1#!/usr/local/bin/ksh93 -p
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or http://www.opensolaris.org/os/licensing.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22
23#
24# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26. $STF_SUITE/include/libtest.kshlib
27. $STF_SUITE/tests/userquota/userquota_common.kshlib
28
29################################################################################
30#
31# __stc_assertion_start
32#
33# ID: zfs_002_pos
34#
35# DESCRIPTION:
36# With ZFS_ABORT set, all zfs commands should be able to abort and generate a core file.
37#
38# STRATEGY:
39# 1. Create an array of zfs command
40# 2. Execute each command in the array
41# 3. Verify the command aborts and generate a core file
42#
43# TESTABILITY: explicit
44#
45# TEST_AUTOMATION_LEVEL: automated
46#
47# CODING_STATUS: COMPLETED (2007-06-29)
48#
49# __stc_assertion_end
50#
51################################################################################
52
53verify_runnable "both"
54
55function cleanup
56{
57	unset ZFS_ABORT
58
59	if [[ -d $corepath ]]; then
60		$RM -rf $corepath
61	fi
62	for ds in $fs1 $fs $ctr; do
63		if datasetexists $ds; then
64			log_must $ZFS destroy -rRf $ds
65		fi
66	done
67}
68
69log_assert "With ZFS_ABORT set, all zfs commands can abort and generate a core file."
70log_onexit cleanup
71
72#preparation work for testing
73corepath=$TESTDIR/core
74if [[ -d $corepath ]]; then
75	$RM -rf $corepath
76fi
77log_must $MKDIR $corepath
78
79ctr=$TESTPOOL/$TESTCTR
80log_must $ZFS create $ctr
81
82fs=$ctr/$TESTFS
83fs1=$ctr/$TESTFS1
84snap=$fs@$TESTSNAP
85clone=$ctr/$TESTCLONE
86streamf=$corepath/s.${TESTCASE_ID}
87
88set -A cmds "create $fs" "list $fs" "snapshot $snap" "set snapdir=hidden $fs" \
89	    "get snapdir $fs" "rollback $snap" "inherit snapdir $fs" \
90	    "rename $fs $fs-new" "rename $fs-new $fs" "unmount $fs" \
91	    "mount $fs" "share $fs" "unshare $fs" "send $snap \>$streamf" \
92	    "receive $fs1 \<$streamf" "clone $snap $clone" "promote $clone" \
93	    "promote $fs" "destroy -rRf $fs"
94
95set -A badparams "" "create" "destroy" "snapshot" "rollback" "clone" "promote" "rename" \
96		"list -*" "set" "get -*" "inherit" "mount -A" "unmount" "share" \
97		"unshare" "send" "receive"
98
99if ! is_userquota_supported; then
100	typeset -i i=${cmds[#]}
101	cmds[i]="allow everyone snapshot $fs"
102	cmds[((i+1))]="unallow everyone snapshot $fs"
103
104	i=${badparams[#]}
105	badparams[i]="allow"
106	badparams[((i+1))]="unallow"
107fi
108
109
110log_must $COREADM -p ${corepath}/core.%f
111log_must export ZFS_ABORT=yes
112
113for subcmd in "${cmds[@]}" "${badparams[@]}"; do
114	log_mustnot $ZFS $subcmd
115	corefile=${corepath}/core.zfs
116	if [[ ! -e $corefile ]]; then
117		log_fail "$ZFS $subcmd cannot generate core file  with ZFS_ABORT set."
118	fi
119	log_must $RM -f $corefile
120done
121
122log_pass "With ZFS_ABORT set, zfs command can abort and generate core file as expected."
123