1 files changed, 53 insertions, 0 deletions
diff --git a/vendor/phpunit/phpunit/src/Util/Xml/SchemaFinder.php b/vendor/phpunit/phpunit/src/Util/Xml/SchemaFinder.php
new file mode 100644
index 000000000..1e7b73c59
--- /dev/null
+++ b/vendor/phpunit/phpunit/src/Util/Xml/SchemaFinder.php
@@ -0,0 +1,53 @@
+<?php declare(strict_types=1);
+/*
+ * This file is part of PHPUnit.
+ *
+ * (c) Sebastian Bergmann <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PHPUnit\Util\Xml;
+
+use function defined;
+use function is_file;
+use function sprintf;
+use PHPUnit\Runner\Version;
+
+/**
+ * @internal This class is not covered by the backward compatibility promise for PHPUnit
+ */
+final class SchemaFinder
+{
+    /**
+     * @throws Exception
+     */
+    public function find(string $version): string
+    {
+        if ($version === Version::series()) {
+            $filename = $this->path() . 'phpunit.xsd';
+        } else {
+            $filename = $this->path() . 'schema/' . $version . '.xsd';
+        }
+
+        if (!is_file($filename)) {
+            throw new Exception(
+                sprintf(
+                    'Schema for PHPUnit %s is not available',
+                    $version
+                )
+            );
+        }
+
+        return $filename;
+    }
+
+    private function path(): string
+    {
+        if (defined('__PHPUNIT_PHAR_ROOT__')) {
+            return __PHPUNIT_PHAR_ROOT__ . '/';
+        }
+
+        return __DIR__ . '/../../../';
+    }
+}