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rails--rails/railties/test/generators/namespaced_generators_test.rb
2017-09-11 20:34:15 -04:00

436 lines
17 KiB
Ruby

# frozen_string_literal: true
require "generators/generators_test_helper"
require "rails/generators/rails/controller/controller_generator"
require "rails/generators/rails/model/model_generator"
require "rails/generators/mailer/mailer_generator"
require "rails/generators/rails/scaffold/scaffold_generator"
require "rails/generators/rails/application_record/application_record_generator"
class NamespacedGeneratorTestCase < Rails::Generators::TestCase
include GeneratorsTestHelper
def setup
super
Rails::Generators.namespace = TestApp
end
end
class NamespacedControllerGeneratorTest < NamespacedGeneratorTestCase
arguments %w(Account foo bar)
tests Rails::Generators::ControllerGenerator
setup :copy_routes
def test_namespaced_controller_skeleton_is_created
run_generator
assert_file "app/controllers/test_app/account_controller.rb",
/require_dependency "test_app\/application_controller"/,
/module TestApp/,
/ class AccountController < ApplicationController/
assert_file "test/controllers/test_app/account_controller_test.rb",
/module TestApp/,
/ class AccountControllerTest/
end
def test_skipping_namespace
run_generator ["Account", "--skip-namespace"]
assert_file "app/controllers/account_controller.rb", /class AccountController < ApplicationController/
assert_file "app/helpers/account_helper.rb", /module AccountHelper/
end
def test_namespaced_controller_with_additional_namespace
run_generator ["admin/account"]
assert_file "app/controllers/test_app/admin/account_controller.rb", /module TestApp/, / class Admin::AccountController < ApplicationController/ do |contents|
assert_match %r(require_dependency "test_app/application_controller"), contents
end
end
def test_helper_is_also_namespaced
run_generator
assert_file "app/helpers/test_app/account_helper.rb", /module TestApp/, / module AccountHelper/
end
def test_invokes_default_test_framework
run_generator
assert_file "test/controllers/test_app/account_controller_test.rb"
end
def test_invokes_default_template_engine
run_generator
assert_file "app/views/test_app/account/foo.html.erb", %r(app/views/test_app/account/foo\.html\.erb)
assert_file "app/views/test_app/account/bar.html.erb", %r(app/views/test_app/account/bar\.html\.erb)
end
def test_routes_should_not_be_namespaced
run_generator
assert_file "config/routes.rb", /get 'account\/foo'/, /get 'account\/bar'/
end
def test_invokes_default_template_engine_even_with_no_action
run_generator ["account"]
assert_file "app/views/test_app/account"
end
def test_namespaced_controller_dont_indent_blank_lines
run_generator
assert_file "app/controllers/test_app/account_controller.rb" do |content|
content.split("\n").each do |line|
assert_no_match(/^\s+$/, line, "Don't indent blank lines")
end
end
end
end
class NamespacedModelGeneratorTest < NamespacedGeneratorTestCase
arguments %w(Account name:string age:integer)
tests Rails::Generators::ModelGenerator
def test_module_file_is_not_created
run_generator
assert_no_file "app/models/test_app.rb"
end
def test_adds_namespace_to_model
run_generator
assert_file "app/models/test_app/account.rb", /module TestApp/, / class Account < ApplicationRecord/
end
def test_model_with_namespace
run_generator ["admin/account"]
assert_file "app/models/test_app/admin.rb", /module TestApp/, /module Admin/
assert_file "app/models/test_app/admin.rb", /def self\.table_name_prefix/
assert_file "app/models/test_app/admin.rb", /'test_app_admin_'/
assert_file "app/models/test_app/admin/account.rb", /module TestApp/, /class Admin::Account < ApplicationRecord/
end
def test_migration
run_generator
assert_migration "db/migrate/create_test_app_accounts.rb", /create_table :test_app_accounts/, /class CreateTestAppAccounts < ActiveRecord::Migration\[[0-9.]+\]/
end
def test_migration_with_namespace
run_generator ["Gallery::Image"]
assert_migration "db/migrate/create_test_app_gallery_images", /class CreateTestAppGalleryImages < ActiveRecord::Migration\[[0-9.]+\]/
assert_no_migration "db/migrate/create_test_app_images"
end
def test_migration_with_nested_namespace
run_generator ["Admin::Gallery::Image"]
assert_no_migration "db/migrate/create_images"
assert_no_migration "db/migrate/create_gallery_images"
assert_migration "db/migrate/create_test_app_admin_gallery_images", /class CreateTestAppAdminGalleryImages < ActiveRecord::Migration\[[0-9.]+\]/
assert_migration "db/migrate/create_test_app_admin_gallery_images", /create_table :test_app_admin_gallery_images/
end
def test_migration_with_nested_namespace_without_pluralization
ActiveRecord::Base.pluralize_table_names = false
run_generator ["Admin::Gallery::Image"]
assert_no_migration "db/migrate/create_images"
assert_no_migration "db/migrate/create_gallery_images"
assert_no_migration "db/migrate/create_test_app_admin_gallery_images"
assert_migration "db/migrate/create_test_app_admin_gallery_image", /class CreateTestAppAdminGalleryImage < ActiveRecord::Migration\[[0-9.]+\]/
assert_migration "db/migrate/create_test_app_admin_gallery_image", /create_table :test_app_admin_gallery_image/
ensure
ActiveRecord::Base.pluralize_table_names = true
end
def test_invokes_default_test_framework
run_generator
assert_file "test/models/test_app/account_test.rb", /module TestApp/, /class AccountTest < ActiveSupport::TestCase/
assert_file "test/fixtures/test_app/accounts.yml", /name: MyString/, /age: 1/
end
end
class NamespacedMailerGeneratorTest < NamespacedGeneratorTestCase
arguments %w(notifier foo bar)
tests Rails::Generators::MailerGenerator
def test_mailer_skeleton_is_created
run_generator
assert_file "app/mailers/test_app/notifier_mailer.rb" do |mailer|
assert_match(/module TestApp/, mailer)
assert_match(/class NotifierMailer < ApplicationMailer/, mailer)
assert_no_match(/default from: "from@example\.com"/, mailer)
end
end
def test_mailer_with_i18n_helper
run_generator
assert_file "app/mailers/test_app/notifier_mailer.rb" do |mailer|
assert_match(/en\.notifier_mailer\.foo\.subject/, mailer)
assert_match(/en\.notifier_mailer\.bar\.subject/, mailer)
end
end
def test_invokes_default_test_framework
run_generator
assert_file "test/mailers/test_app/notifier_mailer_test.rb" do |test|
assert_match(/module TestApp/, test)
assert_match(/class NotifierMailerTest < ActionMailer::TestCase/, test)
assert_match(/test "foo"/, test)
assert_match(/test "bar"/, test)
end
end
def test_invokes_default_template_engine
run_generator
assert_file "app/views/test_app/notifier_mailer/foo.text.erb" do |view|
assert_match(%r(app/views/test_app/notifier_mailer/foo\.text\.erb), view)
assert_match(/<%= @greeting %>/, view)
end
assert_file "app/views/test_app/notifier_mailer/bar.text.erb" do |view|
assert_match(%r(app/views/test_app/notifier_mailer/bar\.text\.erb), view)
assert_match(/<%= @greeting %>/, view)
end
end
def test_invokes_default_template_engine_even_with_no_action
run_generator ["notifier"]
assert_file "app/views/test_app/notifier_mailer"
end
end
class NamespacedScaffoldGeneratorTest < NamespacedGeneratorTestCase
include GeneratorsTestHelper
arguments %w(product_line title:string price:integer)
tests Rails::Generators::ScaffoldGenerator
setup :copy_routes
def test_scaffold_on_invoke
run_generator
# Model
assert_file "app/models/test_app/product_line.rb", /module TestApp\n class ProductLine < ApplicationRecord/
assert_file "test/models/test_app/product_line_test.rb", /module TestApp\n class ProductLineTest < ActiveSupport::TestCase/
assert_file "test/fixtures/test_app/product_lines.yml"
assert_migration "db/migrate/create_test_app_product_lines.rb"
# Route
assert_file "config/routes.rb" do |route|
assert_match(/resources :product_lines$/, route)
end
# Controller
assert_file "app/controllers/test_app/product_lines_controller.rb",
/require_dependency "test_app\/application_controller"/,
/module TestApp/,
/class ProductLinesController < ApplicationController/
assert_file "test/controllers/test_app/product_lines_controller_test.rb",
/module TestApp\n class ProductLinesControllerTest < ActionDispatch::IntegrationTest/
# Views
%w(index edit new show _form).each do |view|
assert_file "app/views/test_app/product_lines/#{view}.html.erb"
end
assert_no_file "app/views/layouts/test_app/product_lines.html.erb"
# Helpers
assert_file "app/helpers/test_app/product_lines_helper.rb"
# Stylesheets
assert_file "app/assets/stylesheets/scaffold.css"
end
def test_scaffold_on_revoke
run_generator
run_generator ["product_line"], behavior: :revoke
# Model
assert_no_file "app/models/test_app/product_line.rb"
assert_no_file "test/models/test_app/product_line_test.rb"
assert_no_file "test/fixtures/test_app/product_lines.yml"
assert_no_migration "db/migrate/create_test_app_product_lines.rb"
# Route
assert_file "config/routes.rb" do |route|
assert_no_match(/resources :product_lines$/, route)
end
# Controller
assert_no_file "app/controllers/test_app/product_lines_controller.rb"
assert_no_file "test/controllers/test_app/product_lines_controller_test.rb"
# Views
assert_no_file "app/views/test_app/product_lines"
assert_no_file "app/views/test_app/layouts/product_lines.html.erb"
# Helpers
assert_no_file "app/helpers/test_app/product_lines_helper.rb"
# Stylesheets (should not be removed)
assert_file "app/assets/stylesheets/scaffold.css"
end
def test_scaffold_with_namespace_on_invoke
run_generator [ "admin/role", "name:string", "description:string" ]
# Model
assert_file "app/models/test_app/admin.rb", /module TestApp\n module Admin/
assert_file "app/models/test_app/admin/role.rb", /module TestApp\n class Admin::Role < ApplicationRecord/
assert_file "test/models/test_app/admin/role_test.rb", /module TestApp\n class Admin::RoleTest < ActiveSupport::TestCase/
assert_file "test/fixtures/test_app/admin/roles.yml"
assert_migration "db/migrate/create_test_app_admin_roles.rb"
# Route
assert_file "config/routes.rb" do |route|
assert_match(/^ namespace :admin do\n resources :roles\n end$/, route)
end
# Controller
assert_file "app/controllers/test_app/admin/roles_controller.rb" do |content|
assert_match(/module TestApp\n class Admin::RolesController < ApplicationController/, content)
assert_match(%r(require_dependency "test_app/application_controller"), content)
end
assert_file "test/controllers/test_app/admin/roles_controller_test.rb",
/module TestApp\n class Admin::RolesControllerTest < ActionDispatch::IntegrationTest/
# Views
%w(index edit new show _form).each do |view|
assert_file "app/views/test_app/admin/roles/#{view}.html.erb"
end
assert_no_file "app/views/layouts/admin/roles.html.erb"
# Helpers
assert_file "app/helpers/test_app/admin/roles_helper.rb"
# Stylesheets
assert_file "app/assets/stylesheets/scaffold.css"
end
def test_scaffold_with_namespace_on_revoke
run_generator [ "admin/role", "name:string", "description:string" ]
run_generator [ "admin/role" ], behavior: :revoke
# Model
assert_file "app/models/test_app/admin.rb" # ( should not be remove )
assert_no_file "app/models/test_app/admin/role.rb"
assert_no_file "test/models/test_app/admin/role_test.rb"
assert_no_file "test/fixtures/test_app/admin/roles.yml"
assert_no_migration "db/migrate/create_test_app_admin_roles.rb"
# Route
assert_file "config/routes.rb" do |route|
assert_no_match(/^ namespace :admin do\n resources :roles\n end$$/, route)
end
# Controller
assert_no_file "app/controllers/test_app/admin/roles_controller.rb"
assert_no_file "test/controllers/test_app/admin/roles_controller_test.rb"
# Views
assert_no_file "app/views/test_app/admin/roles"
assert_no_file "app/views/layouts/test_app/admin/roles.html.erb"
# Helpers
assert_no_file "app/helpers/test_app/admin/roles_helper.rb"
# Stylesheets (should not be removed)
assert_file "app/assets/stylesheets/scaffold.css"
end
def test_scaffold_with_nested_namespace_on_invoke
run_generator [ "admin/user/special/role", "name:string", "description:string" ]
# Model
assert_file "app/models/test_app/admin/user/special.rb", /module TestApp\n module Admin/
assert_file "app/models/test_app/admin/user/special/role.rb", /module TestApp\n class Admin::User::Special::Role < ApplicationRecord/
assert_file "test/models/test_app/admin/user/special/role_test.rb", /module TestApp\n class Admin::User::Special::RoleTest < ActiveSupport::TestCase/
assert_file "test/fixtures/test_app/admin/user/special/roles.yml"
assert_migration "db/migrate/create_test_app_admin_user_special_roles.rb"
# Route
assert_file "config/routes.rb" do |route|
assert_match(/^ namespace :admin do\n namespace :user do\n namespace :special do\n resources :roles\n end\n end\n end$/, route)
end
# Controller
assert_file "app/controllers/test_app/admin/user/special/roles_controller.rb" do |content|
assert_match(/module TestApp\n class Admin::User::Special::RolesController < ApplicationController/, content)
end
assert_file "test/controllers/test_app/admin/user/special/roles_controller_test.rb",
/module TestApp\n class Admin::User::Special::RolesControllerTest < ActionDispatch::IntegrationTest/
# Views
%w(index edit new show _form).each do |view|
assert_file "app/views/test_app/admin/user/special/roles/#{view}.html.erb"
end
assert_no_file "app/views/layouts/admin/user/special/roles.html.erb"
# Helpers
assert_file "app/helpers/test_app/admin/user/special/roles_helper.rb"
# Stylesheets
assert_file "app/assets/stylesheets/scaffold.css"
end
def test_scaffold_with_nested_namespace_on_revoke
run_generator [ "admin/user/special/role", "name:string", "description:string" ]
run_generator [ "admin/user/special/role" ], behavior: :revoke
# Model
assert_file "app/models/test_app/admin/user/special.rb" # ( should not be remove )
assert_no_file "app/models/test_app/admin/user/special/role.rb"
assert_no_file "test/models/test_app/admin/user/special/role_test.rb"
assert_no_file "test/fixtures/test_app/admin/user/special/roles.yml"
assert_no_migration "db/migrate/create_test_app_admin_user_special_roles.rb"
# Route
assert_file "config/routes.rb" do |route|
assert_no_match(/^ namespace :admin do\n namespace :user do\n namespace :special do\n resources :roles\n end\n end\n end$/, route)
end
# Controller
assert_no_file "app/controllers/test_app/admin/user/special/roles_controller.rb"
assert_no_file "test/controllers/test_app/admin/user/special/roles_controller_test.rb"
# Views
assert_no_file "app/views/test_app/admin/user/special/roles"
# Helpers
assert_no_file "app/helpers/test_app/admin/user/special/roles_helper.rb"
# Stylesheets (should not be removed)
assert_file "app/assets/stylesheets/scaffold.css"
end
def test_api_scaffold_with_namespace_on_invoke
run_generator [ "admin/role", "name:string", "description:string", "--api" ]
# Model
assert_file "app/models/test_app/admin.rb", /module TestApp\n module Admin/
assert_file "app/models/test_app/admin/role.rb", /module TestApp\n class Admin::Role < ApplicationRecord/
assert_file "test/models/test_app/admin/role_test.rb", /module TestApp\n class Admin::RoleTest < ActiveSupport::TestCase/
assert_file "test/fixtures/test_app/admin/roles.yml"
assert_migration "db/migrate/create_test_app_admin_roles.rb"
# Route
assert_file "config/routes.rb" do |route|
assert_match(/^ namespace :admin do\n resources :roles\n end$/, route)
end
# Controller
assert_file "app/controllers/test_app/admin/roles_controller.rb" do |content|
assert_match(/module TestApp\n class Admin::RolesController < ApplicationController/, content)
assert_match(%r(require_dependency "test_app/application_controller"), content)
end
assert_file "test/controllers/test_app/admin/roles_controller_test.rb",
/module TestApp\n class Admin::RolesControllerTest < ActionDispatch::IntegrationTest/
end
end
class NamespacedApplicationRecordGeneratorTest < NamespacedGeneratorTestCase
include GeneratorsTestHelper
tests Rails::Generators::ApplicationRecordGenerator
def test_adds_namespace_to_application_record
run_generator
assert_file "app/models/test_app/application_record.rb", /module TestApp/, / class ApplicationRecord < ActiveRecord::Base/
end
end