public void testFindConversionErrorMessage() {
ModelDrivenAnnotationAction action = new ModelDrivenAnnotationAction();
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
stack.push(action.getModel());
String message = XWorkConverter.getConversionErrorMessage("birth", stack);
assertNotNull(message);
assertEquals("Invalid date for birth.", message);
message = XWorkConverter.getConversionErrorMessage("foo", stack);
assertNotNull(message);
assertEquals("Invalid field value for field \"foo\".", message);
}
public void testFieldErrorMessageAddedWhenConversionFailsOnModelDriven() {
ModelDrivenAnnotationAction action = new ModelDrivenAnnotationAction();
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
stack.push(action.getModel());
Map<String, Object> ognlStackContext = stack.getContext();
ognlStackContext.put(XWorkConverter.REPORT_CONVERSION_ERRORS, Boolean.TRUE);
String[] value = new String[] {"invalid date"};
assertEquals(
"Conversion should have failed.",
OgnlRuntime.NoConversionPossible,
converter.convertValue(ognlStackContext, action, null, "birth", value, Date.class));
stack.pop();
stack.pop();
Map conversionErrors = (Map) ognlStackContext.get(ActionContext.CONVERSION_ERRORS);
assertNotNull(conversionErrors);
assertEquals(1, conversionErrors.size());
assertNotNull(conversionErrors.get("birth"));
assertEquals(value, conversionErrors.get("birth"));
}