[ONOS-7088] Distribute storage partitions evenly during upgrades

Change-Id: Id82f86ddedbe6c7de2322717338c5c341177bc9e
diff --git a/core/api/src/test/java/org/onosproject/cluster/ClusterMetadataServiceAdapter.java b/core/api/src/test/java/org/onosproject/cluster/ClusterMetadataServiceAdapter.java
index 3904cbc..443ee29 100644
--- a/core/api/src/test/java/org/onosproject/cluster/ClusterMetadataServiceAdapter.java
+++ b/core/api/src/test/java/org/onosproject/cluster/ClusterMetadataServiceAdapter.java
@@ -18,6 +18,7 @@
 import org.onlab.packet.IpAddress;
 
 import com.google.common.collect.Sets;
+import org.onosproject.core.Version;
 
 /**
  * Test adapter for the ClusterMetadata service.
@@ -28,7 +29,7 @@
     public ClusterMetadata getClusterMetadata() {
         final NodeId nid = new NodeId("test-node");
         final IpAddress addr = IpAddress.valueOf(0);
-        final Partition p = new DefaultPartition(PartitionId.from(1), Sets.newHashSet(nid));
+        final Partition p = new DefaultPartition(PartitionId.from(1), Version.version("1.0.0"), Sets.newHashSet(nid));
         return new ClusterMetadata("test-cluster",
                                    Sets.newHashSet(new DefaultControllerNode(nid, addr)),
                                    Sets.newHashSet(p));