[PATCH 0/2] qemuxml2argvtest: Don't exec '/usr/libexec/qemu/vhost-user/test-vhost-user-gpu'

'qemuExtVhostUserGPUPrepareDomain' breaks our design assumptions about the 'PrepareDomain' step which should not touch anything on the host. This patchset for now fixes the symptom by mocking the function and poisons virFork and virCommandRun so that this doesn't happen in the future. Proper fix will require splitting the vhost-user GPU prepare step to prepare the host-specific portion separately. Peter Krempa (2): qemuxml2argvmock: Mock qemuExtVhostUserGPUPrepareDomain qemuxml2argvmock: Poison virCommandRun and virFork from test context src/qemu/qemu_vhost_user_gpu.c | 4 ++++ src/qemu/qemu_vhost_user_gpu.h | 2 +- src/util/vircommand.h | 4 ++-- tests/qemuxml2argvmock.c | 28 ++++++++++++++++++++++++++++ 4 files changed, 35 insertions(+), 3 deletions(-) -- 2.43.0