iotests: Do not needlessly filter _make_test_img

In most cases, _make_test_img does not need a _filter_imgfmt on top.  It
does that by itself.

(The exception is when IMGFMT has been overwritten but TEST_IMG has not.
In such cases, we do need a _filter_imgfmt on top to filter the test's
original IMGFMT from TEST_IMG.)

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20201027190600.192171-8-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Max Reitz 2020-10-27 20:05:47 +01:00 committed by Kevin Wolf
parent df4ea7091b
commit f96e59da1f
3 changed files with 12 additions and 12 deletions

View file

@ -89,20 +89,20 @@ min_blocks=$(stat -c '%b' "$TEST_DIR/empty")
echo
echo "== creating image with default preallocation =="
_make_test_img -o extent_size_hint=0 $size | _filter_imgfmt
_make_test_img -o extent_size_hint=0 $size
stat -c "size=%s, blocks=%b" $TEST_IMG | _filter_blocks $extra_blocks $min_blocks $size
for mode in off full falloc; do
echo
echo "== creating image with preallocation $mode =="
_make_test_img -o preallocation=$mode,extent_size_hint=0 $size | _filter_imgfmt
_make_test_img -o preallocation=$mode,extent_size_hint=0 $size
stat -c "size=%s, blocks=%b" $TEST_IMG | _filter_blocks $extra_blocks $min_blocks $size
done
for new_size in 4096 1048576; do
echo
echo "== resize empty image with block_resize =="
_make_test_img -o extent_size_hint=0 0 | _filter_imgfmt
_make_test_img -o extent_size_hint=0 0
_block_resize $TEST_IMG $new_size >/dev/null
stat -c "size=%s, blocks=%b" $TEST_IMG | _filter_blocks $extra_blocks $min_blocks $new_size
done