Files
apfstests/tests/btrfs/019
T
David Sterba df8c7225ba btrfs: reorder arguments so that options come first
The option parser in the btrfs utility is going to be updated and
will accept arguments in a stricter form, namely that options must
come before their non-option argument. Otherwise eg. the -f option
in send would be understood as another path and not an option
leading to many test failures.

The canonical form should be:

  btrfs command subcommand [-options] [arguments]

Signed-off-by: David Sterba <dsterba@suse.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
2017-03-31 13:09:16 +08:00

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#! /bin/bash
# FS QA Test No. btrfs/019
#
# btrfs send ENOENT regression test, kernel bugzilla 60673
#
#-----------------------------------------------------------------------
# Copyright (c) 2013 Fusion IO. All Rights Reserved.
#
# This program 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.
#
# This program is distributed in the hope that it would 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.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
#-----------------------------------------------------------------------
#
seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"
here=`pwd`
tmp=/tmp/$$
tmp_dir=send_temp_$seq
status=1 # failure is the default!
_cleanup()
{
$BTRFS_UTIL_PROG subvolume delete $TEST_DIR/$tmp_dir/snap1 > /dev/null 2>&1
$BTRFS_UTIL_PROG subvolume delete $TEST_DIR/$tmp_dir/snap2 > /dev/null 2>&1
$BTRFS_UTIL_PROG subvolume delete $TEST_DIR/$tmp_dir/send > /dev/null 2>&1
rm -rf $TEST_DIR/$tmp_dir
rm -f $tmp.*
}
trap "_cleanup ; exit \$status" 0 1 2 3 15
# get standard environment, filters and checks
. ./common/rc
. ./common/filter
# real QA test starts here
_supported_fs btrfs
_supported_os Linux
_require_test
_require_scratch
_scratch_mkfs > /dev/null 2>&1
#receive needs to be able to setxattrs, including the selinux context, if we use
#the normal nfs context thing it screws up our ability to set the
#security.selinux xattrs so we need to disable this for this test
export SELINUX_MOUNT_OPTIONS=""
_scratch_mount
mkdir $TEST_DIR/$tmp_dir
$BTRFS_UTIL_PROG subvolume create $TEST_DIR/$tmp_dir/send \
> $seqres.full 2>&1 || _fail "failed subvolume create"
SEND_TEST_DIR=$TEST_DIR/$tmp_dir/send
mkdir $SEND_TEST_DIR/test
touch $SEND_TEST_DIR/test/baz
touch $SEND_TEST_DIR/test/blah
mkdir $SEND_TEST_DIR/test/foo
touch $SEND_TEST_DIR/test/foo/bar
$BTRFS_UTIL_PROG subvolume snapshot -r $TEST_DIR/$tmp_dir/send \
$TEST_DIR/$tmp_dir/snap1 >> $seqres.full 2>&1 || _fail "failed snap1"
$BTRFS_UTIL_PROG send -f $TEST_DIR/$tmp_dir/send1.dump \
$TEST_DIR/$tmp_dir/snap1 >> $seqres.full 2>&1 || _fail "failed send"
$BTRFS_UTIL_PROG receive -f $TEST_DIR/$tmp_dir/send1.dump $SCRATCH_MNT \
>> $seqres.full 2>&1 || _fail "failed receive"
#recreate everything exactly the way it was exceptn in a different order so we
#get different inode numbers
rm -rf $SEND_TEST_DIR/test
mkdir $SEND_TEST_DIR/test
touch $SEND_TEST_DIR/test/baz
mkdir $SEND_TEST_DIR/test/foo
touch $SEND_TEST_DIR/test/foo/bar
touch $SEND_TEST_DIR/test/blah
$BTRFS_UTIL_PROG subvolume snapshot -r $TEST_DIR/$tmp_dir/send \
$TEST_DIR/$tmp_dir/snap2 >> $seqres.full 2>&1 || _fail "failed snap2"
$BTRFS_UTIL_PROG send -f $TEST_DIR/$tmp_dir/send2.dump \
-p $TEST_DIR/$tmp_dir/snap1 $TEST_DIR/$tmp_dir/snap2 \
>> $seqres.full 2>&1 || _fail "failed second send"
$BTRFS_UTIL_PROG receive -f $TEST_DIR/$tmp_dir/send2.dump $SCRATCH_MNT \
>> $seqres.full 2>&1 || _fail "failed second receive"
echo "Silence is golden"
status=0 ; exit