diff --git a/incubator/api/src/test/java/org/onosproject/incubator/net/virtual/VirtualNetworkAdminServiceAdapter.java b/incubator/api/src/test/java/org/onosproject/incubator/net/virtual/VirtualNetworkAdminServiceAdapter.java
new file mode 100644
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--- /dev/null
+++ b/incubator/api/src/test/java/org/onosproject/incubator/net/virtual/VirtualNetworkAdminServiceAdapter.java
@@ -0,0 +1,110 @@
+/*
+ * Copyright 2017-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.incubator.net.virtual;
+
+import org.onlab.packet.IpAddress;
+import org.onlab.packet.MacAddress;
+import org.onlab.packet.VlanId;
+import org.onosproject.net.ConnectPoint;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.HostId;
+import org.onosproject.net.HostLocation;
+import org.onosproject.net.PortNumber;
+
+import java.util.Set;
+
+/**
+ * Test adapter for virtual network admin service.
+ */
+public class VirtualNetworkAdminServiceAdapter
+        extends VirtualNetworkServiceAdapter
+        implements VirtualNetworkAdminService {
+
+    @Override
+    public void registerTenantId(TenantId tenantId) {
+
+    }
+
+    @Override
+    public void unregisterTenantId(TenantId tenantId) {
+
+    }
+
+    @Override
+    public Set<TenantId> getTenantIds() {
+        return null;
+    }
+
+    @Override
+    public VirtualNetwork createVirtualNetwork(TenantId tenantId) {
+        return null;
+    }
+
+    @Override
+    public void removeVirtualNetwork(NetworkId networkId) {
+
+    }
+
+    @Override
+    public VirtualDevice createVirtualDevice(NetworkId networkId, DeviceId deviceId) {
+        return null;
+    }
+
+    @Override
+    public void removeVirtualDevice(NetworkId networkId, DeviceId deviceId) {
+
+    }
+
+    @Override
+    public VirtualHost createVirtualHost(NetworkId networkId, HostId hostId,
+                                         MacAddress mac, VlanId vlan,
+                                         HostLocation location, Set<IpAddress> ips) {
+        return null;
+    }
+
+    @Override
+    public void removeVirtualHost(NetworkId networkId, HostId hostId) {
+
+    }
+
+    @Override
+    public VirtualLink createVirtualLink(NetworkId networkId, ConnectPoint src, ConnectPoint dst) {
+        return null;
+    }
+
+    @Override
+    public void removeVirtualLink(NetworkId networkId, ConnectPoint src, ConnectPoint dst) {
+
+    }
+
+    @Override
+    public VirtualPort createVirtualPort(NetworkId networkId, DeviceId deviceId,
+                                         PortNumber portNumber, ConnectPoint realizedBy) {
+        return null;
+    }
+
+    @Override
+    public void bindVirtualPort(NetworkId networkId, DeviceId deviceId,
+                                PortNumber portNumber, ConnectPoint realizedBy) {
+
+    }
+
+    @Override
+    public void removeVirtualPort(NetworkId networkId, DeviceId deviceId, PortNumber portNumber) {
+
+    }
+}