/** @see {@link DrugOrderValidator#validate(Object,Errors)} */
  @Test
  @Verifies(
      value = "should pass validation if all fields are correct",
      method = "validate(Object,Errors)")
  public void validate_shouldPassValidationIfAllFieldsAreCorrect() throws Exception {
    DrugOrder order = new DrugOrder();
    Encounter encounter = new Encounter();
    Patient patient = Context.getPatientService().getPatient(2);
    order.setConcept(Context.getConceptService().getConcept(88));
    order.setOrderer(Context.getProviderService().getProvider(1));
    order.setDosingType(DrugOrder.DosingType.FREE_TEXT);
    order.setInstructions("Instructions");
    order.setDosingInstructions("Test Instruction");
    order.setPatient(patient);
    encounter.setPatient(patient);
    order.setEncounter(encounter);
    Calendar cal = Calendar.getInstance();
    cal.set(Calendar.DAY_OF_MONTH, cal.get(Calendar.DAY_OF_MONTH) - 1);
    order.setStartDate(cal.getTime());
    order.setAutoExpireDate(new Date());
    order.setOrderType(Context.getOrderService().getOrderTypeByName("Drug order"));
    order.setDrug(Context.getConceptService().getDrug(3));
    order.setCareSetting(Context.getOrderService().getCareSetting(1));
    order.setQuantity(2.00);
    order.setQuantityUnits(Context.getConceptService().getConcept(51));
    order.setNumRefills(10);

    Errors errors = new BindException(order, "order");
    new DrugOrderValidator().validate(order, errors);
    Assert.assertFalse(errors.hasErrors());
  }
  @Test
  @Verifies(
      value = "should return encounter with all child objects voided according to schema",
      method = "voidEncounterByHtmlFormSchema")
  public void testVoidEncounterByHtmlFormSchema_shouldHandleDrugOrderCorrectly() throws Exception {
    executeDataSet(
        XML_DATASET_PATH + new TestUtil().getTestDatasetFilename(XML_REGRESSION_TEST_DATASET));
    Encounter e = new Encounter();
    e.setPatient(Context.getPatientService().getPatient(2));
    Date date = Context.getDateFormat().parse("01/02/2003");
    e.setDateCreated(new Date());
    e.setEncounterDatetime(date);
    e.setLocation(Context.getLocationService().getLocation(2));
    e.setProvider(Context.getPersonService().getPerson(502));
    TestUtil.addObs(e, 1, 5000, date); // a matching obs

    DrugOrder dor = new DrugOrder();
    dor.setVoided(false);
    dor.setConcept(Context.getConceptService().getConcept(792));
    dor.setCreator(Context.getUserService().getUser(1));
    dor.setDateCreated(new Date());
    dor.setDiscontinued(false);
    dor.setDrug(Context.getConceptService().getDrug(2));
    dor.setOrderType(Context.getOrderService().getOrderType(1));
    dor.setPatient(Context.getPatientService().getPatient(2));
    dor.setStartDate(new Date());
    e.addOrder(dor);

    Context.getEncounterService().saveEncounter(e);

    Form form = new Form();
    HtmlForm htmlform = new HtmlForm();
    htmlform.setForm(form);
    form.setEncounterType(new EncounterType());
    htmlform.setDateChanged(new Date());
    htmlform.setXmlData(
        new TestUtil()
            .loadXmlFromFile(
                XML_DATASET_PATH + "returnSectionsAndConceptsInSectionsTestFormWithGroups.xml"));

    HtmlFormEntryUtil.voidEncounterByHtmlFormSchema(e, htmlform, "test void reason");

    // this is going to test out the voided state of the obs in the encounter after processing:
    // order was matched, so order was voided, and because that's the only thing in the encounter,
    // encounter was voided too.
    Assert.assertTrue(e.isVoided());
    Assert.assertTrue(e.getVoidReason().equals("test void reason"));
    for (Order o : e.getOrders()) {
      Assert.assertTrue(o.isVoided());
      Assert.assertTrue(o.getVoidReason().equals("test void reason"));
    }
    for (Obs o : e.getAllObs(true)) {
      Assert.assertTrue(o.getVoidReason().equals("test void reason"));
    }
  }
  @Test
  @Verifies(value = "should delete encounter correctly", method = "voidEncounterByHtmlFormSchema")
  public void testVoidEncounterByHtmlFormSchema_shouldDeleteEncounter() throws Exception {
    executeDataSet(
        XML_DATASET_PATH + new TestUtil().getTestDatasetFilename(XML_REGRESSION_TEST_DATASET));
    Encounter e = new Encounter();
    e.setPatient(Context.getPatientService().getPatient(2));
    Date date = Context.getDateFormat().parse("01/02/2003");
    e.setDateCreated(new Date());
    e.setEncounterDatetime(date);
    e.setLocation(Context.getLocationService().getLocation(2));
    e.setProvider(Context.getPersonService().getPerson(502));
    TestUtil.addObs(e, 3, 5000, date); // adding an un-matched, voided Obs
    for (Obs o : e.getAllObs(true)) {
      o.setVoided(true);
      o.setVoidedBy(Context.getUserService().getUser(1));
      o.setVoidReason("blah");
      o.setDateVoided(new Date());
    }

    // and adding a voided drug order
    DrugOrder dor = new DrugOrder();
    dor.setVoided(false);
    dor.setConcept(Context.getConceptService().getConcept(792));
    dor.setCreator(Context.getUserService().getUser(1));
    dor.setDateCreated(new Date());
    dor.setDiscontinued(false);
    dor.setDrug(Context.getConceptService().getDrug(2));
    dor.setOrderType(Context.getOrderService().getOrderType(1));
    dor.setPatient(Context.getPatientService().getPatient(2));
    dor.setVoided(true);
    dor.setVoidedBy(Context.getUserService().getUser(1));
    dor.setVoidReason("blah");
    dor.setDateVoided(new Date());
    dor.setStartDate(new Date());
    e.addOrder(dor);

    Context.getEncounterService().saveEncounter(e);

    Form form = new Form();
    HtmlForm htmlform = new HtmlForm();
    htmlform.setForm(form);
    form.setEncounterType(new EncounterType());
    htmlform.setDateChanged(new Date());
    htmlform.setXmlData(
        new TestUtil()
            .loadXmlFromFile(
                XML_DATASET_PATH + "returnSectionsAndConceptsInSectionsTestFormWithGroups.xml"));

    HtmlFormEntryUtil.voidEncounterByHtmlFormSchema(e, htmlform, null);

    // encounter had no non-voided objects, should be voided
    Assert.assertTrue(e.isVoided());
  }
  @Test
  @Verifies(
      value = "should return encounter with all child objects voided according to schema",
      method = "voidEncounterByHtmlFormSchema")
  public void testVoidEncounterByHtmlFormSchema_shouldHandleDrugOrderAndObsCorrectly()
      throws Exception {
    executeDataSet(
        XML_DATASET_PATH + new TestUtil().getTestDatasetFilename(XML_REGRESSION_TEST_DATASET));
    Encounter e = new Encounter();
    e.setPatient(Context.getPatientService().getPatient(2));
    Date date = Context.getDateFormat().parse("01/02/2003");
    e.setDateCreated(new Date());
    e.setEncounterDatetime(date);
    e.setLocation(Context.getLocationService().getLocation(2));
    e.setProvider(Context.getPersonService().getPerson(502));
    TestUtil.addObs(e, 3, 5000, date); // adding an un-matched Obs

    DrugOrder dor = new DrugOrder();
    dor.setVoided(false);
    dor.setConcept(Context.getConceptService().getConcept(792));
    dor.setCreator(Context.getUserService().getUser(1));
    dor.setDateCreated(new Date());
    dor.setDiscontinued(false);
    dor.setDrug(Context.getConceptService().getDrug(2));
    dor.setOrderType(Context.getOrderService().getOrderType(1));
    dor.setPatient(Context.getPatientService().getPatient(2));
    dor.setStartDate(new Date());
    e.addOrder(dor);

    Context.getEncounterService().saveEncounter(e);

    Form form = new Form();
    HtmlForm htmlform = new HtmlForm();
    htmlform.setForm(form);
    form.setEncounterType(new EncounterType());
    htmlform.setDateChanged(new Date());
    htmlform.setXmlData(
        new TestUtil()
            .loadXmlFromFile(
                XML_DATASET_PATH + "returnSectionsAndConceptsInSectionsTestFormWithGroups.xml"));

    HtmlFormEntryUtil.voidEncounterByHtmlFormSchema(e, htmlform, null);

    // order was matched, obs was not, so order should be voided, obs not, encounter not.
    Assert.assertTrue(!e.isVoided());
    for (Order o : e.getOrders()) {
      Assert.assertTrue(o.isVoided());
    }
    for (Obs o : e.getObs()) {
      Assert.assertTrue(!o.isVoided());
    }
  }
  /**
   * @verifies not require all fields for a discontinuation order
   * @see DrugOrderValidator#validate(Object, org.springframework.validation.Errors)
   */
  @Test
  public void validate_shouldNotRequireAllFieldsForADiscontinuationOrder() throws Exception {
    DrugOrder orderToDiscontinue = (DrugOrder) Context.getOrderService().getOrder(111);
    assertTrue(OrderUtilTest.isActiveOrder(orderToDiscontinue, null));
    DrugOrder discontinuationOrder = new DrugOrder();
    discontinuationOrder.setDosingType(null);
    discontinuationOrder.setCareSetting(orderToDiscontinue.getCareSetting());
    discontinuationOrder.setConcept(orderToDiscontinue.getConcept());
    discontinuationOrder.setAction(Order.Action.DISCONTINUE);
    discontinuationOrder.setPreviousOrder(orderToDiscontinue);
    discontinuationOrder.setPatient(orderToDiscontinue.getPatient());
    discontinuationOrder.setDrug(orderToDiscontinue.getDrug());
    discontinuationOrder.setOrderType(orderToDiscontinue.getOrderType());
    discontinuationOrder.setOrderer(Context.getProviderService().getProvider(1));
    discontinuationOrder.setEncounter(Context.getEncounterService().getEncounter(3));

    Errors errors = new BindException(discontinuationOrder, "order");
    new DrugOrderValidator().validate(discontinuationOrder, errors);
    Assert.assertFalse(errors.hasErrors());
  }