_filter_img_info should remove format-specific information, too. We
already have such a filter in _img_info, and it is very useful for
query-block-named-block-nodes (etc.), too.
However, in 198 we need that information (but we still want the rest of
the filter), so make that filtering optional. Note that "the rest of
the filter" includes filtering of the test directory, so we can drop the
_filter_testdir from 198 at the same time.
Signed-off-by: Max Reitz <mre...@redhat.com>
---
tests/qemu-iotests/198 | 6 ++++--
tests/qemu-iotests/common.filter | 29 ++++++++++++++++++++++++++++-
2 files changed, 32 insertions(+), 3 deletions(-)
diff --git a/tests/qemu-iotests/198 b/tests/qemu-iotests/198
index 34ef666381..a84a058396 100755
--- a/tests/qemu-iotests/198
+++ b/tests/qemu-iotests/198
@@ -91,11 +91,13 @@ $QEMU_IO --object $SECRET0 --object $SECRET1 -c "read -P
0x9 0 $size" --image-op
echo
echo "== checking image base =="
-$QEMU_IMG info --image-opts $IMGSPECBASE | _filter_img_info | _filter_testdir
| sed -e "/^disk size:/ D"
+$QEMU_IMG info --image-opts $IMGSPECBASE | _filter_img_info --format-specific \
+ | sed -e "/^disk size:/ D"
echo
echo "== checking image layer =="
-$QEMU_IMG info --image-opts $IMGSPECLAYER | _filter_img_info | _filter_testdir
| sed -e "/^disk size:/ D"
+$QEMU_IMG info --image-opts $IMGSPECLAYER | _filter_img_info --format-specific
\
+ | sed -e "/^disk size:/ D"
# success, all done
diff --git a/tests/qemu-iotests/common.filter b/tests/qemu-iotests/common.filter
index d9237799e9..0c0e53fae7 100644
--- a/tests/qemu-iotests/common.filter
+++ b/tests/qemu-iotests/common.filter
@@ -139,6 +139,15 @@ _filter_img_create()
_filter_img_info()
{
+ if [[ "$1" == "--format-specific" ]]; then
+ local format_specific=1
+ shift
+ else
+ local format_specific=0
+ fi
+
+ discard=0
+ regex_json_spec_start='^ *"format-specific": \{'
sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
-e "s#$TEST_DIR#TEST_DIR#g" \
-e "s#$IMGFMT#IMGFMT#g" \
@@ -159,7 +168,25 @@ _filter_img_info()
-e "/block_state_zero: \\(on\\|off\\)/d" \
-e "/log_size: [0-9]\\+/d" \
-e "s/iters: [0-9]\\+/iters: 1024/" \
- -e "s/uuid: [-a-f0-9]\\+/uuid: 00000000-0000-0000-0000-000000000000/"
+ -e "s/uuid: [-a-f0-9]\\+/uuid: 00000000-0000-0000-0000-000000000000/"
| \
+ while IFS='' read -r line; do
+ if [[ $format_specific == 1 ]]; then
+ discard=0
+ elif [[ $line == "Format specific information:" ]]; then
+ discard=1
+ elif [[ $line =~ $regex_json_spec_start ]]; then
+ discard=2
+ regex_json_spec_end="^${line%%[^ ]*}\\},? *$"
+ fi
+ if [[ $discard == 0 ]]; then
+ echo "$line"
+ elif [[ $discard == 1 && ! $line ]]; then
+ echo
+ discard=0
+ elif [[ $discard == 2 && $line =~ $regex_json_spec_end ]]; then
+ discard=0
+ fi
+ done
}
# filter out offsets and file names from qemu-img map; good for both
--
2.13.6
