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comparison usr/src/test/zfs-tests/tests/functional/cli_root/zfs_receive/zfs_receive_003_pos.ksh @ 13899:0bcf78798346

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3311 Want a test framework for arbitrary OS unit tests 3312 Add a testrunner package for OS unit tests 3313 Add a testrunner package to convert ZFS tests from STF Reviewed by: Matt Ahrens <matthew.ahrens@delphix.com> Reviewed by: Will Guyette <will.guyette@delphix.com> Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Henrik Mattson <henrik.mattson@delphix.com> Reviewed by: Sonu Pillai <sonu.pillai@delphix.com> Reviewed by: Christopher Siden <chris.siden@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Approved by: Richard Lowe <richlowe@richlowe.net>
author John Wren Kennedy <john.kennedy@delphix.com>
date Wed, 05 Dec 2012 22:04:50 -0500
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13898:7f822b09519b 13899:0bcf78798346
1 #!/bin/ksh -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 2007 Sun Microsystems, Inc. All rights reserved.
25 # Use is subject to license terms.
26 #
27
28 . $STF_SUITE/include/libtest.shlib
29
30 #
31 # DESCRIPTION:
32 # 'zfs recv -F' to force rollback.
33 #
34 # STRATEGY:
35 # 1. Create pool and fs.
36 # 2. Create some files in fs and take a snapshot1.
37 # 3. Create another files in fs and take snapshot2.
38 # 4. Create incremental stream from snapshot1 to snapshot2.
39 # 5. fs rollback to snapshot1 and modify fs.
40 # 6. Verify 'zfs recv -F' can force rollback.
41 #
42
43 verify_runnable "both"
44
45 function cleanup
46 {
47 for snap in $snap2 $snap1; do
48 datasetexists $snap && log_must $ZFS destroy -rf $snap
49 done
50 for file in $ibackup $mntpnt/file1 $mntpnt/file2; do
51 [[ -f $file ]] && log_must $RM -f $file
52 done
53 }
54
55 log_assert "'zfs recv -F' to force rollback."
56 log_onexit cleanup
57
58 ibackup=/var/tmp/ibackup.$$
59 fs=$TESTPOOL/$TESTFS; snap1=$fs@snap1; snap2=$fs@snap2
60
61 mntpnt=$(get_prop mountpoint $fs) || log_fail "get_prop mountpoint $fs"
62 log_must $MKFILE 10m $mntpnt/file1
63 log_must $ZFS snapshot $snap1
64 log_must $MKFILE 10m $mntpnt/file2
65 log_must $ZFS snapshot $snap2
66
67 log_must eval "$ZFS send -i $snap1 $snap2 > $ibackup"
68
69 log_note "Verify 'zfs receive' succeed, if filesystem was not modified."
70 log_must $ZFS rollback -r $snap1
71 log_must eval "$ZFS receive $fs < $ibackup"
72 if [[ ! -f $mntpnt/file1 || ! -f $mntpnt/file2 ]]; then
73 log_fail "'$ZFS receive' failed."
74 fi
75
76 log_note "Verify 'zfs receive' failed if filesystem was modified."
77 log_must $ZFS rollback -r $snap1
78 log_must $RM -rf $mntpnt/file1
79 log_mustnot eval "$ZFS receive $fs < $ibackup"
80
81 # Verify 'zfs receive -F' to force rollback whatever filesystem was modified.
82 log_must $ZFS rollback -r $snap1
83 log_must $RM -rf $mntpnt/file1
84 log_must eval "$ZFS receive -F $fs < $ibackup"
85 if [[ ! -f $mntpnt/file1 || ! -f $mntpnt/file2 ]]; then
86 log_fail "'$ZFS receive -F' failed."
87 fi
88
89 log_pass "'zfs recv -F' to force rollback passed."