def fake_validate_instance_group_policy(_self, *args, **kwargs):
self.attempts += 1
if self.failed_host is None:
# Set the failed_host value to the ComputeManager.host value.
self.failed_host = _self.host
raise exception.RescheduledException(instance_uuid='fake',
reason='Policy violated')
def test_rescheduled_exception(self):
self.mox.StubOutWithMock(self.compute, '_build_and_run_instance')
self.mox.StubOutWithMock(self.compute, '_set_instance_error_state')
self.mox.StubOutWithMock(self.compute.compute_task_api,
'build_instances')
self.mox.StubOutWithMock(self.compute.conductor_api,
'action_event_start')
self.mox.StubOutWithMock(self.compute.conductor_api,
'action_event_finish')
self.compute._build_and_run_instance(
self.context, self.instance, self.image, self.injected_files,
self.admin_pass, self.node, self.limits).AndRaise(
exception.RescheduledException(
reason='', instance_uuid=self.instance['uuid']))
self.compute.compute_task_api.build_instances(
self.context, [self.instance], self.image, [], self.admin_pass,
self.injected_files, None, None, None)
self.compute.conductor_api.action_event_start(self.context,
mox.IgnoreArg())
self.compute.conductor_api.action_event_finish(self.context,
mox.IgnoreArg())
self.mox.ReplayAll()
self.compute.build_and_run_instance(self.context,
self.instance,
self.image,
request_spec={},
filter_properties=[],
injected_files=self.injected_files,
admin_password=self.admin_pass,
node=self.node,
limits=self.limits)