Merge pull request #163 from stof/better_deprecation_reporting

Improve the reporting of deprecations in the testsuite

Author: stof

phpunit.http_client.xml

@@ -18,4 +18,8 @@
             <directory>./src</directory>
         </whitelist>
     </filter>
+
+    <listeners>
+        <listener class="Symfony\Bridge\PhpUnit\SymfonyTestsListener"/>
+    </listeners>
 </phpunit>

phpunit.xml.dist

@@ -18,4 +18,8 @@
             <directory>./src</directory>
         </whitelist>
     </filter>
+
+    <listeners>
+        <listener class="Symfony\Bridge\PhpUnit\SymfonyTestsListener"/>
+    </listeners>
 </phpunit>

tests/Custom/ErrorHandlingTest.php

@@ -175,7 +175,7 @@ public function setNextScript($script)
         $this->nextScript = $script;
     }
 
-    protected function doRequest($request)
+    protected function doRequest($request): object
     {
         if (null === $this->nextResponse) {
             return new Response();