1 files changed, 123 insertions, 0 deletions
diff --git a/dcaedt_be/src/test/java/org/onap/sdc/dcae/composition/impl/ReferenceBusinessLogicTest.java b/dcaedt_be/src/test/java/org/onap/sdc/dcae/composition/impl/ReferenceBusinessLogicTest.java
new file mode 100644
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--- /dev/null
+++ b/dcaedt_be/src/test/java/org/onap/sdc/dcae/composition/impl/ReferenceBusinessLogicTest.java
@@ -0,0 +1,123 @@
+package org.onap.sdc.dcae.composition.impl;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.runners.MockitoJUnitRunner;
+import org.onap.sdc.dcae.client.ISdcClient;
+import org.onap.sdc.dcae.composition.restmodels.MonitoringComponent;
+import org.onap.sdc.dcae.composition.restmodels.sdc.*;
+import org.onap.sdc.dcae.errormng.ErrorConfigurationLoader;
+import org.onap.sdc.dcae.errormng.ResponseFormat;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.client.HttpClientErrorException;
+
+import java.util.*;
+
+import static org.mockito.Matchers.anyString;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.*;
+
+@RunWith(MockitoJUnitRunner.class)
+public class ReferenceBusinessLogicTest {
+    private String userId = "me";
+    private String requestId = "1";
+    private String monitoringComponentName = "monitoringComponentName";
+    private String serviceUuid = "serviceUuid";
+    private String vfiName = "vfiName";
+
+    @Mock
+    private ISdcClient sdcClientMock;
+    @Mock
+    private ResourceDetailed templateMC;
+
+    @InjectMocks
+    ReferenceBusinessLogic classUnderTest;
+
+    @Before
+    public void setup(){
+        classUnderTest.setSdcRestClient(sdcClientMock);
+        new ErrorConfigurationLoader(System.getProperty("user.dir")+"/src/main/webapp/WEB-INF");
+    }
+
+    @Test
+    public void successfulFetchMonitoringComponents() throws Exception {
+        when(sdcClientMock.getResource(anyString(),anyString())).thenReturn(templateMC);
+        ExternalReferencesMap refs = new ExternalReferencesMap();
+        refs.put("vfi1", Arrays.asList("a","b","c","d"));
+        refs.put("vfi2", Arrays.asList("u","v","w","x","y","z"));
+        Map<String, List<MonitoringComponent>> result = classUnderTest.fetchMonitoringComponents(refs, requestId);
+        verify(sdcClientMock,times(10)).getResource(anyString(),anyString());
+        Assert.assertEquals(1, result.size());
+        Assert.assertEquals(10, result.get("monitoringComponents").size());
+    }
+
+    @Test
+    public void partialSuccessfulFetchMonitoringComponents() throws Exception {
+        when(sdcClientMock.getResource(anyString(),anyString())).thenReturn(templateMC);
+        when(sdcClientMock.getResource(eq("no_such_uuid"),anyString())).thenThrow(new HttpClientErrorException(HttpStatus.NOT_FOUND));
+        ExternalReferencesMap refs = new ExternalReferencesMap();
+        refs.put("vfi1", Collections.singletonList("abc"));
+        refs.put("vfi2", Collections.singletonList("xyz"));
+        refs.put("vfi3", Collections.singletonList("no_such_uuid"));
+        Map<String, List<MonitoringComponent>> result = classUnderTest.fetchMonitoringComponents(refs, requestId);
+        verify(sdcClientMock,times(3)).getResource(anyString(),anyString());
+        Assert.assertEquals(2, result.size());
+        Assert.assertEquals(2, result.get("monitoringComponents").size());
+        Assert.assertEquals(1, result.get("unavailable").size());
+    }
+
+    @Test(expected=RuntimeException.class)
+    public void deleteVfcmtReference_deleteFailed() {
+        doThrow(RuntimeException.class).when(sdcClientMock).deleteExternalMonitoringReference(anyString(), anyString(), anyString(), anyString(), anyString(), anyString());
+        classUnderTest.deleteVfcmtReference(userId, "", "", "", "", requestId);
+    }
+    @Test
+    public void deleteVfcmtReference_deleteSuccess() {
+        classUnderTest.deleteVfcmtReference(userId, "", "", "", "", requestId);
+        verify(sdcClientMock).deleteExternalMonitoringReference(anyString(), anyString(), anyString(), anyString(), anyString(), anyString());
+    }
+
+    private void mockGetService() throws Exception {
+        ServiceDetailed serviceDetailed = new ServiceDetailed();
+        ResourceInstance resourceInstance = new ResourceInstance();
+        Artifact artifact = new Artifact();
+        artifact.setArtifactName(monitoringComponentName);
+        resourceInstance.setArtifacts(Collections.singletonList(artifact));
+        resourceInstance.setResourceInstanceName(vfiName);
+        serviceDetailed.setResources(Collections.singletonList(resourceInstance));
+        when(sdcClientMock.getService(serviceUuid, requestId)).thenReturn(serviceDetailed);
+    }
+
+    @Test
+    public void deleteVfcmtReferenceBlueprint_deleteSuccess() throws Exception {
+        mockGetService();
+        ResponseEntity responseEntity = classUnderTest.deleteVfcmtReferenceBlueprint(userId, "", monitoringComponentName, serviceUuid, vfiName, "", requestId);
+        verify(sdcClientMock).getService(serviceUuid, requestId);
+        verify(sdcClientMock).deleteInstanceResourceArtifact(anyString(), anyString(), anyString(), anyString(), anyString(), anyString());
+        Assert.assertEquals(HttpStatus.OK, responseEntity.getStatusCode());
+    }
+
+    @Test
+    public void deleteVfcmtReferenceBlueprint_exceptionSdcGetService() throws Exception {
+        when(sdcClientMock.getService(serviceUuid, requestId)).thenThrow(new RuntimeException(""));
+
+        ResponseEntity<ResponseFormat> responseEntity = classUnderTest.deleteVfcmtReferenceBlueprint(userId, "", monitoringComponentName, serviceUuid, vfiName, "", requestId);
+
+        Assert.assertEquals("The request was partially successful. Removing the attached Blueprint from the service has failed. You must manually delete the artifact.", responseEntity.getBody().getRequestError().getServiceException().getFormattedErrorMessage());
+    }
+
+    @Test
+    public void deleteVfcmtReferenceBlueprint_exceptionSdcdeleteInstanceResourceArtifact() throws Exception {
+        mockGetService();
+        doThrow(new RuntimeException("")).when(sdcClientMock).deleteInstanceResourceArtifact(anyString(), anyString(), anyString(), anyString(), anyString(), anyString());
+
+        ResponseEntity<ResponseFormat> responseEntity = classUnderTest.deleteVfcmtReferenceBlueprint(userId, "", monitoringComponentName, serviceUuid, vfiName, "", requestId);
+
+        Assert.assertEquals("The request was partially successful. Removing the attached Blueprint from the service has failed. You must manually delete the artifact.", responseEntity.getBody().getRequestError().getServiceException().getFormattedErrorMessage());
+    }
+}