require 'generators/generators_test_helper' require 'rails/generators/rails/app/app_generator' class ApiAppGeneratorTest < Rails::Generators::TestCase include GeneratorsTestHelper tests Rails::Generators::AppGenerator arguments [destination_root, '--api'] def setup Rails.application = TestApp::Application super Kernel::silence_warnings do Thor::Base.shell.send(:attr_accessor, :always_force) @shell = Thor::Base.shell.new @shell.send(:always_force=, true) end end def teardown super Rails.application = TestApp::Application.instance end def test_skeleton_is_created run_generator default_files.each { |path| assert_file path } skipped_files.each { |path| assert_no_file path } end def test_api_modified_files run_generator assert_file "Gemfile" do |content| assert_no_match(/gem 'coffee-rails'/, content) assert_no_match(/gem 'jquery-rails'/, content) assert_no_match(/gem 'sass-rails'/, content) assert_no_match(/gem 'jbuilder'/, content) assert_no_match(/gem 'web-console'/, content) assert_match(/gem 'active_model_serializers'/, content) end assert_file "config/application.rb" do |content| assert_match(/config.api_only = true/, content) end assert_file "config/initializers/cors.rb" assert_file "config/initializers/wrap_parameters.rb" assert_file "app/controllers/application_controller.rb", /ActionController::API/ end private def default_files files = %W( .gitignore Gemfile Rakefile config.ru app/controllers app/mailers app/models config/environments config/initializers config/locales db lib lib/tasks log test/fixtures test/controllers test/integration test/models tmp vendor ) files.concat %w(bin/bundle bin/rails bin/rake) files end def skipped_files %w(app/assets app/helpers app/views config/initializers/assets.rb config/initializers/cookies_serializer.rb config/initializers/session_store.rb lib/assets vendor/assets test/helpers tmp/cache/assets) end end