我正在尝试访问 Guzzle (v6) 历史中间件中上传的文件。
我的实际代码收到一个请求(使用ServerRequestInterface
),然后使用 Guzzle 将请求发送到其他地方。
我正在尝试测试通过这一层上传的文件,但我似乎无法在 Guzzle 的中间件返回的 Request 对象中访问它们。
示例代码:
<?php
use GuzzleHttp\Client;
use GuzzleHttp\Handler\MockHandler;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Middleware;
use GuzzleHttp\Psr7\ServerRequest;
use GuzzleHttp\Psr7\UploadedFile;
class DoNotCommitTest extends \PHPUnit\Framework\TestCase
{
public function testUploads()
{
$request = new ServerRequest('GET', 'http://example.com/bla');
$file = new UploadedFile('test', 100, \UPLOAD_ERR_OK);
$request = $request->withUploadedFiles([$file]);
$this->assertCount(1, $request->getUploadedFiles());
// Mock Guzzle request, assert on the request it 'sent'
$mock = new MockHandler([
function (ServerRequest $request, array $options) {
// This fails...
$this->assertCount(1, $request->getUploadedFiles());
}
]);
$historyContainer = [];
$history = Middleware::history($historyContainer);
$handler = HandlerStack::create($mock);
$handler->push($history);
$client = new Client(['handler' => $handler]);
$client->send($request);
}
}