[EventDispatcher] swap arguments of dispatch() to allow registering events by FQCN

Author: nicolas-grekas

EventListener/AddLinkHeaderListener.php

@@ -13,7 +13,7 @@
 
 use Psr\Link\LinkProviderInterface;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
-use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
 use Symfony\Component\HttpKernel\KernelEvents;
 use Symfony\Component\WebLink\HttpHeaderSerializer;
 
@@ -33,7 +33,7 @@ public function __construct()
         $this->serializer = new HttpHeaderSerializer();
     }
 
-    public function onKernelResponse(FilterResponseEvent $event)
+    public function onKernelResponse(ResponseEvent $event)
     {
         if (!$event->isMasterRequest()) {
             return;

Tests/EventListener/AddLinkHeaderListenerTest.php

@@ -17,7 +17,7 @@
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
-use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
 use Symfony\Component\HttpKernel\KernelEvents;
 use Symfony\Component\WebLink\EventListener\AddLinkHeaderListener;
 
@@ -33,7 +33,7 @@ public function testOnKernelResponse()
 
         $subscriber = new AddLinkHeaderListener();
 
-        $event = $this->getMockBuilder(FilterResponseEvent::class)->disableOriginalConstructor()->getMock();
+        $event = $this->getMockBuilder(ResponseEvent::class)->disableOriginalConstructor()->getMock();
         $event->method('isMasterRequest')->willReturn(true);
         $event->method('getRequest')->willReturn($request);
         $event->method('getResponse')->willReturn($response);

composer.json

@@ -24,9 +24,11 @@
         "symfony/http-kernel": ""
     },
     "require-dev": {
-        "symfony/event-dispatcher": "~3.4|~4.0",
         "symfony/http-foundation": "~3.4|~4.0",
-        "symfony/http-kernel": "~3.4|~4.0"
+        "symfony/http-kernel": "^4.3"
+    },
+    "conflict": {
+        "symfony/http-kernel": "<4.3"
     },
     "autoload": {
         "psr-4": { "Symfony\\Component\\WebLink\\": "" },