tests: add mount by devname test

Signed-off-by: Karel Zak <kzak@redhat.com>

tests/Makefile.am

@@ -16,6 +16,7 @@ EXTRA_DIST = 	expected/ \
 		ts-ipcs.sh \
 		ts-login-checktty \
 		ts-look-separator \
+		ts-mount-devname \
 		ts-mount-label \
 		ts-mount-move \
 		ts-mount-mtablock \

tests/expected/ts-mount-devname

@@ -0,0 +1 @@
+Success

tests/ts-mount-devname

@@ -0,0 +1,53 @@
+#!/bin/bash
+
+# 
+# Copyright (C) 2007 Karel Zak <kzak@redhat.com>
+# 
+# This file is part of util-linux-ng.
+# 
+# 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.
+# 
+# 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.
+#
+
+. commands.sh
+. functions.sh
+
+TS_COMPONENT="mount"
+TS_DESC="devname"
+
+ts_init "$1"
+ts_skip_nonroot
+
+set -o pipefail
+
+MOUNTPOINT="$TS_OUTDIR/${TS_NAME}_mnt"
+DEVICE=$(ts_device_init)
+[ "$?" == 0 ] || ts_die "Cannot init device"
+
+mkfs.ext3 $DEVICE &> /dev/null 
+[ "$?" == "0" ] || ts_die "Cannot make ext3 on $DEVICE" $DEVICE
+
+ts_device_has "TYPE" "ext3" $DEVICE
+[ "$?" == "0" ] || ts_die "Cannot found ext3 on $DEVICE" $DEVICE
+
+[ -d "$MOUNTPOINT" ] || mkdir -p $MOUNTPOINT
+
+$TS_CMD_MOUNT $DEVICE $MOUNTPOINT 2>&1 >> $TS_OUTPUT
+
+grep -q $DEVICE /proc/mounts
+[ "$?" == "0" ] || ts_die "Cannot found $DEVICE in /proc/mounts" $DEVICE
+
+$TS_CMD_UMOUNT $DEVICE
+[ "$?" == "0" ] || ts_die "Cannot umount $DEVICE" $DEVICE
+
+ts_device_deinit $DEVICE
+
+ts_log "Success"
+ts_finalize
+