catalog-be/src/test/java/org/openecomp/sdc/be/components/impl/instance/ComponentInstanceChangeOperationOrchestratorTest.java

   1 package org.openecomp.sdc.be.components.impl.instance;
   2
   3 import org.junit.Before;
   4 import org.junit.Test;
   5 import org.junit.runner.RunWith;
   6 import org.mockito.Mock;
   7 import org.mockito.junit.MockitoJUnitRunner;
   8 import org.openecomp.sdc.be.dao.api.ActionStatus;
   9 import org.openecomp.sdc.be.model.ComponentInstance;
  10 import org.openecomp.sdc.be.model.Resource;
  11
  12 import static java.util.Arrays.asList;
  13 import static org.assertj.core.api.Assertions.assertThat;
  14 import static org.mockito.Mockito.verifyZeroInteractions;
  15 import static org.mockito.Mockito.when;
  16
  17 @RunWith(MockitoJUnitRunner.class)
  18 public class ComponentInstanceChangeOperationOrchestratorTest {
  19
  20     private static final Resource CONTAINER = new Resource();
  21     private static final ComponentInstance NEW_VERSION = new ComponentInstance();
  22     private static final ComponentInstance PREV_VERSION = new ComponentInstance();
  23     private static final String DELETED_INS_ID = "id";
  24     private ComponentInstanceChangeOperationOrchestrator testInstance;
  25     @Mock
  26     private OnComponentInstanceChangeOperation componentInstanceChangeOperation1;
  27     @Mock
  28     private OnComponentInstanceChangeOperation componentInstanceChangeOperation2;
  29     @Mock
  30     private OnComponentInstanceChangeOperation componentInstanceChangeOperation3;
  31
  32     @Before
  33     public void setUp() throws Exception {
  34         testInstance = new ComponentInstanceChangeOperationOrchestrator(asList(componentInstanceChangeOperation1, componentInstanceChangeOperation2, componentInstanceChangeOperation3));
  35     }
  36
  37     @Test
  38     public void doPostChangeVersionOperations_whenFirstPostOperationFails_doNotRunFollowingOperations() {
  39         when(componentInstanceChangeOperation1.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.GENERAL_ERROR);
  40         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(CONTAINER, PREV_VERSION, NEW_VERSION);
  41         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  42         verifyZeroInteractions(componentInstanceChangeOperation2, componentInstanceChangeOperation3);
  43     }
  44
  45     @Test
  46     public void doPostChangeVersionOperations_whenAnyPostOperationFails_doNotRunFollowingOperations() {
  47         when(componentInstanceChangeOperation1.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  48         when(componentInstanceChangeOperation2.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.GENERAL_ERROR);
  49         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(CONTAINER, PREV_VERSION, NEW_VERSION);
  50         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  51         verifyZeroInteractions(componentInstanceChangeOperation3);
  52     }
  53
  54     @Test
  55     public void doPostChangeVersionOperations_whenLastPostOperationFails_returnTheFailureResult() {
  56         when(componentInstanceChangeOperation1.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  57         when(componentInstanceChangeOperation2.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  58         when(componentInstanceChangeOperation3.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.GENERAL_ERROR);
  59         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(CONTAINER, PREV_VERSION, NEW_VERSION);
  60         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  61     }
  62
  63     @Test
  64     public void doPostChangeVersionOperations_whenAllOperationsSucceeds_returnOk() {
  65         when(componentInstanceChangeOperation1.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  66         when(componentInstanceChangeOperation2.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  67         when(componentInstanceChangeOperation3.onChangeVersion(CONTAINER, PREV_VERSION, NEW_VERSION)).thenReturn(ActionStatus.OK);
  68         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(CONTAINER, PREV_VERSION, NEW_VERSION);
  69         assertThat(actionStatus).isEqualTo(ActionStatus.OK);
  70     }
  71
  72     @Test
  73     public void doOnDeleteInstanceOperations_whenFirstPostOperationFails_doNotRunFollowingOperations() {
  74         when(componentInstanceChangeOperation1.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.GENERAL_ERROR);
  75         ActionStatus actionStatus = testInstance.doOnDeleteInstanceOperations(CONTAINER, DELETED_INS_ID);
  76         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  77         verifyZeroInteractions(componentInstanceChangeOperation2, componentInstanceChangeOperation3);
  78     }
  79
  80     @Test
  81     public void doOnDeleteInstanceOperations_whenAnyPostOperationFails_doNotRunFollowingOperations() {
  82         when(componentInstanceChangeOperation1.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
  83         when(componentInstanceChangeOperation2.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.GENERAL_ERROR);
  84         ActionStatus actionStatus = testInstance.doOnDeleteInstanceOperations(CONTAINER, DELETED_INS_ID);
  85         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  86         verifyZeroInteractions(componentInstanceChangeOperation3);
  87     }
  88
  89     @Test
  90     public void doOnDeleteInstanceOperations_whenLastPostOperationFails_returnTheFailureResult() {
  91         when(componentInstanceChangeOperation1.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
  92         when(componentInstanceChangeOperation2.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
  93         when(componentInstanceChangeOperation3.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.GENERAL_ERROR);
  94         ActionStatus actionStatus = testInstance.doOnDeleteInstanceOperations(CONTAINER, DELETED_INS_ID);
  95         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  96     }
  97
  98     @Test
  99     public void doOnDeleteInstanceOperations_whenAllOperationsSucceeds_returnOk() {
 100         when(componentInstanceChangeOperation1.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 101         when(componentInstanceChangeOperation2.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 102         when(componentInstanceChangeOperation3.onDelete(CONTAINER, DELETED_INS_ID)).thenReturn(ActionStatus.OK);
 103         ActionStatus actionStatus = testInstance.doOnDeleteInstanceOperations(CONTAINER, DELETED_INS_ID);
 104         assertThat(actionStatus).isEqualTo(ActionStatus.OK);
 105     }
 106 }