VOL-572: Integration testing with Kubernetes
* Updated the Kubernetes version installed in the single-node environment from 1.8.5 to 1.9.3.
* Replaced the Weave pod network plugin with Calico
* Updated test_device_state_changes to run in single-node Kubernetes
* Moved test_utils.py from voltha/tests/itests/docutests/ to voltha/tests/itests/.
Change-Id: I472cffec1e0c3a783edaecb375664cd1c6bb93b1
diff --git a/tests/itests/ofagent/test_ofagent_multicontroller_failover.py b/tests/itests/ofagent/test_ofagent_multicontroller_failover.py
index b119e74..289a327 100644
--- a/tests/itests/ofagent/test_ofagent_multicontroller_failover.py
+++ b/tests/itests/ofagent/test_ofagent_multicontroller_failover.py
@@ -22,7 +22,7 @@
this_dir = os.path.abspath(os.path.dirname(__file__))
-from tests.itests.docutests.test_utils import run_command_to_completion_with_raw_stdout
+from tests.itests.test_utils import run_command_to_completion_with_raw_stdout
from voltha.protos.device_pb2 import Device
from google.protobuf.json_format import MessageToDict
from tests.itests.voltha.rest_base import RestBase