@Before
public void setUp() throws Exception {
preferredValidatorFactory = Validation.buildDefaultValidatorFactory();
JAXBContext ctx = JAXBContextFactory.createContext(EMPLOYEE, null);
marshallerValidOn = (JAXBMarshaller) ctx.createMarshaller();
marshallerValidOn.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
marshallerValidOff = (JAXBMarshaller) ctx.createMarshaller();
/* tests setting the property through marshaller */
marshallerValidOff.setProperty(
MarshallerProperties.BEAN_VALIDATION_MODE, BeanValidationMode.NONE);
marshallerValidOff.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
JAXBContext ctxValidationOff =
JAXBContextFactory.createContext(
EMPLOYEE,
new HashMap<String, Object>() {
{
put(JAXBContextProperties.BEAN_VALIDATION_MODE, BeanValidationMode.NONE);
put(JAXBContextProperties.BEAN_VALIDATION_FACTORY, preferredValidatorFactory);
}
});
unmarshallerValidOn = (JAXBUnmarshaller) ctxValidationOff.createUnmarshaller();
/* tests setting the property through unmarshaller */
unmarshallerValidOn.setProperty(
UnmarshallerProperties.BEAN_VALIDATION_MODE, BeanValidationMode.CALLBACK);
unmarshallerValidOff = (JAXBUnmarshaller) ctxValidationOff.createUnmarshaller();
}
private void invalidEmployee(File fileInvalid) throws Exception {
JAXBException exception = null;
toggleDriversGroupOnOff();
/* Marshal w/ validation - doesn't pass (we want to check that). */
try {
marshallerValidOn.marshal(employeeInvalid, fileInvalid);
} catch (JAXBException e) {
exception = e;
}
assertNotNull(exception);
assertEquals(
String.valueOf(BeanValidationException.CONSTRAINT_VIOLATION), exception.getErrorCode());
if (DEBUG) System.out.println(exception.getMessage());
checkValidationMessages(marshallerValidOn.getConstraintViolations(), violationMessages);
/* Marshal w/o validation - creates file for the next part of the test. */
marshallerValidOff.marshal(employeeInvalid, fileInvalid);
Set<ConstraintViolationWrapper<Object>> marshalCV =
marshallerValidOff.getConstraintViolations();
assertTrue(marshalCV.isEmpty());
/* Unmarshal w/ validation - doesn't pass (we want to check that). */
exception = null;
try {
unmarshallerValidOn.unmarshal(fileInvalid);
} catch (JAXBException e) {
exception = e;
}
assertNotNull(exception);
assertEquals(
String.valueOf(BeanValidationException.CONSTRAINT_VIOLATION), exception.getErrorCode());
if (DEBUG) System.out.println(exception.getMessage());
checkValidationMessages(unmarshallerValidOn.getConstraintViolations(), violationMessages);
/* Unmarshal w/ validation AND no groups - doesn't pass (we want to check that). */
toggleDriversGroupOnOff();
exception = null;
try {
unmarshallerValidOn.unmarshal(fileInvalid);
} catch (JAXBException e) {
exception = e;
}
assertNotNull(exception);
assertEquals(
String.valueOf(BeanValidationException.CONSTRAINT_VIOLATION), exception.getErrorCode());
if (DEBUG) System.out.println(exception.getMessage());
checkValidationMessages(
unmarshallerValidOn.getConstraintViolations(), violationMessagesWithoutGroup);
toggleDriversGroupOnOff();
/* Unmarshal w/o validation - testing that invalid objects are correctly unmarshalled when validation is NONE. */
Employee employeeUnm = (Employee) unmarshallerValidOff.unmarshal(fileInvalid);
assertTrue(unmarshallerValidOff.getConstraintViolations().isEmpty());
/* Final check that the validation feature did not affect original behavior of JAXB. */
assertEquals(employeeInvalid, employeeUnm);
}
private void switchToJson() throws PropertyException {
marshallerValidOn.setProperty(JAXBContextProperties.MEDIA_TYPE, "application/json");
marshallerValidOn.setProperty(JAXBContextProperties.JSON_INCLUDE_ROOT, true);
unmarshallerValidOn.setProperty(JAXBContextProperties.MEDIA_TYPE, "application/json");
unmarshallerValidOn.setProperty(JAXBContextProperties.JSON_INCLUDE_ROOT, true);
marshallerValidOff.setProperty(JAXBContextProperties.MEDIA_TYPE, "application/json");
marshallerValidOff.setProperty(JAXBContextProperties.JSON_INCLUDE_ROOT, true);
unmarshallerValidOff.setProperty(JAXBContextProperties.MEDIA_TYPE, "application/json");
unmarshallerValidOff.setProperty(JAXBContextProperties.JSON_INCLUDE_ROOT, true);
}
private void toggleDriversGroupOnOff() throws PropertyException {
if (toggle ^= true) {
marshallerValidOn.setProperty(
MarshallerProperties.BEAN_VALIDATION_GROUPS, new Class[] {Default.class, Drivers.class});
unmarshallerValidOn.setProperty(
MarshallerProperties.BEAN_VALIDATION_GROUPS, new Class[] {Default.class, Drivers.class});
} else {
marshallerValidOn.setProperty(MarshallerProperties.BEAN_VALIDATION_GROUPS, new Class[0]);
unmarshallerValidOn.setProperty(MarshallerProperties.BEAN_VALIDATION_GROUPS, new Class[0]);
}
}
private void validEmployee(File file) throws Exception {
toggleDriversGroupOnOff();
marshallerValidOn.marshal(employeeValid, file);
assertTrue(marshallerValidOn.getConstraintViolations().isEmpty());
Employee employeeUnm = (Employee) unmarshallerValidOn.unmarshal(file);
assertTrue(unmarshallerValidOn.getConstraintViolations().isEmpty());
assertEquals(employeeValid, employeeUnm);
}