support for phpunit 10

.gitignore

@@ -1,3 +1,3 @@
-vendor
+/vendor
 composer.lock
 composer.phar

README.md

@@ -5,6 +5,18 @@ A simple plug-in which allows to you interrupt running PHPUnit tests **gracefull
 ```bash
 composer require --dev esler/phpunit-graceful-interrupt
 ```
+
+#### For PHPUnit >= 10
+```xml
+Add extension to your `phpunit.xml`
+<phpunit>
+    <extensions>
+        <bootstrap class="Esler\PHPUnit\GracefulInterruptExtension" />
+    </extensions>
+</phpunit>
+```
+
+#### For PHPUnit < 10
 Add listener to your `phpunit.xml`
 ```xml
 <phpunit>

composer.json

@@ -13,7 +13,7 @@
     ],
     "require": {
         "ext-pcntl": "*",
-        "phpunit/phpunit": "^7.0||^8.0||^9.0"
+        "phpunit/phpunit": "^7.0||^8.0||^9.0||^10.0"
     },
     "autoload": {
         "psr-4": {

phpunit.xml

@@ -1,7 +1,10 @@
 <phpunit>
-    <listeners>
+    <!-- <listeners>
         <listener class="Esler\PHPUnit\Listener\GracefulInterruptListener" file="./src/PHPUnit/Listener/GracefulInterruptListener.php" />
-    </listeners>
+    </listeners> -->
+    <extensions>
+        <bootstrap class="Esler\PHPUnit\GracefulInterruptExtension" />
+    </extensions>
     <testsuites>
         <testsuite name="Fake testsuite">
             <directory>./tests/unit/</directory>

src/PHPUnit/GracefulInterruptExtension.php

@@ -0,0 +1,33 @@
+<?php
+namespace Esler\PHPUnit;
+
+use BadMethodCallException;
+use PHPUnit\Runner\Extension\Extension;
+use PHPUnit\Runner\Extension\Facade;
+use PHPUnit\Runner\Extension\ParameterCollection;
+use PHPUnit\TextUI\Configuration\Configuration;
+
+/**
+ * This class defines an extension for PHPUnit.
+ *
+ * It allows interrupt running test gracefully. By hitting Ctrl+\ (SIGQUIT)
+ * you will let know to PHPUnit
+ *
+ * @author     Ondrej Esler <esler.ondrej@gmail.com>
+ * @license    MIT
+ */
+final class GracefulInterruptExtension implements Extension
+{
+    public function bootstrap(Configuration $configuration, Facade $facade, ParameterCollection $parameters): void
+    {
+        if (!function_exists('pcntl_signal')) {
+            throw new BadMethodCallException('PCNTL is disabled');
+        }
+
+        $facade->registerSubscriber($subscriber = new GracefulInterruptSubscriber());
+
+        pcntl_signal(SIGQUIT, static function () use ($subscriber)  {
+            $subscriber->interrupted = true;
+        });
+    }
+}

src/PHPUnit/GracefulInterruptSubscriber.php

@@ -0,0 +1,29 @@
+<?php
+namespace Esler\PHPUnit;
+
+use PHPUnit\Event\Test\PreparedSubscriber;
+use PHPUnit\Event\Test\Prepared;
+use PHPUnit\Framework\Assert;
+
+/**
+ * This class defines an extension for PHPUnit.
+ *
+ * It allows interrupt running test gracefully. By hitting Ctrl+\ (SIGQUIT)
+ * you will let know to PHPUnit
+ *
+ * @author     Ondrej Esler <esler.ondrej@gmail.com>
+ * @license    MIT
+ */
+final class GracefulInterruptSubscriber implements PreparedSubscriber
+{
+    public bool $interrupted = false;
+
+    public function notify(Prepared $event): void
+    {
+        pcntl_signal_dispatch();
+
+        if ($this->interrupted) {
+            Assert::markTestSkipped('Skipped by ' . $this::class);
+        }
+    }
+}

src/PHPUnit/Listener/GracefulInterruptListener.php

@@ -19,6 +19,9 @@ class GracefulInterruptListener implements TestListener
 {
     use TestListenerDefaultImplementation;
 
+    /** @var Test */
+    private $test;
+
     /**
      * Constructor
      */