private static function injectIntoPhpunit() { if (!class_exists(\PHPUnit_Util_Fileloader::class, false)) { return; } if (!is_callable([\PHPUnit_Util_Fileloader::class, 'setFilenameRewriteCallback'])) { if (self::$debug) { self::debug("Cannot inject into phpunit: method setFilenameRewriteCallback not found"); } return; } \PHPUnit_Util_Fileloader::setFilenameRewriteCallback([self::class, 'rewrite']); \PHPUnit_Util_Fileloader::setFilenameRestoreCallback(function ($filename) { return self::replaceFilename($filename, true); }); \PHPUnit_Util_Filter::setCustomStackTraceCallback(function ($e) { ob_start(); self::printBackTrace($e); return ob_get_clean(); }); }