catalog-be/src/test/java/org/openecomp/sdc/be/components/merge/instance/ExternalRefsMergeBLTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2019 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.be.components.merge.instance;
  22
  23 import org.junit.Before;
  24 import org.junit.Test;
  25 import org.junit.runner.RunWith;
  26 import org.mockito.Mock;
  27 import org.mockito.junit.MockitoJUnitRunner;
  28 import org.openecomp.sdc.be.components.impl.exceptions.ComponentException;
  29 import org.openecomp.sdc.be.model.Component;
  30 import org.openecomp.sdc.be.model.ComponentInstance;
  31 import org.openecomp.sdc.be.model.User;
  32 import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ExternalReferencesOperation;
  33
  34 import javax.annotation.Resource;
  35 import java.util.Arrays;
  36 import java.util.Collections;
  37 import java.util.HashMap;
  38 import java.util.List;
  39 import java.util.Map;
  40
  41 import static org.assertj.core.api.Assertions.assertThat;
  42 import static org.mockito.ArgumentMatchers.any;
  43 import static org.mockito.ArgumentMatchers.eq;
  44 import static org.mockito.Mockito.times;
  45 import static org.mockito.Mockito.verify;
  46 import static org.mockito.Mockito.verifyZeroInteractions;
  47 import static org.mockito.Mockito.when;
  48
  49 @RunWith(MockitoJUnitRunner.class)
  50 public class ExternalRefsMergeBLTest {
  51
  52     private static final String NEW_INSTANCE_ID = "NEW_INSTANCE_ID";
  53     @Resource
  54     private ExternalRefsMergeBL externalRefsMergeBL;
  55     @Mock
  56     private ExternalReferencesOperation externalReferencesOperation;
  57
  58     private final Map<String, List<String>> externalRefs = new HashMap<>();
  59
  60     @Before
  61     public void setUp() throws Exception {
  62         externalRefsMergeBL = new ExternalRefsMergeBL(externalReferencesOperation);
  63         externalRefs.put("a", Arrays.asList("1", "2"));
  64     }
  65
  66     @Test
  67     public void testExternalArtifactsSaveData_noArtifactsExist() {
  68         Component containerComponent = new org.openecomp.sdc.be.model.Resource();
  69         ComponentInstance componentInstance = new ComponentInstance();
  70         when(externalReferencesOperation.getAllExternalReferences(any(), any()))
  71                 .thenReturn(new HashMap<>());
  72
  73         DataForMergeHolder dataForMergeHolder = new DataForMergeHolder();
  74         externalRefsMergeBL.saveDataBeforeMerge(dataForMergeHolder, containerComponent, componentInstance, containerComponent);
  75         Map<String, List<String>> originalComponentDeploymentArtifactsCreatedOnTheInstance = dataForMergeHolder.getOrigCompInstExternalRefs();
  76
  77         assertThat(originalComponentDeploymentArtifactsCreatedOnTheInstance.size()).isZero();
  78     }
  79
  80     @Test
  81     public void testExternalArtifactsSaveData_artifactsExist() {
  82         Component containerComponent = new org.openecomp.sdc.be.model.Resource();
  83         ComponentInstance componentInstance = new ComponentInstance();
  84         when(externalReferencesOperation.getAllExternalReferences(any(), any()))
  85                 .thenReturn(externalRefs);
  86
  87         DataForMergeHolder dataForMergeHolder = new DataForMergeHolder();
  88         externalRefsMergeBL.saveDataBeforeMerge(dataForMergeHolder, containerComponent, componentInstance, containerComponent);
  89         Map<String, List<String>> origCompInstExternalRefs = dataForMergeHolder.getOrigCompInstExternalRefs();
  90
  91         assertThat(origCompInstExternalRefs.size()).isEqualTo(1);
  92         assertThat(origCompInstExternalRefs.containsKey("a")).isTrue();
  93     }
  94
  95     @Test
  96     public void testExternalArtifactsRestoreData_noArtifacts() {
  97         Component containerComponent = new org.openecomp.sdc.be.model.Resource();
  98         ComponentInstance ci = new ComponentInstance();
  99         ci.setUniqueId(NEW_INSTANCE_ID);
 100         containerComponent.setComponentInstances(Collections.singletonList(ci));
 101         DataForMergeHolder dataForMergeHolder = new DataForMergeHolder();
 102         externalRefsMergeBL.mergeDataAfterCreate(new User(), dataForMergeHolder, containerComponent, NEW_INSTANCE_ID);
 103         verifyZeroInteractions(externalReferencesOperation);
 104     }
 105
 106     @Test
 107     public void testExternalArtifactsRestoreData_hasArtifacts() {
 108         Component containerComponent = new org.openecomp.sdc.be.model.Resource();
 109         ComponentInstance ci = new ComponentInstance();
 110         ci.setUniqueId(NEW_INSTANCE_ID);
 111         containerComponent.setComponentInstances(Collections.singletonList(ci));
 112         DataForMergeHolder dataForMergeHolder = new DataForMergeHolder();
 113         dataForMergeHolder.setOrigComponentInstanceExternalRefs(externalRefs);
 114         externalRefsMergeBL.mergeDataAfterCreate(new User(), dataForMergeHolder, containerComponent, NEW_INSTANCE_ID);
 115         verify(externalReferencesOperation, times(1)).addAllExternalReferences(any(), eq(NEW_INSTANCE_ID), eq(externalRefs));
 116     }
 117
 118     @Test(expected=ComponentException.class)
 119     public void testExternalArtifactsRestoreData_noCI() {
 120         Component containerComponent = new org.openecomp.sdc.be.model.Resource();
 121         DataForMergeHolder dataForMergeHolder = new DataForMergeHolder();
 122         externalRefsMergeBL.mergeDataAfterCreate(new User(), dataForMergeHolder, containerComponent, NEW_INSTANCE_ID);
 123     }
 124 }