asdctool/src/test/java/org/openecomp/sdc/asdctool/migration/tasks/mig1902/SdcGroupsMigrationTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.asdctool.migration.tasks.mig1902;
  22
  23 import fj.data.Either;
  24 import org.junit.Before;
  25 import org.junit.Test;
  26 import org.junit.runner.RunWith;
  27 import org.mockito.InjectMocks;
  28 import org.mockito.Mock;
  29 import org.mockito.junit.MockitoJUnitRunner;
  30 import org.openecomp.sdc.asdctool.migration.core.task.MigrationResult;
  31 import org.openecomp.sdc.be.dao.janusgraph.JanusGraphOperationStatus;
  32 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
  33 import org.openecomp.sdc.be.dao.jsongraph.JanusGraphDao;
  34 import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
  35 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
  36 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
  37 import org.openecomp.sdc.be.datatypes.elements.GroupDataDefinition;
  38 import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
  39 import org.openecomp.sdc.be.model.GroupTypeDefinition;
  40 import org.openecomp.sdc.be.model.PropertyDefinition;
  41 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
  42 import org.openecomp.sdc.be.model.operations.impl.GroupTypeOperation;
  43
  44 import java.util.ArrayList;
  45 import java.util.HashMap;
  46 import java.util.List;
  47 import java.util.Map;
  48
  49 import static org.junit.Assert.assertEquals;
  50 import static org.mockito.ArgumentMatchers.any;
  51 import static org.mockito.ArgumentMatchers.anyMap;
  52 import static org.mockito.ArgumentMatchers.eq;
  53 import static org.mockito.Mockito.doReturn;
  54 import static org.mockito.Mockito.times;
  55 import static org.mockito.Mockito.verify;
  56 import static org.mockito.Mockito.when;
  57
  58 @RunWith(MockitoJUnitRunner.class)
  59 public class SdcGroupsMigrationTest {
  60
  61     @Mock
  62     private JanusGraphDao janusGraphDao;
  63     @Mock
  64     private GroupTypeOperation groupTypeOperation;
  65     @Mock
  66     private GraphVertex topologyTemplateVertex;
  67     @Mock
  68     private GraphVertex groupsVertex;
  69
  70     @InjectMocks
  71     private SdcGroupsMigration groupsMigration;
  72
  73     @Before
  74     public void setUp() {
  75         groupsMigration = new SdcGroupsMigration(janusGraphDao, groupTypeOperation);
  76         when(janusGraphDao.getVertexById(any())).thenReturn(Either.left(topologyTemplateVertex));
  77     }
  78
  79     @Test
  80     public void handleOneContainerWhenErrorHappened() {
  81         when(janusGraphDao.getChildVertex(any(GraphVertex.class), eq(EdgeLabelEnum.GROUPS), eq(JsonParseFlagEnum.ParseAll)))
  82                 .thenReturn(Either.right(JanusGraphOperationStatus.MATCH_NOT_FOUND));
  83         StorageOperationStatus status = groupsMigration.handleOneContainer(topologyTemplateVertex);
  84         assertEquals(StorageOperationStatus.MATCH_NOT_FOUND, status);
  85     }
  86
  87     @Test
  88     public void handleOneContainerWhenNoGroups() {
  89         when(janusGraphDao.getChildVertex(any(GraphVertex.class), eq(EdgeLabelEnum.GROUPS), eq(JsonParseFlagEnum.ParseAll)))
  90                 .thenReturn(Either.right(JanusGraphOperationStatus.NOT_FOUND));
  91         StorageOperationStatus status = groupsMigration.handleOneContainer(topologyTemplateVertex);
  92         assertEquals(StorageOperationStatus.OK, status);
  93     }
  94
  95     @Test
  96     public void handleOneContainerWhenGroupsShouldNotBeUpdated() {
  97         when(janusGraphDao.getChildVertex(any(GraphVertex.class), eq(EdgeLabelEnum.GROUPS), eq(JsonParseFlagEnum.ParseAll)))
  98                 .thenReturn(Either.left(groupsVertex));
  99
 100         doReturn(buildGroupInstancesMap(new String[] {"org.openecomp.groups.heat.HeatStack", "org.openecomp.groups.VfModule"}, new String[]{}))
 101                 .when(groupsVertex).getJson();
 102         StorageOperationStatus status = groupsMigration.handleOneContainer(topologyTemplateVertex);
 103         assertEquals(StorageOperationStatus.OK, status);
 104         verify(janusGraphDao, times(0)).commit();
 105
 106     }
 107
 108     @Test
 109     public void handleOneContainerWhenGroupsShouldBeUpdated() {
 110         mockLatestGroupMapCreating();
 111         mockUpgradeHappyFlow();
 112         StorageOperationStatus status = groupsMigration.handleOneContainer(topologyTemplateVertex);
 113         assertEquals(StorageOperationStatus.OK, status);
 114         verify(janusGraphDao, times(1)).commit();
 115         verify(janusGraphDao, times(0)).rollback();
 116     }
 117
 118     private void mockUpgradeHappyFlow() {
 119         when(janusGraphDao.getChildVertex(any(GraphVertex.class), eq(EdgeLabelEnum.GROUPS), eq(JsonParseFlagEnum.ParseAll)))
 120                 .thenReturn(Either.left(groupsVertex));
 121         when(janusGraphDao.updateVertex(any(GraphVertex.class))).thenReturn(Either.left(groupsVertex));
 122         when(janusGraphDao.commit()).thenReturn(JanusGraphOperationStatus.OK);
 123         doReturn(buildGroupInstancesMap(new String[] {"org.openecomp.groups.NetworkCollection", "org.openecomp.groups.VfcInstanceGroup"},
 124                 new String[] {"old1", "old2"}))
 125                 .when(groupsVertex).getJson();
 126     }
 127
 128     @Test
 129     public void handleOneContainerWhenGroupsAlreadyUpdated() {
 130         mockLatestGroupMapCreating();
 131         when(janusGraphDao.getChildVertex(any(GraphVertex.class), eq(EdgeLabelEnum.GROUPS), eq(JsonParseFlagEnum.ParseAll)))
 132                 .thenReturn(Either.left(groupsVertex));
 133         doReturn(buildGroupInstancesMap(new String[] {"org.openecomp.groups.NetworkCollection"},
 134                 new String[] {"a", "b", "c", "d"}))
 135                 .when(groupsVertex).getJson();
 136         StorageOperationStatus status = groupsMigration.handleOneContainer(topologyTemplateVertex);
 137         assertEquals(StorageOperationStatus.OK, status);
 138         verify(janusGraphDao, times(0)).commit();
 139         verify(janusGraphDao, times(1)).rollback();
 140     }
 141
 142     @Test
 143     public void handleOneContainerWhenExceptionIsThrown() {
 144         when(janusGraphDao.getChildVertex(any(GraphVertex.class), eq(EdgeLabelEnum.GROUPS), eq(JsonParseFlagEnum.ParseAll)))
 145                 .thenThrow(new RuntimeException());
 146         StorageOperationStatus status = groupsMigration.handleOneContainer(topologyTemplateVertex);
 147         assertEquals(StorageOperationStatus.GENERAL_ERROR, status);
 148         verify(janusGraphDao, times(0)).commit();
 149         verify(janusGraphDao, times(1)).rollback();
 150
 151     }
 152
 153     // A temp remark for this test - following Commit hash:    08595ad21b0c409c69e3902232f5575963199e3e [ASDC-641] – Migration workaround for deployment artifact timeout. Reviewer: Lior.
 154 //    @Test
 155 //    public void migrateWhenExceptionIsThrown() {
 156 //        List<GraphVertex> vertexList = new ArrayList<>();
 157 //        vertexList.add(topologyTemplateVertex);
 158 //        mockLatestGroupMapCreating();
 159 //        when(janusGraphDao.getByCriteria(eq(VertexTypeEnum.TOPOLOGY_TEMPLATE), eq(null), anyMap(), eq(JsonParseFlagEnum.ParseAll)))
 160 //                .thenReturn(Either.left(vertexList));
 161 //        when(janusGraphDao.getChildVertex(any(GraphVertex.class), eq(EdgeLabelEnum.GROUPS), eq(JsonParseFlagEnum.ParseAll)))
 162 //                .thenThrow(new RuntimeException());
 163 //        assertEquals(MigrationResult.MigrationStatus.FAILED, groupsMigration.migrate().getMigrationStatus());
 164 //        verify(janusGraphDao, times(0)).commit();
 165 //        verify(janusGraphDao, times(1)).rollback();
 166 //
 167 //    }
 168
 169     @Test
 170     public void migrateWhenGroupsShouldBeUpdated() {
 171         List<GraphVertex> vertexList = new ArrayList<>();
 172         vertexList.add(topologyTemplateVertex);
 173         mockLatestGroupMapCreating();
 174         when(janusGraphDao.getByCriteria(eq(VertexTypeEnum.TOPOLOGY_TEMPLATE), eq(null), anyMap(), eq(JsonParseFlagEnum.ParseAll)))
 175                 .thenReturn(Either.left(vertexList));
 176         mockUpgradeHappyFlow();
 177
 178         assertEquals(MigrationResult.MigrationStatus.COMPLETED, groupsMigration.migrate().getMigrationStatus());
 179         verify(janusGraphDao, times(1)).commit();
 180         verify(janusGraphDao, times(0)).rollback();
 181     }
 182
 183
 184     private Map<String, GroupDataDefinition> buildGroupInstancesMap(String[] groupTypes, String [] propertyNames) {
 185         Map<String, GroupDataDefinition> groupsMap = new HashMap<>();
 186         for (String type: groupTypes) {
 187             GroupDataDefinition gr = new GroupDataDefinition();
 188             gr.setType(type);
 189
 190             gr.setProperties(createInstanceProperties(propertyNames));
 191             groupsMap.put(gr.getType(), gr);
 192         }
 193         return groupsMap;
 194     }
 195
 196     private void mockLatestGroupMapCreating() {
 197         doReturn(Either.left(createTypeDefinition(new String[] {"a", "b", "c", "d"})))
 198                 .when(groupTypeOperation).getLatestGroupTypeByType(eq(SdcGroupsMigration.GroupsForUpgrade.NW_COLLECTION_GROUP_NAME.getToscaType()), eq(false));
 199         doReturn(Either.left(createTypeDefinition(new String[] {"l", "m", "n", "o", "p"})))
 200                 .when(groupTypeOperation).getLatestGroupTypeByType(eq(SdcGroupsMigration.GroupsForUpgrade.VFC_INSTANCE_GROUP_NAME.getToscaType()), eq(false));
 201         groupsMigration.loadLatestGroupTypeDefinitions();
 202
 203     }
 204
 205     private GroupTypeDefinition createTypeDefinition(String[] propertyNames) {
 206         GroupTypeDefinition typeDefinition = new GroupTypeDefinition();
 207         typeDefinition.setProperties(createTypeProperties(propertyNames));
 208         return typeDefinition;
 209     }
 210
 211     private List<PropertyDefinition> createTypeProperties(String[] propertyNames) {
 212         List<PropertyDefinition> propertyDefinitionList = new ArrayList<>();
 213         for (String name: propertyNames) {
 214             PropertyDefinition propertyDefinition = new PropertyDefinition();
 215             propertyDefinition.setName(name);
 216             propertyDefinitionList.add(propertyDefinition);
 217         }
 218         return propertyDefinitionList;
 219     }
 220
 221     private List<PropertyDataDefinition> createInstanceProperties(String[] propertyNames) {
 222         List<PropertyDataDefinition> propertyDefinitionList = new ArrayList<>();
 223         for (String name: propertyNames) {
 224             PropertyDefinition propertyDefinition = new PropertyDefinition();
 225             propertyDefinition.setName(name);
 226             propertyDefinitionList.add(propertyDefinition);
 227         }
 228         return propertyDefinitionList;
 229     }
 230
 231 }