add new constants

add constants to decouple vitrage dependency

Change-Id: I20385f03f0524c764915b319c4c4bc748cdfe3e2

vitrage_tempest_plugin/tests/api/rca/base.py

@@ -17,10 +17,6 @@ import json
 from oslo_log import log as logging
 from testtools import matchers
 
-from vitrage.entity_graph.mappings.operational_alarm_severity \
-    import OperationalAlarmSeverity
-from vitrage.entity_graph.mappings.operational_resource_state \
-    import OperationalResourceState
 from vitrage_tempest_plugin.tests.api.alarms.base import BaseAlarmsTest
 from vitrage_tempest_plugin.tests.base import IsNotEmpty
 from vitrage_tempest_plugin.tests.common import aodh_utils
@@ -30,6 +26,10 @@ from vitrage_tempest_plugin.tests.common.constants import EdgeProperties
 from vitrage_tempest_plugin.tests.common.constants import NOVA_HOST_DATASOURCE
 from vitrage_tempest_plugin.tests.common.constants import \
     NOVA_INSTANCE_DATASOURCE
+from vitrage_tempest_plugin.tests.common.constants \
+    import OperationalAlarmSeverity
+from vitrage_tempest_plugin.tests.common.constants \
+    import OperationalResourceState
 from vitrage_tempest_plugin.tests.common.constants import VertexProperties \
     as VProps
 from vitrage_tempest_plugin.tests.common.constants import VITRAGE_DATASOURCE

vitrage_tempest_plugin/tests/common/constants.py

@@ -226,3 +226,20 @@ class AodhProperties(object):
     USER_ID = 'user_id'
     STATE_REASON = 'state_reason'
     ID = 'id'
+
+
+class OperationalAlarmSeverity(object):
+    CRITICAL = 'CRITICAL'
+    SEVERE = 'SEVERE'
+    WARNING = 'WARNING'
+    NA = 'N/A'
+    OK = 'OK'
+
+
+class OperationalResourceState(object):
+    NA = 'N/A'
+    OK = 'OK'
+    TRANSIENT = 'TRANSIENT'
+    SUBOPTIMAL = 'SUBOPTIMAL'
+    ERROR = 'ERROR'
+    DELETED = 'DELETED'