diff --git a/impl/src/test/java/org/onosproject/segmentrouting/MockWorkPartitionService.java b/impl/src/test/java/org/onosproject/segmentrouting/MockWorkPartitionService.java
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+++ b/impl/src/test/java/org/onosproject/segmentrouting/MockWorkPartitionService.java
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+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * 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.segmentrouting;
+
+import org.onosproject.cluster.LeadershipService;
+import org.onosproject.cluster.NodeId;
+import org.onosproject.cluster.PartitionId;
+import org.onosproject.net.intent.WorkPartitionServiceAdapter;
+
+import java.util.function.Function;
+
+public class MockWorkPartitionService extends WorkPartitionServiceAdapter {
+
+    LeadershipService leadershipService;
+    static final int NUM_PARTITIONS = 14;
+
+    @Override
+    public <K> NodeId getLeader(K id, Function<K, Long> hasher) {
+        int partition = Math.abs(hasher.apply(id).intValue()) % NUM_PARTITIONS;
+        PartitionId partitionId = new PartitionId(partition);
+        return leadershipService.getLeadership(partitionId.toString()).leaderNodeId();
+    }
+
+}