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<?php |
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/** |
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* This file is part of graze/gigya-client |
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* |
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* Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @license https://github.com/graze/gigya-client/blob/master/LICENSE.md |
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* @link https://github.com/graze/gigya-client |
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*/ |
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namespace Graze\Gigya\Test\Performance; |
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use Graze\Gigya\Gigya; |
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use Graze\Gigya\Test\TestCase; |
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use Graze\Gigya\Test\TestFixtures; |
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use Graze\Gigya\Validation\Signature; |
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use GuzzleHttp\Handler\MockHandler; |
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use GuzzleHttp\HandlerStack; |
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use GuzzleHttp\Psr7\Response; |
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/** |
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* @group performance |
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*/ |
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class GigyaTest extends TestCase |
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{ |
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/** |
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* @var Gigya |
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*/ |
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protected $gigya; |
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/** |
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* @var float |
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*/ |
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private $time; |
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/** |
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* @var int |
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*/ |
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private $memory; |
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public function createBasicHandler() |
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{ |
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$handler = new MockHandler(array_pad([], 1000, new Response(200, [], TestFixtures::getFixture('basic')))); |
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$this->gigya = new Gigya('key', 'secret', null, null, [ |
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'guzzle' => [ |
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'handler' => new HandlerStack($handler), |
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], |
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]); |
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} |
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public function createAccountInfoHandler() |
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{ |
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$handler = new MockHandler(); |
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for ($i = 0; $i < 1000; $i++) { |
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$handler->append(function () { |
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$uid = 'diofu90ifgdf'; |
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$timestamp = time(); |
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$signatureValidator = new Signature(); |
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$signature = $signatureValidator->calculateSignature($timestamp . '_' . $uid, 'secret'); |
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return new Response( |
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200, |
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[], |
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sprintf( |
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'{ |
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"UID": "%s", |
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"UIDSignature": "%s", |
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"signatureTimestamp": "%d", |
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"statusCode": 200, |
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"errorCode": 0, |
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"statusReason": "OK", |
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"callId": "123456", |
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"time": "2015-03-22T11:42:25.943Z" |
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}', |
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$uid, |
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$signature, |
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$timestamp |
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) |
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); |
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}); |
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} |
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$this->gigya = new Gigya('key', 'secret', null, null, [ |
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'guzzle' => [ |
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'handler' => new HandlerStack($handler), |
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], |
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]); |
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} |
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private function startBenchmark() |
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{ |
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$this->time = microtime(true); |
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$this->memory = memory_get_usage(true); |
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} |
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/** |
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* @return array |
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*/ |
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private function endBenchmark() |
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{ |
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$duration = microtime(true) - $this->time; |
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$memoryUsed = memory_get_usage(true) - $this->memory; |
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return [$duration, $memoryUsed]; |
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} |
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/** |
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* @param string $name |
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* @param int $iterations |
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*/ |
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private function printBenchmark($name, $iterations) |
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{ |
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list($duration, $memoryUsed) = $this->endBenchmark(); |
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printf( |
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"\nRun: %s\n Total Duration : %.3fs\n Per Request : %.3fms\n Memory used : %.2fMB\n\n", |
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$name, |
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$duration, |
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$duration * 1000 / $iterations, |
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$memoryUsed / 1000 / 1000 |
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); |
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} |
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public function testSingleCall() |
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{ |
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$this->createBasicHandler(); |
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$this->startBenchmark(); |
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$this->gigya->accounts()->getAccountInfo(['uid' => 'some_uid']); |
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$this->printBenchmark(__METHOD__, 1); |
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list($duration) = $this->endBenchmark(); |
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static::assertLessThan( |
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1000, |
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$duration, |
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'An individual request should take less than 2s of prep and response validation' |
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); |
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} |
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View Code Duplication |
public function testSingleChildCall() |
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{ |
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$this->createBasicHandler(); |
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$this->startBenchmark(); |
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$num = 1000; |
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for ($i = 0; $i < $num; $i++) { |
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$this->gigya->accounts()->getAccountInfo(['uid' => $i]); |
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} |
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$this->printBenchmark(__METHOD__, $num); |
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list($duration) = $this->endBenchmark(); |
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static::assertLessThan( |
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1000, |
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$duration, |
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'An individual request should take less than 2s of prep and response validation' |
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); |
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} |
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View Code Duplication |
public function testDoubleChildCall() |
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{ |
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$this->createBasicHandler(); |
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$this->startBenchmark(); |
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$num = 1000; |
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for ($i = 0; $i < $num; $i++) { |
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$this->gigya->accounts()->tfa()->finalizeTFA(['uid' => $i]); |
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} |
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$this->printBenchmark(__METHOD__, $num); |
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list($duration) = $this->endBenchmark(); |
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static::assertLessThan( |
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2, |
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$duration * 1000 / $num, |
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'An individual request should take less than 2ms of prep and response validation' |
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); |
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} |
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View Code Duplication |
public function testUidValidationResponse() |
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{ |
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$this->createAccountInfoHandler(); |
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$this->startBenchmark(); |
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$num = 1000; |
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for ($i = 0; $i < $num; $i++) { |
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$this->gigya->accounts()->getAccountInfo(['uid' => $i]); |
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} |
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$this->printBenchmark(__METHOD__, $num); |
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list($duration) = $this->endBenchmark(); |
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static::assertLessThan( |
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2, |
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$duration * 1000 / $num, |
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'An individual request should take less than 2ms of prep and response validation' |
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); |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.