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.provider.PolicyModelsProvider;
  50 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
  51 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  52
  53 class SupervisionScannerTest {
  54
  55     @Test
  56     void testScannerOrderedStateEqualsToState() throws PfModelException {
  57         var controlLoopProvider = mock(ControlLoopProvider.class);
  58         var modelsProvider = mock(PolicyModelsProvider.class);
  59         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
  60         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
  61         var participantProvider = mock(ParticipantProvider.class);
  62         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
  63         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
  64         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
  65
  66         var controlLoop = new ControlLoop();
  67         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
  68
  69         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
  70                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
  71                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
  72         supervisionScanner.run(false);
  73
  74         verify(controlLoopProvider, times(0)).updateControlLoop(any(ControlLoop.class));
  75     }
  76
  77     @Test
  78     void testScannerOrderedStateDifferentToState() throws PfModelException {
  79         var controlLoop = new ControlLoop();
  80         controlLoop.setState(ControlLoopState.UNINITIALISED2PASSIVE);
  81         controlLoop.setOrderedState(ControlLoopOrderedState.UNINITIALISED);
  82         controlLoop.setElements(Map.of(UUID.randomUUID(), new ControlLoopElement()));
  83         var controlLoopProvider = mock(ControlLoopProvider.class);
  84         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
  85
  86         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
  87         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
  88         var participantProvider = mock(ParticipantProvider.class);
  89         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
  90         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
  91         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
  92
  93         var modelsProvider = mock(PolicyModelsProvider.class);
  94         when(modelsProvider.getServiceTemplateList(null, null)).thenReturn(List.of(new ToscaServiceTemplate()));
  95
  96         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
  97                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
  98                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
  99         supervisionScanner.run(false);
 100
 101         verify(controlLoopProvider, times(1)).updateControlLoop(any(ControlLoop.class));
 102     }
 103
 104     @Test
 105     void testScanner() throws PfModelException {
 106         var controlLoopProvider = mock(ControlLoopProvider.class);
 107         var controlLoop = new ControlLoop();
 108         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
 109
 110         var participantProvider = mock(ParticipantProvider.class);
 111         var participant = new Participant();
 112         participant.setName("Participant0");
 113         participant.setVersion("1.0.0");
 114         when(participantProvider.getParticipants(null, null)).thenReturn(List.of(participant));
 115
 116         var modelsProvider = mock(PolicyModelsProvider.class);
 117         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
 118         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
 119         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
 120         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 121         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanner");
 122
 123         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
 124                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
 125                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
 126
 127         supervisionScanner.handleParticipantStatus(participant.getKey().asIdentifier());
 128         supervisionScanner.run(true);
 129         verify(controlLoopProvider, times(0)).updateControlLoop(any(ControlLoop.class));
 130         verify(participantStatusReqPublisher, times(0)).send(any(ToscaConceptIdentifier.class));
 131     }
 132
 133     @Test
 134     void testScanParticipant() throws PfModelException {
 135         var controlLoopProvider = mock(ControlLoopProvider.class);
 136         var controlLoop = new ControlLoop();
 137         when(controlLoopProvider.getControlLoops(null, null)).thenReturn(List.of(controlLoop));
 138
 139         var clRuntimeParameterGroup = CommonTestData.geParameterGroup("dbScanParticipant");
 140         clRuntimeParameterGroup.getParticipantParameters().getUpdateParameters().setMaxWaitMs(-1);
 141         clRuntimeParameterGroup.getParticipantParameters().setMaxStatusWaitMs(-1);
 142
 143         var participant = new Participant();
 144         participant.setName("Participant0");
 145         participant.setVersion("1.0.0");
 146         participant.setHealthStatus(ParticipantHealthStatus.HEALTHY);
 147         participant.setParticipantState(ParticipantState.ACTIVE);
 148         participant.setDefinition(new ToscaConceptIdentifier("unknown", "0.0.0"));
 149         participant.setParticipantType(new ToscaConceptIdentifier("ParticipantType1", "1.0.0"));
 150         var participantProvider = new ParticipantProvider(clRuntimeParameterGroup.getDatabaseProviderParameters());
 151         participantProvider.updateParticipants(List.of(participant));
 152
 153         var modelsProvider = mock(PolicyModelsProvider.class);
 154         var controlLoopUpdatePublisher = mock(ControlLoopUpdatePublisher.class);
 155         var participantStatusReqPublisher = mock(ParticipantStatusReqPublisher.class);
 156         var controlLoopStateChangePublisher = mock(ControlLoopStateChangePublisher.class);
 157         var participantUpdatePublisher = mock(ParticipantUpdatePublisher.class);
 158
 159         var supervisionScanner = new SupervisionScanner(controlLoopProvider, modelsProvider,
 160                 controlLoopStateChangePublisher, controlLoopUpdatePublisher, participantProvider,
 161                 participantStatusReqPublisher, participantUpdatePublisher, clRuntimeParameterGroup);
 162
 163         supervisionScanner.handleParticipantStatus(participant.getKey().asIdentifier());
 164         supervisionScanner.run(true);
 165         verify(participantStatusReqPublisher, times(1)).send(any(ToscaConceptIdentifier.class));
 166
 167         List<Participant> participants = participantProvider.getParticipants(null, null);
 168         assertThat(participants.get(0).getHealthStatus()).isEqualTo(ParticipantHealthStatus.NOT_HEALTHY);
 169
 170         supervisionScanner.run(true);
 171         participants = participantProvider.getParticipants(null, null);
 172         assertThat(participants.get(0).getHealthStatus()).isEqualTo(ParticipantHealthStatus.OFF_LINE);
 173     }
 174 }