require "isolation/abstract_unit" module ApplicationTests class GeneratorsTest < Test::Unit::TestCase include ActiveSupport::Testing::Isolation def setup build_app boot_rails require "rails" require "rails/generators" end test "generators default values" do Rails::Initializer.run do |c| assert_equal(true, c.generators.colorize_logging) assert_equal({}, c.generators.aliases) assert_equal({}, c.generators.options) end end test "generators set rails options" do Rails::Initializer.run do |c| c.generators.orm = :datamapper c.generators.test_framework = :rspec expected = { :rails => { :orm => :datamapper, :test_framework => :rspec } } assert_equal(expected, c.generators.options) end end test "generators set rails aliases" do Rails::Initializer.run do |c| c.generators.aliases = { :rails => { :test_framework => "-w" } } expected = { :rails => { :test_framework => "-w" } } assert_equal expected, c.generators.aliases end end test "generators aliases and options on initialization" do Rails::Initializer.run do |c| c.frameworks = [] c.generators.rails :aliases => { :test_framework => "-w" } c.generators.orm :datamapper c.generators.test_framework :rspec end # Initialize the application Rails.initialize! assert_equal :rspec, Rails::Generators.options[:rails][:test_framework] assert_equal "-w", Rails::Generators.aliases[:rails][:test_framework] end test "generators no color on initialization" do Rails::Initializer.run do |c| c.frameworks = [] c.generators.colorize_logging = false end # Initialize the application Rails.initialize! assert_equal Thor::Base.shell, Thor::Shell::Basic end test "generators with hashes for options and aliases" do Rails::Initializer.run 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 test "generators with hashes are deep merged" do Rails::Initializer.run do |c| c.generators do |g| g.orm :datamapper, :migration => false g.plugin :aliases => { :generator => "-g" }, :generator => true end end assert Rails::Generators.aliases.size >= 1 assert Rails::Generators.options.size >= 1 end end end