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. $STF_SUITE/include/libtest.shlib 28 29# 30# DESCRIPTION: 31# "zfs snapshot -r" fails with invalid arguments or scenarios. 32# The invalid scenarios may include: 33# (1) The child filesystem already has snapshot with the same name 34# (2) The child volume already has snapshot with the same name 35# 36# STRATEGY: 37# 1. Create an array of invalid arguments 38# 2. Execute 'zfs snapshot -r' with each argument in the array, 39# 3. Verify an error is returned. 40# 41 42verify_runnable "both" 43 44function cleanup 45{ 46 typeset snap 47 48 for snap in $TESTPOOL/$TESTCTR/$TESTFS1@$TESTSNAP \ 49 $TESTPOOL/$TESTCTR/$TESTVOL@$TESTSNAP; 50 do 51 snapexists $snap && \ 52 log_must $ZFS destroy $snap 53 done 54 55 datasetexists $TESTPOOL/$TESTCTR/$TESTVOL && \ 56 log_must $ZFS destroy -rf $TESTPOOL/$TESTCTR/$TESTVOL 57 58} 59 60log_assert "'zfs snapshot -r' fails with invalid arguments or scenarios. " 61log_onexit cleanup 62 63set -A args "" \ 64 "$TESTPOOL/$TESTCTR@$TESTSNAP" "$TESTPOOL/$TESTCTR@blah?" \ 65 "$TESTPOOL/$TESTCTR@blah*" "@$TESTSNAP" "$TESTPOOL/$TESTCTR@" \ 66 "$TESTPOOL/$TESTFS/$TESTSNAP" "blah/blah@$TESTSNAP" \ 67 "$TESTPOOL/$TESTCTR@$TESTSNAP@$TESTSNAP" 68 69# setup preparations 70log_must $ZFS snapshot $TESTPOOL/$TESTCTR/$TESTFS1@$TESTSNAP 71 72# testing 73typeset -i i=0 74while (( i < ${#args[*]} )); do 75 log_mustnot $ZFS snapshot -r ${args[i]} 76 77 ((i = i + 1)) 78done 79 80# Testing the invalid senario: the child volume already has an 81# identical name snapshot, zfs snapshot -r should fail when 82# creating snapshot with -r for the parent 83log_must $ZFS destroy $TESTPOOL/$TESTCTR/$TESTFS1@$TESTSNAP 84if is_global_zone; then 85 log_must $ZFS create -V $VOLSIZE $TESTPOOL/$TESTCTR/$TESTVOL 86else 87 log_must $ZFS create $TESTPOOL/$TESTCTR/$TESTVOL 88fi 89log_must $ZFS snapshot $TESTPOOL/$TESTCTR/$TESTVOL@$TESTSNAP 90 91log_mustnot $ZFS snapshot -r $TESTPOOL/$TESTCTR@$TESTSNAP 92 93log_pass "'zfs snapshot -r' fails with invalid arguments or scenarios as expected." 94