1-- 2-- This file and its contents are supplied under the terms of the 3-- Common Development and Distribution License ("CDDL"), version 1.0. 4-- You may only use this file in accordance with the terms of version 5-- 1.0 of the CDDL. 6-- 7-- A full copy of the text of the CDDL should have accompanied this 8-- source. A copy of the CDDL is also available via the Internet at 9-- http://www.illumos.org/license/CDDL. 10-- 11 12-- 13-- Copyright (c) 2016, 2017 by Delphix. All rights reserved. 14-- 15 16args = ... 17argv = args["argv"] 18fs1 = argv[1] 19fs2 = argv[2] 20 21longstring = "a" 22for i=1,9 do 23 longstring = longstring .. longstring 24end 25 26-- invalid snapshot names 27assert(zfs.sync.snapshot("ceci_nest_pas_une_dataset") == EINVAL); 28assert(zfs.sync.snapshot(fs1) == EINVAL) 29assert(zfs.sync.snapshot(fs1 .. "@" .. longstring) == ENAMETOOLONG) 30 31assert(zfs.sync.snapshot(fs2 .. "@snap1") == 0) 32-- only one snapshot of a filesystem is allowed per TXG. 33assert(zfs.sync.snapshot(fs2 .. "@snap2") == EAGAIN) 34-- snapshot already exists 35assert(zfs.sync.snapshot(fs1 .. "@snap1") == EEXIST) 36