CS fix

Author: nicolas-grekas

Exception/IncompleteDsnException.php

@@ -20,7 +20,7 @@ class IncompleteDsnException extends InvalidArgumentException
 {
     private $dsn;
 
-    public function __construct(string $message, string $dsn = null, ?\Throwable $previous = null)
+    public function __construct(string $message, string $dsn = null, \Throwable $previous = null)
     {
         $this->dsn = $dsn;
         if ($dsn) {

Tests/TransportTestCase.php

@@ -27,7 +27,7 @@ abstract class TransportTestCase extends TestCase
     protected const CUSTOM_HOST = 'host.test';
     protected const CUSTOM_PORT = 42;
 
-    abstract public function createTransport(?HttpClientInterface $client = null): TransportInterface;
+    abstract public function createTransport(HttpClientInterface $client = null): TransportInterface;
 
     /**
      * @return iterable<array{0: string, 1: TransportInterface}>
@@ -55,7 +55,7 @@ public function testToString(string $expected, TransportInterface $transport)
     /**
      * @dataProvider supportedMessagesProvider
      */
-    public function testSupportedMessages(MessageInterface $message, ?TransportInterface $transport = null)
+    public function testSupportedMessages(MessageInterface $message, TransportInterface $transport = null)
     {
         if (null === $transport) {
             $transport = $this->createTransport();
@@ -67,7 +67,7 @@ public function testSupportedMessages(MessageInterface $message, ?TransportInter
     /**
      * @dataProvider unsupportedMessagesProvider
      */
-    public function testUnsupportedMessages(MessageInterface $message, ?TransportInterface $transport = null)
+    public function testUnsupportedMessages(MessageInterface $message, TransportInterface $transport = null)
     {
         if (null === $transport) {
             $transport = $this->createTransport();
@@ -79,7 +79,7 @@ public function testUnsupportedMessages(MessageInterface $message, ?TransportInt
     /**
      * @dataProvider unsupportedMessagesProvider
      */
-    public function testUnsupportedMessagesTrowLogicExceptionWhenSend(MessageInterface $message, ?TransportInterface $transport = null)
+    public function testUnsupportedMessagesTrowLogicExceptionWhenSend(MessageInterface $message, TransportInterface $transport = null)
     {
         if (null === $transport) {
             $transport = $this->createTransport();

Transport/Dsn.php

@@ -29,7 +29,7 @@ final class Dsn
     private $path;
     private $dsn;
 
-    public function __construct(string $scheme, string $host, ?string $user = null, ?string $password = null, ?int $port = null, array $options = [], ?string $path = null)
+    public function __construct(string $scheme, string $host, string $user = null, string $password = null, int $port = null, array $options = [], string $path = null)
     {
         $this->scheme = $scheme;
         $this->host = $host;