}
@Test(expectedExceptions = ValidationException.class)
public void testUnwrapToImplementationCausesValidationException() {
ConstraintValidatorContext context = createEmptyConstraintValidatorContextImpl();
context.unwrap( ConstraintValidatorContextImpl.class );
}
@Test
public void testUnwrapToPublicTypesSucceeds() {
ConstraintValidatorContext context = createEmptyConstraintValidatorContextImpl();