gerrit.onap Code Review - policy/clamp.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2021 Nordix Foundation.
   4  * ================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.policy.clamp.controlloop.runtime.supervision;
  22
  23 import static org.assertj.core.api.Assertions.assertThat;
  24 import static org.mockito.ArgumentMatchers.any;
  25 import static org.mockito.Mockito.mock;
  26 import static org.mockito.Mockito.times;
  27 import static org.mockito.Mockito.verify;
  28 import static org.mockito.Mockito.when;
  29
  30 import java.util.List;
  31 import java.util.Map;
  32 import java.util.UUID;
  33 import org.junit.jupiter.api.Test;
  34 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoop;
  35 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopElement;
  36 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopOrderedState;
  37 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopState;
  38 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.Participant;
  39 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ParticipantHealthStatus;
  40 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ParticipantState;
  41 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ControlLoopProvider;
  42 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ParticipantProvider;
  43 import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ControlLoopStateChangePublisher;
  44 import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ControlLoopUpdatePublisher;
  45 import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantStatusReqPublisher;
  46 import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantUpdatePublisher;
  47 import org.onap.policy.clamp.controlloop.runtime.util.CommonTestData;
  48 import org.onap.policy.models.base.PfModelException;
  49 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
  50
  51 class SupervisionScannerTest {
  52
  53     @Test
  54     void testScannerOrderedStateEqualsToState() throws PfModelException {
  55         var controlLoopProvider = mock(ControlLoopProvider.class);
  56         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
  57         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
  58         var participantProvider = mock(ParticipantProvider.class);
  59         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
  60         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
  61         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
  62
  63         var controlLoop = new ControlLoop();
  64         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
  65
  66         var supervisionScanner = new SupervisionScanner(controlLoopProvider, controlLoopStateChangePublisher,
  67                 controlLoopUpdatePublisher, participantProvider, participantStatusReqPublisher,
  68                 participantUpdatePublisher, clRuntimeParameterGroup);
  69         supervisionScanner.run(false);
  70
  71         verify(controlLoopProvider, times(0)).updateControlLoop(any(ControlLoop.class));
  72     }
  73
  74     @Test
  75     void testScannerOrderedStateDifferentToState() throws PfModelException {
  76         var controlLoop = new ControlLoop();
  77         controlLoop.setState(ControlLoopState.UNINITIALISED2PASSIVE);
  78         controlLoop.setOrderedState(ControlLoopOrderedState.UNINITIALISED);
  79         controlLoop.setElements(Map.of(UUID.randomUUID(), new ControlLoopElement()));
  80         var controlLoopProvider = mock(ControlLoopProvider.class);
  81         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
  82
  83         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
  84         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
  85         var participantProvider = mock(ParticipantProvider.class);
  86         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
  87         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
  88         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
  89
  90         var supervisionScanner = new SupervisionScanner(controlLoopProvider, controlLoopStateChangePublisher,
  91                 controlLoopUpdatePublisher, participantProvider, participantStatusReqPublisher,
  92                 participantUpdatePublisher, clRuntimeParameterGroup);
  93         supervisionScanner.run(false);
  94
  95         verify(controlLoopProvider, times(1)).updateControlLoop(any(ControlLoop.class));
  96     }
  97
  98     @Test
  99     void testScanner() throws PfModelException {
 100         var controlLoopProvider = mock(ControlLoopProvider.class);
 101         var controlLoop = new ControlLoop();
 102         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
 103
 104         var participantProvider = mock(ParticipantProvider.class);
 105         var participant = new Participant();
 106         participant.setName("Participant0");
 107         participant.setVersion("1.0.0");
 108         when(participantProvider.getParticipants(null, null)).thenReturn(List.of(participant));
 109
 110         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
 111         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
 112         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
 113         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 114         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 115
 116         var supervisionScanner = new SupervisionScanner(controlLoopProvider, controlLoopStateChangePublisher,
 117                 controlLoopUpdatePublisher, participantProvider, participantStatusReqPublisher,
 118                 participantUpdatePublisher, clRuntimeParameterGroup);
 119
 120         supervisionScanner.handleParticipantStatus(participant.getKey().asIdentifier());
 121         supervisionScanner.run(true);
 122         verify(controlLoopProvider, times(0)).updateControlLoop(any(ControlLoop.class));
 123         verify(participantStatusReqPublisher, times(0)).send(any(ToscaConceptIdentifier.class));
 124     }
 125
 126     @Test
 127     void testScanParticipant() throws PfModelException {
 128         var controlLoopProvider = mock(ControlLoopProvider.class);
 129         var controlLoop = new ControlLoop();
 130         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
 131
 132         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanParticipant");
 133         clRuntimeParameterGroup.getParticipantParameters().getUpdateParameters().setMaxWaitMs(-1);
 134         clRuntimeParameterGroup.getParticipantParameters().setMaxStatusWaitMs(-1);
 135
 136         var participant = new Participant();
 137         participant.setName("Participant0");
 138         participant.setVersion("1.0.0");
 139         participant.setHealthStatus(ParticipantHealthStatus.HEALTHY);
 140         participant.setParticipantState(ParticipantState.ACTIVE);
 141         participant.setDefinition(new ToscaConceptIdentifier("unknown", "0.0.0"));
 142         var participantProvider = new ParticipantProvider(clRuntimeParameterGroup.getDatabaseProviderParameters());
 143         participantProvider.updateParticipants(List.of(participant));
 144
 145         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
 146         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
 147         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
 148         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 149
 150         var supervisionScanner = new SupervisionScanner(controlLoopProvider, controlLoopStateChangePublisher,
 151                 controlLoopUpdatePublisher, participantProvider, participantStatusReqPublisher,
 152                 participantUpdatePublisher, clRuntimeParameterGroup);
 153
 154         supervisionScanner.handleParticipantStatus(participant.getKey().asIdentifier());
 155         supervisionScanner.run(true);
 156         verify(participantStatusReqPublisher, times(1)).send(any(ToscaConceptIdentifier.class));
 157
 158         List<Participant> participants = participantProvider.getParticipants(null, null);
 159         assertThat(participants.get(0).getHealthStatus()).isEqualTo(ParticipantHealthStatus.NOT_HEALTHY);
 160
 161         supervisionScanner.run(true);
 162         participants = participantProvider.getParticipants(null, null);
 163         assertThat(participants.get(0).getHealthStatus()).isEqualTo(ParticipantHealthStatus.OFF_LINE);
 164     }
 165 }