--TEST-- Test filegroup() function: error conditions --FILE-- expected echo "\n*** Done ***\n"; ?> --EXPECTF-- *** Testing filegroup(): error conditions *** Warning: filegroup(): stat failed for /no/such/file/dir in %s on line %d bool(false) Warning: filegroup(): stat failed for string in %s on line %d bool(false) Warning: filegroup(): stat failed for 100 in %s on line %d bool(false) Warning: Wrong parameter count for filegroup() in %s on line %d NULL Warning: Wrong parameter count for filegroup() in %s on line %d NULL *** Done ***