| public process ( Psr\Http\Message\RequestInterface $request ) : Psr\Http\Message\ResponseInterface | ||
| $request | Psr\Http\Message\RequestInterface | |
| Результат | Psr\Http\Message\ResponseInterface | |
/**
* @todo Remove for 2.0.0, as the $done handler will no longer be used.
* @group http-interop
*/
public function testNextCanUseADelegateForTheDoneHandler()
{
$delegate = $this->prophesize(DelegateInterface::class);
$delegate->process(Argument::type(RequestInterface::class))->willReturn('FOOBAR');
$next = new Next($this->queue, $delegate->reveal());
$this->assertEquals('FOOBAR', $next->process($this->request));
}
/**
* http-interop invocation: single-pass with delegate.
*
* Executes the internal pipeline, passing $delegate as the "final
* handler" in cases when the pipeline exhausts itself.
*
* @param Request $request
* @param DelegateInterface $delegate
* @return Response
*/
public function process(Request $request, DelegateInterface $delegate)
{
$response = $this->responsePrototype;
$next = new Next($this->pipeline, $delegate);
if ($response) {
$next->setResponsePrototype($response);
}
if ($this->raiseThrowables) {
$next->raiseThrowables();
}
$result = $next->process($request);
return $result instanceof Response ? $result : $response;
}
