[mirror_zfs.git] / tests / zfs-tests / tests / functional / atime / atime_common.kshlib

#
# 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
#

#
# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#

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

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

#
# Check if the access time for specified file is updated.
#
# $1 Given an absolute path to a file name
#
# Return value:
#	0 -> The access time is updated.
#	1 -> The access time is not updated.
#
function check_atime_updated
{
	typeset filename=$1

	if is_linux; then
		typeset before=$(stat -c %X $filename)
		sleep 2
	elif is_freebsd; then
		typeset before=$(ls -luD "%Y-%m-%d %R.%s" $filename | awk '{print $7}')
		sleep 2
	else
		typeset before=$(ls -Eu $filename | awk '{print $7}')
	fi

	log_must cat $filename

	if is_linux; then
		typeset after=$(stat -c %X $filename)
	elif is_freebsd; then
		typeset after=$(ls -luD "%Y-%m-%d %R.%s" $filename | awk '{print $7}')
	else
		typeset after=$(ls -Eu $filename | awk '{print $7}')
	fi

	if [[ $before != $after ]]; then
		return 0
	else
		return 1
	fi
}

function setup_snap_clone
{
	if [ -d "/$TESTPOOL/$TESTFS" ]; then
		# No mountpoint case (default).
		log_must touch /$TESTPOOL/$TESTFS/$TESTFILE
	else
		# Create two file to verify snapshot.
		log_must touch $TESTDIR/$TESTFILE
	fi

	create_snapshot $TESTPOOL/$TESTFS $TESTSNAP
	create_clone $TESTPOOL/$TESTFS@$TESTSNAP $TESTPOOL/$TESTCLONE
}

function reset_atime
{
	zfs inherit atime $TESTPOOL
	zfs inherit atime $TESTPOOL/$TESTFS
	zfs inherit atime $TESTPOOL/$TESTCLONE
	zfs inherit relatime $TESTPOOL
	zfs inherit relatime $TESTPOOL/$TESTFS
	zfs inherit relatime $TESTPOOL/$TESTCLONE
}

function cleanup
{
	destroy_clone $TESTPOOL/$TESTCLONE
	destroy_snapshot $TESTPOOL/$TESTFS@$TESTSNAP
}
Commit	Line	Data
6bb24f4d BB	1	#
	2	# CDDL HEADER START
	3	#
	4	# The contents of this file are subject to the terms of the
	5	# Common Development and Distribution License (the "License").
	6	# You may not use this file except in compliance with the License.
	7	#
	8	# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
	9	# or http://www.opensolaris.org/os/licensing.
	10	# See the License for the specific language governing permissions
	11	# and limitations under the License.
	12	#
	13	# When distributing Covered Code, include this CDDL HEADER in each
	14	# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
	15	# If applicable, add the following below this CDDL HEADER, with the
	16	# fields enclosed by brackets "[]" replaced with your own identifying
	17	# information: Portions Copyright [yyyy] [name of copyright owner]
	18	#
	19	# CDDL HEADER END
	20	#
	21
	22	#
	23	# Copyright 2007 Sun Microsystems, Inc. All rights reserved.
	24	# Use is subject to license terms.
	25	#
	26
c1d9abf9 JWK	27	#
	28	# Copyright (c) 2016 by Delphix. All rights reserved.
	29	#
	30
6bb24f4d BB	31	. $STF_SUITE/tests/functional/atime/atime.cfg
	32	. $STF_SUITE/include/libtest.shlib
	33
	34	#
	35	# Check if the access time for specified file is updated.
	36	#
	37	# $1 Given an absolute path to a file name
	38	#
	39	# Return value:
	40	# 0 -> The access time is updated.
	41	# 1 -> The access time is not updated.
	42	#
	43	function check_atime_updated
	44	{
	45	typeset filename=$1
	46
	47	if is_linux; then
	48	typeset before=$(stat -c %X $filename)
	49	sleep 2
7839c4b5 MM	50	elif is_freebsd; then
	51	typeset before=$(ls -luD "%Y-%m-%d %R.%s" $filename \| awk '{print $7}')
	52	sleep 2
6bb24f4d	53	else
c1d9abf9	54	typeset before=$(ls -Eu $filename \| awk '{print $7}')
6bb24f4d BB	55	fi
6bb24f4d BB	56
c1d9abf9	57	log_must cat $filename
6bb24f4d BB	58
	59	if is_linux; then
	60	typeset after=$(stat -c %X $filename)
7839c4b5 MM	61	elif is_freebsd; then
7839c4b5 MM	62	typeset after=$(ls -luD "%Y-%m-%d %R.%s" $filename \| awk '{print $7}')
6bb24f4d	63	else
c1d9abf9	64	typeset after=$(ls -Eu $filename \| awk '{print $7}')
6bb24f4d BB	65	fi
	66
	67	if [[ $before != $after ]]; then
	68	return 0
	69	else
	70	return 1
	71	fi
	72	}
	73
	74	function setup_snap_clone
	75	{
9c53e516 TK	76	if [ -d "/$TESTPOOL/$TESTFS" ]; then
	77	# No mountpoint case (default).
	78	log_must touch /$TESTPOOL/$TESTFS/$TESTFILE
	79	else
	80	# Create two file to verify snapshot.
	81	log_must touch $TESTDIR/$TESTFILE
	82	fi
6bb24f4d BB	83
	84	create_snapshot $TESTPOOL/$TESTFS $TESTSNAP
	85	create_clone $TESTPOOL/$TESTFS@$TESTSNAP $TESTPOOL/$TESTCLONE
	86	}
	87
9c53e516 TK	88	function reset_atime
	89	{
	90	zfs inherit atime $TESTPOOL
	91	zfs inherit atime $TESTPOOL/$TESTFS
	92	zfs inherit atime $TESTPOOL/$TESTCLONE
	93	zfs inherit relatime $TESTPOOL
	94	zfs inherit relatime $TESTPOOL/$TESTFS
	95	zfs inherit relatime $TESTPOOL/$TESTCLONE
	96	}
	97
6bb24f4d BB	98	function cleanup
	99	{
	100	destroy_clone $TESTPOOL/$TESTCLONE
	101	destroy_snapshot $TESTPOOL/$TESTFS@$TESTSNAP
	102	}