#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2016, Oracle and/or its affiliates.  All Rights Reserved.
#
# FS QA Test No. 332
#
# Make sure query_range returns -EINVAL if lowkey > highkey.
#
. ./common/preamble
_begin_fstest auto quick rmap clone collapse punch insert zero prealloc

# Import common functions.
. ./common/filter
. ./common/attr

# real QA test starts here
_supported_fs xfs
_require_xfs_scratch_rmapbt
_require_command "$XFS_DB_PROG" "xfs_db"
_require_xfs_io_command "falloc"
_require_xfs_io_command "fpunch"
_require_xfs_io_command "fzero"
_require_xfs_io_command "fcollapse"
_require_xfs_io_command "finsert"

rm -f "$seqres.full"

echo "Format and mount"
_scratch_mkfs > "$seqres.full" 2>&1
_scratch_mount
blksz=65536
blocks=16
len=$((blocks * blksz))

echo "Create some files"
$XFS_IO_PROG -f -c "falloc 0 $len" -c "pwrite -S 0x68 -b 1048576 0 $len" $SCRATCH_MNT/f1 >> $seqres.full

echo "Manipulate file"
$XFS_IO_PROG -c "fpunch $blksz $blksz" \
	-c "fzero $((3 * blksz)) $blksz" \
	-c "pwrite -S 0x69 $((5 * blksz)) $blksz" \
	-c "fpunch $((7 * blksz)) $blksz" \
	-c "fsync" \
	-c "pwrite -S 0x70 $((7 * blksz)) $blksz" \
	-c "fcollapse $((9 * blksz)) $blksz" \
	-c "finsert $((10 * blksz)) $blksz" $SCRATCH_MNT/f1 >> $seqres.full

echo "Check file"
md5sum $SCRATCH_MNT/f1 | _filter_scratch
od -tx1 -Ad -c $SCRATCH_MNT/f1 >> $seqres.full

echo "Unmount"
_scratch_unmount

echo "Try a regular fsmap"
_scratch_xfs_db -c 'fsmap' >> $seqres.full
_scratch_xfs_db -c 'fsmap 0 5' >> $seqres.full

echo "Try a bad fsmap"
_scratch_xfs_db -c 'fsmap 5 4'

# success, all done
status=0
exit