ONOS-1793  Moved trivial stores to onos-core-common/src/test; onos-core-trivial is no longer.

Change-Id: Ie4824db36e3a7eb6db3b953ee1f2786d3e22194f
diff --git a/core/net/src/test/java/org/onosproject/cluster/impl/MastershipManagerTest.java b/core/net/src/test/java/org/onosproject/cluster/impl/MastershipManagerTest.java
index e4d4331..477c7c4 100644
--- a/core/net/src/test/java/org/onosproject/cluster/impl/MastershipManagerTest.java
+++ b/core/net/src/test/java/org/onosproject/cluster/impl/MastershipManagerTest.java
@@ -31,7 +31,7 @@
 import org.onosproject.mastership.MastershipStore;
 import org.onosproject.mastership.MastershipTermService;
 import org.onosproject.net.DeviceId;
-import org.onosproject.store.trivial.impl.SimpleMastershipStore;
+import org.onosproject.store.trivial.SimpleMastershipStore;
 
 import com.google.common.collect.Sets;
 import com.google.common.util.concurrent.Futures;