(v2 for “block: Let blockdev-create return 0 on success”)
Jobs are expected to return 0 on success, so this extends to
.bdrv_co_create(). After some inspection, it turns out that vpc is the
only block driver that may return a positive value instead (to indicate
success). Fix that.
Without this patch, blockdev-create is likely to fail for VPC images.
Hence patch 5.
John indicated his preference for me to use iotests.script_main(). I
did that; but I still wanted to retain some form of verify_protocol().
Patch 2 adds @supported_protocols to execute_test() (and thus to
iotests.script_main() and iotests.main()). Then I noticed we should
probably make all Python tests (that use either script_main() or main())
pass something for that parameter, because it’s a bit silly to run all
Python tests for raw when you just want to run the nbd tests (which are
five or so). Enter patches 3 and 4.
(There are two Python tests (093 and 136) which I didn’t change to pass
supported_protocols, because they use null-{co,aio} as their protocol.
As these are not actually testee protocols for the iotests, I decided to
just keep running these tests for any protocol.)
For completeness’ sake[1]:
git-backport-diff against v1:
Key:
[----] : patches are identical
[####] : number of functional differences between upstream/downstream patch
[down] : patch is downstream-only
The flags [FC] indicate (F)unctional and (C)ontextual differences, respectively
001/5:[down] 'vpc: Return 0 from vpc_co_create() on success'
002/5:[down] 'iotests: Add supported protocols to execute_test()'
003/5:[down] 'iotests: Restrict file Python tests to file'
004/5:[down] 'iotests: Restrict nbd Python tests to nbd'
005/5:[0204] [FC] 'iotests: Test blockdev-create for vpc'
[1]
Please vote on the correct spelling:
(A) “For completeness sake”
(B) “For completeness’ sake”
(C) “For completeness’s sake”
By participating, you become eligible to receive mention in the git log.
To give you mention, we need your full name and email address.
Therefore, please cast your vote by replying to this mail as follows:
> I vote for ${letter}${reason:=.}
>
> Reviewed-by: $name <$email_address>
(Set the “letter” variable to be any of A, B, or C; “reason” to be a
justification (optional; should be prefixed by “, because ” and end with
a full stop); “name” to be your name; and “email_address” to be your
email address.)
Thank you for doing your part in saving democracy!
Max Reitz (5):
vpc: Return 0 from vpc_co_create() on success
iotests: Add supported protocols to execute_test()
iotests: Restrict file Python tests to file
iotests: Restrict nbd Python tests to nbd
iotests: Test blockdev-create for vpc
block/vpc.c | 3 +-
tests/qemu-iotests/030 | 3 +-
tests/qemu-iotests/040 | 3 +-
tests/qemu-iotests/041 | 3 +-
tests/qemu-iotests/044 | 3 +-
tests/qemu-iotests/045 | 3 +-
tests/qemu-iotests/055 | 3 +-
tests/qemu-iotests/056 | 3 +-
tests/qemu-iotests/057 | 3 +-
tests/qemu-iotests/065 | 3 +-
tests/qemu-iotests/096 | 3 +-
tests/qemu-iotests/118 | 3 +-
tests/qemu-iotests/124 | 3 +-
tests/qemu-iotests/129 | 3 +-
tests/qemu-iotests/132 | 3 +-
tests/qemu-iotests/139 | 3 +-
tests/qemu-iotests/147 | 5 +-
tests/qemu-iotests/148 | 3 +-
tests/qemu-iotests/151 | 3 +-
tests/qemu-iotests/152 | 3 +-
tests/qemu-iotests/155 | 3 +-
tests/qemu-iotests/163 | 3 +-
tests/qemu-iotests/165 | 3 +-
tests/qemu-iotests/169 | 3 +-
tests/qemu-iotests/196 | 3 +-
tests/qemu-iotests/199 | 3 +-
tests/qemu-iotests/205 | 3 +-
tests/qemu-iotests/245 | 3 +-
tests/qemu-iotests/257 | 3 +-
tests/qemu-iotests/266 | 153 ++++++++++++++++++++++++++++++++++
tests/qemu-iotests/266.out | 137 ++++++++++++++++++++++++++++++
tests/qemu-iotests/group | 1 +
tests/qemu-iotests/iotests.py | 4 +-
33 files changed, 352 insertions(+), 32 deletions(-)
create mode 100755 tests/qemu-iotests/266
create mode 100644 tests/qemu-iotests/266.out
--
2.21.0
