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.ArgumentMatchers.anyInt;
  26 import static org.mockito.Mockito.mock;
  27 import static org.mockito.Mockito.times;
  28 import static org.mockito.Mockito.verify;
  29 import static org.mockito.Mockito.when;
  30
  31 import java.util.List;
  32 import org.junit.jupiter.api.BeforeAll;
  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.ControlLoopOrderedState;
  36 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopState;
  37 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.Participant;
  38 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ParticipantHealthStatus;
  39 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ParticipantState;
  40 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ControlLoopProvider;
  41 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ParticipantProvider;
  42 import org.onap.policy.clamp.controlloop.runtime.instantiation.InstantiationUtils;
  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.common.utils.coder.CoderException;
  49 import org.onap.policy.models.base.PfModelException;
  50 import org.onap.policy.models.provider.PolicyModelsProvider;
  51 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
  52 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  53
  54 class SupervisionScannerTest {
  55
  56     private static final String TOSCA_SERVICE_TEMPLATE_YAML =
  57             "src/test/resources/rest/servicetemplates/tosca-for-smoke-testing.yaml";
  58     private static final String CONTROLLOOP_JSON = "src/test/resources/rest/controlloops/ControlLoopsSmoke.json";
  59
  60     private static PolicyModelsProvider modelsProvider = mock(PolicyModelsProvider.class);
  61
  62     @BeforeAll
  63     public static void setUpBeforeAll() throws Exception {
  64         ToscaServiceTemplate serviceTemplate = InstantiationUtils.getToscaServiceTemplate(TOSCA_SERVICE_TEMPLATE_YAML);
  65         when(modelsProvider.getServiceTemplateList(null, null)).thenReturn(List.of(serviceTemplate));
  66     }
  67
  68     @Test
  69     void testScannerOrderedStateEqualsToState() throws PfModelException, CoderException {
  70         var controlLoopProvider = mock(ControlLoopProvider.class);
  71         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
  72         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
  73         var participantProvider = mock(ParticipantProvider.class);
  74         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
  75         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
  76         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
  77
  78         var controlLoops =
  79                 InstantiationUtils.getControlLoopsFromResource(CONTROLLOOP_JSON, "Crud").getControlLoopList();
  80         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(controlLoops);
  81
  82         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
  83                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
  84                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
  85         supervisionScanner.run(false);
  86
  87         verify(controlLoopProvider, times(0)).updateControlLoop(any(ControlLoop.class));
  88     }
  89
  90     @Test
  91     void testScannerOrderedStateDifferentToState() throws PfModelException, CoderException {
  92         var controlLoops =
  93                 InstantiationUtils.getControlLoopsFromResource(CONTROLLOOP_JSON, "Crud").getControlLoopList();
  94         controlLoops.get(0).setState(ControlLoopState.UNINITIALISED2PASSIVE);
  95         controlLoops.get(0).setOrderedState(ControlLoopOrderedState.UNINITIALISED);
  96         var controlLoopProvider = mock(ControlLoopProvider.class);
  97         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(controlLoops);
  98
  99         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
 100         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
 101         var participantProvider = mock(ParticipantProvider.class);
 102         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
 103         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 104         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 105
 106         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
 107                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
 108                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
 109         supervisionScanner.run(false);
 110
 111         verify(controlLoopProvider, times(1)).updateControlLoop(any(ControlLoop.class));
 112     }
 113
 114     @Test
 115     void testScanner() throws PfModelException {
 116         var controlLoopProvider = mock(ControlLoopProvider.class);
 117         var controlLoop = new ControlLoop();
 118         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
 119
 120         var participantProvider = mock(ParticipantProvider.class);
 121         var participant = new Participant();
 122         participant.setName("Participant0");
 123         participant.setVersion("1.0.0");
 124         when(participantProvider.getParticipants(null, null)).thenReturn(List.of(participant));
 125
 126         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
 127         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
 128         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
 129         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 130         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 131
 132         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
 133                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
 134                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
 135
 136         supervisionScanner.handleParticipantStatus(participant.getKey().asIdentifier());
 137         supervisionScanner.run(true);
 138         verify(controlLoopProvider, times(0)).updateControlLoop(any(ControlLoop.class));
 139         verify(participantStatusReqPublisher, times(0)).send(any(ToscaConceptIdentifier.class));
 140     }
 141
 142     @Test
 143     void testSendControlLoopMsgUpdate() throws PfModelException, CoderException {
 144         var controlLoops =
 145                 InstantiationUtils.getControlLoopsFromResource(CONTROLLOOP_JSON, "Crud").getControlLoopList();
 146         controlLoops.get(0).setState(ControlLoopState.UNINITIALISED2PASSIVE);
 147         controlLoops.get(0).setOrderedState(ControlLoopOrderedState.PASSIVE);
 148         for (var element : controlLoops.get(0).getElements().values()) {
 149             if ("org.onap.domain.database.Http_PMSHMicroserviceControlLoopElement"
 150                     .equals(element.getDefinition().getName())) {
 151                 element.setOrderedState(ControlLoopOrderedState.PASSIVE);
 152                 element.setState(ControlLoopState.UNINITIALISED);
 153             } else {
 154                 element.setOrderedState(ControlLoopOrderedState.PASSIVE);
 155                 element.setState(ControlLoopState.PASSIVE);
 156             }
 157         }
 158
 159         var controlLoopProvider = mock(ControlLoopProvider.class);
 160         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(controlLoops);
 161
 162         var participantProvider = mock(ParticipantProvider.class);
 163         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
 164         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
 165         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
 166         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 167         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 168
 169         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
 170                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
 171                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
 172
 173         supervisionScanner.run(false);
 174
 175         verify(controlLoopUpdatePublisher).send(any(ControlLoop.class), anyInt());
 176     }
 177
 178     @Test
 179     void testScanParticipant() throws PfModelException {
 180         var controlLoopProvider = mock(ControlLoopProvider.class);
 181         var controlLoop = new ControlLoop();
 182         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
 183
 184         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanParticipant");
 185         clRuntimeParameterGroup.getParticipantParameters().getUpdateParameters().setMaxWaitMs(-1);
 186         clRuntimeParameterGroup.getParticipantParameters().setMaxStatusWaitMs(-1);
 187
 188         var participant = new Participant();
 189         participant.setName("Participant0");
 190         participant.setVersion("1.0.0");
 191         participant.setHealthStatus(ParticipantHealthStatus.HEALTHY);
 192         participant.setParticipantState(ParticipantState.ACTIVE);
 193         participant.setDefinition(new ToscaConceptIdentifier("unknown", "0.0.0"));
 194         participant.setParticipantType(new ToscaConceptIdentifier("ParticipantType1", "1.0.0"));
 195         var participantProvider = new ParticipantProvider(clRuntimeParameterGroup.getDatabaseProviderParameters());
 196         participantProvider.updateParticipants(List.of(participant));
 197
 198         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
 199         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
 200         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
 201         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 202
 203         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
 204                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
 205                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
 206
 207         supervisionScanner.handleParticipantStatus(participant.getKey().asIdentifier());
 208         supervisionScanner.run(true);
 209         verify(participantStatusReqPublisher, times(1)).send(any(ToscaConceptIdentifier.class));
 210
 211         List<Participant> participants = participantProvider.getParticipants(null, null);
 212         assertThat(participants.get(0).getHealthStatus()).isEqualTo(ParticipantHealthStatus.NOT_HEALTHY);
 213
 214         supervisionScanner.run(true);
 215         participants = participantProvider.getParticipants(null, null);
 216         assertThat(participants.get(0).getHealthStatus()).isEqualTo(ParticipantHealthStatus.OFF_LINE);
 217     }
 218 }