iotests/303: Check for zstd support

303 runs two test cases, one of which requires zstd support.
Unfortunately, given that this is not a unittest-style test, we cannot
easily skip that single case, and instead can only skip the whole test.

(Alternatively, we could split this test into a zlib and a zstd part,
but that seems excessive, given that this test is not in auto and thus
likely only run by developers who have zstd support compiled in.)

Fixes: 677e0bae68 ("iotest 303: explicit compression type")
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <v.sementsov-og@mail.ru>
Message-Id: <20220323105522.53660-4-hreitz@redhat.com>
This commit is contained in:
Hanna Reitz 2022-03-23 11:55:22 +01:00
parent 7253a57007
commit 32911369fe

View File

@ -21,10 +21,12 @@
import iotests import iotests
import subprocess import subprocess
from iotests import qemu_img_create, qemu_io, file_path, log, filter_qemu_io from iotests import qemu_img_create, qemu_io, file_path, log, filter_qemu_io, \
verify_qcow2_zstd_compression
iotests.script_initialize(supported_fmts=['qcow2'], iotests.script_initialize(supported_fmts=['qcow2'],
unsupported_imgopts=['refcount_bits', 'compat']) unsupported_imgopts=['refcount_bits', 'compat'])
verify_qcow2_zstd_compression()
disk = file_path('disk') disk = file_path('disk')
chunk = 1024 * 1024 chunk = 1024 * 1024