markTestSkipped( 'Cannot run test without a path to sendmail (define '. 'SWIFT_SENDMAIL_PATH in tests/acceptance.conf.php if you wish to run this test)' ); } parent::setUp(); } protected function _initializeBuffer() { $this->_buffer->initialize(array( 'type' => Swift_Transport_IoBuffer::TYPE_PROCESS, 'command' => SWIFT_SENDMAIL_PATH.' -bs', )); } }