require Slim 4.2 and use createFromContainer for app instance creation

Author: fritsvt

composer.json

@@ -17,7 +17,7 @@
         "php": "~7.1",
         "php-di/php-di": "^6.0.0",
         "php-di/invoker": "^2.0.0",
-        "slim/slim": "^4.0.0"
+        "slim/slim": "^4.2.0"
     },
     "require-dev": {
         "phpunit/phpunit": "~6.0",

src/Bridge.php

@@ -25,11 +25,10 @@ public static function create(ContainerInterface $container = null): App
     {
         $container = $container ?: new Container;
 
-        AppFactory::setContainer($container);
         $callableResolver = new InvokerCallableResolver($container);
         AppFactory::setCallableResolver(new CallableResolver($callableResolver));
 
-        $app = AppFactory::create();
+        $app = AppFactory::createFromContainer($container);
 
         $controllerInvoker = self::createControllerInvoker($container);
         $app->getRouteCollector()->setDefaultInvocationStrategy($controllerInvoker);

tests/RoutingTest.php

@@ -118,7 +118,7 @@ public function injects_route_placeholder_over_request_attribute()
     public function resolve_controller_from_container()
     {
         $app = Bridge::create();
-        $app->get('/', [UserController::class, 'dashboard']);
+        $app->get('/', UserController::class . ':dashboard');
 
         $response = $app->handle(RequestFactory::create());
         $this->assertEquals('Hello world!', (string) $response->getBody());