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<?php
namespace Tests\PrestaShop\CircuitBreaker;
use GuzzleHttp\Message\Request;
use GuzzleHttp\Message\Response;
use GuzzleHttp\Stream\Stream;
use GuzzleHttp\Subscriber\Mock;
use PrestaShop\CircuitBreaker\Client\GuzzleClient;
use GuzzleHttp\Exception\RequestException;
use PHPUnit\Framework\TestCase;
/**
* Helper to get a fake Guzzle client.
*/
abstract class CircuitBreakerTestCase extends TestCase
{
/**
* Returns an instance of Client able to emulate
* available and not available services.
*
* @return GuzzleClient
*/
protected function getTestClient()
{
$mock = new Mock([
new RequestException('Service unavailable', new Request('GET', 'test')),
new RequestException('Service unavailable', new Request('GET', 'test')),
new Response(200, [], Stream::factory('{"hello": "world"}')),
]);
return new GuzzleClient(['mock' => $mock]);
}
}