def make_env(events_enabled):
vm = FakeVM()
vm._dom = FakeDomain()
cfg = make_config([('irs', 'enable_block_threshold_event',
'true' if events_enabled else 'false')])
with MonkeyPatchScope([(drivemonitor, 'config', cfg)]):
mon = drivemonitor.DriveMonitor(vm, vm.log)
yield mon, vm
def __init__(self, cif, dom, disks):
self.id = 'drive_monitor_vm'
self.cif = cif
self.drive_monitor = drivemonitor.DriveMonitor(self, self.log)
self._dom = dom
self._devices = {hwclass.DISK: disks}
# needed for pause()/cont()
self._lastStatus = vmstatus.UP
self._guestCpuRunning = True
self._custom = {}
self._confLock = threading.Lock()
self.conf = {}
self._guestCpuLock = threading.Lock()
self._resume_behavior = 'auto_resume'
self._pause_time = None
def test_disable_runtime(self):
vm = FakeVM()
mon = drivemonitor.DriveMonitor(vm, vm.log, enabled=True)
mon.disable()
self.assertEqual(mon.enabled(), False)
def test_enable_on_create(self, enabled):
vm = FakeVM()
mon = drivemonitor.DriveMonitor(vm, vm.log, enabled=enabled)
self.assertEqual(mon.enabled(), enabled)
def test_enable_runtime(self):
vm = FakeVM()
mon = drivemonitor.DriveMonitor(vm, vm.log, enabled=False)
mon.enable()
assert mon.enabled() is True
