fixed mocking in test
@@ -32,6 +32,8 @@ public class AcceptanceRateTrackerTest {
public void setUpMocks() throws Exception {
when(vertex1.getId()).thenReturn(new VertexId(1));
when(vertex2.getId()).thenReturn(new VertexId(2));
+ when(vertex1.getReference()).thenReturn(new VertexId(1));
+ when(vertex2.getReference()).thenReturn(new VertexId(2));
}
@Test
