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reflink: fix style problems in existing tests

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Fix style problems such as unnecessary use of quotes, add helper
variables to reduce visual clutter, and other minor fixes to make the
first batch of tests more closely resemble the second round tests.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Darrick J. Wong
2016-02-10 00:33:10 -08:00
parent 96de24c84a
commit 2616587012
87 changed files with 2159 additions and 2143 deletions
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tests/generic/242
+24 -23
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@@ -23,8 +23,8 @@
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#-----------------------------------------------------------------------
seq=`basename "$0"`
seqres="$RESULT_DIR/$seq"
seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"
here=`pwd`
@@ -35,7 +35,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
_cleanup()
{
cd /
rm -rf "$tmp".* "$testdir"
rm -rf $tmp.* $testdir
}
# get standard environment, filters and checks
@@ -48,47 +48,48 @@ _supported_os Linux
_require_scratch_reflink
_require_cp_reflink
rm -f "$seqres.full"
rm -f $seqres.full
echo "Format and mount"
_scratch_mkfs > "$seqres.full" 2>&1
_scratch_mount >> "$seqres.full" 2>&1
_scratch_mkfs > $seqres.full 2>&1
_scratch_mount >> $seqres.full 2>&1
testdir="$SCRATCH_MNT/test-$seq"
rm -rf $testdir
testdir=$SCRATCH_MNT/test-$seq
mkdir $testdir
blksz=65536
nr=6400
bsz=1280
filesize=$((blksz * nr))
bufnr=1280
bufsize=$((blksz * bufnr))
free_blocks=$(stat -f -c '%a' "$testdir")
real_blksz=$(stat -f -c '%S' "$testdir")
space_needed=$(((blksz * nr * 3) * 5 / 4))
free_blocks=$(stat -f -c '%a' $testdir)
real_blksz=$(stat -f -c '%S' $testdir)
space_needed=$(((filesize * 3) * 5 / 4))
space_avail=$((free_blocks * real_blksz))
test $space_needed -gt $space_avail && _notrun "Not enough space. $space_avail < $space_needed"
echo "Create the original files"
"$XFS_IO_PROG" -f -c "pwrite -S 0x61 -b $((blksz * bsz)) 0 $((blksz * nr))" "$testdir/file1" >> "$seqres.full"
_cp_reflink "$testdir/file1" "$testdir/file2" >> "$seqres.full"
"$XFS_IO_PROG" -f -c "pwrite -S 0x61 -b $((blksz * bsz)) 0 $((blksz * nr))" "$testdir/file2.chk" >> "$seqres.full"
$XFS_IO_PROG -f -c "pwrite -S 0x61 -b $bufsize 0 $filesize" $testdir/file1 >> $seqres.full
_cp_reflink $testdir/file1 $testdir/file2 >> $seqres.full
$XFS_IO_PROG -f -c "pwrite -S 0x61 -b $bufsize 0 $filesize" $testdir/file2.chk >> $seqres.full
_scratch_remount
echo "Compare files"
md5sum "$testdir/file1" | _filter_scratch
md5sum "$testdir/file2" | _filter_scratch
md5sum "$testdir/file2.chk" | _filter_scratch
md5sum $testdir/file1 | _filter_scratch
md5sum $testdir/file2 | _filter_scratch
md5sum $testdir/file2.chk | _filter_scratch
echo "CoW and unmount"
"$XFS_IO_PROG" -f -c "pwrite -S 0x63 -b $((blksz * bsz)) 0 $((blksz * nr))" "$testdir/file2" >> "$seqres.full"
"$XFS_IO_PROG" -f -c "pwrite -S 0x63 -b $((blksz * bsz)) 0 $((blksz * nr))" "$testdir/file2.chk" >> "$seqres.full"
$XFS_IO_PROG -f -c "pwrite -S 0x63 -b $bufsize 0 $filesize" $testdir/file2 >> $seqres.full
$XFS_IO_PROG -f -c "pwrite -S 0x63 -b $bufsize 0 $filesize" $testdir/file2.chk >> $seqres.full
_scratch_remount
echo "Compare files"
md5sum "$testdir/file1" | _filter_scratch
md5sum "$testdir/file2" | _filter_scratch
md5sum "$testdir/file2.chk" | _filter_scratch
md5sum $testdir/file1 | _filter_scratch
md5sum $testdir/file2 | _filter_scratch
md5sum $testdir/file2.chk | _filter_scratch
# success, all done
status=0