catalog-be/src/test/java/org/openecomp/sdc/be/components/impl/version/PostChangeVersionOperationOrchestratorTest.java

   1 package org.openecomp.sdc.be.components.impl.version;
   2
   3 import static java.util.Arrays.asList;
   4 import static org.assertj.core.api.Assertions.assertThat;
   5 import static org.mockito.Mockito.verifyZeroInteractions;
   6 import static org.mockito.Mockito.when;
   7
   8 import org.junit.Before;
   9 import org.junit.Test;
  10 import org.junit.runner.RunWith;
  11 import org.mockito.Mock;
  12 import org.mockito.junit.MockitoJUnitRunner;
  13 import org.openecomp.sdc.be.dao.api.ActionStatus;
  14 import org.openecomp.sdc.be.model.ComponentInstance;
  15 import org.openecomp.sdc.be.model.Resource;
  16
  17 @RunWith(MockitoJUnitRunner.class)
  18 public class PostChangeVersionOperationOrchestratorTest {
  19
  20     private PostChangeVersionOperationOrchestrator testInstance;
  21     @Mock
  22     private PostChangeVersionOperation postChangeVersionOperation1;
  23     @Mock
  24     private PostChangeVersionOperation postChangeVersionOperation2;
  25     @Mock
  26     private PostChangeVersionOperation postChangeVersionOperation3;
  27
  28     @Before
  29     public void setUp() throws Exception {
  30         testInstance = new PostChangeVersionOperationOrchestrator(asList(postChangeVersionOperation1, postChangeVersionOperation2, postChangeVersionOperation3));
  31     }
  32
  33     @Test
  34     public void whenFirstPostOperationFails_doNotRunFollowingOperations() {
  35         ComponentInstance newVersion = new ComponentInstance();
  36         ComponentInstance prevVersion = new ComponentInstance();
  37         Resource container = new Resource();
  38         when(postChangeVersionOperation1.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.GENERAL_ERROR);
  39         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(container, prevVersion, newVersion);
  40         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  41         verifyZeroInteractions(postChangeVersionOperation2, postChangeVersionOperation3);
  42     }
  43
  44     @Test
  45     public void whenAnyPostOperationFails_doNotRunFollowingOperations() {
  46         ComponentInstance newVersion = new ComponentInstance();
  47         ComponentInstance prevVersion = new ComponentInstance();
  48         Resource container = new Resource();
  49         when(postChangeVersionOperation1.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
  50         when(postChangeVersionOperation2.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.GENERAL_ERROR);
  51         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(container, prevVersion, newVersion);
  52         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  53         verifyZeroInteractions(postChangeVersionOperation3);
  54     }
  55
  56     @Test
  57     public void whenLastPostOperationFails_returnTheFailureResult() {
  58         ComponentInstance newVersion = new ComponentInstance();
  59         ComponentInstance prevVersion = new ComponentInstance();
  60         Resource container = new Resource();
  61         when(postChangeVersionOperation1.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
  62         when(postChangeVersionOperation2.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
  63         when(postChangeVersionOperation3.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.GENERAL_ERROR);
  64         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(container, prevVersion, newVersion);
  65         assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
  66     }
  67
  68     @Test
  69     public void whenAllOperationsSucceeds_returnOk() {
  70         ComponentInstance newVersion = new ComponentInstance();
  71         ComponentInstance prevVersion = new ComponentInstance();
  72         Resource container = new Resource();
  73         when(postChangeVersionOperation1.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
  74         when(postChangeVersionOperation2.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
  75         when(postChangeVersionOperation3.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
  76         ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(container, prevVersion, newVersion);
  77         assertThat(actionStatus).isEqualTo(ActionStatus.OK);
  78     }
  79
  80 }