Adding testcases for new allotted resource

Addition of a testcase for new allotted resource "connectivity
attachment" to generic-resource-api schema.

Change-Id: Ibf4164132c187ce26ab253290f9f85b56d4633fd
Issue-ID: SDNC-384
Signed-off-by: Gaurav Agrawal <gaurav.agrawal@huawei.com>

2 files changed, 286 insertions, 0 deletions

diff --git a/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/ConnectionAttachmentTopologyOperationRPCTest.java b/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/ConnectionAttachmentTopologyOperationRPCTest.java
new file mode 100644
index 00000000..091f2de2
--- /dev/null
+++ b/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/ConnectionAttachmentTopologyOperationRPCTest.java
@@ -0,0 +1,271 @@
+package org.onap.sdnc.northbound;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+import static org.onap.sdnc.northbound.GenericResourceApiProvider.APP_NAME;
+import static org.onap.sdnc.northbound.GenericResourceApiProvider.INVALID_INPUT_ERROR_MESSAGE;
+import static org.onap.sdnc.northbound.GenericResourceApiProvider.NO_SERVICE_LOGIC_ACTIVE;
+import static org.onap.sdnc.northbound.GenericResourceApiProvider.NULL_OR_EMPTY_ERROR_PARAM;
+import static org.onap.sdnc.northbound.util.MDSALUtil.build;
+import static org.onap.sdnc.northbound.util.MDSALUtil.connectionAttachmentResponseInformation;
+import static org.onap.sdnc.northbound.util.MDSALUtil.connectionAttachmentTopologyOperationInput;
+import static org.onap.sdnc.northbound.util.MDSALUtil.connectionAttachmentTopologyOperationOutput;
+import static org.onap.sdnc.northbound.util.MDSALUtil.exec;
+import static org.onap.sdnc.northbound.util.MDSALUtil.requestInformation;
+import static org.onap.sdnc.northbound.util.MDSALUtil.sdncRequestHeader;
+import static org.onap.sdnc.northbound.util.MDSALUtil.service;
+import static org.onap.sdnc.northbound.util.MDSALUtil.serviceData;
+import static org.onap.sdnc.northbound.util.MDSALUtil.serviceInformationBuilder;
+import static org.onap.sdnc.northbound.util.MDSALUtil.serviceLevelOperStatus;
+import static org.onap.sdnc.northbound.util.MDSALUtil.serviceResponseInformation;
+import static org.onap.sdnc.northbound.util.MDSALUtil.serviceStatus;
+
+import java.time.Instant;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.mockito.runners.MockitoJUnitRunner;
+import org.onap.sdnc.northbound.util.PropBuilder;
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
+import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
+import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionChainClosedException;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.ConnectionAttachmentTopologyOperationInput;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.ConnectionAttachmentTopologyOperationOutput;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.OperStatusData.LastAction;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.OperStatusData.LastOrderStatus;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.OperStatusData.LastRpcAction;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.OperStatusData.OrderStatus;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.request.information.RequestInformation;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.sdnc.request.header.SdncRequestHeader.SvcAction;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.service.data.ServiceData;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.service.information.ServiceInformation;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.service.model.infrastructure.Service;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+
+@RunWith(MockitoJUnitRunner.class)
+public class ConnectionAttachmentTopologyOperationRPCTest extends GenericResourceApiProviderTest {
+
+    private static final String SVC_OPERATION = "connection-attachment-topology-operation";
+
+
+    @Before
+    public void setUp() throws Exception {
+        super.setUp();
+        svcClient.setScvOperation(SVC_OPERATION);
+    }
+
+    @Test
+    public void should_fail_when_service_instance_id_not_present() throws Exception {
+
+        ConnectionAttachmentTopologyOperationInput input = build(connectionAttachmentTopologyOperationInput());
+
+        ConnectionAttachmentTopologyOperationOutput output =
+            exec(genericResourceApiProvider::connectionAttachmentTopologyOperation, input, RpcResult::getResult);
+
+        assertEquals("404", output.getResponseCode());
+        assertEquals(NULL_OR_EMPTY_ERROR_PARAM, output.getResponseMessage());
+        assertEquals("Y", output.getAckFinalIndicator());
+    }
+
+
+    @Test
+    public void should_fail_when_invalid_service_data() throws Exception {
+
+        ConnectionAttachmentTopologyOperationInput input = build(connectionAttachmentTopologyOperationInput()
+            .setSdncRequestHeader(build(sdncRequestHeader()
+                .setSvcRequestId("test-svc-request-id")
+                .setSvcAction(SvcAction.Assign)
+            ))
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        ConnectionAttachmentTopologyOperationOutput output =
+            exec(genericResourceApiProvider::connectionAttachmentTopologyOperation, input, RpcResult::getResult);
+
+        assertEquals("404", output.getResponseCode());
+        assertEquals(INVALID_INPUT_ERROR_MESSAGE, output.getResponseMessage());
+        assertEquals("Y", output.getAckFinalIndicator());
+    }
+
+
+    @Test
+    public void should_fail_when_client_execution_failed() throws Exception {
+
+        svcClient.mockHasGraph(true);
+        svcClient.mockExecute(new RuntimeException("test exception"));
+
+        ConnectionAttachmentTopologyOperationInput input = build(connectionAttachmentTopologyOperationInput()
+            .setSdncRequestHeader(build(sdncRequestHeader()
+                .setSvcRequestId("test-svc-request-id")
+                .setSvcAction(SvcAction.Assign)
+            ))
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        persistServiceInDataBroker(input);
+
+        ConnectionAttachmentTopologyOperationOutput output =
+            exec(genericResourceApiProvider::connectionAttachmentTopologyOperation, input, RpcResult::getResult);
+
+        assertEquals("500", output.getResponseCode());
+        assertEquals("test exception", output.getResponseMessage());
+        assertEquals("Y", output.getAckFinalIndicator());
+    }
+
+    @Test
+    public void should_fail_when_client_has_no_graph() throws Exception {
+
+        svcClient.mockHasGraph(false);
+
+        ConnectionAttachmentTopologyOperationInput input = build(connectionAttachmentTopologyOperationInput()
+            .setSdncRequestHeader(build(sdncRequestHeader()
+                .setSvcRequestId("test-svc-request-id")
+                .setSvcAction(SvcAction.Assign)
+            ))
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        persistServiceInDataBroker(input);
+
+        ConnectionAttachmentTopologyOperationOutput output =
+            exec(genericResourceApiProvider::connectionAttachmentTopologyOperation, input, RpcResult::getResult);
+
+        assertEquals("503", output.getResponseCode());
+        assertEquals(NO_SERVICE_LOGIC_ACTIVE + APP_NAME + ": '" + SVC_OPERATION + "'", output.getResponseMessage());
+        assertEquals("Y", output.getAckFinalIndicator());
+    }
+
+    @Test
+    public void should_fail_when_failed_to_update_mdsal() throws Exception {
+
+        PropBuilder svcResultProp = svcClient.createExecuteOKResult();
+        svcClient.mockExecute(svcResultProp);
+        svcClient.mockHasGraph(true);
+        WriteTransaction mockWriteTransaction = mock(WriteTransaction.class);
+        when(mockWriteTransaction.submit()).thenThrow(new TransactionChainClosedException("test exception"));
+
+        DataBroker spyDataBroker = Mockito.spy(dataBroker);
+        when(spyDataBroker.newWriteOnlyTransaction()).thenReturn(mockWriteTransaction);
+        genericResourceApiProvider.setDataBroker(spyDataBroker);
+
+        ConnectionAttachmentTopologyOperationInput input = build(connectionAttachmentTopologyOperationInput()
+            .setSdncRequestHeader(build(sdncRequestHeader()
+                .setSvcRequestId("test-svc-request-id")
+                .setSvcAction(SvcAction.Assign)
+            ))
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        persistServiceInDataBroker(input);
+
+        ConnectionAttachmentTopologyOperationOutput output =
+            exec(genericResourceApiProvider::connectionAttachmentTopologyOperation, input, RpcResult::getResult);
+
+        assertEquals("500", output.getResponseCode());
+        assertEquals("test exception", output.getResponseMessage());
+        assertEquals("Y", output.getAckFinalIndicator());
+    }
+
+
+    @Test
+    public void should_success_when_no_errors_encountered() throws Exception {
+
+        svcClient.mockHasGraph(true);
+        PropBuilder svcResultProp = svcClient.createExecuteOKResult();
+        svcResultProp.set("contrail-route-object-path", "connectionAttachmentObjectPath: XYZ");
+        svcClient.mockExecute(svcResultProp);
+
+        ConnectionAttachmentTopologyOperationInput input = build(connectionAttachmentTopologyOperationInput()
+            .setSdncRequestHeader(build(sdncRequestHeader()
+                .setSvcRequestId("test-svc-request-id")
+                .setSvcAction(SvcAction.Assign)
+            ))
+            .setRequestInformation(build(requestInformation()
+                .setRequestId("test-request-id")
+                .setRequestAction(RequestInformation.RequestAction.CreateServiceInstance)
+            ))
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        Service service = persistServiceInDataBroker(input);
+
+        ConnectionAttachmentTopologyOperationOutput output =
+            exec(genericResourceApiProvider::connectionAttachmentTopologyOperation, input, RpcResult::getResult);
+
+        assertEquals("200", output.getResponseCode());
+        assertEquals("OK", output.getResponseMessage());
+        assertEquals("Y", output.getAckFinalIndicator());
+
+        ConnectionAttachmentTopologyOperationOutput expectedOutput = createExpectedOutput(svcResultProp, input);
+        assertEquals(expectedOutput, output);
+
+        Service actualService = db
+            .read(input.getServiceInformation().getServiceInstanceId(), LogicalDatastoreType.CONFIGURATION);
+
+        Service expectedService = createExpectedService(input, service.getServiceData());
+        assertEquals(expectedService, actualService);
+    }
+
+    private Service persistServiceInDataBroker(ConnectionAttachmentTopologyOperationInput input) throws Exception {
+
+        Service service = build(service()
+            .setServiceInstanceId(input.getServiceInformation().getServiceInstanceId())
+            .setServiceData(build(serviceData()
+                .setServiceLevelOperStatus(build(serviceLevelOperStatus()
+                    .setOrderStatus(OrderStatus.Created)
+                    .setModifyTimestamp(Instant.now().toString())
+                    .setLastSvcRequestId(input.getSdncRequestHeader().getSvcRequestId())
+                    .setLastRpcAction(LastRpcAction.Activate)
+                    .setLastOrderStatus(LastOrderStatus.PendingAssignment)
+                    .setLastAction(LastAction.ActivateNetworkInstance)
+                    .setCreateTimestamp(Instant.now().toString())
+                ))
+            ))
+        );
+        db.write(true, service, LogicalDatastoreType.CONFIGURATION);
+        return service;
+    }
+
+    private ConnectionAttachmentTopologyOperationOutput createExpectedOutput(PropBuilder propBuilder,
+        ConnectionAttachmentTopologyOperationInput input) {
+
+        return build(connectionAttachmentTopologyOperationOutput()
+            .setConnectionAttachmentResponseInformation(build(connectionAttachmentResponseInformation()
+                .setObjectPath(propBuilder.get("connection-attachement-object-path"))))
+            .setSvcRequestId(input.getSdncRequestHeader().getSvcRequestId())
+            .setResponseCode(propBuilder.get(svcClient.errorCode))
+            .setAckFinalIndicator(propBuilder.get(svcClient.ackFinal))
+            .setResponseMessage(propBuilder.get(svcClient.errorMessage))
+            .setServiceResponseInformation(build(serviceResponseInformation()
+                .setInstanceId(input.getServiceInformation().getServiceInstanceId())
+                .setObjectPath(propBuilder.get(svcClient.serviceObjectPath))
+            ))
+        );
+    }
+
+    private Service createExpectedService(
+        ConnectionAttachmentTopologyOperationInput expectedInput, ServiceData expectedServiceData) {
+
+        ServiceInformation expectedServiceInformation = expectedInput.getServiceInformation();
+
+        return build(service()
+            .setServiceInstanceId(expectedServiceInformation.getServiceInstanceId())
+            .setServiceData(build(serviceData()))
+            .setServiceData(expectedServiceData)
+            .setServiceStatus(build(serviceStatus()))
+        );
+    }
+}
diff --git a/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/util/MDSALUtil.java b/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/util/MDSALUtil.java
index fd9a7f32..4b970475 100644
--- a/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/util/MDSALUtil.java
+++ b/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/util/MDSALUtil.java
@@ -26,6 +26,8 @@ import java.util.function.Consumer;
 import java.util.function.Function;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.BrgTopologyOperationInputBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.BrgTopologyOperationOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.ConnectionAttachmentTopologyOperationInputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.ConnectionAttachmentTopologyOperationOutputBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.ContrailRouteTopologyOperationInputBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.ContrailRouteTopologyOperationOutputBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.NetworkTopologyOperationInputBuilder;
@@ -45,6 +47,7 @@ import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.re
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.VnfTopologyOperationInputBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.VnfTopologyOperationOutputBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.brg.response.information.BrgResponseInformationBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.connection.attachment.response.information.ConnectionAttachmentResponseInformationBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.contrail.route.response.information.ContrailRouteResponseInformationBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.network.information.NetworkInformationBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.network.response.information.NetworkResponseInformationBuilder;
@@ -260,6 +263,18 @@ public class MDSALUtil {
         return new NetworkResponseInformationBuilder();
     }
 
+    public static ConnectionAttachmentTopologyOperationInputBuilder connectionAttachmentTopologyOperationInput() {
+        return new ConnectionAttachmentTopologyOperationInputBuilder();
+    }
+
+    public static ConnectionAttachmentTopologyOperationOutputBuilder connectionAttachmentTopologyOperationOutput() {
+        return new ConnectionAttachmentTopologyOperationOutputBuilder();
+    }
+
+    public static ConnectionAttachmentResponseInformationBuilder connectionAttachmentResponseInformation() {
+        return new ConnectionAttachmentResponseInformationBuilder();
+    }
+
     public static ServiceLevelOperStatusBuilder serviceLevelOperStatus() {
         return new ServiceLevelOperStatusBuilder();
     }