fixed issue in JsonSerializeResponseHandler, since serialized content is already json.

Author: Basster

composer.json

@@ -33,7 +33,8 @@
     "friendsofphp/php-cs-fixer": "^2.18",
     "vimeo/psalm": "^4.6",
     "phpunit/phpunit": "^9.5",
-    "phpspec/prophecy-phpunit": "^2.0"
+    "phpspec/prophecy-phpunit": "^2.0",
+    "symfony/property-access": "^5.2"
   },
   "suggest": {
     "symfony/event-dispatcher": "Required when using any of the event handlers.",

src/Response/Handler/JsonSerializeResponseHandler.php

@@ -29,6 +29,7 @@ protected function generateResponse(LazyResponseInterface $controllerResult): Re
             $this->serializer->serialize($controllerResult->getData(), 'json'),
             $controllerResult->getStatusCode(),
             $controllerResult->getHeaders(),
+            true
         );
     }
 

tests/Response/Handler/JsonSerializeResponseHandlerTest.php

@@ -7,7 +7,9 @@
 use Basster\LazyResponseBundle\Response\Handler\JsonSerializeResponseHandler;
 use Basster\LazyResponseBundle\Response\JsonSerializeResponse;
 use Prophecy\PhpUnit\ProphecyTrait;
-use Prophecy\Prophecy\ObjectProphecy;
+use Symfony\Component\Serializer\Encoder\JsonEncoder;
+use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;
+use Symfony\Component\Serializer\Serializer;
 use Symfony\Component\Serializer\SerializerInterface;
 
 /**
@@ -19,11 +21,11 @@ final class JsonSerializeResponseHandlerTest extends AbstractLazyResponseHandler
 {
     use ProphecyTrait;
 
-    private SerializerInterface | ObjectProphecy $serializer;
+    private SerializerInterface $serializer;
 
     protected function setUp(): void
     {
-        $this->serializer = $this->prophesize(SerializerInterface::class);
+        $this->serializer = new Serializer([new ObjectNormalizer()], [new JsonEncoder()]);
         parent::setUp();
     }
 
@@ -33,11 +35,16 @@ protected function setUp(): void
     public function serializeControllerResultDataWhenSupported(): void
     {
         $data = new class() {
+            public string $foo = 'bar';
         };
         $controllerResult = new JsonSerializeResponse($data);
         $event = $this->createViewEvent($controllerResult);
         $this->handler->handleLazyResponse($event);
-        $this->serializer->serialize($data, 'json')->shouldHaveBeenCalled();
+
+        self::assertJsonStringEqualsJsonString(
+            '{"foo":"bar"}',
+            $event->getResponse()->getContent()
+        );
     }
 
     /**
@@ -75,6 +82,6 @@ protected function getHandlerClassName(): string
 
     protected function createHandlerSubject(): AbstractLazyResponseHandler
     {
-        return new JsonSerializeResponseHandler($this->serializer->reveal());
+        return new JsonSerializeResponseHandler($this->serializer);
     }
 }