1#!/bin/ksh -p
2#
3# This file and its contents are supplied under the terms of the
4# Common Development and Distribution License ("CDDL"), version 1.0.
5# You may only use this file in accordance with the terms of version
6# 1.0 of the CDDL.
7#
8# A full copy of the text of the CDDL should have accompanied this
9# source.  A copy of the CDDL is also available via the Internet at
10# http://www.illumos.org/license/CDDL.
11#
12
13#
14# Copyright (c) 2016 by Delphix. All rights reserved.
15#
16
17. $STF_SUITE/tests/functional/channel_program/channel_common.kshlib
18
19#
20# DESCRIPTION:
21#       Overflowing a 64-bit integer should wrap around.
22#
23
24verify_runnable "global"
25
26log_assert "overflowing a 64-bit integer should wrap around"
27
28log_must_program $TESTPOOL - <<-EOF
29	assert(18446744073709551615 + 1 == (-18446744073709551616))
30EOF
31
32log_pass "overflowing a 64-bit integer should wrap around"
33