--TEST-- Return false for file_exists on a non-existing variable --FILE-- <?php require_once 'Stream/Var.php'; stream_wrapper_register('var', 'Stream_Var'); $GLOBALS['somefile'] = 'blah blah blah'; var_dump(file_exists('var://GLOBALS/somefile')); var_dump(file_exists('var://GLOBALS/otherfile')); ?> --EXPECT-- bool(true) bool(false)