8000 Add HttpClientAssertionsTrait which provide shortcut to assert HTTP c… · symfony/symfony@92bea53 · GitHub
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Add HttpClientAssertionsTrait which provide shortcut to assert HTTP call was triggered
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‎src/Symfony/Bundle/FrameworkBundle/CHANGELOG.md

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6.4
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---
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* Add `HttpClientAssertionsTrait`
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* Add `AbstractController::renderBlock()` and `renderBlockView()`
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* Add native return type to `Translator` and to `Application::reset()`
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* Deprecate the integration of Doctrine annotations, either uninstall the `doctrine/annotations` package or disable the integration by setting `framework.annotations` to `false`

‎src/Symfony/Bundle/FrameworkBundle/Test/HttpClientAssertionsTrait.php

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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.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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namespace Symfony\Bundle\FrameworkBundle\Test;
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use Symfony\Bundle\FrameworkBundle\KernelBrowser;
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use Symfony\Component\HttpClient\DataCollector\HttpClientDataCollector;
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/*
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* @author Mathieu Santostefano <msantostefano@protonmail.com>
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*/
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trait HttpClientAssertionsTrait
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{
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public static function assertHttpClientRequest(string $expectedUrl, string $expectedMethod = 'GET', string|array $expectedBody = null, array $expectedHeaders = [], string $httpClientId = 'http_client'): void
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{
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/** @var KernelBrowser $client */
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$client = static::getClient();
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if (!($profile = $client->getProfile())) {
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static::fail('The Profiler must be enabled for the current request. Please ensure you have called $client->enableProfiler() before making the request.');
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}
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/** @var HttpClientDataCollector $httpClientDataCollector */
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$httpClientDataCollector = $profile->getCollector('http_client');
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$expectedRequestHasBeenFound = false;
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if (!\array_key_exists($httpClientId, $httpClientDataCollector->getClients())) {
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static::fail(sprintf('The HttpClient "%s" is not registered.', $httpClientId));
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}
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foreach ($httpClientDataCollector->getClients()[$httpClientId]['traces'] as $trace) {
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if (($expectedUrl !== $trace['info']['url'] && $expectedUrl !== $trace['url'])
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|| $expectedMethod !== $trace['method']
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) {
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continue;
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}
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if (null !== $expectedBody) {
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$actualBody = null;
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if (null !== $trace['options']['body'] && null === $trace['options']['json']) {
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$actualBody = \is_string($trace['options']['body']) ? $trace['options']['body'] : $trace['options']['body']->getValue(true);
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}
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if (null === $trace['options']['body'] && null !== $trace['options']['json']) {
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$actualBody = $trace['options']['json']->getValue(true);
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}
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if (!$actualBody) {
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continue;
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}
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if ($expectedBody === $actualBody) {
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$expectedRequestHasBeenFound = true;
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if ([] === $expectedHeaders) {
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break;
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}
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}
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}
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if ([] !== $expectedHeaders) {
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$actualHeaders = $trace['options']['headers'] ?? [];
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foreach ($actualHeaders as $headerKey => $actualHeader) {
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if (\array_key_exists($headerKey, $expectedHeaders)
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&& $expectedHeaders[$headerKey] === $actualHeader->getValue(true)
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) {
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$expectedRequestHasBeenFound = true;
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break 2;
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}
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}
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}
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$expectedRequestHasBeenFound = true;
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break;
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}
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self::assertTrue($expectedRequestHasBeenFound, 'The expected request has not been called: "'.$expectedMethod.'" - "'.$expectedUrl.'"');
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}
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public function assertNotHttpClientRequest(string $unexpectedUrl, string $expectedMethod = 'GET', string $httpClientId = 'http_client'): void
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{
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/** @var KernelBrowser $client */
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$client = static::getClient();
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if (!($profile = $client->getProfile())) {
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static::fail('The Profiler must be enabled for the current request. Please ensure you have called $client->enableProfiler() before making the request.');
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}
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/** @var HttpClientDataCollector $httpClientDataCollector */
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$httpClientDataCollector = $profile->getCollector('http_client');
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$unexpectedUrlHasBeenFound = false;
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if (!\array_key_exists($httpClientId, $httpClientDataCollector->getClients())) {
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static::fail(sprintf('The HttpClient "%s" is not registered.', $httpClientId));
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}
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foreach ($httpClientDataCollector->getClients()[$httpClientId]['traces'] as $trace) {
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if (($unexpectedUrl === $trace['info']['url'] || $unexpectedUrl === $trace['url'])
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&& $expectedMethod === $trace['method']
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) {
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$unexpectedUrlHasBeenFound = true;
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break;
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}
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}
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self::assertFalse($unexpectedUrlHasBeenFound, 'The unexpected URL has been called: "'.$expectedMethod.'" - "'.$unexpectedUrl.'"');
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}
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public static function assertHttpClientRequestCount(int $count, string $httpClientId): void
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{
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/** @var KernelBrowser $client */
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$client = static::getClient();
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if (!($profile = $client->getProfile())) {
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static::fail('The Profiler must be enabled for the current request. Please ensure you have called $client->enableProfiler() before making the request.');
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}
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/** @var HttpClientDataCollector $httpClientDataCollector */
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$httpClientDataCollector = $profile->getCollector('http_client');
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self::assertCount($count, $httpClientDataCollector->getClients()[$httpClientId]['traces']);
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}
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}

‎src/Symfony/Bundle/FrameworkBundle/Test/WebTestAssertionsTrait.php

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{
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use BrowserKitAssertionsTrait;
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use DomCrawlerAssertionsTrait;
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use HttpClientAssertionsTrait;
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}

‎src/Symfony/Bundle/FrameworkBundle/Tests/Functional/Bundle/TestBundle/Controller/HttpClientController.php

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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.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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namespace Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\Controller;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Contracts\HttpClient\HttpClientInterface;
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class HttpClientController
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{
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public function index(HttpClientInterface $httpClient, HttpClientInterface $symfonyHttpClient): Response
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{
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$httpClient->request('GET', 'https://symfony.com/');
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$symfonyHttpClient->request('GET', '/');
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$symfonyHttpClient->request('POST', '/', ['body' => 'foo']);
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$symfonyHttpClient->request('POST', '/', ['body' => ['foo' => 'bar']]);
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$symfonyHttpClient->request('POST', '/', ['json' => ['foo' => 'bar']]);
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$symfonyHttpClient->request('POST', '/', [
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'headers' => ['X-Test-Header' => 'foo'],
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'json' => ['foo' => 'bar'],
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]);
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$symfonyHttpClient->request('GET', '/doc/current/index.html');
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return new Response();
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}
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}

‎src/Symfony/Bundle/FrameworkBundle/Tests/Functional/Bundle/TestBundle/Resources/config/routing.yml

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path: /send_email
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defaults: { _controller: Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\Controller\EmailController::indexAction }
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http_client_call:
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path: /http_client_call
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defaults: { _controller: Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\Controller\HttpClientController::index }
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uid:
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resource: "../../Controller/UidController.php"
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type: "annotation"

‎src/Symfony/Bundle/FrameworkBundle/Tests/Functional/Bundle/TestBundle/Tests/MockClientCallback.php

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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.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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namespace Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\Tests;
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use Symfony\Component\HttpClient\Response\MockResponse;
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use Symfony\Contracts\HttpClient\ResponseInterface;
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class MockClientCallback
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{
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public function __invoke(string $method, string $url, array $options = []): ResponseInterface
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{
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return new MockResponse('foo');
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}
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}

‎src/Symfony/Bundle/FrameworkBundle/Tests/Functional/HttpClientTest.php

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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.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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namespace Symfony\Bundle\FrameworkBundle\Tests\Functional;
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class HttpClientTest extends AbstractWebTestCase
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{
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public function testHttpClientAssertions()
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{
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$client = $this->createClient(['test_case' => 'HttpClient', 'root_config' => 'config.yml', 'debug' => true]);
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$client->enableProfiler();
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$client->request('GET', '/http_client_call');
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$this->assertHttpClientRequest('https://symfony.com/');
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$this->assertHttpClientRequest('https://symfony.com/', httpClientId: 'symfony.http_client');
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$this->assertHttpClientRequest('https://symfony.com/', 'POST', 'foo', httpClientId: 'symfony.http_client');
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$this->assertHttpClientRequest('https://symfony.com/', 'POST', ['foo' => 'bar'], httpClientId: 'symfony.http_client');
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$this->assertHttpClientRequest('https://symfony.com/', 'POST', ['foo' => 'bar'], httpClientId: 'symfony.http_client');
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$this->assertHttpClientRequest('https://symfony.com/', 'POST', ['foo' => 'bar'], ['X-Test-Header' => 'foo'], 'symfony.http_client');
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$this->assertHttpClientRequest('https://symfony.com/doc/current/index.html', httpClientId: 'symfony.http_client');
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$this->assertNotHttpClientRequest('https://laravel.com', httpClientId: 'symfony.http_client');
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$this->assertHttpClientRequestCount(6, 'symfony.http_client');
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}
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}

‎src/Symfony/Bundle/FrameworkBundle/Tests/Functional/app/HttpClient/bundles.php

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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.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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use Symfony\Bundle\FrameworkBundle\FrameworkBundle;
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use Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\TestBundle;
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return [
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new FrameworkBundle(),
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new TestBundle(),
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];

‎src/Symfony/Bundle/FrameworkBundle/Tests/Functional/app/HttpClient/config.yml

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imports:
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- { resource: ../config/default.yml }
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- { resource: services.yml }
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framework:
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http_method_override: false
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profiler: ~
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http_client:
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mock_response_factory: Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\Tests\MockClientCallback
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scoped_clients:
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symfony.http_client:
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base_uri: 'https://symfony.com'

‎src/Symfony/Bundle/FrameworkBundle/Tests/Functional/app/HttpClient/routing.yml

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_emailtest_bundle:
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resource: '@TestBundle/Resources/config/routing.yml'

‎src/Symfony/Bundle/FrameworkBundle/Tests/Functional/app/HttpClient/services.yml

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services:
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_defaults:
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public: true
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Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\Controller\HttpClientController:
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tags: ['controller.service_arguments']
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Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\Tests\MockClientCallback:
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class: Symfony\Bundle\FrameworkBundle\Tests\Functional\Bundle\TestBundle\Tests\MockClientCallback

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