require "isolation/abstract_unit" module ApplicationTests class GeneratorsTest < Test::Unit::TestCase include ActiveSupport::Testing::Isolation def setup build_app boot_rails end def app_const @app_const ||= Class.new(Rails::Application) end def with_config require "rails/all" require "rails/generators" yield app_const.config end def with_bare_config require "rails" require "rails/generators" yield app_const.config end test "generators default values" do with_bare_config do |c| assert_equal(true, c.generators.colorize_logging) assert_equal({}, c.generators.aliases) assert_equal({}, c.generators.options) assert_equal({}, c.generators.fallbacks) end end test "generators set rails options" do with_bare_config do |c| c.generators.orm = :datamapper c.generators.test_framework = :rspec c.generators.helper = false expected = { :rails => { :orm => :datamapper, :test_framework => :rspec, :helper => false } } assert_equal(expected, c.generators.options) end end test "generators set rails aliases" do with_config do |c| c.generators.aliases = { :rails => { :test_framework => "-w" } } expected = { :rails => { :test_framework => "-w" } } assert_equal expected, c.generators.aliases end end test "generators set rails fallbacks" do with_config do |c| c.generators.fallbacks[:shoulda] = :test_unit expected = { :shoulda => :test_unit } assert_equal expected, c.generators.fallbacks end end test "generators aliases, options and fallbacks on initialization" do add_to_config <<-RUBY config.generators.rails :aliases => { :test_framework => "-w" } config.generators.orm :datamapper config.generators.test_framework :rspec config.generators.fallbacks[:shoulda] = :test_unit RUBY # Initialize the application require "#{app_path}/config/environment" require "rails/generators" Rails::Generators.configure! assert_equal :rspec, Rails::Generators.options[:rails][:test_framework] assert_equal "-w", Rails::Generators.aliases[:rails][:test_framework] assert_equal :test_unit, Rails::Generators.fallbacks[:shoulda] end test "generators no color on initialization" do add_to_config <<-RUBY config.generators.colorize_logging = false RUBY # Initialize the application require "#{app_path}/config/environment" require "rails/generators" Rails::Generators.configure! assert_equal Thor::Base.shell, Thor::Shell::Basic end test "generators with hashes for options and aliases" do with_bare_config do |c| c.generators do |g| g.orm :datamapper, :migration => false g.plugin :aliases => { :generator => "-g" }, :generator => true end expected = { :rails => { :orm => :datamapper }, :plugin => { :generator => true }, :datamapper => { :migration => false } } assert_equal expected, c.generators.options assert_equal({ :plugin => { :generator => "-g" } }, c.generators.aliases) end end end end