catalog-be/src/test/java/org/openecomp/sdc/be/components/impl/instance/ComponentInstanceChangeOperationOrchestratorTest.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.impl.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.dao.api.ActionStatus;
  29 import org.openecomp.sdc.be.model.ComponentInstance;
  30 import org.openecomp.sdc.be.model.Resource;
  31
  32 import static java.util.Arrays.asList;
  33 import static org.assertj.core.api.Assertions.assertThat;
  34 import static org.mockito.Mockito.verifyNoInteractions;
  35 import static org.mockito.Mockito.when;
  36
  37 @RunWith(MockitoJUnitRunner.class)
  38 public class ComponentInstanceChangeOperationOrchestratorTest {
  39
  40     private static final Resource CONTAINER = new Resource();
  41     private static final ComponentInstance NEW_VERSION = new ComponentInstance();
  42     private static final ComponentInstance PREV_VERSION = new ComponentInstance();
  43     private static final String DELETED_INS_ID = "id";
  44     private ComponentInstanceChangeOperationOrchestrator testInstance;
  45     @Mock
  46     private OnComponentInstanceChangeOperation componentInstanceChangeOperation1;
  47     @Mock
  48     private OnComponentInstanceChangeOperation componentInstanceChangeOperation2;
  49     @Mock
  50     private OnComponentInstanceChangeOperation componentInstanceChangeOperation3;
  51
  52     @Before
  53     public void setUp() throws Exception {
  54         testInstance = new ComponentInstanceChangeOperationOrchestrator(asList(componentInstanceChangeOperation1, componentInstanceChangeOperation2, componentInstanceChangeOperation3));
  55     }
  56
  57     @Test
  58     public void doPostChangeVersionOperations_whenFirstPostOperationFails_doNotRunFollowingOperations() {
  59         when(componentInstanceChangeOperation1.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.GENERAL_ERROR);
  60         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(CONTAINER, PREV_VERSION, NEW_VERSION);
  61         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  62         verifyNoInteractions(componentInstanceChangeOperation2, componentInstanceChangeOperation3);
  63     }
  64
  65     @Test
  66     public void doPostChangeVersionOperations_whenAnyPostOperationFails_doNotRunFollowingOperations() {
  67         when(componentInstanceChangeOperation1.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  68         when(componentInstanceChangeOperation2.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.GENERAL_ERROR);
  69         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(CONTAINER, PREV_VERSION, NEW_VERSION);
  70         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  71         verifyNoInteractions(componentInstanceChangeOperation3);
  72     }
  73
  74     @Test
  75     public void doPostChangeVersionOperations_whenLastPostOperationFails_returnTheFailureResult() {
  76         when(componentInstanceChangeOperation1.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  77         when(componentInstanceChangeOperation2.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  78         when(componentInstanceChangeOperation3.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.GENERAL_ERROR);
  79         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(CONTAINER, PREV_VERSION, NEW_VERSION);
  80         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  81     }
  82
  83     @Test
  84     public void doPostChangeVersionOperations_whenAllOperationsSucceeds_returnOk() {
  85         when(componentInstanceChangeOperation1.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  86         when(componentInstanceChangeOperation2.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  87         when(componentInstanceChangeOperation3.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  88         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(CONTAINER, PREV_VERSION, NEW_VERSION);
  89         assertThat(actionStatus).isEqualTo(ActionStatus.OK);
  90     }
  91
  92     @Test
  93     public void doOnDeleteInstanceOperations_whenFirstPostOperationFails_doNotRunFollowingOperations() {
  94         when(componentInstanceChangeOperation1.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.GENERAL_ERROR);
  95         ActionStatus actionStatus = testInstance.doOnDeleteInstanceOperations(CONTAINER, DELETED_INS_ID);
  96         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  97         verifyNoInteractions(componentInstanceChangeOperation2, componentInstanceChangeOperation3);
  98     }
  99
 100     @Test
 101     public void doOnDeleteInstanceOperations_whenAnyPostOperationFails_doNotRunFollowingOperations() {
 102         when(componentInstanceChangeOperation1.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 103         when(componentInstanceChangeOperation2.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.GENERAL_ERROR);
 104         ActionStatus actionStatus = testInstance.doOnDeleteInstanceOperations(CONTAINER, DELETED_INS_ID);
 105         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
 106         verifyNoInteractions(componentInstanceChangeOperation3);
 107     }
 108
 109     @Test
 110     public void doOnDeleteInstanceOperations_whenLastPostOperationFails_returnTheFailureResult() {
 111         when(componentInstanceChangeOperation1.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 112         when(componentInstanceChangeOperation2.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 113         when(componentInstanceChangeOperation3.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.GENERAL_ERROR);
 114         ActionStatus actionStatus = testInstance.doOnDeleteInstanceOperations(CONTAINER, DELETED_INS_ID);
 115         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
 116     }
 117
 118     @Test
 119     public void doOnDeleteInstanceOperations_whenAllOperationsSucceeds_returnOk() {
 120         when(componentInstanceChangeOperation1.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 121         when(componentInstanceChangeOperation2.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 122         when(componentInstanceChangeOperation3.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 123         ActionStatus actionStatus = testInstance.doOnDeleteInstanceOperations(CONTAINER, DELETED_INS_ID);
 124         assertThat(actionStatus).isEqualTo(ActionStatus.OK);
 125     }
 126 }