import unittest
+from snaps.openstack.tests.create_instance_tests import SimpleHealthCheck
+from snaps.openstack.tests.os_source_file_test import OSIntegrationTestCase
+
from functest.opnfv_tests.openstack.snaps.snaps_test_runner import (
SnapsTestRunner)
-from snaps.openstack.tests.os_source_file_test import OSIntegrationTestCase
-from snaps.openstack.tests.create_instance_tests import SimpleHealthCheck
-
class HealthCheck(SnapsTestRunner):
"""