React\Tests\HttpClient\RequestTest::requestDoesNotHideErrors PHP Метод

    public function requestDoesNotHideErrors()
    {
        $requestData = new RequestData('GET', 'http://www.example.com');
        $request = new Request($this->connector, $requestData);
        $this->rejectedConnectionMock();
        $request->on('error', function () {
            throw new \Exception('something failed');
        });
        $request->end();
    }