1 files changed, 115 insertions, 0 deletions
diff --git a/vendor/phpunit/phpunit/src/Util/Filter.php b/vendor/phpunit/phpunit/src/Util/Filter.php
new file mode 100644
index 000000000..42563937d
--- /dev/null
+++ b/vendor/phpunit/phpunit/src/Util/Filter.php
@@ -0,0 +1,115 @@
+<?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;
+
+use function array_unshift;
+use function defined;
+use function in_array;
+use function is_file;
+use function realpath;
+use function sprintf;
+use function strpos;
+use PHPUnit\Framework\Exception;
+use PHPUnit\Framework\SyntheticError;
+use Throwable;
+
+/**
+ * @internal This class is not covered by the backward compatibility promise for PHPUnit
+ */
+final class Filter
+{
+    /**
+     * @throws Exception
+     */
+    public static function getFilteredStacktrace(Throwable $t): string
+    {
+        $filteredStacktrace = '';
+
+        if ($t instanceof SyntheticError) {
+            $eTrace = $t->getSyntheticTrace();
+            $eFile  = $t->getSyntheticFile();
+            $eLine  = $t->getSyntheticLine();
+        } elseif ($t instanceof Exception) {
+            $eTrace = $t->getSerializableTrace();
+            $eFile  = $t->getFile();
+            $eLine  = $t->getLine();
+        } else {
+            if ($t->getPrevious()) {
+                $t = $t->getPrevious();
+            }
+
+            $eTrace = $t->getTrace();
+            $eFile  = $t->getFile();
+            $eLine  = $t->getLine();
+        }
+
+        if (!self::frameExists($eTrace, $eFile, $eLine)) {
+            array_unshift(
+                $eTrace,
+                ['file' => $eFile, 'line' => $eLine]
+            );
+        }
+
+        $prefix      = defined('__PHPUNIT_PHAR_ROOT__') ? __PHPUNIT_PHAR_ROOT__ : false;
+        $excludeList = new ExcludeList;
+
+        foreach ($eTrace as $frame) {
+            if (self::shouldPrintFrame($frame, $prefix, $excludeList)) {
+                $filteredStacktrace .= sprintf(
+                    "%s:%s\n",
+                    $frame['file'],
+                    $frame['line'] ?? '?'
+                );
+            }
+        }
+
+        return $filteredStacktrace;
+    }
+
+    private static function shouldPrintFrame(array $frame, $prefix, ExcludeList $excludeList): bool
+    {
+        if (!isset($frame['file'])) {
+            return false;
+        }
+
+        $file              = $frame['file'];
+        $fileIsNotPrefixed = $prefix === false || strpos($file, $prefix) !== 0;
+
+        // @see https://github.com/sebastianbergmann/phpunit/issues/4033
+        if (isset($GLOBALS['_SERVER']['SCRIPT_NAME'])) {
+            $script = realpath($GLOBALS['_SERVER']['SCRIPT_NAME']);
+        } else {
+            $script = '';
+        }
+
+        return is_file($file) &&
+               self::fileIsExcluded($file, $excludeList) &&
+               $fileIsNotPrefixed &&
+               $file !== $script;
+    }
+
+    private static function fileIsExcluded(string $file, ExcludeList $excludeList): bool
+    {
+        return (empty($GLOBALS['__PHPUNIT_ISOLATION_EXCLUDE_LIST']) ||
+                !in_array($file, $GLOBALS['__PHPUNIT_ISOLATION_EXCLUDE_LIST'], true)) &&
+                !$excludeList->isExcluded($file);
+    }
+
+    private static function frameExists(array $trace, string $file, int $line): bool
+    {
+        foreach ($trace as $frame) {
+            if (isset($frame['file'], $frame['line']) && $frame['file'] === $file && $frame['line'] === $line) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}