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# $FreeBSD$ 24 25# 26# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 27# Use is subject to license terms. 28# 29# ident "@(#)zfs_unmount_008_neg.ksh 1.1 07/10/09 SMI" 30# 31 32. $STF_SUITE/include/libtest.kshlib 33 34############################################################################### 35# 36# __stc_assertion_start 37# 38# ID: zfs_unmount_008_neg 39# 40# DESCRIPTION: 41# Verify that zfs unmount should fail with bad parameters or scenarios: 42# 1. bad option; 43# 2. too many arguments; 44# 3. null arguments; 45# 4. invalid datasets; 46# 5. invalid mountpoint; 47# 6. already unmounted zfs filesystem; 48# 7. legacy mounted zfs filesystem 49# 50# STRATEGY: 51# 1. Make an array of bad parameters 52# 2. Use zfs unmount to unmount the filesystem 53# 3. Verify that zfs unmount returns error 54# 55# TESTABILITY: explicit 56# 57# TEST_AUTOMATION_LEVEL: automated 58# 59# CODING_STATUS: COMPLETED (2007-07-9) 60# 61# __stc_assertion_end 62# 63################################################################################ 64 65verify_runnable "both" 66 67function cleanup 68{ 69 for ds in $vol $fs1; do 70 if datasetexists $ds; then 71 log_must $ZFS destroy -f $ds 72 fi 73 done 74 75 if snapexists $snap; then 76 log_must $ZFS destroy $snap 77 fi 78 79 if [[ -e $TMPDIR/$file ]]; then 80 $RM -f $TMPDIR/$file 81 fi 82 if [[ -d $TMPDIR/$dir ]]; then 83 $RM -rf $TMPDIR/$dir 84 fi 85 86} 87 88log_assert "zfs unmount fails with bad parameters or scenarios" 89log_onexit cleanup 90 91fs=$TESTPOOL/$TESTFS 92vol=$TESTPOOL/vol.${TESTCASE_ID} 93snap=$TESTPOOL/$TESTFS@snap.${TESTCASE_ID} 94set -A badargs "A" "-A" "F" "-F" "-" "-x" "-?" 95 96if ! ismounted $fs; then 97 log_must $ZFS mount $fs 98fi 99 100log_must $ZFS snapshot $snap 101if is_global_zone; then 102 log_must $ZFS create -V 10m $vol 103else 104 vol="" 105fi 106 107# Testing bad options 108for arg in ${badargs[@]}; do 109 log_mustnot eval "$ZFS unmount $arg $fs >/dev/null 2>&1" 110done 111 112 113#Testing invalid datasets 114for ds in $snap $vol "blah"; do 115 for opt in "" "-f"; do 116 log_mustnot eval "$ZFS unmount $opt $ds >/dev/null 2>&1" 117 done 118done 119 120#Testing invalid mountpoint 121dir=foodir.${TESTCASE_ID} 122file=foo.${TESTCASE_ID} 123fs1=$TESTPOOL/fs.${TESTCASE_ID} 124$MKDIR $TMPDIR/$dir 125$TOUCH $TMPDIR/$file 126log_must $ZFS create -o mountpoint=$TMPDIR/$dir $fs1 127curpath=`$DIRNAME $0` 128cd $TMPDIR 129for mpt in "./$dir" "./$file"; do 130 for opt in "" "-f"; do 131 log_mustnot eval "$ZFS unmount $opt $mpt >/dev/null 2>&1" 132 done 133done 134cd $curpath 135 136#Testing null argument and too many arguments 137for opt in "" "-f"; do 138 log_mustnot eval "$ZFS unmount $opt >/dev/null 2>&1" 139 log_mustnot eval "$ZFS unmount $opt $fs $fs1 >/dev/null 2>&1" 140done 141 142#Testing already unmounted filesystem 143log_must $ZFS unmount $fs1 144for opt in "" "-f"; do 145 log_mustnot eval "$ZFS unmount $opt $fs1 >/dev/null 2>&1" 146 log_mustnot eval "$ZFS unmount $TMPDIR/$dir >/dev/null 2>&1" 147done 148 149#Testing legacy mounted filesystem 150log_must $ZFS set mountpoint=legacy $fs1 151log_must $MOUNT -t zfs $fs1 $TMPDIR/$dir 152for opt in "" "-f"; do 153 log_mustnot eval "$ZFS unmount $opt $fs1 >/dev/null 2>&1" 154done 155$UMOUNT $TMPDIR/$dir 156 157log_pass "zfs unmount fails with bad parameters or scenarios as expected." 158