#!/bin/bash

#
# Copyright (C) 2007 Karel Zak <kzak@redhat.com>
#
# This file is part of util-linux.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This file is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
TS_TOPDIR="${0%/*}/../.."
TS_DESC="by uuid (fstab label)"
LABEL="testMountU2L"

. $TS_TOPDIR/functions.sh
ts_init "$*"

ts_check_test_command "$TS_CMD_MOUNT"
ts_check_test_command "$TS_CMD_UMOUNT"

ts_skip_nonroot
ts_check_losetup
ts_check_prog "mkfs.ext2"

ts_device_init
DEVICE=$TS_LODEV

mkfs.ext2 -L $LABEL $DEVICE &> /dev/null || ts_die "Cannot make ext2 on $DEVICE"
ts_device_has "LABEL" $LABEL $DEVICE \
 || ts_die "Cannot find LABEL '$LABEL' on $DEVICE"
UUID=$(ts_uuid_by_devname "$DEVICE") || ts_die "Cannot find UUID on $DEVICE"

ts_fstab_add "LABEL=$LABEL"
ts_udevadm_settle "$DEVICE" "LABEL" "UUID"

# Mountpoint has to be created here rather than in each subtest since ts_fstab_add writes
# this mountpoint to the /etc/fstab file and the mountpoint is needed in subtests
[ -d "$TS_MOUNTPOINT" ] || mkdir -p $TS_MOUNTPOINT

ts_init_subtest "U-option"
$TS_CMD_MOUNT -U $UUID >> $TS_OUTPUT 2>> $TS_ERRLOG
ts_is_mounted $DEVICE || ts_log "Cannot find $DEVICE in /proc/mounts"
$TS_CMD_UMOUNT $DEVICE >> $TS_OUTPUT 2>> $TS_ERRLOG
ts_finalize_subtest

ts_init_subtest "UUID-option"
$TS_CMD_MOUNT "UUID=$UUID" >> $TS_OUTPUT 2>> $TS_ERRLOG
ts_is_mounted $DEVICE || ts_log "Cannot find $DEVICE in /proc/mounts"
$TS_CMD_UMOUNT $DEVICE >> $TS_OUTPUT 2>>$TS_ERRLOG
ts_finalize_subtest

ts_fstab_clean

ts_finalize