diff options
| -rw-r--r-- | railties/test/engine/generators_test.rb | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/railties/test/engine/generators_test.rb b/railties/test/engine/generators_test.rb new file mode 100644 index 0000000000..6b2c83275b --- /dev/null +++ b/railties/test/engine/generators_test.rb @@ -0,0 +1,54 @@ +# require 'isolation/abstract_unit' + +require 'fileutils' + +require 'test/unit' +require 'rubygems' + +# TODO: Remove setting this magic constant +RAILS_FRAMEWORK_ROOT = File.expand_path("#{File.dirname(__FILE__)}/../../..") + +# These files do not require any others and are needed +# to run the tests +require "#{RAILS_FRAMEWORK_ROOT}/activesupport/lib/active_support/testing/isolation" +require "#{RAILS_FRAMEWORK_ROOT}/activesupport/lib/active_support/testing/declarative" +require "#{RAILS_FRAMEWORK_ROOT}/activesupport/lib/active_support/core_ext/kernel/reporting" +require "#{RAILS_FRAMEWORK_ROOT}/railties/lib/rails/generators/test_case" + +module EngineTests + class ControllerGenerator < Rails::Generators::TestCase + include ActiveSupport::Testing::Isolation + + TMP_PATH = File.expand_path(File.join(File.dirname(__FILE__), *%w[.. .. tmp])) + self.destination_root = File.join(TMP_PATH, "foo_bar") + + def tmp_path(*args) + File.join(TMP_PATH, *args) + end + + def engine_path + tmp_path('foo_bar') + end + + def build_engine + FileUtils.mkdir_p(engine_path) + FileUtils.rm_r(engine_path) + environment = File.expand_path('../../../../load_paths', __FILE__) + if File.exist?("#{environment}.rb") + require_environment = "-r #{environment}" + end + `#{Gem.ruby} #{require_environment} #{RAILS_FRAMEWORK_ROOT}/bin/rails plugin new #{engine_path} --full --mountable` + end + + def setup + build_engine + end + + def test_omg + Dir.chdir(engine_path) do + `rails g controller topics` + assert_file "app/controllers/foo_bar/topics_controller.rb" + end + end + end +end |