Remove deprecated DefaultPath constructor with a scalar cost

Change-Id: Ifc4104cff773c9c692cc108fda02ce44bc6c2870
diff --git a/core/api/src/test/java/org/onosproject/net/intent/constraint/ObstacleConstraintTest.java b/core/api/src/test/java/org/onosproject/net/intent/constraint/ObstacleConstraintTest.java
index 359555b..29e7c98 100644
--- a/core/api/src/test/java/org/onosproject/net/intent/constraint/ObstacleConstraintTest.java
+++ b/core/api/src/test/java/org/onosproject/net/intent/constraint/ObstacleConstraintTest.java
@@ -22,6 +22,7 @@
 import com.google.common.testing.EqualsTester;
 import org.junit.Before;
 import org.junit.Test;
+import org.onlab.graph.ScalarWeight;
 import org.onlab.packet.MacAddress;
 import org.onlab.packet.VlanId;
 import org.onosproject.net.DefaultAnnotations;
@@ -100,9 +101,9 @@
         edgelink1 = createEdgeLink(host1, true);
         edgelink2 = createEdgeLink(host2, false);
 
-        path = new DefaultPath(PROVIDER_ID, Arrays.asList(link1, link2), 10);
+        path = new DefaultPath(PROVIDER_ID, Arrays.asList(link1, link2), ScalarWeight.toWeight(10));
         pathWithEdgeLink = new DefaultPath(PROVIDER_ID,
-                Arrays.asList(edgelink1, link1, link2, edgelink2), 10);
+                Arrays.asList(edgelink1, link1, link2, edgelink2), ScalarWeight.toWeight(10));
     }
 
     @Test