functional/userquota/userquota_common.kshlib

	userquota_common.kshlib revision 1d32ba663e202c24a5a1f2e5aef83fffb447cb7f
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#
# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#

#
# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
#

. $STF_SUITE/include/libtest.shlib
. $STF_SUITE/tests/functional/userquota/userquota.cfg

#
# reset the userquota and groupquota and delete temporary files
#
function cleanup_quota
{
    if datasetexists $QFS; then
        log_must zfs set userquota@$QUSER1=none $QFS
        log_must zfs set userquota@$QUSER2=none $QFS
        log_must zfs set groupquota@$QGROUP=none $QFS
        recovery_writable $QFS
    fi

    [[ -f $QFILE ]] && log_must rm -f $QFILE
    [[ -f $OFILE ]] && log_must rm -f $OFILE
    sync

     return 0
}

#
# delete user and group that created during the test
#
function clean_user_group
{
    for usr in $QUSER1 $QUSER2; do
        log_must del_user $usr
    done

    log_must del_group $QGROUP

    return 0
}

#
#  make the $QFS's mountpoint writable for all users
#
function mkmount_writable
{
    typeset fs=$1
    typeset mntp=$(get_prop mountpoint $fs)
    log_must chmod 0777 $mntp
}

#
# recovery the directory permission for $QFS
#
function recovery_writable
{
    typeset fs=$1
    typeset mntp=$(get_prop mountpoint $fs)
    log_must chmod 0755 $mntp
}

#
# check the quota value of a specific FS
#
function check_quota
{
    typeset fs=$2
    typeset prop=$1
    typeset expected=$3
    typeset value=$(get_prop $prop $fs)

    if (($value != $expected)); then
        return 1
    fi
}

#
# zfs get prop, which return raw value not -p value.
#
function get_value # property dataset
{
        typeset prop_val
        typeset prop=$1
        typeset dataset=$2

        prop_val=$(zfs get -H -o value $prop $dataset 2>/dev/null)
        if [[ $? -ne 0 ]]; then
                log_note "Unable to get $prop property for dataset " \
                "$dataset"
                return 1
        fi

        echo $prop_val
        return 0
}