diff options
Diffstat (limited to 'tests/ts/losetup/losetup-blkdev')
| -rwxr-xr-x | tests/ts/losetup/losetup-blkdev | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/tests/ts/losetup/losetup-blkdev b/tests/ts/losetup/losetup-blkdev new file mode 100755 index 0000000..54693be --- /dev/null +++ b/tests/ts/losetup/losetup-blkdev @@ -0,0 +1,81 @@ +#!/bin/bash + +# +# Copyright (C) 2013 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="losetup-blkdev" + +. $TS_TOPDIR/functions.sh +ts_init "$*" + +ts_check_test_command "$TS_CMD_LOSETUP" +ts_check_test_command "$TS_CMD_LSBLK" + +ts_skip_nonroot +ts_check_losetup + +. "$TS_SELF/losetup_functions.sh" + +# +# Backing file is a block device +# +ts_scsi_debug_init dev_size_mb=11 +BACKFILE="$TS_DEVICE" + +ts_init_subtest "show" +LODEV=$( $TS_CMD_LOSETUP --find --show $BACKFILE ) +if [ -z "$LODEV" ]; then + ts_log "Failed to create loop device" +fi +lo_print $LODEV >> $TS_OUTPUT +udevadm settle +$TS_CMD_LOSETUP -d $LODEV +ts_finalize_subtest + +ts_init_subtest "offset" +LODEV=$( $TS_CMD_LOSETUP --offset 1MiB --find --show $BACKFILE ) +if [ -z "$LODEV" ]; then + ts_log "Failed to create loop device" +fi +lo_print $LODEV >> $TS_OUTPUT +udevadm settle +$TS_CMD_LOSETUP -d $LODEV +ts_finalize_subtest + + +ts_init_subtest "sizelimit" +LODEV=$( $TS_CMD_LOSETUP --sizelimit 3MiB --find --show $BACKFILE ) +if [ -z "$LODEV" ]; then + ts_log "Failed to create loop device" +fi +lo_print $LODEV >> $TS_OUTPUT +udevadm settle +$TS_CMD_LOSETUP -d $LODEV +ts_finalize_subtest + + +ts_init_subtest "section" +LODEV=$( $TS_CMD_LOSETUP --offset 1MiB --sizelimit 3MiB --find --show $BACKFILE ) +if [ -z "$LODEV" ]; then + ts_log "Failed to create loop device" +fi +lo_print $LODEV >> $TS_OUTPUT +udevadm settle +$TS_CMD_LOSETUP -d $LODEV +ts_finalize_subtest + +ts_finalize |