diff --git a/apps/pce/app/src/test/java/org/onosproject/pce/util/TunnelServiceAdapter.java b/apps/pce/app/src/test/java/org/onosproject/pce/util/TunnelServiceAdapter.java
new file mode 100644
index 0000000..2a75eaf
--- /dev/null
+++ b/apps/pce/app/src/test/java/org/onosproject/pce/util/TunnelServiceAdapter.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright 2016-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.pce.util;
+
+import java.util.Collection;
+
+import org.onosproject.core.ApplicationId;
+import org.onosproject.incubator.net.tunnel.Tunnel;
+import org.onosproject.incubator.net.tunnel.Tunnel.Type;
+import org.onosproject.incubator.net.tunnel.TunnelEndPoint;
+import org.onosproject.incubator.net.tunnel.TunnelId;
+import org.onosproject.incubator.net.tunnel.TunnelListener;
+import org.onosproject.incubator.net.tunnel.TunnelName;
+import org.onosproject.incubator.net.tunnel.TunnelService;
+import org.onosproject.incubator.net.tunnel.TunnelSubscription;
+import org.onosproject.net.Annotations;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.ElementId;
+import org.onosproject.net.Path;
+
+/**
+ * Provides test implementation of class TunnelService.
+ */
+public class TunnelServiceAdapter implements TunnelService {
+
+    @Override
+    public void addListener(TunnelListener listener) {
+        // TODO Auto-generated method stub
+
+    }
+
+    @Override
+    public void removeListener(TunnelListener listener) {
+        // TODO Auto-generated method stub
+
+    }
+
+    @Override
+    public Tunnel borrowTunnel(ApplicationId consumerId, TunnelId tunnelId, Annotations... annotations) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public Collection<Tunnel> borrowTunnel(ApplicationId consumerId, TunnelName tunnelName,
+                                           Annotations... annotations) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public Collection<Tunnel> borrowTunnel(ApplicationId consumerId, TunnelEndPoint src, TunnelEndPoint dst,
+                                           Annotations... annotations) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public Collection<Tunnel> borrowTunnel(ApplicationId consumerId, TunnelEndPoint src, TunnelEndPoint dst, Type type,
+                                           Annotations... annotations) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public TunnelId setupTunnel(ApplicationId producerId, ElementId srcElementId, Tunnel tunnel, Path path) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public boolean downTunnel(ApplicationId producerId, TunnelId tunnelId) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean returnTunnel(ApplicationId consumerId, TunnelId tunnelId, Annotations... annotations) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean returnTunnel(ApplicationId consumerId, TunnelName tunnelName, Annotations... annotations) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean returnTunnel(ApplicationId consumerId, TunnelEndPoint src, TunnelEndPoint dst, Type type,
+                                Annotations... annotations) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean returnTunnel(ApplicationId consumerId, TunnelEndPoint src, TunnelEndPoint dst,
+                                Annotations... annotations) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public Tunnel queryTunnel(TunnelId tunnelId) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public Collection<TunnelSubscription> queryTunnelSubscription(ApplicationId consumerId) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public Collection<Tunnel> queryTunnel(Type type) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public Collection<Tunnel> queryTunnel(TunnelEndPoint src, TunnelEndPoint dst) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public Collection<Tunnel> queryAllTunnels() {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public int tunnelCount() {
+        // TODO Auto-generated method stub
+        return 0;
+    }
+
+    @Override
+    public Iterable<Tunnel> getTunnels(DeviceId deviceId) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+}