1 files changed, 81 insertions, 0 deletions
diff --git a/vendor/phpunit/phpunit/src/Util/XdebugFilterScriptGenerator.php b/vendor/phpunit/phpunit/src/Util/XdebugFilterScriptGenerator.php
new file mode 100644
index 000000000..8b10d4152
--- /dev/null
+++ b/vendor/phpunit/phpunit/src/Util/XdebugFilterScriptGenerator.php
@@ -0,0 +1,81 @@
+<?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 const DIRECTORY_SEPARATOR;
+use function addslashes;
+use function array_map;
+use function implode;
+use function is_string;
+use function realpath;
+use function sprintf;
+use PHPUnit\TextUI\XmlConfiguration\CodeCoverage\CodeCoverage as FilterConfiguration;
+
+/**
+ * @internal This class is not covered by the backward compatibility promise for PHPUnit
+ *
+ * @deprecated
+ */
+final class XdebugFilterScriptGenerator
+{
+    public function generate(FilterConfiguration $filter): string
+    {
+        $files = array_map(
+            static function ($item)
+            {
+                return sprintf(
+                    "        '%s'",
+                    $item
+                );
+            },
+            $this->getItems($filter)
+        );
+
+        $files = implode(",\n", $files);
+
+        return <<<EOF
+<?php declare(strict_types=1);
+if (!\\function_exists('xdebug_set_filter')) {
+    return;
+}
+
+\\xdebug_set_filter(
+    \\XDEBUG_FILTER_CODE_COVERAGE,
+    \\XDEBUG_PATH_WHITELIST,
+    [
+{$files}
+    ]
+);
+
+EOF;
+    }
+
+    private function getItems(FilterConfiguration $filter): array
+    {
+        $files = [];
+
+        foreach ($filter->directories() as $directory) {
+            $path = realpath($directory->path());
+
+            if (is_string($path)) {
+                $files[] = sprintf(
+                    addslashes('%s' . DIRECTORY_SEPARATOR),
+                    $path
+                );
+            }
+        }
+
+        foreach ($filter->files() as $file) {
+            $files[] = $file->path();
+        }
+
+        return $files;
+    }
+}