/tests/sys/cddl/zfs/tests/cli_root/zfs_destroy/zfs_destroy_001_pos.ksh
Korn Shell | 215 lines | 128 code | 17 blank | 70 comment | 36 complexity | a09b81d991da5cbaafafc0f75efddb28 MD5 | raw file
- #!/usr/local/bin/ksh93 -p
- #
- # CDDL HEADER START
- #
- # The contents of this file are subject to the terms of the
- # Common Development and Distribution License (the "License").
- # You may not use this file except in compliance with the License.
- #
- # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- # or http://www.opensolaris.org/os/licensing.
- # See the License for the specific language governing permissions
- # and limitations under the License.
- #
- # When distributing Covered Code, include this CDDL HEADER in each
- # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- # If applicable, add the following below this CDDL HEADER, with the
- # fields enclosed by brackets "[]" replaced with your own identifying
- # information: Portions Copyright [yyyy] [name of copyright owner]
- #
- # CDDL HEADER END
- #
- # $FreeBSD$
- #
- # Copyright 2009 Sun Microsystems, Inc. All rights reserved.
- # Use is subject to license terms.
- #
- # ident "@(#)zfs_destroy_001_pos.ksh 1.3 09/08/06 SMI"
- #
- . $STF_SUITE/include/libtest.kshlib
- . $STF_SUITE/tests/cli_root/zfs_destroy/zfs_destroy_common.kshlib
- #################################################################################
- #
- # __stc_assertion_start
- #
- # ID: zfs_destroy_001_pos
- #
- # DESCRIPTION:
- # 'zfs destroy -r|-rf|-R|-Rf <fs|ctr|vol|snap>' should recursively destroy
- # all children and clones based on options.
- #
- # STRATEGY:
- # 1. Create test environment according to options. There are three test
- # models can be created. Only ctr, fs & vol; with snap; with clone.
- # 2. According to option, make the dataset busy or not.
- # 3. Run 'zfs destroy [-rRf] <dataset>'
- # 4. According to dataset and option, check if get the expected results.
- #
- # TESTABILITY: explicit
- #
- # TEST_AUTOMATION_LEVEL: automated
- #
- # CODING_STATUS: COMPLETED (2005-07-22)
- #
- # __stc_assertion_end
- #
- ################################################################################
- verify_runnable "both"
- #
- # According to parameters, 1st, create suitable testing environment. 2nd,
- # run 'zfs destroy $opt <dataset>'. 3rd, check the system status.
- #
- # $1 option of 'zfs destroy'
- # $2 dataset will be destroied.
- #
- function test_n_check
- {
- typeset opt=$1
- typeset dtst=$2
- if ! is_global_zone ; then
- if [[ $dtst == $VOL || $dtst == $VOLSNAP ]]; then
- log_note "UNSUPPORTED: Volume are unavailable in LZ."
- return
- fi
- fi
- # '-f' has no effect on non-filesystems
- if [[ $opt == -f ]]; then
- if [[ $dtst != $FS || $dtst != $CTR ]]; then
- log_note "UNSUPPORTED: '-f ' is only available for FS."
- return
- fi
- fi
- # Clean the test environment and make it clear.
- if datasetexists $CTR; then
- log_must $ZFS destroy -Rf $CTR
- fi
- # According to option create test compatible environment.
- case $opt in
- -r|-rf) setup_testenv snap ;;
- -R|-Rf) setup_testenv clone ;;
- -f) setup_testenv ;;
- *) log_fail "Incorrect option: '$opt'." ;;
- esac
- #
- # According to different dataset type, create busy condition when try to
- # destroy this dataset.
- #
- typeset mpt_dir
- case $dtst in
- $CTR|$FS)
- if [[ $opt == *f* ]]; then
- mpt_dir=$(get_prop mountpoint $FS)
- make_dir_busy $mpt_dir
- log_mustnot $ZFS destroy -rR $dtst
- make_dir_unbusy $mpt_dir
- fi
- ;;
- $VOL)
- if [[ $opt == *f* ]]; then
- make_dir_busy $TESTDIR1
- log_mustnot $ZFS destroy -rR $dtst
- make_dir_unbusy $TESTDIR1
- fi
- ;;
- $FSSNAP)
- if [[ $opt == *f* ]]; then
- mpt_dir=$(snapshot_mountpoint $dtst)
- init_dir=$PWD
- make_dir_busy $mpt_dir
- log_must $ZFS destroy -rR $dtst
- log_must $ZFS snapshot $dtst
- make_dir_unbusy $mpt_dir
- fi
- ;;
- $VOLSNAP)
- if [[ $opt == *f* ]]; then
- mpt_dir=$TESTDIR1
- init_dir=$PWD
- make_dir_busy $mpt_dir
- log_must $ZFS destroy -rR $dtst
- log_must $ZFS snapshot $dtst
- make_dir_unbusy $mpt_dir
- fi
- ;;
- *) log_fail "Unsupported dataset: '$dtst'."
- esac
- # Firstly, umount ufs filesystem which was created by zfs volume.
- if is_global_zone; then
- log_must $UMOUNT -f $TESTDIR1
- fi
- # Invoke 'zfs destroy [-rRf] <dataset>'
- log_must $ZFS destroy $opt $dtst
- case $dtst in
- $CTR) check_dataset datasetnonexists \
- $CTR $FS $VOL $FSSNAP $VOLSNAP
- if [[ $opt == *R* ]]; then
- check_dataset datasetnonexists \
- $FSCLONE $VOLCLONE
- fi
- ;;
- $FS) check_dataset datasetexists $CTR $VOL
- check_dataset datasetnonexists $FS
- if [[ $opt != -f ]]; then
- check_dataset datasetexists $VOLSNAP
- check_dataset datasetnonexists $FSSNAP
- fi
- if [[ $opt == *R* ]]; then
- check_dataset datasetexists $VOLCLONE
- check_dataset datasetnonexists $FSCLONE
- fi
- ;;
- $VOL) check_dataset datasetexists $CTR $FS $FSSNAP
- check_dataset datasetnonexists $VOL $VOLSNAP
- if [[ $opt == *R* ]]; then
- check_dataset datasetexists $FSCLONE
- check_dataset datasetnonexists $VOLCLONE
- fi
- ;;
- $FSSNAP)
- check_dataset datasetexists $CTR $FS $VOL $VOLSNAP
- check_dataset datasetnonexists $FSSNAP
- if [[ $opt == *R* ]]; then
- check_dataset datasetexists $VOLCLONE
- check_dataset datasetnonexists $FSCLONE
- fi
- ;;
- $VOLSNAP)
- check_dataset datasetexists $CTR $FS $VOL $FSSNAP
- check_dataset datasetnonexists $VOLSNAP
- if [[ $opt == *R* ]]; then
- check_dataset datasetexists $FSCLONE
- check_dataset datasetnonexists $VOLCLONE
- fi
- ;;
- esac
- log_note "'$ZFS destroy $opt $dtst' passed."
- }
- log_assert "'zfs destroy -r|-R|-f|-rf|-Rf <fs|ctr|vol|snap>' should " \
- "recursively destroy all children."
- log_onexit cleanup_testenv
- typeset dtst=""
- typeset opt=""
- for dtst in $CTR $FS $VOL $FSSNAP $VOLSNAP; do
- for opt in "-r" "-R" "-f" "-rf" "-Rf"; do
- log_note "Starting test: $ZFS destroy $opt $dtst"
- test_n_check $opt $dtst
- done
- done
- log_pass "'zfs destroy -r|-R|-f|-rf|-Rf <fs|ctr|vol|snap>' passed."