1002 lines
31 KiB
Ruby
1002 lines
31 KiB
Ruby
# frozen_string_literal: true
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require "generators/generators_test_helper"
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require "rails/generators/rails/app/app_generator"
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require "generators/shared_generator_tests"
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DEFAULT_APP_FILES = %w(
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.gitattributes
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.gitignore
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.ruby-version
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README.md
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Gemfile
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Rakefile
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config.ru
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app/assets/config/manifest.js
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app/assets/images
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app/assets/stylesheets
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app/assets/stylesheets/application.css
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app/channels/application_cable/channel.rb
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app/channels/application_cable/connection.rb
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app/controllers
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app/controllers/application_controller.rb
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app/controllers/concerns
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app/helpers
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app/helpers/application_helper.rb
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app/mailers
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app/mailers/application_mailer.rb
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app/models
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app/models/application_record.rb
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app/models/concerns
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app/jobs
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app/jobs/application_job.rb
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app/views/layouts
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app/views/layouts/application.html.erb
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app/views/layouts/mailer.html.erb
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app/views/layouts/mailer.text.erb
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bin/rails
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bin/rake
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bin/setup
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config/application.rb
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config/boot.rb
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config/cable.yml
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config/environment.rb
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config/environments
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config/environments/development.rb
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config/environments/production.rb
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config/environments/test.rb
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config/initializers
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config/initializers/assets.rb
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config/initializers/content_security_policy.rb
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config/initializers/filter_parameter_logging.rb
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config/initializers/inflections.rb
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config/locales
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config/locales/en.yml
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config/puma.rb
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config/routes.rb
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config/credentials.yml.enc
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config/storage.yml
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db
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db/seeds.rb
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lib
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lib/tasks
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lib/assets
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log
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public
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storage
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test/application_system_test_case.rb
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test/test_helper.rb
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test/fixtures
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test/fixtures/files
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test/channels/application_cable/connection_test.rb
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test/controllers
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test/models
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test/helpers
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test/mailers
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test/integration
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test/system
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vendor
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tmp
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tmp/cache
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tmp/cache/assets
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tmp/storage
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)
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class AppGeneratorTest < Rails::Generators::TestCase
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include GeneratorsTestHelper
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arguments [destination_root]
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# brings setup, teardown, and some tests
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include SharedGeneratorTests
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def default_files
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::DEFAULT_APP_FILES
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end
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def test_skip_bundle
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generator([destination_root], skip_bundle: true)
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run_generator_instance
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assert_empty @bundle_commands
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# skip_bundle is only about running bundle install so ensure the Gemfile is still generated
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assert_file "Gemfile"
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end
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def test_assets
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run_generator
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assert_file("app/assets/stylesheets/application.css")
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end
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def test_application_job_file_present
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run_generator
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assert_file("app/jobs/application_job.rb")
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end
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def test_invalid_application_name_raises_an_error
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content = capture(:stderr) { run_generator [File.join(destination_root, "43-things")] }
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assert_equal "Invalid application name 43-things. Please give a name which does not start with numbers.\n", content
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end
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def test_invalid_application_name_is_fixed
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run_generator [File.join(destination_root, "things-43")]
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assert_file "things-43/config/environment.rb", /Rails\.application\.initialize!/
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assert_file "things-43/config/application.rb", /^module Things43$/
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end
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def test_application_new_exits_with_non_zero_code_on_invalid_application_name
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quietly { system "#{File.expand_path("../../exe/rails", __dir__)} new test --no-rc" }
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assert_equal false, $?.success?
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end
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def test_application_new_exits_with_message_and_non_zero_code_when_generating_inside_existing_rails_directory
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app_root = File.join(destination_root, "myfirstapp")
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run_generator [app_root]
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output = nil
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Dir.chdir(app_root) do
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output = `#{File.expand_path("../../exe/rails", __dir__)} new mysecondapp`
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end
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assert_equal "Can't initialize a new Rails application within the directory of another, please change to a non-Rails directory first.\nType 'rails' for help.\n", output
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assert_equal false, $?.success?
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end
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def test_application_new_show_help_message_inside_existing_rails_directory
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app_root = File.join(destination_root, "myfirstapp")
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run_generator [app_root]
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output = Dir.chdir(app_root) do
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`#{File.expand_path("../../exe/rails", __dir__)} new --help`
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end
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assert_match(/rails new APP_PATH \[options\]/, output)
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assert_equal true, $?.success?
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end
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def test_application_name_is_detected_if_it_exists_and_app_folder_renamed
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app_root = File.join(destination_root, "myapp")
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app_moved_root = File.join(destination_root, "myapp_moved")
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run_generator [app_root]
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stub_rails_application(app_moved_root) do
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Rails.application.stub(:is_a?, -> *args { Rails::Application }) do
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FileUtils.mv(app_root, app_moved_root)
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# make sure we are in correct dir
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FileUtils.cd(app_moved_root)
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generator = Rails::Generators::AppGenerator.new ["rails"], [],
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destination_root: app_moved_root, shell: @shell
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_file "myapp_moved/config/environment.rb", /Rails\.application\.initialize!/
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end
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end
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end
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def test_new_application_not_include_api_initializers
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run_generator
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assert_no_file "config/initializers/cors.rb"
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end
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def test_new_application_doesnt_need_defaults
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run_generator
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assert_empty Dir.glob("config/initializers/new_framework_defaults_*.rb", base: destination_root)
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end
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def test_new_application_load_defaults
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app_root = File.join(destination_root, "myfirstapp")
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run_generator [app_root]
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assert_file "#{app_root}/config/application.rb", /\s+config\.load_defaults #{Rails::VERSION::STRING.to_f}/
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end
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def test_app_update_create_new_framework_defaults
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run_generator
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defaults_path = "config/initializers/new_framework_defaults_#{Rails::VERSION::MAJOR}_#{Rails::VERSION::MINOR}.rb"
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assert_no_file defaults_path
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stub_rails_application do
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generator = Rails::Generators::AppGenerator.new ["rails"], { update: true }, { destination_root: destination_root, shell: @shell }
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_file defaults_path
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end
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end
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def test_app_update_does_not_create_rack_cors
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app_root = File.join(destination_root, "myapp")
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run_generator [app_root]
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], [], destination_root: app_root, shell: @shell
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_no_file "#{app_root}/config/initializers/cors.rb"
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end
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end
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def test_app_update_does_not_remove_rack_cors_if_already_present
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app_root = File.join(destination_root, "myapp")
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run_generator [app_root]
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FileUtils.touch("#{app_root}/config/initializers/cors.rb")
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], [], destination_root: app_root, shell: @shell
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_file "#{app_root}/config/initializers/cors.rb"
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end
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end
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def test_app_update_does_not_generate_assets_initializer_when_sprockets_and_propshaft_are_not_used
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app_root = File.join(destination_root, "myapp")
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run_generator [app_root, "-a", "none"]
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], { update: true, asset_pipeline: "none" }, { destination_root: app_root, shell: @shell }
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_no_file "#{app_root}/config/initializers/assets.rb"
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assert_no_file "#{app_root}/app/assets/config/manifest.js"
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end
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end
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def test_app_update_does_not_generate_manifest_config_when_propshaft_is_used
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app_root = File.join(destination_root, "myapp")
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run_generator [app_root, "-a", "propshaft"]
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], { update: true, asset_pipeline: "propshaft" }, { destination_root: app_root, shell: @shell }
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_file "#{app_root}/config/initializers/assets.rb"
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assert_no_file "#{app_root}/app/assets/config/manifest.js"
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end
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end
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def test_app_update_does_not_generate_action_cable_contents_when_skip_action_cable_is_given
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app_root = File.join(destination_root, "myapp")
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run_generator [app_root, "--skip-action-cable"]
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], { update: true, skip_action_cable: true }, { destination_root: app_root, shell: @shell }
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_no_file "#{app_root}/config/cable.yml"
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assert_file "#{app_root}/config/environments/production.rb" do |content|
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assert_no_match(/config\.action_cable/, content)
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end
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assert_no_file "#{app_root}/test/channels/application_cable/connection_test.rb"
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end
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end
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def test_app_update_does_not_generate_bootsnap_contents_when_skip_bootsnap_is_given
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app_root = File.join(destination_root, "myapp")
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run_generator [app_root, "--skip-bootsnap"]
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], { update: true, skip_bootsnap: true }, { destination_root: app_root, shell: @shell }
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_file "#{app_root}/config/boot.rb" do |content|
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assert_no_match(/require "bootsnap\/setup"/, content)
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end
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end
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end
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def test_gem_for_active_storage
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run_generator
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assert_file "Gemfile", /^# gem "image_processing"/
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end
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def test_gem_for_active_storage_when_skip_active_storage_is_given
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run_generator [destination_root, "--skip-active-storage"]
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assert_no_gem "image_processing"
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end
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def test_app_update_does_not_generate_active_storage_contents_when_skip_active_storage_is_given
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app_root = File.join(destination_root, "myapp")
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run_generator [app_root, "--skip-active-storage"]
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], { update: true, skip_active_storage: true }, { destination_root: app_root, shell: @shell }
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_file "#{app_root}/config/environments/development.rb" do |content|
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assert_no_match(/config\.active_storage/, content)
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end
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assert_file "#{app_root}/config/environments/production.rb" do |content|
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assert_no_match(/config\.active_storage/, content)
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end
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assert_file "#{app_root}/config/environments/test.rb" do |content|
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assert_no_match(/config\.active_storage/, content)
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end
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assert_no_file "#{app_root}/config/storage.yml"
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end
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end
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def test_app_update_does_not_generate_active_storage_contents_when_skip_active_record_is_given
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app_root = File.join(destination_root, "myapp")
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run_generator [app_root, "--skip-active-record"]
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], { update: true, skip_active_record: true }, { destination_root: app_root, shell: @shell }
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_file "#{app_root}/config/environments/development.rb" do |content|
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assert_no_match(/config\.active_storage/, content)
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end
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assert_file "#{app_root}/config/environments/production.rb" do |content|
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assert_no_match(/config\.active_storage/, content)
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end
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assert_file "#{app_root}/config/environments/test.rb" do |content|
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assert_no_match(/config\.active_storage/, content)
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end
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assert_no_file "#{app_root}/config/storage.yml"
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end
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end
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def test_generator_skips_action_mailbox_when_skip_action_mailbox_is_given
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run_generator [destination_root, "--skip-action-mailbox"]
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assert_file "#{application_path}/config/application.rb", /#\s+require\s+["']action_mailbox\/engine["']/
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end
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def test_generator_skips_action_mailbox_when_skip_active_record_is_given
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run_generator [destination_root, "--skip-active-record"]
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assert_file "#{application_path}/config/application.rb", /#\s+require\s+["']action_mailbox\/engine["']/
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end
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def test_generator_skips_action_mailbox_when_skip_active_storage_is_given
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run_generator [destination_root, "--skip-active-storage"]
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assert_file "#{application_path}/config/application.rb", /#\s+require\s+["']action_mailbox\/engine["']/
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end
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def test_generator_skips_action_text_when_skip_action_text_is_given
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run_generator [destination_root, "--skip-action-text"]
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assert_file "#{application_path}/config/application.rb", /#\s+require\s+["']action_text\/engine["']/
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end
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def test_generator_skips_action_text_when_skip_active_record_is_given
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run_generator [destination_root, "--skip-active-record"]
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assert_file "#{application_path}/config/application.rb", /#\s+require\s+["']action_text\/engine["']/
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end
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def test_generator_skips_action_text_when_skip_active_storage_is_given
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run_generator [destination_root, "--skip-active-storage"]
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assert_file "#{application_path}/config/application.rb", /#\s+require\s+["']action_text\/engine["']/
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end
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def test_app_update_does_not_change_config_target_version
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app_root = File.join(destination_root, "myapp")
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run_generator [ app_root ]
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FileUtils.cd(app_root) do
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config = "config/application.rb"
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content = File.read(config)
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File.write(config, content.gsub(/config\.load_defaults #{Rails::VERSION::STRING.to_f}/, "config.load_defaults 5.1"))
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quietly { system("bin/rails app:update") }
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end
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assert_file "#{app_root}/config/application.rb", /\s+config\.load_defaults 5\.1/
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end
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def test_app_update_does_not_change_app_name_when_app_name_is_hyphenated_name
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app_root = File.join(destination_root, "hyphenated-app")
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run_generator [app_root, "-d", "postgresql"]
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assert_file "#{app_root}/config/database.yml" do |content|
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assert_match(/hyphenated_app_development/, content)
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assert_no_match(/hyphenated-app_development/, content)
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end
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assert_file "#{app_root}/config/cable.yml" do |content|
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assert_match(/hyphenated_app/, content)
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assert_no_match(/hyphenated-app/, content)
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end
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stub_rails_application(app_root) do
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generator = Rails::Generators::AppGenerator.new ["rails"], { update: true }, { destination_root: app_root, shell: @shell }
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generator.send(:app_const)
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quietly { generator.update_config_files }
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assert_file "#{app_root}/config/cable.yml" do |content|
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assert_match(/hyphenated_app/, content)
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assert_no_match(/hyphenated-app/, content)
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end
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end
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end
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def test_application_names_are_not_singularized
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run_generator [File.join(destination_root, "hats")]
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assert_file "hats/config/environment.rb", /Rails\.application\.initialize!/
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end
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def test_gemfile_has_no_whitespace_errors
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run_generator
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absolute = File.expand_path("Gemfile", destination_root)
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File.open(absolute, "r") do |f|
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f.each_line do |line|
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assert_no_match %r{/^[ \t]+$/}, line
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end
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end
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end
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def test_config_database_is_added_by_default
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run_generator
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assert_file "config/database.yml", /sqlite3/
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if defined?(JRUBY_VERSION)
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assert_gem "activerecord-jdbcsqlite3-adapter"
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else
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assert_gem "sqlite3", '"~> 1.4"'
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end
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end
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def test_config_mysql_database
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run_generator([destination_root, "-d", "mysql"])
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assert_file "config/database.yml", /mysql/
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if defined?(JRUBY_VERSION)
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assert_gem "activerecord-jdbcmysql-adapter"
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else
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assert_gem "mysql2", '"~> 0.5"'
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end
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end
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def test_config_database_app_name_with_period
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run_generator [File.join(destination_root, "common.usage.com"), "-d", "postgresql"]
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assert_file "common.usage.com/config/database.yml", /common_usage_com/
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end
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def test_config_postgresql_database
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run_generator([destination_root, "-d", "postgresql"])
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assert_file "config/database.yml", /postgresql/
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if defined?(JRUBY_VERSION)
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assert_gem "activerecord-jdbcpostgresql-adapter"
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else
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assert_gem "pg", '"~> 1.1"'
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end
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end
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def test_config_jdbcmysql_database
|
|
run_generator([destination_root, "-d", "jdbcmysql"])
|
|
assert_file "config/database.yml", /mysql/
|
|
assert_gem "activerecord-jdbcmysql-adapter"
|
|
end
|
|
|
|
def test_config_jdbcsqlite3_database
|
|
run_generator([destination_root, "-d", "jdbcsqlite3"])
|
|
assert_file "config/database.yml", /sqlite3/
|
|
assert_gem "activerecord-jdbcsqlite3-adapter"
|
|
end
|
|
|
|
def test_config_jdbcpostgresql_database
|
|
run_generator([destination_root, "-d", "jdbcpostgresql"])
|
|
assert_file "config/database.yml", /postgresql/
|
|
assert_gem "activerecord-jdbcpostgresql-adapter"
|
|
end
|
|
|
|
def test_config_jdbc_database
|
|
run_generator([destination_root, "-d", "jdbc"])
|
|
assert_file "config/database.yml", /jdbc/
|
|
assert_file "config/database.yml", /mssql/
|
|
assert_gem "activerecord-jdbc-adapter"
|
|
end
|
|
|
|
if defined?(JRUBY_VERSION)
|
|
def test_config_jdbc_database_when_no_option_given
|
|
run_generator
|
|
assert_file "config/database.yml", /sqlite3/
|
|
assert_gem "activerecord-jdbcsqlite3-adapter"
|
|
end
|
|
end
|
|
|
|
def test_generator_defaults_to_puma_version
|
|
run_generator [destination_root]
|
|
assert_gem "puma", '"~> 5.0"'
|
|
end
|
|
|
|
def test_action_cable_redis_gems
|
|
run_generator
|
|
assert_file "Gemfile", /^# gem "redis"/
|
|
end
|
|
|
|
def test_generator_if_skip_test_is_given
|
|
run_generator [destination_root, "--skip-test"]
|
|
|
|
assert_file "config/application.rb", /#\s+require\s+["']rails\/test_unit\/railtie["']/
|
|
|
|
assert_no_gem "capybara"
|
|
assert_no_gem "selenium-webdriver"
|
|
assert_no_gem "webdrivers"
|
|
|
|
assert_no_directory("test")
|
|
end
|
|
|
|
def test_generator_if_skip_jbuilder_is_given
|
|
run_generator [destination_root, "--skip-jbuilder"]
|
|
assert_no_gem "jbuilder"
|
|
end
|
|
|
|
def test_generator_if_skip_active_job_is_given
|
|
run_generator [destination_root, "--skip-active-job"]
|
|
assert_no_file "app/jobs/application.rb"
|
|
assert_file "config/environments/production.rb" do |content|
|
|
assert_no_match(/config\.active_job/, content)
|
|
end
|
|
assert_file "config/application.rb" do |content|
|
|
assert_match(/#\s+require\s+["']active_job\/railtie["']/, content)
|
|
end
|
|
end
|
|
|
|
def test_generator_if_skip_system_test_is_given
|
|
run_generator [destination_root, "--skip-system-test"]
|
|
assert_no_gem "capybara"
|
|
assert_no_gem "selenium-webdriver"
|
|
assert_no_gem "webdrivers"
|
|
|
|
assert_directory("test")
|
|
|
|
assert_no_directory("test/system")
|
|
end
|
|
|
|
def test_does_not_generate_system_test_files_if_skip_system_test_is_given
|
|
run_generator [destination_root, "--skip-system-test"]
|
|
|
|
Dir.chdir(destination_root) do
|
|
quietly { `./bin/rails g scaffold User` }
|
|
|
|
assert_no_file("test/application_system_test_case.rb")
|
|
assert_no_file("test/system/users_test.rb")
|
|
end
|
|
end
|
|
|
|
def test_viewport_meta_tag_is_present
|
|
run_generator [destination_root]
|
|
|
|
assert_file "app/views/layouts/application.html.erb" do |contents|
|
|
assert_match(/<meta name="viewport"/, contents)
|
|
end
|
|
end
|
|
|
|
def test_javascript_is_skipped_if_required
|
|
run_generator [destination_root, "--skip-javascript"]
|
|
|
|
assert_no_file "app/javascript"
|
|
|
|
assert_file "app/views/layouts/application.html.erb" do |contents|
|
|
assert_match(/stylesheet_link_tag\s+"application" %>/, contents)
|
|
end
|
|
end
|
|
|
|
def test_inclusion_of_jbuilder
|
|
run_generator
|
|
assert_gem "jbuilder"
|
|
end
|
|
|
|
def test_inclusion_of_a_debugger
|
|
run_generator
|
|
if defined?(JRUBY_VERSION) || RUBY_ENGINE == "rbx"
|
|
assert_no_gem "debug"
|
|
else
|
|
assert_gem "debug"
|
|
end
|
|
end
|
|
|
|
def test_template_from_dir_pwd
|
|
FileUtils.cd(Rails.root)
|
|
assert_match(/It works from file!/, run_generator([destination_root, "-m", "lib/template.rb"]))
|
|
end
|
|
|
|
def test_template_from_url
|
|
url = "https://raw.githubusercontent.com/rails/rails/f95c0b7e96/railties/test/fixtures/lib/template.rb"
|
|
FileUtils.cd(Rails.root)
|
|
assert_match(/It works from file!/, run_generator([destination_root, "-m", url]))
|
|
end
|
|
|
|
def test_template_from_abs_path
|
|
absolute_path = File.expand_path(Rails.root, "fixtures")
|
|
FileUtils.cd(Rails.root)
|
|
assert_match(/It works from file!/, run_generator([destination_root, "-m", "#{absolute_path}/lib/template.rb"]))
|
|
end
|
|
|
|
def test_template_from_env_var_path
|
|
ENV["FIXTURES_HOME"] = File.expand_path(Rails.root, "fixtures")
|
|
FileUtils.cd(Rails.root)
|
|
assert_match(/It works from file!/, run_generator([destination_root, "-m", "$FIXTURES_HOME/lib/template.rb"]))
|
|
ENV.delete("FIXTURES_HOME")
|
|
end
|
|
|
|
def test_usage_read_from_file
|
|
assert_called(File, :read, returns: "USAGE FROM FILE") do
|
|
assert_equal "USAGE FROM FILE", Rails::Generators::AppGenerator.desc
|
|
end
|
|
end
|
|
|
|
def test_default_usage
|
|
assert_called(Rails::Generators::AppGenerator, :usage_path, returns: nil) do
|
|
assert_match(/Create rails files for app generator/, Rails::Generators::AppGenerator.desc)
|
|
end
|
|
end
|
|
|
|
def test_default_namespace
|
|
assert_match "rails:app", Rails::Generators::AppGenerator.namespace
|
|
end
|
|
|
|
def test_file_is_added_for_backwards_compatibility
|
|
action :file, "lib/test_file.rb", "here's test data"
|
|
assert_file "lib/test_file.rb", "here's test data"
|
|
end
|
|
|
|
def test_pretend_option
|
|
output = run_generator [File.join(destination_root, "myapp"), "--pretend"]
|
|
assert_no_match(/run bundle install/, output)
|
|
assert_no_match(/run git init/, output)
|
|
end
|
|
|
|
def test_quiet_option
|
|
output = run_generator [File.join(destination_root, "myapp"), "--quiet"]
|
|
assert_empty output
|
|
end
|
|
|
|
def test_force_option_overwrites_every_file_except_master_key
|
|
run_generator [File.join(destination_root, "myapp")]
|
|
output = run_generator [File.join(destination_root, "myapp"), "--force"]
|
|
assert_match(/force/, output)
|
|
assert_no_match("force config/master.key", output)
|
|
end
|
|
|
|
def test_application_name_with_spaces
|
|
path = File.join(destination_root, "foo bar")
|
|
|
|
# This also applies to MySQL apps but not with SQLite
|
|
run_generator [path, "-d", "postgresql"]
|
|
|
|
assert_file "foo bar/config/database.yml", /database: foo_bar_development/
|
|
end
|
|
|
|
def test_web_console
|
|
run_generator
|
|
assert_gem "web-console"
|
|
end
|
|
|
|
def test_generation_runs_bundle_install
|
|
generator([destination_root])
|
|
run_generator_instance
|
|
|
|
assert_equal 1, @bundle_commands.count("install")
|
|
end
|
|
|
|
def test_generation_use_original_bundle_environment
|
|
generator([destination_root])
|
|
|
|
mock_original_env = -> do
|
|
{ "BUNDLE_RUBYONRAILS__ORG" => "user:pass" }
|
|
end
|
|
|
|
ensure_environment_is_set = -> *_args do
|
|
assert_equal "user:pass", ENV["BUNDLE_RUBYONRAILS__ORG"]
|
|
end
|
|
|
|
Bundler.stub :original_env, mock_original_env do
|
|
generator.stub :exec_bundle_command, ensure_environment_is_set do
|
|
quietly { generator.invoke_all }
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_bundler_binstub
|
|
generator([destination_root])
|
|
run_generator_instance
|
|
|
|
assert_equal 1, @bundle_commands.count("binstubs bundler")
|
|
end
|
|
|
|
def test_skip_active_record_option
|
|
run_generator [destination_root, "--skip-active-record"]
|
|
|
|
assert_file ".gitattributes" do |content|
|
|
assert_no_match(/schema.rb/, content)
|
|
end
|
|
end
|
|
|
|
def test_skip_javascript_option
|
|
generator([destination_root], skip_javascript: true)
|
|
|
|
command_check = -> command, *_ do
|
|
if command == "importmap:install"
|
|
flunk "`importmap:install` expected to not be called."
|
|
end
|
|
end
|
|
|
|
generator.stub(:rails_command, command_check) do
|
|
run_generator_instance
|
|
end
|
|
|
|
assert_no_gem "importmap-rails"
|
|
|
|
assert_file "config/initializers/content_security_policy.rb" do |content|
|
|
assert_no_match(/policy\.connect_src/, content)
|
|
end
|
|
|
|
assert_file ".gitattributes" do |content|
|
|
assert_no_match(/yarn\.lock/, content)
|
|
end
|
|
end
|
|
|
|
def test_webpack_option
|
|
generator([destination_root], javascript: "webpack")
|
|
|
|
webpacker_called = 0
|
|
command_check = -> command, *_ do
|
|
case command
|
|
when "javascript:install:webpack"
|
|
webpacker_called += 1
|
|
end
|
|
end
|
|
|
|
generator.stub(:rails_command, command_check) do
|
|
run_generator_instance
|
|
end
|
|
|
|
assert_equal 1, webpacker_called, "`javascript:install:webpack` expected to be called once, but was called #{webpacker_called} times."
|
|
assert_gem "jsbundling-rails"
|
|
end
|
|
|
|
def test_hotwire
|
|
run_generator [destination_root, "--no-skip-bundle"]
|
|
assert_gem "turbo-rails"
|
|
assert_gem "stimulus-rails"
|
|
assert_file "app/views/layouts/application.html.erb" do |content|
|
|
assert_match(/data-turbo-track/, content)
|
|
end
|
|
assert_file "app/javascript/application.js" do |content|
|
|
assert_match(/turbo/, content)
|
|
assert_match(/controllers/, content)
|
|
end
|
|
end
|
|
|
|
def test_skip_hotwire
|
|
run_generator [destination_root, "--skip-hotwire"]
|
|
|
|
assert_no_gem "turbo-rails"
|
|
assert_file "app/views/layouts/application.html.erb" do |content|
|
|
assert_no_match(/data-turbo-track/, content)
|
|
end
|
|
assert_no_file "app/javascript/application.js"
|
|
end
|
|
|
|
def test_css_option_with_asset_pipeline_tailwind
|
|
run_generator [destination_root, "--css", "tailwind", "--no-skip-bundle"]
|
|
assert_gem "tailwindcss-rails"
|
|
assert_file "app/views/layouts/application.html.erb" do |content|
|
|
assert_match(/tailwind/, content)
|
|
end
|
|
end
|
|
|
|
def test_css_option_with_cssbundling_gem
|
|
run_generator [destination_root, "--css", "postcss", "--no-skip-bundle"]
|
|
assert_gem "cssbundling-rails"
|
|
assert_file "app/assets/stylesheets/application.postcss.css"
|
|
end
|
|
|
|
def test_bootsnap
|
|
run_generator [destination_root, "--no-skip-bootsnap"]
|
|
|
|
unless defined?(JRUBY_VERSION)
|
|
assert_gem "bootsnap"
|
|
assert_file "config/boot.rb" do |content|
|
|
assert_match(/require "bootsnap\/setup"/, content)
|
|
end
|
|
else
|
|
assert_no_gem "bootsnap"
|
|
assert_file "config/boot.rb" do |content|
|
|
assert_no_match(/require "bootsnap\/setup"/, content)
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_skip_bootsnap
|
|
run_generator [destination_root, "--skip-bootsnap"]
|
|
|
|
assert_no_gem "bootsnap"
|
|
assert_file "config/boot.rb" do |content|
|
|
assert_no_match(/require "bootsnap\/setup"/, content)
|
|
end
|
|
end
|
|
|
|
def test_bootsnap_with_dev_option
|
|
run_generator_using_prerelease [destination_root, "--dev"]
|
|
|
|
assert_no_gem "bootsnap"
|
|
assert_file "config/boot.rb" do |content|
|
|
assert_no_match(/require "bootsnap\/setup"/, content)
|
|
end
|
|
end
|
|
|
|
def test_inclusion_of_ruby_version
|
|
run_generator
|
|
|
|
assert_file "Gemfile" do |content|
|
|
assert_match(/ruby "#{RUBY_VERSION}"/, content)
|
|
end
|
|
assert_file ".ruby-version" do |content|
|
|
if ENV["RBENV_VERSION"]
|
|
assert_match(/#{ENV["RBENV_VERSION"]}/, content)
|
|
elsif ENV["rvm_ruby_string"]
|
|
assert_match(/#{ENV["rvm_ruby_string"]}/, content)
|
|
else
|
|
assert_match(/#{RUBY_ENGINE}-#{RUBY_ENGINE_VERSION}/, content)
|
|
end
|
|
|
|
assert content.end_with?("\n"), "expected .ruby-version to end with newline"
|
|
end
|
|
end
|
|
|
|
def test_version_control_initializes_git_repo
|
|
run_generator [destination_root]
|
|
assert_directory ".git"
|
|
end
|
|
|
|
def test_default_branch_main_without_user_default
|
|
current_default_branch = `git config --global init.defaultBranch`
|
|
`git config --global --unset init.defaultBranch`
|
|
|
|
run_generator [destination_root]
|
|
assert_file ".git/HEAD", /main/
|
|
ensure
|
|
if !current_default_branch.strip.empty?
|
|
`git config --global init.defaultBranch #{current_default_branch}`
|
|
end
|
|
end
|
|
|
|
def test_version_control_initializes_git_repo_with_user_default_branch
|
|
git_version = `git --version`[/\d+.\d+.\d+/]
|
|
return if Gem::Version.new(git_version) < Gem::Version.new("2.28.0")
|
|
|
|
current_default_branch = `git config --global init.defaultBranch`
|
|
`git config --global init.defaultBranch master`
|
|
|
|
run_generator [destination_root]
|
|
assert_file ".git/HEAD", /master/
|
|
ensure
|
|
if current_default_branch && current_default_branch.strip.empty?
|
|
`git config --global --unset init.defaultBranch`
|
|
elsif current_default_branch
|
|
`git config --global init.defaultBranch #{current_default_branch}`
|
|
end
|
|
end
|
|
|
|
def test_create_keeps
|
|
run_generator
|
|
folders_with_keep = %w(
|
|
app/assets/images
|
|
app/controllers/concerns
|
|
app/models/concerns
|
|
lib/tasks
|
|
lib/assets
|
|
log
|
|
test/fixtures/files
|
|
test/controllers
|
|
test/mailers
|
|
test/models
|
|
test/helpers
|
|
test/integration
|
|
tmp
|
|
tmp/pids
|
|
)
|
|
folders_with_keep.each do |folder|
|
|
assert_file("#{folder}/.keep")
|
|
end
|
|
end
|
|
|
|
def test_psych_gem
|
|
run_generator
|
|
gem_regex = /gem 'psych',\s+'~> 2\.0',\s+platforms: :rbx/
|
|
|
|
assert_file "Gemfile" do |content|
|
|
if defined?(Rubinius)
|
|
assert_match(gem_regex, content)
|
|
else
|
|
assert_no_match(gem_regex, content)
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_principle_tasks_go_before_finish_template
|
|
tasks = generator.class.tasks.keys
|
|
|
|
assert_equal tasks.index("apply_rails_template") - 1, tasks.index("finish_template")
|
|
end
|
|
|
|
def test_after_bundle_callback
|
|
generator([destination_root]).send(:after_bundle) do
|
|
@bundle_commands_before_callback = @bundle_commands.dup
|
|
end
|
|
|
|
run_generator_instance
|
|
|
|
assert_not_empty @bundle_commands_before_callback
|
|
assert_equal @bundle_commands_before_callback, @bundle_commands
|
|
end
|
|
|
|
def test_gitignore
|
|
run_generator
|
|
|
|
assert_file ".gitignore" do |content|
|
|
assert_match(/config\/master\.key/, content)
|
|
end
|
|
end
|
|
|
|
def test_system_tests_directory_generated
|
|
run_generator
|
|
|
|
assert_directory("test/system")
|
|
assert_file("test/system/.keep")
|
|
end
|
|
|
|
unless Gem.win_platform?
|
|
def test_master_key_is_only_readable_by_the_owner
|
|
run_generator
|
|
|
|
stat = File.stat("config/master.key")
|
|
assert_equal "100600", sprintf("%o", stat.mode)
|
|
end
|
|
end
|
|
|
|
def test_minimal_rails_app
|
|
run_generator [destination_root, "--minimal"]
|
|
|
|
assert_no_file "config/storage.yml"
|
|
assert_no_file "config/cable.yml"
|
|
assert_no_file "views/layouts/mailer.html.erb"
|
|
assert_no_file "app/jobs/application.rb"
|
|
assert_file "app/views/layouts/application.html.erb" do |content|
|
|
assert_no_match(/data-turbo-track/, content)
|
|
end
|
|
assert_file "config/environments/development.rb" do |content|
|
|
assert_no_match(/config\.active_storage/, content)
|
|
end
|
|
assert_file "config/environments/production.rb" do |content|
|
|
assert_no_match(/config\.active_job/, content)
|
|
end
|
|
assert_file "config/boot.rb" do |content|
|
|
assert_no_match(/require "bootsnap\/setup"/, content)
|
|
end
|
|
assert_file "config/application.rb" do |content|
|
|
assert_match(/#\s+require\s+["']active_job\/railtie["']/, content)
|
|
assert_match(/#\s+require\s+["']active_storage\/engine["']/, content)
|
|
assert_match(/#\s+require\s+["']action_mailer\/railtie["']/, content)
|
|
assert_match(/#\s+require\s+["']action_mailbox\/engine["']/, content)
|
|
assert_match(/#\s+require\s+["']action_text\/engine["']/, content)
|
|
assert_match(/#\s+require\s+["']action_cable\/engine["']/, content)
|
|
end
|
|
|
|
assert_no_gem "jbuilder"
|
|
assert_no_gem "web-console"
|
|
end
|
|
|
|
private
|
|
def stub_rails_application(root = destination_root, &block)
|
|
Rails.application.config.root = root
|
|
Rails.application.class.stub(:name, "Myapp", &block)
|
|
end
|
|
|
|
def action(*args, &block)
|
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capture(:stdout) { generator.send(*args, &block) }
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end
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end
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