assertTrue("branch list should be empty", result.getBranchNames().isEmpty());
BusinessObjectService boSvc = mock(BusinessObjectService.class);
annexTypeApprovalSplit.setBusinessObjectService(boSvc);
RouteContext context = mock(RouteContext.class);
DocumentRouteHeaderValue docHdr = mock(DocumentRouteHeaderValue.class);
when(context.getDocument()).thenReturn(docHdr);
MatterWork work = mock(MatterWork.class);
MatterAnnexType annexType = new MatterAnnexType();
when(work.getAnnexType()).thenReturn(annexType);