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Starting test structure.

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1 parent bd21692 commit 9dd1e2f2b08ddf591b5fcc5848d404b0c14c4949 @josevalim josevalim committed Jun 19, 2009
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1 .gitignore
@@ -13,6 +13,7 @@ actionmailer/pkg
activesupport/pkg
railties/pkg
railties/test/500.html
+railties/test/fixtures/tmp
railties/doc/guides/html/images
railties/doc/guides/html/stylesheets
benches
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1 railties/lib/generator/generators/app.rb
@@ -1,3 +1,4 @@
+require File.dirname(__FILE__) + '/../../rails/version'
require File.dirname(__FILE__) + '/../base'
require 'digest/md5'
require 'active_support/secure_random'
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218 railties/test/generator/actions_test.rb
@@ -0,0 +1,218 @@
+require 'abstract_unit'
+require 'generator/generator_test_helper'
+
+class RailsTemplateRunnerTest < GeneratorTestCase
+ def setup
+ super
+
+ capture(:stdout) { Rails::Generators::App.start [destination_root] }
+
+ @git_plugin_uri = 'git://github.com/technoweenie/restful-authentication.git'
+ @svn_plugin_uri = 'svn://svnhub.com/technoweenie/restful-authentication/trunk'
+ end
+
+ def teardown
+ super
+ end
+
+# def teardown
+# super
+# rm_rf "#{RAILS_ROOT}/README"
+# rm_rf "#{RAILS_ROOT}/Rakefile"
+# rm_rf "#{RAILS_ROOT}/doc"
+# rm_rf "#{RAILS_ROOT}/lib"
+# rm_rf "#{RAILS_ROOT}/log"
+# rm_rf "#{RAILS_ROOT}/script"
+# rm_rf "#{RAILS_ROOT}/vendor"
+# rm_rf "#{RAILS_ROOT}/tmp"
+# rm_rf "#{RAILS_ROOT}/Capfile"
+# rm_rf @template_path
+# end
+
+# def test_initialize_should_load_template
+# Rails::TemplateRunner.any_instance.expects(:load_template).with(@template_path)
+# silence_generator do
+# Rails::TemplateRunner.new(@template_path, RAILS_ROOT)
+# end
+# end
+
+# def test_initialize_should_raise_error_on_missing_template_file
+# assert_raise(RuntimeError) do
+# silence_generator do
+# Rails::TemplateRunner.new('non/existent/path/to/template.rb', RAILS_ROOT)
+# end
+# end
+# end
+
+# def test_file_should_write_data_to_file_path
+# run_template_method(:file, 'lib/test_file.rb', 'heres test data')
+# assert_generated_file_with_data 'lib/test_file.rb', 'heres test data'
+# end
+
+# def test_file_should_write_block_contents_to_file_path
+# run_template_method(:file, 'lib/test_file.rb') { 'heres block data' }
+# assert_generated_file_with_data 'lib/test_file.rb', 'heres block data'
+# end
+
+# def test_plugin_with_git_option_should_run_plugin_install
+# expects_run_ruby_script_with_command("script/plugin install #{@git_plugin_uri}")
+# run_template_method(:plugin, 'restful-authentication', :git => @git_plugin_uri)
+# end
+
+# def test_plugin_with_svn_option_should_run_plugin_install
+# expects_run_ruby_script_with_command("script/plugin install #{@svn_plugin_uri}")
+# run_template_method(:plugin, 'restful-authentication', :svn => @svn_plugin_uri)
+# end
+
+# def test_plugin_with_git_option_and_submodule_should_use_git_scm
+# Rails::Git.expects(:run).with("submodule add #{@git_plugin_uri} vendor/plugins/rest_auth")
+# run_template_method(:plugin, 'rest_auth', :git => @git_plugin_uri, :submodule => true)
+# end
+
+# def test_plugin_with_no_options_should_skip_method
+# Rails::TemplateRunner.any_instance.expects(:run).never
+# run_template_method(:plugin, 'rest_auth', {})
+# end
+
+# def test_gem_should_put_gem_dependency_in_enviroment
+# run_template_method(:gem, 'will-paginate')
+# assert_rails_initializer_includes("config.gem 'will-paginate'")
+# end
+
+# def test_gem_with_options_should_include_options_in_gem_dependency_in_environment
+# run_template_method(:gem, 'mislav-will-paginate', :lib => 'will-paginate', :source => 'http://gems.github.com')
+# assert_rails_initializer_includes("config.gem 'mislav-will-paginate', :lib => 'will-paginate', :source => 'http://gems.github.com'")
+# end
+
+# def test_gem_with_env_string_should_put_gem_dependency_in_specified_environment
+# run_template_method(:gem, 'rspec', :env => 'test')
+# assert_generated_file_with_data('config/environments/test.rb', "config.gem 'rspec'", 'test')
+# end
+
+# def test_gem_with_env_array_should_put_gem_dependency_in_specified_environments
+# run_template_method(:gem, 'quietbacktrace', :env => %w[ development test ])
+# assert_generated_file_with_data('config/environments/development.rb', "config.gem 'quietbacktrace'")
+# assert_generated_file_with_data('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_template_method(:gem, 'mislav-will-paginate', :lib => false, :source => 'http://gems.github.com')
+# assert_rails_initializer_includes("config.gem 'mislav-will-paginate', :lib => false, :source => 'http://gems.github.com'")
+# end
+
+# def test_environment_should_include_data_in_environment_initializer_block
+# load_paths = 'config.load_paths += %w["#{RAILS_ROOT}/app/extras"]'
+# run_template_method(:environment, load_paths)
+# assert_rails_initializer_includes(load_paths)
+# end
+
+# def test_environment_with_block_should_include_block_contents_in_environment_initializer_block
+# run_template_method(:environment) do
+# '# This wont be added'
+# '# This will be added'
+# end
+# assert_rails_initializer_includes('# This will be added')
+# end
+
+# def test_git_with_symbol_should_run_command_using_git_scm
+# Rails::Git.expects(:run).once.with('init')
+# run_template_method(:git, :init)
+# end
+
+# def test_git_with_hash_should_run_each_command_using_git_scm
+# Rails::Git.expects(:run).times(2)
+# run_template_method(:git, {:init => '', :add => '.'})
+# end
+
+# def test_vendor_should_write_data_to_file_in_vendor
+# run_template_method(:vendor, 'vendor_file.rb', '# vendor data')
+# assert_generated_file_with_data('vendor/vendor_file.rb', '# vendor data')
+# end
+
+# def test_lib_should_write_data_to_file_in_lib
+# run_template_method(:lib, 'my_library.rb', 'class MyLibrary')
+# assert_generated_file_with_data('lib/my_library.rb', 'class MyLibrary')
+# end
+
+# def test_rakefile_should_write_date_to_file_in_lib_tasks
+# run_template_method(:rakefile, 'myapp.rake', 'task :run => [:environment]')
+# assert_generated_file_with_data('lib/tasks/myapp.rake', 'task :run => [:environment]')
+# end
+
+# def test_initializer_should_write_date_to_file_in_config_initializers
+# run_template_method(:initializer, 'constants.rb', 'MY_CONSTANT = 42')
+# assert_generated_file_with_data('config/initializers/constants.rb', 'MY_CONSTANT = 42')
+# end
+
+# def test_generate_should_run_script_generate_with_argument_and_options
+# expects_run_ruby_script_with_command('script/generate model MyModel')
+# run_template_method(:generate, 'model', 'MyModel')
+# end
+
+# def test_rake_should_run_rake_command_with_development_env
+# expects_run_with_command('rake log:clear RAILS_ENV=development')
+# run_template_method(:rake, 'log:clear')
+# end
+
+# def test_rake_with_env_option_should_run_rake_command_in_env
+# expects_run_with_command('rake log:clear RAILS_ENV=production')
+# run_template_method(:rake, 'log:clear', :env => 'production')
+# end
+
+# def test_rake_with_sudo_option_should_run_rake_command_with_sudo
+# expects_run_with_command('sudo rake log:clear RAILS_ENV=development')
+# run_template_method(:rake, 'log:clear', :sudo => true)
+# end
+
+# def test_capify_should_run_the_capify_command
+# expects_run_with_command('capify .')
+# run_template_method(:capify!)
+# end
+
+# def test_freeze_should_freeze_rails_edge
+# expects_run_with_command('rake rails:freeze:edge')
+# run_template_method(:freeze!)
+# end
+
+# def test_route_should_add_data_to_the_routes_block_in_config_routes
+# route_command = "map.route '/login', :controller => 'sessions', :action => 'new'"
+# run_template_method(:route, route_command)
+# assert_generated_file_with_data 'config/routes.rb', route_command
+# end
+
+# def test_run_ruby_script_should_add_ruby_to_command_in_win32_environment
+# ruby_command = RUBY_PLATFORM =~ /win32/ ? 'ruby ' : ''
+# expects_run_with_command("#{ruby_command}script/generate model MyModel")
+# run_template_method(:generate, 'model', 'MyModel')
+# end
+
+# protected
+# def run_template_method(method_name, *args, &block)
+# silence_generator do
+# @template_runner = Rails::TemplateRunner.new(@template_path, RAILS_ROOT)
+# @template_runner.send(method_name, *args, &block)
+# end
+# end
+
+# def expects_run_with_command(command)
+# Rails::TemplateRunner.any_instance.stubs(:run).once.with(command, false)
+# end
+
+# def expects_run_ruby_script_with_command(command)
+# Rails::TemplateRunner.any_instance.stubs(:run_ruby_script).once.with(command,false)
+# end
+
+# def assert_rails_initializer_includes(data, message = nil)
+# message ||= "Rails::Initializer should include #{data}"
+# assert_generated_file 'config/environment.rb' do |body|
+# assert_match(/#{Regexp.escape("Rails::Initializer.run do |config|")}.+#{Regexp.escape(data)}.+end/m, body, message)
+# end
+# end
+
+# def assert_generated_file_with_data(file, data, message = nil)
+# message ||= "#{file} should include '#{data}'"
+# assert_generated_file(file) do |file|
+# assert_match(/#{Regexp.escape(data)}/,file, message)
+# end
+# end
+end
View
38 railties/test/generator/generator_test_helper.rb
@@ -0,0 +1,38 @@
+require 'test/unit'
+require 'fileutils'
+
+$LOAD_PATH.unshift "#{File.dirname(__FILE__)}/../../lib"
+
+# For this while, let's load all generators by hand
+require 'generator/generators/app'
+
+class GeneratorTestCase < Test::Unit::TestCase
+ include FileUtils
+
+ def destination_root
+ "#{File.dirname(__FILE__)}/../fixtures/tmp"
+ end
+
+ def setup
+ mkdir_p(destination_root)
+ rm_rf(destination_root)
+ end
+
+ def test_truth
+ # don't complain, test/unit
+ end
+
+ def capture(stream)
+ begin
+ stream = stream.to_s
+ eval "$#{stream} = StringIO.new"
+ yield
+ result = eval("$#{stream}").string
+ ensure
+ eval("$#{stream} = #{stream.upcase}")
+ end
+
+ result
+ end
+ alias :silence :capture
+end

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