require 'abstract_unit' require 'generators/generators_test_helper' require 'generators/rails/app/app_generator' class ActionsTest < GeneratorsTestCase def setup super @git_plugin_uri = 'git://github.com/technoweenie/restful-authentication.git' @svn_plugin_uri = 'svn://svnhub.com/technoweenie/restful-authentication/trunk' end def test_create_file_should_write_data_to_file_path action :create_file, 'lib/test_file.rb', 'heres test data' assert_file 'lib/test_file.rb', 'heres test data' end def test_create_file_should_write_block_contents_to_file_path action(:create_file, 'lib/test_file.rb'){ 'heres block data' } assert_file 'lib/test_file.rb', 'heres block data' end def test_plugin_with_git_option_should_run_plugin_install generator.expects(:run_ruby_script).once.with("script/plugin install #{@git_plugin_uri}", :verbose => false) action :plugin, 'restful-authentication', :git => @git_plugin_uri end def test_plugin_with_svn_option_should_run_plugin_install generator.expects(:run_ruby_script).once.with("script/plugin install #{@svn_plugin_uri}", :verbose => false) action :plugin, 'restful-authentication', :svn => @svn_plugin_uri end def test_plugin_with_git_option_and_submodule_should_use_git_scm generator.expects(:run).with("git submodule add #{@git_plugin_uri} vendor/plugins/rest_auth", :verbose => false) action :plugin, 'rest_auth', :git => @git_plugin_uri, :submodule => true end def test_plugin_with_no_options_should_skip_method generator.expects(:run).never action :plugin, 'rest_auth', {} end def test_gem_should_put_gem_dependency_in_enviroment run_generator action :gem, 'will-paginate' assert_file 'config/environment.rb', /config\.gem 'will\-paginate'/ end def test_gem_with_options_should_include_options_in_gem_dependency_in_environment run_generator action :gem, 'mislav-will-paginate', :lib => 'will-paginate', :source => 'http://gems.github.com' regexp = /#{Regexp.escape("config.gem 'mislav-will-paginate', :lib => 'will-paginate', :source => 'http://gems.github.com'")}/ assert_file 'config/environment.rb', regexp end def test_gem_with_env_string_should_put_gem_dependency_in_specified_environment run_generator action :gem, 'rspec', :env => 'test' assert_file 'config/environments/test.rb', /config\.gem 'rspec'/ end def test_gem_with_env_array_should_put_gem_dependency_in_specified_environments run_generator action :gem, 'quietbacktrace', :env => %w[ development test ] assert_file 'config/environments/development.rb', /config\.gem 'quietbacktrace'/ assert_file 'config/environments/test.rb', /config\.gem 'quietbacktrace'/ end def test_gem_with_lib_option_set_to_false_should_put_gem_dependency_in_enviroment_correctly run_generator action :gem, 'mislav-will-paginate', :lib => false assert_file 'config/environment.rb', /config\.gem 'mislav\-will\-paginate'\, :lib => false/ end def test_environment_should_include_data_in_environment_initializer_block run_generator load_paths = 'config.load_paths += %w["#{RAILS_ROOT}/app/extras"]' action :environment, load_paths assert_file 'config/environment.rb', /#{Regexp.escape(load_paths)}/ end def test_environment_with_block_should_include_block_contents_in_environment_initializer_block run_generator action :environment do '# This wont be added' '# This will be added' end assert_file 'config/environment.rb' do |content| assert_match /# This will be added/, content assert_no_match /# This wont be added/, content end end def test_git_with_symbol_should_run_command_using_git_scm generator.expects(:run).once.with('git init') action :git, :init end def test_git_with_hash_should_run_each_command_using_git_scm generator.expects(:run).times(2) action :git, :rm => 'README', :add => '.' end def test_vendor_should_write_data_to_file_in_vendor action :vendor, 'vendor_file.rb', '# vendor data' assert_file 'vendor/vendor_file.rb', '# vendor data' end def test_lib_should_write_data_to_file_in_lib action :lib, 'my_library.rb', 'class MyLibrary' assert_file 'lib/my_library.rb', 'class MyLibrary' end def test_rakefile_should_write_date_to_file_in_lib_tasks action :rakefile, 'myapp.rake', 'task :run => [:environment]' assert_file 'lib/tasks/myapp.rake', 'task :run => [:environment]' end def test_initializer_should_write_date_to_file_in_config_initializers action :initializer, 'constants.rb', 'MY_CONSTANT = 42' assert_file 'config/initializers/constants.rb', 'MY_CONSTANT = 42' end def test_generate_should_run_script_generate_with_argument_and_options generator.expects(:run_ruby_script).once.with('script/generate model MyModel', :verbose => false) action :generate, 'model', 'MyModel' end def test_rake_should_run_rake_command_with_development_env generator.expects(:run).once.with('rake log:clear RAILS_ENV=development', :verbose => false) action :rake, 'log:clear' end def test_rake_with_env_option_should_run_rake_command_in_env generator.expects(:run).once.with('rake log:clear RAILS_ENV=production', :verbose => false) action :rake, 'log:clear', :env => 'production' end def test_rake_with_sudo_option_should_run_rake_command_with_sudo generator.expects(:run).once.with('sudo rake log:clear RAILS_ENV=development', :verbose => false) action :rake, 'log:clear', :sudo => true end def test_capify_should_run_the_capify_command generator.expects(:run).once.with('capify .', :verbose => false) action :capify! end def test_freeze_should_freeze_rails_edge generator.expects(:run).once.with('rake rails:freeze:edge', :verbose => false) action :freeze! end def test_route_should_add_data_to_the_routes_block_in_config_routes run_generator route_command = "map.route '/login', :controller => 'sessions', :action => 'new'" action :route, route_command assert_file 'config/routes.rb', /#{Regexp.escape(route_command)}/ end protected def run_generator silence(:stdout) { Rails::Generators::AppGenerator.start [destination_root] } end def generator(config={}) @generator ||= Rails::Generators::Base.new([], {}, { :destination_root => destination_root }.merge!(config)) end def action(*args, &block) silence(:stdout){ generator.send(*args, &block) } end end