- php 8.4 deprecations and warnings

phpunit.xml

@@ -1,17 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit backupGlobals="false"
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/8.5/phpunit.xsd"
+         backupGlobals="false"
          bootstrap="vendor/autoload.php"
          colors="true"
-         verbose="true"
-         timeoutForSmallTests="5"
-         timeoutForMediumTests="10"
-         timeoutForLargeTests="15"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
          processIsolation="false"
-         stopOnFailure="false"
-  >
+         stopOnFailure="false">
   <testsuites>
     <testsuite name="http">
       <directory>tests</directory>

src/Cookies/CookieJar.php

@@ -111,7 +111,7 @@ public function has(string $name, bool $checkQueued = false): bool
     return isset($this->_requestCookies[$name]) || ($checkQueued && isset($this->_responseCookies[$name]));
   }
 
-  public function store(string $name, string $value = null, $expireSeconds = 0)
+  public function store(string $name, ?string $value = null, $expireSeconds = 0)
   {
     unset($this->_deleteCookies[$name]);
     $this->_responseCookies[$name] = ['v' => $value, 'e' => $expireSeconds > 0 ? (time() + $expireSeconds) : 0];

src/LinkBuilder/LinkBuilder.php

@@ -54,9 +54,9 @@ public function asUrl(): string
       . ($this->_fragment ? '#' . $this->_fragment : null);
   }
 
-  protected function _isStandardPort($scheme, $port)
+  protected function _isStandardPort($scheme, $port): bool
   {
-    return ('http' === $scheme && $port === 80) || ('https' === $scheme && $port === 443);
+    return ('http' === $scheme && (int)$port === 80) || ('https' === $scheme && (int)$port === 443);
   }
 
   /**