refactor to phpunit 10 event system

composer.json

@@ -37,11 +37,11 @@
         "php-http/mock-client": "^1.6.0",
         "symfony/process": "^6.4|| ^7.0",
         "symfony/http-kernel": "^6.4|| ^7.0",
-        "phpunit/phpunit": "^9"
+        "phpunit/phpunit": "^10.5"
     },
     "conflict": {
         "toflar/psr6-symfony-http-cache-store": "<2.2.1",
-        "phpunit/phpunit": "<8"
+        "phpunit/phpunit": "<10"
     },
     "suggest": {
         "friendsofsymfony/http-cache-bundle": "For integration with the Symfony framework",

doc/testing-your-application.rst

@@ -36,19 +36,19 @@ Web Server
 
 You will need to run a web server to provide the PHP application you want to
 test. The test cases only handle running the proxy server. It’s easiest to
-use PHP’s built in web server. Include the WebServerListener in your
-``phpunit.xml``:
+use PHP’s built in web server. Include the WebServerSubscriber in your
+``phpunit.xml``, either using the extension provided by this package or your own:
 
 .. literalinclude:: ../phpunit.xml.dist
     :prepend:
         <?xml version="1.0" encoding="UTF-8"?>
         <phpunit>
-            <listeners>
+            <extensions>
     :language: xml
-    :start-after: <listeners>
-    :end-before: </listeners>
+    :start-after: <extensions>
+    :end-before: </extensions>
     :append:
-            </listeners>
+            </extensions>
         </phpunit>
 
 Then set the ``webserver`` group on your test to start PHP’s web server before

phpunit.xml.dist

@@ -1,31 +1,31 @@
 <?xml version="1.0" encoding="UTF-8"?>
-
-<phpunit bootstrap="./tests/bootstrap.php"
-         colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
+<phpunit
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.5/phpunit.xsd"
+    bootstrap="./tests/bootstrap.php"
+    colors="true"
 >
-    <testsuites>
-        <testsuite name="FOSHttpCache tests">
-            <directory suffix="Test.php">./tests/</directory>
-        </testsuite>
-    </testsuites>
 
-    <filter>
-        <whitelist>
-            <directory>./src</directory>
-        </whitelist>
-    </filter>
+  <testsuites>
+    <testsuite name="FOSHttpCache tests">
+      <directory suffix="Test.php">./tests/</directory>
+    </testsuite>
+  </testsuites>
 
-    <listeners>
-        <listener class="\FOS\HttpCache\Test\WebServerListener" />
-    </listeners>
+  <extensions>
+    <bootstrap class="FOS\HttpCache\Test\WebServerSubscriberExtension"/>
+  </extensions>
 
     <php>
-        <const name="NGINX_FILE" value="./tests/Functional/Fixtures/nginx/fos.conf" />
-        <const name="WEB_SERVER_HOSTNAME" value="localhost" />
-        <const name="WEB_SERVER_PORT" value="8080" />
-        <const name="WEB_SERVER_DOCROOT" value="./tests/Functional/Fixtures/web" />
-    </php>
+    <const name="NGINX_FILE" value="./tests/Functional/Fixtures/nginx/fos.conf"/>
+    <const name="WEB_SERVER_HOSTNAME" value="localhost"/>
+    <const name="WEB_SERVER_PORT" value="8080"/>
+    <const name="WEB_SERVER_DOCROOT" value="./tests/Functional/Fixtures/web"/>
+  </php>
+
+  <source>
+    <include>
+      <directory>./src</directory>
+    </include>
+  </source>
 </phpunit>