Security update for Core, with self-updated composer

[yaffs-website] / web / core / tests / Drupal / Tests / Listeners / DrupalComponentTestListener.php

diff --git a/web/core/tests/Drupal/Tests/Listeners/DrupalComponentTestListener.php b/web/core/tests/Drupal/Tests/Listeners/DrupalComponentTestListener.php
new file mode 100644 (file)
index 0000000..c349677
--- /dev/null
+++ b/web/core/tests/Drupal/Tests/Listeners/DrupalComponentTestListener.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Drupal\Tests\Listeners;
+
+use Drupal\KernelTests\KernelTestBase;;
+use Drupal\Tests\BrowserTestBase;;
+use Drupal\Tests\UnitTestCase;
+use PHPUnit\Framework\BaseTestListener;
+
+/**
+ * Ensures that no component tests are extending a core test base class.
+ */
+class DrupalComponentTestListener extends BaseTestListener {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function endTest(\PHPUnit_Framework_Test $test, $time) {
+    if (substr($test->toString(), 0, 22) == 'Drupal\Tests\Component') {
+      if ($test instanceof BrowserTestBase || $test instanceof KernelTestBase || $test instanceof UnitTestCase) {
+        $error = new \PHPUnit_Framework_AssertionFailedError('Component tests should not extend a core test base class.');
+        $test->getTestResultObject()->addFailure($test, $error, $time);
+      }
+    }
+  }
+
+}