/**
* @dataProvider mappedMiddlewaresProvider
*
* @param array|string $mappedMiddlewares
* @param int $expectedCounter
*/
public function testDispatchesMappedMiddlewares($mappedMiddlewares, int $expectedCounter)
{
$container = $this->prophesize(ContainerInterface::class);
$middleware = new WorkerMiddleware(['message-name' => $mappedMiddlewares], $container->reveal());
$request = $this->createRequest();
$response = new Response();
if (is_string($mappedMiddlewares)) {
$mappedMiddlewares = (array) $mappedMiddlewares;
}
foreach ($mappedMiddlewares as $mappedMiddleware) {
$container->get($mappedMiddleware)->shouldBeCalled()->willReturn([$this, 'incrementMiddleware']);
}
$out = function ($request, ResponseInterface $response) use($expectedCounter) {
$this->assertEquals('default-queue', $request->getAttribute(WorkerMiddleware::MATCHED_QUEUE_ATTRIBUTE));
$this->assertEquals('123abc', $request->getAttribute(WorkerMiddleware::MESSAGE_ID_ATTRIBUTE));
$this->assertEquals('message-name', $request->getAttribute(WorkerMiddleware::MESSAGE_NAME_ATTRIBUTE));
$this->assertEquals(['id' => 123], $request->getAttribute(WorkerMiddleware::MESSAGE_PAYLOAD_ATTRIBUTE));
$this->assertEquals($expectedCounter, $request->getAttribute('counter', 0));
$this->assertEquals($expectedCounter, $response->hasHeader('counter') ? $response->getHeaderLine('counter') : 0);
return $response->withAddedHeader('foo', 'bar');
};
/** @var ResponseInterface $returnedResponse */
$returnedResponse = $middleware($request, $response, $out);
$this->assertEquals('bar', $returnedResponse->getHeaderLine('foo'), 'Make sure that $out was called');
$this->assertEquals('ZfrEbWorker', $returnedResponse->getHeaderLine('X-HANDLED-BY'), 'Make sure that it adds the X-HANDLED-BY header');
}