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Re: [Qemu-devel] The state of testing
From: |
Stefan Hajnoczi |
Subject: |
Re: [Qemu-devel] The state of testing |
Date: |
Tue, 5 Mar 2013 11:45:09 +0100 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Mon, Mar 04, 2013 at 01:20:03PM -0600, Anthony Liguori wrote:
> Stefan Hajnoczi <address@hidden> writes:
>
> > People are working on testing for various parts of QEMU. I started
> > this thread to gather an update on the state of testing and see where
> > we still need help.
> >
> > I'm not sure yet if we should propose Google Summer of Code projects
> > to help with the testing infrastructure. Perhaps working on libqtest
> > support for PCI, USB, virtio, etc would be a cool project.
> >
> > Buildbot
> > ------------
> > The buildbot performs nightly builds and "make check". Test coverage
> > is still minimal but it's a starting point where we can add more tests
> > that will run every day.
> >
> > Block
> > --------
> > tests/qemu-iotests/ contains 49 tests for the block layer. These
> > tests mostly cover image format features like backing files,
> > snapshots, resize, and basic I/O verify tests.
> >
> > The test suite has a few areas for improvement:
> >
> > 1. aio is not well-supported. We need to be able to control the order
> > in which asynchronous requests complete in order to test all possible
> > code paths. This issue also means the current aio tests are not
> > deterministic and can fail randomly due to reordered output.
> >
> > 2. make check-block is not run by the buildbot. We should do so to
> > get nightly coverage of basic qcow2 tests. I will send a buildbot
> > config patch to fix this.
> >
> > Net
> > ---
> > No tests!
>
> qemu-test has a ping test that runs against rtl8139, e1000, virtio,
> ne2k_pci, i82551, i82557b, and i82559er.
>
> It also tests hotplug add/remove of network adapters with a variety of
> command line combinations.
>
> There's quite a few more things in qemu-test too.
Great, would it help to integrate qemu-test into the buildbot or do you
already have infrastructure to run it regularly on qemu.git/master?
Stefan
- Re: [Qemu-devel] The state of testing, (continued)
- Re: [Qemu-devel] The state of testing, Gerd Hoffmann, 2013/03/05
- Re: [Qemu-devel] The state of testing, Lucas Meneghel Rodrigues, 2013/03/05
- Re: [Qemu-devel] The state of testing, Gerd Hoffmann, 2013/03/05
- Re: [Qemu-devel] The state of testing, Lucas Meneghel Rodrigues, 2013/03/05
- Re: [Qemu-devel] The state of testing, Stefan Hajnoczi, 2013/03/06
- Re: [Qemu-devel] The state of testing, Markus Armbruster, 2013/03/06
Re: [Qemu-devel] The state of testing, Lucas Meneghel Rodrigues, 2013/03/05
Re: [Qemu-devel] The state of testing, Anthony Liguori, 2013/03/04
- Re: [Qemu-devel] The state of testing,
Stefan Hajnoczi <=
Re: [Qemu-devel] The state of testing, Amit Shah, 2013/03/05