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package org.openecomp.sdc.be.components.impl.version;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;
import org.openecomp.sdc.be.dao.api.ActionStatus;
import org.openecomp.sdc.be.model.ComponentInstance;
import org.openecomp.sdc.be.model.Resource;
import static java.util.Arrays.asList;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.verifyZeroInteractions;
import static org.mockito.Mockito.when;
@RunWith(MockitoJUnitRunner.class)
public class PostChangeVersionOperationOrchestratorTest {
private PostChangeVersionOperationOrchestrator testInstance;
@Mock
private PostChangeVersionOperation postChangeVersionOperation1;
@Mock
private PostChangeVersionOperation postChangeVersionOperation2;
@Mock
private PostChangeVersionOperation postChangeVersionOperation3;
@Before
public void setUp() throws Exception {
testInstance = new PostChangeVersionOperationOrchestrator(asList(postChangeVersionOperation1, postChangeVersionOperation2, postChangeVersionOperation3));
}
@Test
public void whenFirstPostOperationFails_doNotRunFollowingOperations() {
ComponentInstance newVersion = new ComponentInstance();
ComponentInstance prevVersion = new ComponentInstance();
Resource container = new Resource();
when(postChangeVersionOperation1.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.GENERAL_ERROR);
ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(container, prevVersion, newVersion);
assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
verifyZeroInteractions(postChangeVersionOperation2, postChangeVersionOperation3);
}
@Test
public void whenAnyPostOperationFails_doNotRunFollowingOperations() {
ComponentInstance newVersion = new ComponentInstance();
ComponentInstance prevVersion = new ComponentInstance();
Resource container = new Resource();
when(postChangeVersionOperation1.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
when(postChangeVersionOperation2.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.GENERAL_ERROR);
ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(container, prevVersion, newVersion);
assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
verifyZeroInteractions(postChangeVersionOperation3);
}
@Test
public void whenLastPostOperationFails_returnTheFailureResult() {
ComponentInstance newVersion = new ComponentInstance();
ComponentInstance prevVersion = new ComponentInstance();
Resource container = new Resource();
when(postChangeVersionOperation1.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
when(postChangeVersionOperation2.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
when(postChangeVersionOperation3.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.GENERAL_ERROR);
ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(container, prevVersion, newVersion);
assertThat(actionStatus).isEqualTo(ActionStatus.GENERAL_ERROR);
}
@Test
public void whenAllOperationsSucceeds_returnOk() {
ComponentInstance newVersion = new ComponentInstance();
ComponentInstance prevVersion = new ComponentInstance();
Resource container = new Resource();
when(postChangeVersionOperation1.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
when(postChangeVersionOperation2.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
when(postChangeVersionOperation3.onChangeVersion(container, prevVersion, newVersion)).thenReturn(ActionStatus.OK);
ActionStatus actionStatus = testInstance.doPostChangeVersionOperations(container, prevVersion, newVersion);
assertThat(actionStatus).isEqualTo(ActionStatus.OK);
}
}
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