@Test
public void testHandleError_noException() {

	Response response = RestServicesUtils.handleError(
			Status.FORBIDDEN,
			new RestError( REST_APP_EXEC_ERROR ),
			null ).build();
	Assert.assertEquals( Status.FORBIDDEN.getStatusCode(), response.getStatus());
	Assert.assertEquals(
			"{\"reason\":\"" + tb.getString( REST_APP_EXEC_ERROR.toString()) + "\"}",
			response.getEntity());
}