/**
* Execute the middleware. Don't call this method directly; it is used by the `Application` internally.
*
* @internal
*
* @param ServerRequestInterface $request The request object
* @param ResponseInterface $response The response object
* @param callable $next The next middleware handler
*
* @return ResponseInterface
*/
public function handle(ServerRequestInterface $request, ResponseInterface $response, callable $next = null)
{
$command = $request->getAttribute('command');
if (empty($command)) {
throw new \RuntimeException('No command provided');
}
$this->commandBus->handle($command);
$response = $next($request, $response);
return $response;
}
/**
* @testdox The command bus has a handle method that takes a Query as a parameter
*/
public function testTheCommandBusHasAnExecuteMethodThatTakesAQueryAsAParameter()
{
$this->assertEquals('XSome contentY', $this->commandBus->handle(new SimpleQuery('Some content')));
}
/**
* @testdox The modified command bus has an execute method that takes a Query as a parameter
*/
public function testTheCommandBusHasAnExecuteMethodThatTakesAQueryAsAParameter()
{
$this->expectOutputString(sprintf("LOG: Starting %1\$s\nLOG: Ending %1\$s\n", "Joomla\\Tests\\Unit\\Service\\Stubs\\SimpleQuery"));
$this->assertEquals('XSome contentY', $this->commandBus->handle(new SimpleQuery('Some content')));
}