GenericResourceApiProvider unit tests part 5.

Added unit tests for contrailRouteTopologyOperation method

Change-Id: I8519c5e1f3b8e076186f1965a8e316d0a35095ff
Issue-ID: SDNC-275
Signed-off-by: Jakub Dudycz <jakub.dudycz@nokia.com>

2 files changed, 184 insertions, 0 deletions

diff --git a/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/ContrailRouteTopologyOperationRPCTest.java b/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/ContrailRouteTopologyOperationRPCTest.java
new file mode 100644
index 00000000..d3513f70
--- /dev/null
+++ b/generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/ContrailRouteTopologyOperationRPCTest.java
@@ -0,0 +1,174 @@
+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.contrailRouteTopologyOperationInput;
+import static org.onap.sdnc.northbound.util.MDSALUtil.exec;
+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 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.ContrailRouteTopologyOperationInput;
+import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.ContrailRouteTopologyOperationOutput;
+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.service.model.infrastructure.Service;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+
+@RunWith(MockitoJUnitRunner.class)
+public class ContrailRouteTopologyOperationRPCTest extends GenericResourceApiProviderTest {
+
+    private static final String SVC_OPERATION = "contrail-route-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 {
+
+        ContrailRouteTopologyOperationInput input = build(contrailRouteTopologyOperationInput());
+
+        ContrailRouteTopologyOperationOutput output =
+            exec(genericResourceApiProvider::contrailRouteTopologyOperation, 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 {
+
+        ContrailRouteTopologyOperationInput input = build(contrailRouteTopologyOperationInput()
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        ContrailRouteTopologyOperationOutput output =
+            exec(genericResourceApiProvider::contrailRouteTopologyOperation, 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"));
+
+        ContrailRouteTopologyOperationInput input = build(contrailRouteTopologyOperationInput()
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        persistServiceInDataBroker(input);
+
+        ContrailRouteTopologyOperationOutput output =
+            exec(genericResourceApiProvider::contrailRouteTopologyOperation, 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);
+
+        ContrailRouteTopologyOperationInput input = build(contrailRouteTopologyOperationInput()
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        persistServiceInDataBroker(input);
+
+        ContrailRouteTopologyOperationOutput output =
+            exec(genericResourceApiProvider::contrailRouteTopologyOperation, 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);
+
+        ContrailRouteTopologyOperationInput input = build(contrailRouteTopologyOperationInput()
+            .setServiceInformation(build(serviceInformationBuilder()
+                .setServiceInstanceId("test-service-instance-id")
+            ))
+        );
+
+        persistServiceInDataBroker(input);
+
+        ContrailRouteTopologyOperationOutput output =
+            exec(genericResourceApiProvider::contrailRouteTopologyOperation, input, RpcResult::getResult);
+
+        assertEquals("500", output.getResponseCode());
+        assertEquals("test exception", output.getResponseMessage());
+        assertEquals("Y", output.getAckFinalIndicator());
+    }
+
+
+    private Service persistServiceInDataBroker(ContrailRouteTopologyOperationInput 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("svc-request-id: abc")
+                    .setLastRpcAction(LastRpcAction.Activate)
+                    .setLastOrderStatus(LastOrderStatus.PendingAssignment)
+                    .setLastAction(LastAction.ActivateNetworkInstance)
+                    .setCreateTimestamp(Instant.now().toString())
+                ))
+            ))
+        );
+        db.write(true, service, LogicalDatastoreType.CONFIGURATION);
+        return service;
+    }
+}
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 cea51b44..aa533925 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
@@ -24,6 +24,8 @@ package org.onap.sdnc.northbound.util;
 import java.util.concurrent.Future;
 import java.util.function.Consumer;
 import java.util.function.Function;
+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;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.NetworkTopologyOperationOutputBuilder;
 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.ServiceTopologyOperationInputBuilder;
@@ -75,6 +77,14 @@ import org.opendaylight.yangtools.yang.common.RpcResult;
  */
 public class MDSALUtil {
 
+    public static ContrailRouteTopologyOperationInputBuilder contrailRouteTopologyOperationInput() {
+        return new ContrailRouteTopologyOperationInputBuilder();
+    }
+
+    public static ContrailRouteTopologyOperationOutputBuilder contrailRouteTopologyOperationOutput() {
+        return new ContrailRouteTopologyOperationOutputBuilder();
+    }
+
     public static VfModuleTopologyOperationInputBuilder vfModuleTopologyOperationInput() {
         return new VfModuleTopologyOperationInputBuilder();
     }