1 files changed, 62 insertions, 2 deletions

diff --git a/vnfapi/provider/src/test/java/org/onap/sdnc/vnfapi/VnfApiProviderTest.java b/vnfapi/provider/src/test/java/org/onap/sdnc/vnfapi/VnfApiProviderTest.java
index b5b85f6e..7a0d5185 100644
--- a/vnfapi/provider/src/test/java/org/onap/sdnc/vnfapi/VnfApiProviderTest.java
+++ b/vnfapi/provider/src/test/java/org/onap/sdnc/vnfapi/VnfApiProviderTest.java
@@ -21,8 +21,11 @@
 
 package org.onap.sdnc.vnfapi;
 
+import org.junit.Assert;
 import org.junit.Before;
+import org.junit.Test;
 import org.mockito.Mock;
+import org.mockito.Mockito;
 import org.onap.sdnc.vnfapi.util.DataBrokerUtil;
 import org.onap.sdnc.vnfapi.util.PropBuilder;
 import org.onap.sdnc.vnfapi.util.VNFSDNSvcLogicServiceClientMockUtil;
@@ -32,6 +35,14 @@ import org.opendaylight.controller.md.sal.binding.test.AbstractConcurrentDataBro
 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.VnfInstanceTopologyOperationInput;
+import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.VnfInstanceTopologyOperationOutput;
+import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.VnfInstanceTopologyOperationInputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.vnf.instance.request.information.VnfInstanceRequestInformation;
+import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.vnf.instance.request.information.VnfInstanceRequestInformationBuilder;
+
+import java.util.concurrent.Future;
 
 
 public class VnfApiProviderTest extends AbstractConcurrentDataBrokerTest {
@@ -43,7 +54,6 @@ public class VnfApiProviderTest extends AbstractConcurrentDataBrokerTest {
     protected @Mock VNFSDNSvcLogicServiceClient mockVNFSDNSvcLogicServiceClient;
     protected static final Logger LOG = LoggerFactory.getLogger(VnfApiProvider.class);
 
-
     protected DataBrokerUtil db;
     protected VNFSDNSvcLogicServiceClientMockUtil svcClient;
 
@@ -71,5 +81,55 @@ public class VnfApiProviderTest extends AbstractConcurrentDataBrokerTest {
         return (new PropBuilder());
     }
 
+    @Test
+    public void vnfInstanceTopologyOperationInputIsNull() throws Exception {
+        VnfInstanceTopologyOperationInput input = null;
+        VnfInstanceTopologyOperationOutput result = vnfapiProvider
+                .vnfInstanceTopologyOperation(input)
+                .get()
+                .getResult();
+
+        checkVnfInstanceTopologyOperationOutput(result);
+    }
+
+
+    @Test
+    public void vnfInstanceTopologyOperationInput_VnfInstanceRequestInformationIsNull() throws Exception {
+        VnfInstanceTopologyOperationInputBuilder builder = new VnfInstanceTopologyOperationInputBuilder();
+        builder.setVnfInstanceRequestInformation(null);
 
-}
+        VnfInstanceTopologyOperationInput input = builder.build();
+        VnfInstanceTopologyOperationOutput result = vnfapiProvider
+                .vnfInstanceTopologyOperation(input)
+                .get()
+                .getResult();
+
+        checkVnfInstanceTopologyOperationOutput(result);
+    }
+
+    @Test
+    public void vnfInstanceTopologyOperationInput_getVnfInstanceRequestInformationVnfInstanceIdIsNull() throws Exception {
+        VnfInstanceTopologyOperationInputBuilder builder = new VnfInstanceTopologyOperationInputBuilder();
+        builder.setVnfInstanceRequestInformation(new VnfInstanceRequestInformationBuilder()
+            .setVnfInstanceId(null)
+             .build());
+
+        VnfInstanceTopologyOperationInput input = builder.build();
+        VnfInstanceTopologyOperationOutput result = vnfapiProvider
+                .vnfInstanceTopologyOperation(input)
+                .get()
+                .getResult();
+
+        checkVnfInstanceTopologyOperationOutput(result);
+    }
+
+    private void checkVnfInstanceTopologyOperationOutput(VnfInstanceTopologyOperationOutput result) {
+        String expectedResponseCode = "403";
+        String expectedResponseMessage = "invalid input, null or empty vnf-instance-id";
+        String expectedAckFinalIndicator = "Y";
+
+        Assert.assertEquals(result.getResponseCode(), expectedResponseCode );
+        Assert.assertEquals(result.getResponseMessage(), expectedResponseMessage);
+        Assert.assertEquals(result.getAckFinalIndicator(), expectedAckFinalIndicator);
+    }
+ }