Fixes error during alarm evaluation

[osm/MON.git] / osm_mon / tests / unit / evaluator / test_evaluator_service.py

diff --git a/osm_mon/tests/unit/evaluator/test_evaluator_service.py b/osm_mon/tests/unit/evaluator/test_evaluator_service.py
index 88e3b4d..b34c221 100644 (file)
--- a/osm_mon/tests/unit/evaluator/test_evaluator_service.py
+++ b/osm_mon/tests/unit/evaluator/test_evaluator_service.py
@@ -26,6 +26,7 @@ from osm_mon.core.common_db import CommonDbClient
 from osm_mon.core.config import Config
 from osm_mon.core.database import AlarmRepository
 from osm_mon.core.message_bus_client import MessageBusClient
+from osm_mon.evaluator.backends.prometheus import PrometheusBackend
 from osm_mon.evaluator.evaluator import AlarmStatus
 from osm_mon.evaluator.service import EvaluatorService
 
@@ -157,17 +158,17 @@ class EvaluatorTest(TestCase):
 
         service = EvaluatorService(self.config)
         service.queue = mock.Mock()
-        service._evaluate_metric('test_id', 1, 'test_name', 'test_metric_name', mock_alarm)
+        service._evaluate_metric('test_id', '1', 'test_name', 'test_metric_name', mock_alarm)
         service.queue.put.assert_called_with((mock_alarm, AlarmStatus.ALARM))
         service.queue.reset_mock()
 
         mock_alarm.operation = 'lt'
-        service._evaluate_metric('test_id', 1, 'test_name', 'test_metric_name', mock_alarm)
+        service._evaluate_metric('test_id', '1', 'test_name', 'test_metric_name', mock_alarm)
         service.queue.put.assert_called_with((mock_alarm, AlarmStatus.OK))
         service.queue.reset_mock()
 
         get_metric_value.return_value = None
-        service._evaluate_metric('test_id', 1, 'test_name', 'test_metric_name', mock_alarm)
+        service._evaluate_metric('test_id', '1', 'test_name', 'test_metric_name', mock_alarm)
         service.queue.put.assert_called_with((mock_alarm, AlarmStatus.INSUFFICIENT))
 
     @mock.patch('multiprocessing.Process')
@@ -190,3 +191,12 @@ class EvaluatorTest(TestCase):
         proccess.assert_called_with(target=evaluate_metric, args=(
             '87776f33-b67c-417a-8119-cb08e4098951', '1', 'cirros_ns-1-cirros_vnfd-VM-1', 'average_memory_utilization',
             mock_alarm))
+
+    @mock.patch.object(PrometheusBackend, "get_metric_value")
+    @mock.patch('osm_mon.core.database.db')
+    def test_get_metric_value_prometheus(self, db, get_metric_value):
+        self.config.set('evaluator', 'backend', 'prometheus')
+        evaluator = EvaluatorService(self.config)
+        evaluator._get_metric_value('test_id', 'test_vnf_member_index', 'test_vdur_name', 'test_metric_name')
+
+        get_metric_value.assert_called_with('test_metric_name', 'test_id', 'test_vdur_name', 'test_vnf_member_index')