public function testFormData() { $documentId = substr(md5(time()), 8) . '.csv'; $file = sys_get_temp_dir() . DIRECTORY_SEPARATOR . $documentId; $transport = new \Echosign\Transports\GuzzleTransport(); $client = $transport->getClient(); /* HTTP/1.1 200 OK Date: Fri, 30 Jan 2015 00:59:05 GMT Server: Apache/2.4.3 (Win32) OpenSSL/1.0.1c PHP/5.4.7 Last-Modified: Fri, 21 Nov 2014 20:57:09 GMT ETag: "2265-50864b0336560" Accept-Ranges: bytes Content-Length: 8805 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: application/pdf */ $sampleFile = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'files/sample.csv'; $stream = Stream::factory(file_get_contents($sampleFile)); $mock = new Mock([new Response(200, ['Content-Type' => 'text/csv', 'Content-Length' => filesize($sampleFile)], $stream)]); $client->getEmitter()->attach($mock); $agreement = new Agreements('12335', $transport); file_put_contents($file, $stream->__toString()); $response = $agreement->formData('123kf', $file); $this->assertTrue($response); }