public function testEventMiddlwareFiresTheSpecificHandledEventWithTheCommandAndResult()
{
$eventCommand = $eventResult = null;
$this->handlerWill($this->returnValue($result = new \stdClass()));
$this->dispatcher->addListener(CommandEvents::handled(Command::class), function ($e) use(&$eventCommand, &$eventResult) {
$eventCommand = $e->getCommand();
$eventResult = $e->getResult();
});
$this->bus->handle($command = new Command());
$this->assertSame($command, $eventCommand);
$this->assertSame($result, $eventResult);
}
/**
* {@inheritdoc}
*/
public function execute($command, callable $next)
{
try {
$this->dispatch(CommandEvents::RECEIVED, new CommandReceived($command));
$this->dispatch(CommandEvents::received($command), new CommandReceived($command));
$result = $next($command);
$this->dispatch(CommandEvents::HANDLED, new CommandHandled($command, $result));
$this->dispatch(CommandEvents::handled($command), new CommandHandled($command, $result));
return $result;
} catch (\Exception $e) {
$this->dispatch(CommandEvents::FAILED, new CommandFailed($command, $e));
$this->dispatch(CommandEvents::failed($command), new CommandFailed($command, $e));
throw $e;
}
}
