iotests: use iotests.VM in 238

Test 238 does not require the kvm accelerator.  Using the qtest
accelerator allows the test to run in both non-kvm and non-tcg
environments.

iotests.VM implicitly uses the qtest accelerator and is really the class
that this test should be using.  Switch to that instead of
qemu.QEMUMachine.

Suggested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2019-02-27 14:44:13 +00:00 committed by Kevin Wolf
parent c4e0780ed1
commit b74b1adef0

View File

@ -23,17 +23,12 @@ import os
import iotests
from iotests import log
sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..', 'python'))
from qemu import QEMUMachine
if iotests.qemu_default_machine == 's390-ccw-virtio':
virtio_scsi_device = 'virtio-scsi-ccw'
else:
virtio_scsi_device = 'virtio-scsi-pci'
vm = QEMUMachine(iotests.qemu_prog)
vm.add_args('-machine', 'accel=kvm')
vm = iotests.VM()
vm.launch()
log(vm.qmp('blockdev-add', node_name='hd0', driver='null-co'))