/**
* @test
* @runInSeparateProcess
* @covers ::respond
* @uses \AyeAye\Api\Request
* @uses \AyeAye\Api\Response::setWriterFactory
* @uses \AyeAye\Api\Response::setRequest
* @uses \AyeAye\Api\Response::getBody
* @uses \AyeAye\Api\Response::setBodyData
* @uses \AyeAye\Api\Response::prepareResponse
*/
public function testRespondFull()
{
$response = new Response();
$writers = ['testWriter'];
$data = 'data';
$expectedBody = ['data' => $data];
$response->setBodyData($data);
/** @var Request|\PHPUnit_Framework_MockObject_MockObject $request */
$request = $this->getMockRequest();
$request->expects($this->once())->method('getFormats')->with()->will($this->returnValue($writers));
$writer = $this->getMockWriter();
$writer->expects($this->once())->method('format')->with($expectedBody, 'response')->will($this->returnValue(json_encode($expectedBody)));
$writer->expects($this->once())->method('getContentType')->with()->will($this->returnValue(''));
/** @var WriterFactory|\PHPUnit_Framework_MockObject_MockObject $writerFactory */
$writerFactory = $this->getMockWriterFactory();
$writerFactory->expects($this->once())->method('getWriterFor')->with($writers)->will($this->returnValue($writer));
/** @var Status|\PHPUnit_Framework_MockObject_MockObject $status */
$status = $this->getMockStatus();
$status->expects($this->once())->method('getHttpHeader')->with()->will($this->returnValue(null));
$response->setWriterFactory($writerFactory)->setRequest($request)->setStatus($status);
ob_start();
$this->assertSame($response, $response->respond());
$this->assertJsonStringEqualsJsonString(json_encode(['data' => 'data']), ob_get_clean());
}
/**
* Returns a standardised 500 error.
*
* To be used in the event of a catastrophic failure, this method creates
* all new objects, ignoring dependency injection and returns in JSON.
*
* This will be problematic for users expecting a response in a format
* other than JSON and should only be called if the format they are
* actually expecting can not be provided when using
* Response::prepareResponse.
*
* @return Response
*/
protected function createFailSafeResponse()
{
$status = new Status(500);
$response = new Response();
$response->setRequest(new Request());
$response->setWriter(new Json());
$response->setStatus($status);
$response->setBodyData($status->getMessage());
return $response;
}