#
# 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
# 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
#
#
# Copyright 2007 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
#
# Copyright (c) 2016 by Delphix. All rights reserved.
#
#
# DESCRIPTION:
# Invoke "zfs mount <filesystem>" with a filesystem
# which mountpoint be the identical or the top of an existing one,
# it will fail with a return code of 1
#
# STRATEGY:
# 1. Prepare an existing mounted filesystem.
# 2. Setup a new filesystem and make sure that it is unmounted.
# 3. Mount the new filesystem using the various combinations
# - zfs set mountpoint=<identical path> <filesystem>
# - zfs set mountpoint=<top path> <filesystem>
# 4. Verify that mount failed with return code of 1.
#
verify_runnable "both"
function cleanup
{
[[ -d $TESTDIR ]] && \
return 0
}
typeset -i ret=0
log_assert "Verify that 'zfs $mountcmd <filesystem>' " \
"which mountpoint be the identical or the top of an existing one " \
"will fail with return code 1."
[[ -d $TESTDIR ]] && \
typeset -i MAXDEPTH=3
typeset -i depth=0
done
log_unresolved "Filesystem $TESTPOOL/$TESTFS is unmounted"
while [[ -n $mtpt ]] ; do
"which mountpoint be the identical of an existing one " \
"will fail with return code 1."
"which mountpoint be the top of an existing one " \
"will fail with return code 1."
done
"which mountpoint be the identical or the top of an existing one " \
"will fail with return code 1."