diff options
Diffstat (limited to 'tests/avocado/hotplug_blk.py')
-rw-r--r-- | tests/avocado/hotplug_blk.py | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/tests/avocado/hotplug_blk.py b/tests/avocado/hotplug_blk.py deleted file mode 100644 index d55ded1..0000000 --- a/tests/avocado/hotplug_blk.py +++ /dev/null @@ -1,69 +0,0 @@ -# Functional test that hotplugs a virtio blk disk and checks it on a Linux -# guest -# -# Copyright (c) 2021 Red Hat, Inc. -# Copyright (c) Yandex -# -# This work is licensed under the terms of the GNU GPL, version 2 or -# later. See the COPYING file in the top-level directory. - -import time - -from avocado_qemu.linuxtest import LinuxTest - - -class HotPlug(LinuxTest): - def blockdev_add(self) -> None: - self.vm.cmd('blockdev-add', **{ - 'driver': 'null-co', - 'size': 1073741824, - 'node-name': 'disk' - }) - - def assert_vda(self) -> None: - self.ssh_command('test -e /sys/block/vda') - - def assert_no_vda(self) -> None: - with self.assertRaises(AssertionError): - self.assert_vda() - - def plug(self) -> None: - args = { - 'driver': 'virtio-blk-pci', - 'drive': 'disk', - 'id': 'virtio-disk0', - 'bus': 'pci.1', - 'addr': 1 - } - - self.assert_no_vda() - self.vm.cmd('device_add', args) - try: - self.assert_vda() - except AssertionError: - time.sleep(1) - self.assert_vda() - - def unplug(self) -> None: - self.vm.cmd('device_del', id='virtio-disk0') - - self.vm.event_wait('DEVICE_DELETED', 1.0, - match={'data': {'device': 'virtio-disk0'}}) - - self.assert_no_vda() - - def test(self) -> None: - """ - :avocado: tags=arch:x86_64 - :avocado: tags=machine:q35 - :avocado: tags=accel:kvm - """ - self.require_accelerator('kvm') - self.vm.add_args('-accel', 'kvm') - self.vm.add_args('-device', 'pcie-pci-bridge,id=pci.1,bus=pcie.0') - - self.launch_and_wait() - self.blockdev_add() - - self.plug() - self.unplug() |