public function testConstructor()
{
$name = 'Foo';
$context = 'Bar';
$params = ['baz' => 'bat'];
$event = new SystemEvent($name, $context, $params);
$this->assertSame($name, $event->getName());
$this->assertSame($context, $event->getContext());
$this->assertSame($params, $event->getParams());
}
/**
* Processes the response.
*
* @param \Psr\Http\Message\ResponseInterface $response The response
* @param \Es\System\SystemEvent $event The system event
*/
public function processResponse(ResponseInterface $response, SystemEvent $event)
{
if ($event->getName() === SystemEvent::FINISH) {
$event->stopPropagation(true);
$server = $this->getServer();
$emitter = $server->getEmitter();
$emitter->emit($response);
return;
}
$events = $this->getEvents();
$event->setResult(SystemEvent::FINISH, $response);
$events->trigger($event(SystemEvent::FINISH));
}
/**
* Handles an error in development mode.
*
* @param \Es\System\SystemEvent $systemEvent The system event
* @param \Exception|\Error $exception The exception or the error
*/
public function handleDevelopmentError(SystemEvent $systemEvent, $exception)
{
$options = ['exception' => $exception, 'eventName' => $systemEvent->getName()];
$renderer = $this->getRenderer();
$result = $renderer->render('error/development', $options);
$body = Stream::make($result);
$status = 503;
if ($exception instanceof ExceptionInterface && $exception->getCode()) {
$status = $exception->getCode();
}
$response = new Response($status, $body, ['Content-Type' => 'text/html']);
$this->processResponse($response, $systemEvent);
}
public function testHandleDevelopmentErrorWithSpecifiedStatus()
{
$renderer = $this->getMock(ErrorRenderer::CLASS);
$events = $this->getMock(Events::CLASS);
$strategy = new HtmlErrorStrategy();
$strategy->setRenderer($renderer);
$strategy->setEvents($events);
$event = new SystemEvent('Foo');
$exception = new FakeException('Foo', 405);
$content = 'Lorem ipsum dolor sit amet';
$renderer->expects($this->once())->method('render')->with($this->identicalTo('error/development'), $this->identicalTo(['exception' => $exception, 'eventName' => $event->getName()]))->will($this->returnValue($content));
$events->expects($this->once())->method('trigger')->with($this->identicalTo($event));
$strategy->handleDevelopmentError($event, $exception);
$response = $event->getResult(SystemEvent::FINISH);
$this->assertInstanceOf(ResponseInterface::CLASS, $response);
$this->assertSame($content, (string) $response->getBody());
$this->assertSame('text/html', $response->getHeaderLine('Content-Type'));
$this->assertSame(405, $response->getStatusCode());
}