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require 'generators/generators_test_helper'
require 'rails/generators/rails/controller/controller_generator'
require 'rails/generators/rails/model/model_generator'
require 'rails/generators/rails/observer/observer_generator'
require 'rails/generators/mailer/mailer_generator'
require 'rails/generators/rails/scaffold/scaffold_generator'
class NamespacedGeneratorTestCase < Rails::Generators::TestCase
def setup
Rails::Generators.namespace = TestApp
end
end
class NamespacedControllerGeneratorTest < NamespacedGeneratorTestCase
include GeneratorsTestHelper
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", /module TestApp/, / class AccountController < ApplicationController/
assert_file "test/functional/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/
end
def test_helpr_is_also_namespaced
run_generator
assert_file "app/helpers/test_app/account_helper.rb", /module TestApp/, / module AccountHelper/
assert_file "test/unit/helpers/test_app/account_helper_test.rb", /module TestApp/, / class AccountHelperTest/
end
def test_invokes_default_test_framework
run_generator
assert_file "test/functional/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 line, /^\s+$/, "Don't indent blank lines"
end
end
end
end
class NamespacedModelGeneratorTest < NamespacedGeneratorTestCase
include GeneratorsTestHelper
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 < ActiveRecord::Base/
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", /'admin_'/
assert_file "app/models/test_app/admin/account.rb", /module TestApp/, /class Admin::Account < ActiveRecord::Base/
end
def test_migration
run_generator
assert_migration "db/migrate/create_test_app_accounts.rb", /create_table :test_app_accounts/, /class CreateTestAppAccounts < ActiveRecord::Migration/
end
def test_migration_with_namespace
run_generator ["Gallery::Image"]
assert_migration "db/migrate/create_test_app_gallery_images", /class CreateTestAppGalleryImages < ActiveRecord::Migration/
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/
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/
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/unit/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 NamespacedObserverGeneratorTest < NamespacedGeneratorTestCase
include GeneratorsTestHelper
arguments %w(account)
tests Rails::Generators::ObserverGenerator
def test_invokes_default_orm
run_generator
assert_file "app/models/test_app/account_observer.rb", /module TestApp/, / class AccountObserver < ActiveRecord::Observer/
end
def test_invokes_default_orm_with_class_path
run_generator ["admin/account"]
assert_file "app/models/test_app/admin/account_observer.rb", /module TestApp/, / class Admin::AccountObserver < ActiveRecord::Observer/
end
def test_invokes_default_test_framework
run_generator
assert_file "test/unit/test_app/account_observer_test.rb", /module TestApp/, / class AccountObserverTest < ActiveSupport::TestCase/
end
end
class NamespacedMailerGeneratorTest < NamespacedGeneratorTestCase
include GeneratorsTestHelper
arguments %w(notifier foo bar)
tests Rails::Generators::MailerGenerator
def test_mailer_skeleton_is_created
run_generator
assert_file "app/mailers/test_app/notifier.rb" do |mailer|
assert_match(/module TestApp/, mailer)
assert_match(/class Notifier < ActionMailer::Base/, mailer)
assert_match(/default from: "from@example.com"/, mailer)
end
end
def test_mailer_with_i18n_helper
run_generator
assert_file "app/mailers/test_app/notifier.rb" do |mailer|
assert_match(/en\.notifier\.foo\.subject/, mailer)
assert_match(/en\.notifier\.bar\.subject/, mailer)
end
end
def test_invokes_default_test_framework
run_generator
assert_file "test/functional/test_app/notifier_test.rb" do |test|
assert_match(/module TestApp/, test)
assert_match(/class NotifierTest < 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/foo.text.erb" do |view|
assert_match(%r(app/views/test_app/notifier/foo\.text\.erb), view)
assert_match(/<%= @greeting %>/, view)
end
assert_file "app/views/test_app/notifier/bar.text.erb" do |view|
assert_match(%r(app/views/test_app/notifier/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"
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 < ActiveRecord::Base/
assert_file "test/unit/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" do |content|
assert_match(/module TestApp\n class ProductLinesController < ApplicationController/, content)
end
assert_file "test/functional/test_app/product_lines_controller_test.rb",
/module TestApp\n class ProductLinesControllerTest < ActionController::TestCase/
# Views
%w(
index
edit
new
show
_form
).each { |view| assert_file "app/views/test_app/product_lines/#{view}.html.erb" }
assert_no_file "app/views/layouts/test_app/product_lines.html.erb"
# Helpers
assert_file "app/helpers/test_app/product_lines_helper.rb"
assert_file "test/unit/helpers/test_app/product_lines_helper_test.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/unit/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$/, route)
end
# Controller
assert_no_file "app/controllers/test_app/product_lines_controller.rb"
assert_no_file "test/functional/test_app/product_lines_controller_test.rb"
# Views
assert_no_file "app/views/test_app/product_lines"
assert_no_file "app/views/test_app/layouts/product_lines.html.erb"
# Helpers
assert_no_file "app/helpers/test_app/product_lines_helper.rb"
assert_no_file "test/unit/helpers/test_app/product_lines_helper_test.rb"
# Stylesheets (should not be removed)
assert_file "app/assets/stylesheets/scaffold.css"
end
def test_scaffold_with_namespace_on_invoke
run_generator [ "admin/role", "name:string", "description:string" ]
# Model
assert_file "app/models/test_app/admin.rb", /module TestApp\n module Admin/
assert_file "app/models/test_app/admin/role.rb", /module TestApp\n class Admin::Role < ActiveRecord::Base/
assert_file "test/unit/test_app/admin/role_test.rb", /module TestApp\n class Admin::RoleTest < ActiveSupport::TestCase/
assert_file "test/fixtures/test_app/admin/roles.yml"
assert_migration "db/migrate/create_test_app_admin_roles.rb"
# Route
assert_file "config/routes.rb" do |route|
assert_match(/namespace :admin do resources :roles end$/, 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)
end
assert_file "test/functional/test_app/admin/roles_controller_test.rb",
/module TestApp\n class Admin::RolesControllerTest < ActionController::TestCase/
# Views
%w(
index
edit
new
show
_form
).each { |view| assert_file "app/views/test_app/admin/roles/#{view}.html.erb" }
assert_no_file "app/views/layouts/admin/roles.html.erb"
# Helpers
assert_file "app/helpers/test_app/admin/roles_helper.rb"
assert_file "test/unit/helpers/test_app/admin/roles_helper_test.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/unit/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 resources :roles end$/, route)
end
# Controller
assert_no_file "app/controllers/test_app/admin/roles_controller.rb"
assert_no_file "test/functional/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"
assert_no_file "test/unit/helpers/test_app/admin/roles_helper_test.rb"
# Stylesheets (should not be removed)
assert_file "app/assets/stylesheets/scaffold.css"
end
end
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