function it_can_throw_an_exception_if_the_controller_isnt_in_the_container(ControllerClosureBuilder $controllerClosureBuilder, SlimAppAdapter $slimAppAdapter, Route $route, ContainerInterface $container, ErrorController $errorController)
{
// ARRANGE
// Route has stuff on it
$route->controllerServiceId()->willReturn('controller-service-id');
$route->name()->willReturn('route-name');
// Controller is not in container
$container->has('controller-service-id')->willReturn(false);
// ACT/ASSERT
$this->shouldThrow('\\Sainsburys\\HttpService\\Components\\Routing\\Exception\\InvalidRouteConfigException')->during('configureApplicationWithRoutes', [$slimAppAdapter, [$route], $container, $errorController]);
}
public function buildControllerClosure(ContainerInterface $container, Route $route) : \Closure
{
$controllerServiceId = $route->controllerServiceId();
$actionMethodName = $route->actionMethodName();
$controllerClosure = function (ServerRequestInterface $request, ResponseInterface $response) use($container, $controllerServiceId, $actionMethodName) {
$controllerObject = $container->get($controllerServiceId);
$controllerResponse = $controllerObject->{$actionMethodName}($request, $response);
return $controllerResponse;
};
return $controllerClosure;
}
function it_can_build_a_controller_closure(ContainerInterface $container, Route $route, SimpleController $simpleController, ServerRequestInterface $request, ResponseInterface $response, JsonResponse $jsonResponse)
{
// ARRANGE
$route->controllerServiceId()->willReturn('controller-service-id');
$route->actionMethodName()->willReturn('simpleAction');
$container->get('controller-service-id')->willReturn($simpleController);
$simpleController->simpleAction($request, $response)->willReturn($jsonResponse);
// ACT
$controllerClosure = $this->buildControllerClosure($container, $route);
$result = $controllerClosure($request, $response);
// ASSERT
$controllerClosure->shouldHaveType('closure');
$result->shouldBe($jsonResponse);
}
/**
* @throws InvalidRouteConfigException
*/
private function validateControllerIsInDiConfig(Route $route, ContainerInterface $container)
{
if (!$container->has($route->controllerServiceId())) {
throw new InvalidRouteConfigException("Route " . $route->name() . "' requires controller service ID '" . $route->controllerServiceId() . "' - not found in DI config.");
}
}