From 6113fec3622b93d328fb3efc495b72cd89f91e46 Mon Sep 17 00:00:00 2001
From: David Buchmann <david.buchmann@liip.ch>
Date: Thu, 2 Jan 2025 20:15:07 +0100
Subject: [PATCH] phpstan level 3

---
 composer.json                                  | 6 ++----
 phpstan.neon.dist                              | 2 +-
 src/Test/EventDispatchingHttpCacheTestCase.php | 2 --
 src/Test/WebServerSubscriber.php               | 2 +-
 4 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/composer.json b/composer.json
index 35ed9375..2210731c 100644
--- a/composer.json
+++ b/composer.json
@@ -28,8 +28,7 @@
         "php-http/discovery": "^1.12",
         "php-http/async-client-implementation": "^1.1.0 || ^2.0",
         "psr/http-client-implementation": "^1.0 || ^2.0",
-        "psr/http-factory": "^1.0",
-        "toflar/psr6-symfony-http-cache-store": "^4.2"
+        "psr/http-factory": "^1.0"
     },
     "require-dev": {
         "mockery/mockery": "^1.6.0",
@@ -38,8 +37,7 @@
         "php-http/mock-client": "^1.6.0",
         "symfony/process": "^6.4|| ^7.0",
         "symfony/http-kernel": "^6.4|| ^7.0",
-        "phpunit/phpunit": "^10.5",
-        "http-interop/http-factory-guzzle": "^0.1.0"
+        "phpunit/phpunit": "^10.5"
     },
     "conflict": {
         "toflar/psr6-symfony-http-cache-store": "<2.2.1"
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index cd728031..43924227 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -1,5 +1,5 @@
 parameters:
-    level: 2
+    level: 3
     paths:
         - src
 
diff --git a/src/Test/EventDispatchingHttpCacheTestCase.php b/src/Test/EventDispatchingHttpCacheTestCase.php
index 0794e444..8cc80dad 100644
--- a/src/Test/EventDispatchingHttpCacheTestCase.php
+++ b/src/Test/EventDispatchingHttpCacheTestCase.php
@@ -282,7 +282,6 @@ public function testPreInvalidateCalled(): void
         $testListener = new TestListener($this, $httpCache, $request);
         $this->assertTrue(method_exists($httpCache, 'addSubscriber'));
         $httpCache->addSubscriber($testListener);
-        $this->assertTrue(method_exists($httpCache, 'addSubscriber'));
         $httpCache
             ->method('pass')
             ->with($request)
@@ -311,7 +310,6 @@ public function testPreInvalidateReturnEarly(): void
         $testListener->preInvalidateResponse = $response;
         $this->assertTrue(method_exists($httpCache, 'addSubscriber'));
         $httpCache->addSubscriber($testListener);
-        $this->assertTrue(method_exists($httpCache, 'addSubscriber'));
         $httpCache
             ->expects($this->never())
             ->method('pass')
diff --git a/src/Test/WebServerSubscriber.php b/src/Test/WebServerSubscriber.php
index 8d25bb19..3e26b49f 100644
--- a/src/Test/WebServerSubscriber.php
+++ b/src/Test/WebServerSubscriber.php
@@ -83,7 +83,7 @@ public function startPhpWebServer(): int
 
         $this->waitFor($this->getHostName(), (int) $this->getPort(), 2000);
 
-        return $output[0];
+        return (int) $output[0];
     }
 
     public function getHostName(): string