed_routes("products", { format: "xml" }, { id: "1" }, :update, [:index, :new, :create, :show, :edit, :destroy])
assert_not_nil set.named_routes[:product]
end
end
def test_resource_has_only_destroy_action_and_named_route
with_routing do |set|
set.draw do
resources :products, only: :destroy
end
assert_resource_allowed_routes("products", {}, { id: "1" }, :destroy, [:index, :new, :create, :show, :edit, :update])
assert_resource_allowed_routes("products", { format: "xml" }, { id: "1" }, :destroy, [:index, :new, :create, :show, :edit, :update])
assert_not_nil set.named_routes[:product]
end
end
def test_singleton_resource_has_only_create_action_and_named_route
with_routing do |set|
set.draw do
resource :account, only: :create
end
assert_singleton_resource_allowed_routes("accounts", {}, :create, [:new, :show, :edit, :update, :destroy])
assert_singleton_resource_allowed_routes("accounts", { format: "xml" }, :create, [:new, :show, :edit, :update, :destroy])
assert_not_nil set.named_routes[:account]
end
end
def test_singleton_resource_has_only_update_action_and_named_route
with_routing do |set|
set.draw do
resource :account, only: :update
end
assert_singleton_resource_allowed_routes("accounts", {}, :update, [:new, :create, :show, :edit, :destroy])
assert_singleton_resource_allowed_routes("accounts", { format: "xml" }, :update, [:new, :create, :show, :edit, :destroy])
assert_not_nil set.named_routes[:account]
end
end
def test_singleton_resource_has_only_destroy_action_and_named_route
with_routing do |set|
set.draw do
resource :account, only: :destroy
end
assert_singleton_resource_allowed_routes("accounts", {}, :destroy, [:new, :create, :show, :edit, :update])
assert_singleton_resource_allowed_routes("accounts", { format: "xml" }, :destroy, [:new, :create, :show, :edit, :update])
assert_not_nil set.named_routes[:account]
end
end
def test_resource_has_only_collection_action
with_routing do |set|
set.draw do
resources :products, only: [] do
get :sale, on: :collection
end
end
assert_resource_allowed_routes("products", {}, { id: "1" }, [], [:index, :new, :create, :show, :edit, :update, :destroy])
assert_resource_allowed_routes("products", { format: "xml" }, { id: "1" }, [], [:index, :new, :create, :show, :edit, :update, :destroy])
assert_recognizes({ controller: "products", action: "sale" }, { path: "products/sale", method: :get })
assert_recognizes({ controller: "products", action: "sale", format: "xml" }, { path: "products/sale.xml", method: :get })
end
end
def test_resource_has_only_member_action
with_routing do |set|
set.draw do
resources :products, only: [] do
get :preview, on: :member
end
end
assert_resource_allowed_routes("products", {}, { id: "1" }, [], [:index, :new, :create, :show, :edit, :update, :destroy])
assert_resource_allowed_routes("products", { format: "xml" }, { id: "1" }, [], [:index, :new, :create, :show, :edit, :update, :destroy])
assert_recognizes({ controller: "products", action: "preview", id: "1" }, { path: "products/1/preview", method: :get })
assert_recognizes({ controller: "products", action: "preview", id: "1", format: "xml" }, { path: "products/1/preview.xml", method: :get })
end
end
def test_singleton_resource_has_only_member_action
with_routing do |set|
set.draw do
resource :account, only: [] do
member do
get :signup
end
end
end
assert_singleton_resource_allowed_routes("accounts", {}, [], [:new, :create, :show, :edit, :update, :destroy])
assert_singleton_resource_allowed_routes("accounts", { format: "xml" }, [], [:new, :create, :show, :edit, :update, :destroy])
assert_recognizes({ controller: "accounts", action: "signup" }, { path: "account/signup", method: :get })
assert_recognizes({ controller: "accounts", action: "signup", format: "xml" }, { path: "account/signup.xml", method: :get })
end
end
def test_nested_resource_has_only_show_and_member_action
with_routing do |set|
set.draw do
resources :products, only: [:index, :show] do
resources :images, only: :show do
get :thumbnail, on: :member
end
end
end
assert_resource_allowed_routes("images", { product_id: "1" }, { id: "2" }, :show, [:index, :new, :create, :edit, :update, :destroy], "products/1/images")
assert_resource_allowed_routes("images", { product_id: "1", format: "xml" }, { id: "2" }, :show, [:index, :new, :create, :edit, :update, :destroy], "products/1/images")
assert_recognizes({ controller: "images", action: "thumbnail", product_id: "1", id: "2" }, { path: "products/1/images/2/thumbnail", method: :get })
assert_recognizes({ controller: "images", action: "thumbnail", product_id: "1", id: "2", format: "jpg" }, { path: "products/1/images/2/thumbnail.jpg", method: :get })
end
end
def test_nested_resource_does_not_inherit_only_option
with_routing do |set|
set.draw do
resources :products, only: :show do
resources :images, except: :destroy
end
end
assert_resource_allowed_routes("images", { product_id: "1" }, { id: "2" }, [:index, :new, :create, :show, :edit, :update], :destroy, "products/1/images")
assert_resource_allowed_routes("images", { product_id: "1", format: "xml" }, { id: "2" }, [:index, :new, :create, :show, :edit, :update], :destroy, "products/1/images")
end
end
def test_nested_resource_does_not_inherit_only_option_by_default
with_routing do |set|
set.draw do
resources :products, only: :show do
resources :images
end
end
assert_resource_allowed_routes("images", { product_id: "1" }, { id: "2" }, [:index, :new, :create, :show, :edit, :update, :destroy], [], "products/1/images")
assert_resource_allowed_routes("images", { product_id: "1", format: "xml" }, { id: "2" }, [:index, :new, :create, :show, :edit, :update, :destroy], [], "products/1/images")
end
end
def test_nested_resource_does_not_inherit_except_option
with_routing do |set|
set.draw do
resources :products, except: :show do
resources :images, only: :destroy
end
end
assert_resource_allowed_routes("images", { product_id: "1" }, { id: "2" }, :destroy, [:index, :new, :create, :show, :edit, :update], "products/1/images")
assert_resource_allowed_routes("images", { product_id: "1", format: "xml" }, { id: "2" }, :destroy, [:index, :new, :create, :show, :edit, :update], "products/1/images")
end
end
def test_nested_resource_does_not_inherit_except_option_by_default
with_routing do |set|
set.draw do
resources :products, except: :show do
resources :images
end
end
assert_resource_allowed_routes("images", { product_id: "1" }, { id: "2" }, [:index, :new, :create, :show, :edit, :update, :destroy], [], "products/1/images")
assert_resource_allowed_routes("images", { product_id: "1", format: "xml" }, { id: "2" }, [:index, :new, :create, :show, :edit, :update, :destroy], [], "products/1/images")
end
end
def test_default_singleton_restful_route_uses_get
with_routing do |set|
set.draw do
resource :product
end
assert_routing "/product", controller: "products", action: "show"
assert set.recognize_path("/product", method: :get)
end
end
def test_assert_routing_accepts_all_as_a_valid_method
with_routing do |set|
set.draw do
match "/products", to: "products#show", via: :all
end
assert_routing({ method: "all", path: "/products" }, { controller: "products", action: "show" })
end
end
def test_assert_routing_fails_when_not_all_http_methods_are_recognized
with_routing do |set|
set.draw do
match "/products", to: "products#show", via: [:get, :post, :put]
end
assert_raises(Minitest::Assertion) do
assert_routing({ method: "all", path: "/products" }, { controller: "products", action: "show" })
end
end
end
def test_singleton_resource_name_is_not_singularized
with_singleton_resources(:products) do
assert_singleton_restful_for :products
end
end
private
def with_restful_routing(*args)
options = args.extract_options!
collection_methods = options.delete(:collection)
member_methods = options.delete(:member)
path_prefix = options.delete(:path_prefix)
args.push(options)
with_routing do |set|
set.draw do
scope(path_prefix || "") do
resources(*args) do
if collection_methods
collection do
collection_methods.each do |name, method|
send(method, name)
end
end
end
if member_methods
member do
member_methods.each do |name, method|
send(method, name)
end
end
end
end
end
end
yield
end
end
def with_singleton_resources(*args)
with_routing do |set|
set.draw { resource(*args) }
yield
end
end
# runs assert_restful_routes_for and assert_restful_named_routes for on the controller_name and options, without passing a block.
def assert_simply_restful_for(controller_name, options = {})
assert_restful_routes_for controller_name, options
assert_restful_named_routes_for controller_name, nil, options
end
def assert_singleton_restful_for(singleton_name, options = {})
assert_singleton_routes_for singleton_name, options
assert_singleton_named_routes_for singleton_name, options
end
def assert_restful_routes_for(controller_name, options = {})
route_options = (options[:options] ||= {}).dup
route_options[:controller] = options[:controller] || controller_name.to_s
if options[:shallow]
options[:shallow_options] ||= {}
options[:shallow_options][:controller] = route_options[:controller]
else
options[:shallow_options] = route_options
end
new_action = @routes.resources_path_names[:new] || "new"
edit_action = @routes.resources_path_names[:edit] || "edit"
if options[:path_names]
new_action = options[:path_names][:new] if options[:path_names][:new]
edit_action = options[:path_names][:edit] if options[:path_names][:edit]
end
path = "#{options[:as] || controller_name}"
collection_path = "/#{options[:path_prefix]}#{path}"
shallow_path = "/#{options[:shallow] ? options[:namespace] : options[:path_prefix]}#{path}"
member_path = "#{shallow_path}/1"
new_path = "#{collection_path}/#{new_action}"
edit_member_path = "#{member_path}/#{edit_action}"
formatted_edit_member_path = "#{member_path}/#{edit_action}.xml"
with_options(route_options) do |controller|
controller.assert_routing collection_path, action: "index"
controller.assert_routing new_path, action: "new"
controller.assert_routing "#{collection_path}.xml", action: "index", format: "xml"
controller.assert_routing "#{new_path}.xml", action: "new", format: "xml"
end
with_options(options[:shallow_options]) do |controller|
controller.assert_routing member_path, action: "show", id: "1"
controller.assert_routing edit_member_path, action: "edit", id: "1"
controller.assert_routing "#{member_path}.xml", action: "show", id: "1", format: "xml"
controller.assert_routing formatted_edit_member_path, action: "edit", id: "1", format: "xml"
end
assert_recognizes(route_options.merge(action: "index"), path: collection_path, method: :get)
assert_recognizes(route_options.merge(action: "new"), path: new_path, method: :get)
assert_recognizes(route_options.merge(action: "create"), path: collection_path, method: :post)
assert_recognizes(options[:shallow_options].merge(action: "show", id: "1"), path: member_path, method: :get)
assert_recognizes(options[:shallow_options].merge(action: "edit", id: "1"), path: edit_member_path, method: :get)
assert_recognizes(options[:shallow_options].merge(action: "update", id: "1"), path: member_path, method: :put)
assert_recognizes(options[:shallow_options].merge(action: "destroy", id: "1"), path: member_path, method: :delete)
assert_recognizes(route_options.merge(action: "index", format: "xml"), path: "#{collection_path}.xml", method: :get)
assert_recognizes(route_options.merge(action: "new", format: "xml"), path: "#{new_path}.xml", method: :get)
assert_recognizes(route_options.merge(action: "create", format: "xml"), path: "#{collection_path}.xml", method: :post)
assert_recognizes(options[:shallow_options].merge(action: "show", id: "1", format: "xml"), path: "#{member_path}.xml", method: :get)
assert_recognizes(options[:shallow_options].merge(action: "edit", id: "1", format: "xml"), path: formatted_edit_member_path, method: :get)
assert_recognizes(options[:shallow_options].merge(action: "update", id: "1", format: "xml"), path: "#{member_path}.xml", method: :put)
assert_recognizes(options[:shallow_options].merge(action: "destroy", id: "1", format: "xml"), path: "#{member_path}.xml", method: :delete)
yield route_options if block_given?
end
# test named routes like foo_path and foos_path map to the correct options.
def assert_restful_named_routes_for(controller_name, singular_name = nil, options = {})
if singular_name.is_a?(Hash)
options = singular_name
singular_name = nil
end
singular_name ||= controller_name.to_s.singularize
route_options = (options[:options] ||= {}).dup
route_options[:controller] = options[:controller] || controller_name.to_s
if options[:shallow]
options[:shallow_options] ||= {}
options[:shallow_options][:controller] = route_options[:controller]
else
options[:shallow_options] = route_options
end
@controller = "#{route_options[:controller].camelize}Controller".constantize.new
@controller.singleton_class.include(@routes.url_helpers)
get :index, params: route_options
route_options.delete :action
path = "#{options[:as] || controller_name}"
shallow_path = "/#{options[:shallow] ? options[:namespace] : options[:path_prefix]}#{path}"
full_path = "/#{options[:path_prefix]}#{path}"
name_prefix = options[:name_prefix]
shallow_prefix = options[:shallow] ? options[:namespace].try(:gsub, /\//, "_") : options[:name_prefix]
new_action = "new"
edit_action = "edit"
if options[:path_names]
new_action = options[:path_names][:new] || "new"
edit_action = options[:path_names][:edit] || "edit"
end
assert_named_route "#{full_path}", "#{name_prefix}#{controller_name}_path", route_options
assert_named_route "#{full_path}.xml", "#{name_prefix}#{controller_name}_path", route_options.merge(format: "xml")
assert_named_route "#{shallow_path}/1", "#{shallow_prefix}#{singular_name}_path", options[:shallow_options].merge(id: "1")
assert_named_route "#{shallow_path}/1.xml", "#{shallow_prefix}#{singular_name}_path", options[:shallow_options].merge(id: "1", format: "xml")
assert_named_route "#{full_path}/#{new_action}", "new_#{name_prefix}#{singular_name}_path", route_options
assert_named_route "#{full_path}/#{new_action}.xml", "new_#{name_prefix}#{singular_name}_path", route_options.merge(format: "xml")
assert_named_route "#{shallow_path}/1/#{edit_action}", "edit_#{shallow_prefix}#{singular_name}_path", options[:shallow_options].merge(id: "1")
assert_named_route "#{shallow_path}/1/#{edit_action}.xml", "edit_#{shallow_prefix}#{singular_name}_path", options[:shallow_options].merge(id: "1", format: "xml")
yield route_options if block_given?
end
def assert_singleton_routes_for(singleton_name, options = {})
route_options = (options[:options] ||= {}).dup
route_options[:controller] = options[:controller] || singleton_name.to_s.pluralize
full_path = "/#{options[:path_prefix]}#{options[:as] || singleton_name}"
new_path = "#{full_path}/new"
edit_path = "#{full_path}/edit"
formatted_edit_path = "#{full_path}/edit.xml"
with_options route_options do |controller|
controller.assert_routing full_path, action: "show"
controller.assert_routing new_path, action: "new"
controller.assert_routing edit_path, action: "edit"
controller.assert_routing "#{full_path}.xml", action: "show", format: "xml"
controller.assert_routing "#{new_path}.xml", action: "new", format: "xml"
controller.assert_routing formatted_edit_path, action: "edit", format: "xml"
end
assert_recognizes(route_options.merge(action: "show"), path: full_path, method: :get)
assert_recognizes(route_options.merge(action: "new"), path: new_path, method: :get)
assert_recognizes(route_options.merge(action: "edit"), path: edit_path, method: :get)
assert_recognizes(route_options.merge(action: "create"), path: full_path, method: :post)
assert_recognizes(route_options.merge(action: "update"), path: full_path, method: :put)
assert_recognizes(route_options.merge(action: "destroy"), path: full_path, method: :delete)
assert_recognizes(route_options.merge(action: "show", format: "xml"), path: "#{full_path}.xml", method: :get)
assert_recognizes(route_options.merge(action: "new", format: "xml"), path: "#{new_path}.xml", method: :get)
assert_recognizes(route_options.merge(action: "edit", format: "xml"), path: formatted_edit_path, method: :get)
assert_recognizes(route_options.merge(action: "create", format: "xml"), path: "#{full_path}.xml", method: :post)
assert_recognizes(route_options.merge(action: "update", format: "xml"), path: "#{full_path}.xml", method: :put)
assert_recognizes(route_options.merge(action: "destroy", format: "xml"), path: "#{full_path}.xml", method: :delete)
yield route_options if block_given?
end
def assert_singleton_named_routes_for(singleton_name, options = {})
route_options = (options[:options] ||= {}).dup
controller_name = route_options[:controller] || options[:controller] || singleton_name.to_s.pluralize
@controller = "#{controller_name.camelize}Controller".constantize.new
@controller.singleton_class.include(@routes.url_helpers)
get :show, params: route_options
route_options.delete :action
full_path = "/#{options[:path_prefix]}#{options[:as] || singleton_name}"
name_prefix = options[:name_prefix]
assert_named_route "#{full_path}", "#{name_prefix}#{singleton_name}_path", route_options
assert_named_route "#{full_path}.xml", "#{name_prefix}#{singleton_name}_path", route_options.merge(format: "xml")
assert_named_route "#{full_path}/new", "new_#{name_prefix}#{singleton_name}_path", route_options
assert_named_route "#{full_path}/new.xml", "new_#{name_prefix}#{singleton_name}_path", route_options.merge(format: "xml")
assert_named_route "#{full_path}/edit", "edit_#{name_prefix}#{singleton_name}_path", route_options
assert_named_route "#{full_path}/edit.xml", "edit_#{name_prefix}#{singleton_name}_path", route_options.merge(format: "xml")
end
def assert_named_route(expected, route, options)
actual = @controller.send(route, options) rescue $!.class.name
assert_equal expected, actual, "Error on route: #{route}(#{options.inspect})"
end
def assert_resource_methods(expected, resource, action_method, method)
assert_equal expected.length, resource.send("#{action_method}_methods")[method].size, "#{resource.send("#{action_method}_methods")[method].inspect}"
expected.each do |action|
assert_includes resource.send("#{action_method}_methods")[method], action,
"#{method} not in #{action_method} methods: #{resource.send("#{action_method}_methods")[method].inspect}"
end
end
def assert_resource_allowed_routes(controller, options, shallow_options, allowed, not_allowed, path = controller)
shallow_path = "#{path}/#{shallow_options[:id]}"
format = options[:format] && ".#{options[:format]}"
options[:controller] = controller
shallow_options.merge!(options)
assert_whether_allowed(allowed, not_allowed, options, "index", "#{path}#{format}", :get)
assert_whether_allowed(allowed, not_allowed, options, "new", "#{path}/new#{format}", :get)
assert_whether_allowed(allowed, not_allowed, options, "create", "#{path}#{format}", :post)
assert_whether_allowed(allowed, not_allowed, shallow_options, "show", "#{shallow_path}#{format}", :get)
assert_whether_allowed(allowed, not_allowed, shallow_options, "edit", "#{shallow_path}/edit#{format}", :get)
assert_whether_allowed(allowed, not_allowed, shallow_options, "update", "#{shallow_path}#{format}", :put)
assert_whether_allowed(allowed, not_allowed, shallow_options, "destroy", "#{shallow_path}#{format}", :delete)
end
def assert_singleton_resource_allowed_routes(controller, options, allowed, not_allowed, path = controller.singularize)
format = options[:format] && ".#{options[:format]}"
options[:controller] = controller
assert_whether_allowed(allowed, not_allowed, options, "new", "#{path}/new#{format}", :get)
assert_whether_allowed(allowed, not_allowed, options, "create", "#{path}#{format}", :post)
assert_whether_allowed(allowed, not_allowed, options, "show", "#{path}#{format}", :get)
assert_whether_allowed(allowed, not_allowed, options, "edit", "#{path}/edit#{format}", :get)
assert_whether_allowed(allowed, not_allowed, options, "update", "#{path}#{format}", :put)
assert_whether_allowed(allowed, not_allowed, options, "destroy", "#{path}#{format}", :delete)
end
def assert_whether_allowed(allowed, not_allowed, options, action, path, method)
action = action.to_sym
options = options.merge(action: action.to_s)
path_options = { path: path, method: method }
if Array(allowed).include?(action)
assert_recognizes options, path_options
elsif Array(not_allowed).include?(action)
assert_not_recognizes options, path_options
else
raise Assertion, "Invalid Action has passed"
end
end
def assert_not_recognizes(expected_options, path)
assert_raise Assertion do
assert_recognizes(expected_options, path)
end
end
end