public function testBar()
 {
     $request = new Request(array('SERVER_NAME' => 'www.example.org', 'SERVER_PORT' => 80, 'QUERY_STRING' => '', 'REQUEST_URI' => '/bar', 'SCRIPT_NAME' => '/index.php', 'PATH_INFO' => '/bar', 'REQUEST_METHOD' => 'GET'));
     $service = new Service();
     $service->addModule(new TestModule('foo'));
     $service->addModule(new TestModule('bar'));
     $response = $service->run($request);
     $this->assertSame(array('HTTP/1.1 200 OK', 'Content-Type: text/html;charset=UTF-8', 'Content-Length: 3', '', 'bar'), $response->toArray());
 }