/**
* @see RegimenManager#findDefinitions(String, org.openmrs.module.kenyaemr.regimen.RegimenOrder,
* boolean)
*/
@Test
public void findDefinitions_shouldFindDefinitionsForRegimen() {
// Create regimen that matches the regimen2 definition exactly
DrugOrder lamivudine = new DrugOrder();
lamivudine.setConcept(Context.getConceptService().getConcept(78643));
lamivudine.setDose(150d);
lamivudine.setUnits("mg");
lamivudine.setFrequency("BD");
DrugOrder stavudine = new DrugOrder();
stavudine.setConcept(Context.getConceptService().getConcept(84309));
stavudine.setDose(30d);
stavudine.setUnits("mg");
stavudine.setFrequency("OD");
RegimenOrder regimen =
new RegimenOrder(new HashSet<DrugOrder>(Arrays.asList(lamivudine, stavudine)));
// Test exact match
List<RegimenDefinition> defsExact = regimenManager.findDefinitions("category1", regimen, true);
Assert.assertEquals(1, defsExact.size());
Assert.assertEquals("regimen2", defsExact.get(0).getName());
// Test non-exact match
List<RegimenDefinition> defsNonExact =
regimenManager.findDefinitions("category1", regimen, false);
Assert.assertEquals(2, defsNonExact.size());
Assert.assertEquals("regimen2", defsNonExact.get(0).getName());
Assert.assertEquals("regimen3", defsNonExact.get(1).getName());
}
/**
* @verifies fail validation if dose is null for SIMPLE dosingType
* @see DrugOrderValidator#validate(Object, org.springframework.validation.Errors)
*/
@Test
public void validate_shouldFailValidationIfDoseIsNullForSIMPLEDosingType() throws Exception {
DrugOrder order = new DrugOrder();
order.setDosingType(DrugOrder.DosingType.SIMPLE);
order.setDose(null);
Errors errors = new BindException(order, "order");
new DrugOrderValidator().validate(order, errors);
Assert.assertTrue(errors.hasFieldErrors("dose"));
}
/**
* @verifies fail validation if doseUnits is null when dose is present
* @see DrugOrderValidator#validate(Object, org.springframework.validation.Errors)
*/
@Test
public void validate_shouldFailValidationIfDoseUnitsIsNullWhenDoseIsPresent() throws Exception {
DrugOrder order = new DrugOrder();
order.setDosingType(DrugOrder.DosingType.FREE_TEXT);
order.setDose(20.0);
order.setDoseUnits(null);
Errors errors = new BindException(order, "order");
new DrugOrderValidator().validate(order, errors);
Assert.assertTrue(errors.hasFieldErrors("doseUnits"));
}
private DrugOrder createValidDrugOrder() {
DrugOrder drugOrder = new DrugOrder();
drugOrder.setDose(10.0);
drugOrder.setDoseUnits(createConceptWithName("ml"));
drugOrder.setRoute(createConceptWithName("IV"));
OrderFrequency frequency = new OrderFrequency();
frequency.setConcept(createConceptWithName("Twice a day"));
drugOrder.setFrequency(frequency);
return drugOrder;
}
/**
* @see DrugOrderValidator#validate(Object,Errors)
* @verifies fail validation if doseUnits is not a dose unit concept
*/
@Test
public void validate_shouldFailValidationIfDoseUnitsIsNotADoseUnitConcept() throws Exception {
Concept concept = Context.getConceptService().getConcept(3);
assertThat(concept, not(isIn(Context.getOrderService().getDrugDosingUnits())));
DrugOrder order = new DrugOrder();
order.setDosingType(DrugOrder.DosingType.FREE_TEXT);
order.setDuration(5.0);
order.setDurationUnits(concept);
order.setDose(1.0);
order.setDoseUnits(concept);
order.setQuantity(30.0);
order.setQuantityUnits(concept);
Errors errors = new BindException(order, "order");
new DrugOrderValidator().validate(order, errors);
Assert.assertTrue(errors.hasFieldErrors("doseUnits"));
}
/**
* @verifies fail if route is not a valid concept
* @see DrugOrderValidator#validate(Object, org.springframework.validation.Errors)
*/
@Test
public void validate_shouldFailIfRouteIsNotAValidConcept() throws Exception {
Concept concept = Context.getConceptService().getConcept(3);
assertThat(concept, not(isIn(Context.getOrderService().getDrugRoutes())));
DrugOrder order = new DrugOrder();
order.setDosingType(DrugOrder.DosingType.FREE_TEXT);
order.setDuration(5.0);
order.setDurationUnits(concept);
order.setDose(1.0);
order.setDoseUnits(concept);
order.setQuantity(30.0);
order.setQuantityUnits(concept);
order.setRoute(concept);
Errors errors = new BindException(order, "order");
new DrugOrderValidator().validate(order, errors);
Assert.assertTrue(errors.hasFieldErrors("route"));
Assert.assertEquals(
"DrugOrder.error.routeNotAmongAllowedConcepts", errors.getFieldError("route").getCode());
}