### Question:
RadiologyReportResource extends DataDelegatingCrudResource<RadiologyReport> { @PropertyGetter("display") public String getDisplayString(RadiologyReport radiologyReport) { return radiologyReport.getRadiologyOrder() .getOrderNumber() + ", " + radiologyReport.getStatus() .toString(); }  @Override DelegatingResourceDescription getRepresentationDescription(Representation rep); @Override String getResourceVersion(); @PropertyGetter("display") String getDisplayString(RadiologyReport radiologyReport); @Override RadiologyReport getByUniqueId(String uniqueId); @Override RadiologyReport newDelegate(); @Override RadiologyReport save(RadiologyReport delegate); @Override void purge(RadiologyReport delegate, RequestContext context);  }### Answer:
@Test public void shouldReturnOrderNumberAndReportStatusStringOfGivenRadiologyReport() throws Exception { radiologyReport.setStatus(RadiologyReportStatus.COMPLETED); when(radiologyOrder.getOrderNumber()).thenReturn("ORD-1"); assertThat(radiologyReportResource.getDisplayString(radiologyReport), is("ORD-1, COMPLETED")); }