[PATCH] tests: Fix qemuxml2xmltest with audio driver defined in env

If QEMU_AUDIO_DRV is defined in the build host environment, several tests in qemuxml2xmltest fail. $ env | grep -i audio AUDIODRIVER=pulseaudio QEMU_AUDIO_DRV=pa SDL_AUDIODRIVER=pulse An example test failure with the above environment 907) QEMU XML-2-XML-active video-virtio-gpu-sdl-gl In 'libvirt/tests/qemuxml2xmloutdata/video-virtio-gpu-sdl-gl.xml': Offset 1244 Expect [v] Actual [audio id='1' type='pulseaudio'/> <v] Scrub QEMU_AUDIO_DRV from the environment before executing the tests in qemuxml2xmltest. Signed-off-by: Jim Fehlig <jfehlig@suse.com> --- On IRC Daniel suggested scrubbing QEM_AUDIO_DRV and SDL_AUDIODRIVER. Only QEM_AUDIO_DRV was needed to fix the test failure, but I can scrub the other one too if that's preferred. tests/qemuxml2xmltest.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c index 137f1871af..aff6ae9175 100644 --- a/tests/qemuxml2xmltest.c +++ b/tests/qemuxml2xmltest.c @@ -198,6 +198,7 @@ mymain(void) * using ADD_ENV_COPY, otherwise these tests may fail due to unexpected * values for these envvars */ g_setenv("PATH", "/bin", TRUE); + g_unsetenv("QEMU_AUDIO_DRV"); DO_TEST("minimal", NONE); DO_TEST_CAPS_LATEST("genid"); -- 2.30.1

On Thu, Apr 01, 2021 at 11:10:28AM -0600, Jim Fehlig wrote:
If QEMU_AUDIO_DRV is defined in the build host environment, several tests in qemuxml2xmltest fail.
$ env | grep -i audio AUDIODRIVER=pulseaudio QEMU_AUDIO_DRV=pa SDL_AUDIODRIVER=pulse
An example test failure with the above environment
907) QEMU XML-2-XML-active video-virtio-gpu-sdl-gl In 'libvirt/tests/qemuxml2xmloutdata/video-virtio-gpu-sdl-gl.xml': Offset 1244 Expect [v] Actual [audio id='1' type='pulseaudio'/> <v]
Scrub QEMU_AUDIO_DRV from the environment before executing the tests in qemuxml2xmltest.
Signed-off-by: Jim Fehlig <jfehlig@suse.com> ---
On IRC Daniel suggested scrubbing QEM_AUDIO_DRV and SDL_AUDIODRIVER. Only QEM_AUDIO_DRV was needed to fix the test failure, but I can scrub the other one too if that's preferred.
I think we should do both as qemu_domain.c will look at SDL_AUDIODRIVER if $QEMU_AUDIO_DRV == sdl
tests/qemuxml2xmltest.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c index 137f1871af..aff6ae9175 100644 --- a/tests/qemuxml2xmltest.c +++ b/tests/qemuxml2xmltest.c @@ -198,6 +198,7 @@ mymain(void) * using ADD_ENV_COPY, otherwise these tests may fail due to unexpected * values for these envvars */ g_setenv("PATH", "/bin", TRUE); + g_unsetenv("QEMU_AUDIO_DRV");
DO_TEST("minimal", NONE); DO_TEST_CAPS_LATEST("genid"); -- 2.30.1
Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
participants (2)
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Daniel P. Berrangé
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Jim Fehlig