@Test
  @Verifies(
      value = "shouldSetTheValueComplexOfObsIfConceptIsComplex",
      method = "createObs(Concept concept, Object value, Date datetime, String accessionNumber)")
  public void createObs_shouldSetTheValueComplexOfObsIfConceptIsComplex() {

    ComplexData complexData = new ComplexData("test", null);
    Concept c = new Concept();
    ConceptDatatype cd = new ConceptDatatype();
    cd.setUuid(HtmlFormEntryConstants.COMPLEX_UUID);
    c.setDatatype(cd);
    Obs o = HtmlFormEntryUtil.createObs(c, complexData, null, null);
    Assert.assertEquals(o.getValueComplex(), complexData.getTitle());
  }