/**
* Makes sure instantiation of a given controller works and that the 'init' method exists.
*/
public function testInstantiationOfControllerSucceedsAndInitMethodExists()
{
$route = new Route('/path/', DummyController::class, 'view');
$controllerName = $route->getController();
$controller = new $controllerName();
$this->assertInstanceOf(GenericController::class, $controller);
$this->assertTrue(method_exists($controller, 'init'));
}
/**
* Runs the controller found in the given route on the given URL
*
* @param Route $route
* @param string $url
*
* @return mixed
*/
private function runController(Route $route, string $url)
{
$controller = $route->getController();
$method = $route->getMethod();
$options = $route->parseOptions($url);
$obj = $this->getControllerInstance($controller);
$reflection = new \ReflectionClass($controller);
if (!$reflection->hasMethod($method)) {
throw new RuntimeException("{$controller} has no method {$method}!");
}
return call_user_func_array([$obj->init($this->container), $method], $options);
}