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#!/bin/ksh -p
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source. A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#
#
# Copyright (c) 2016 by Delphix. All rights reserved.
#
. $STF_SUITE/tests/functional/channel_program/channel_common.kshlib
. $STF_SUITE/tests/functional/zvol/zvol_common.shlib
#
# DESCRIPTION:
# Getting filesystem and snapshot count/limit props should work correctly.
#
verify_runnable "global"
fs=$TESTPOOL/testchild
snap=$fs@$TESTSNAP
function cleanup
{
destroy_dataset $fs "-R"
log_must rm -rf $fs/foo
log_must rm -rf $fs/bar
}
log_onexit cleanup
log_must zfs create $fs
log_must zfs create $fs/foo
create_snapshot $fs $TESTSNAP
log_must_program $TESTPOOL - <<-EOF
ans, src = zfs.get_prop("$fs", "snapshot_limit")
assert(ans == -1)
assert(src == 'default')
ans, src = zfs.get_prop("$fs", "snapshot_count")
assert(ans == nil)
assert(src == nil)
EOF
log_must_program $TESTPOOL - <<-EOF
ans, src = zfs.get_prop("$fs", "filesystem_limit")
assert(ans == -1)
assert(src == 'default')
ans, src = zfs.get_prop("$fs", "filesystem_count")
assert(ans == nil)
assert(src == nil)
EOF
log_must zfs set snapshot_limit=10 $fs
log_must_program $TESTPOOL - <<-EOF
ans, src = zfs.get_prop("$fs", "snapshot_limit")
assert(ans == 10)
assert(src == '$fs')
ans, src = zfs.get_prop("$fs", "snapshot_count")
assert(ans == 1)
assert(src == nil)
EOF
log_must zfs set filesystem_limit=8 $fs
log_must zfs create $fs/bar
log_must_program $TESTPOOL - <<-EOF
ans, src = zfs.get_prop("$fs", "filesystem_limit")
assert(ans == 8)
assert(src == '$fs')
ans, src = zfs.get_prop("$fs", "filesystem_count")
assert(ans == 2)
assert(src == nil)
EOF
log_pass "Getting filesystem and snapshot count/limit props should work correctly."
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