@Test
public void testUnrelate() throws OseeCoreException {
when(txData.getWriteable(readable1)).thenReturn(artifact1);
when(txData.getWriteable(readable2)).thenReturn(artifact2);
when(txData.getGraph()).thenReturn(graph);
ArtifactData data = Mockito.mock(ArtifactData.class);
when(artifact1.getOrcsData()).thenReturn(data);
when(artifact2.getOrcsData()).thenReturn(data);
when(data.isUseBackingData()).thenReturn(false);
txDataManager.unrelate(txData, readable1, DEFAULT_HIERARCHY, readable2);
verify(relationManager).unrelate(session, artifact1, DEFAULT_HIERARCHY, artifact2);
}
