KeyTest0.00500must_return_the_correct_dynamic_typeKeyTest0.005Key[string]class java.lang.String1561092307000PASSmust_return_the_correct_dynamic_typeKeyTest0.004Key[integer]class java.lang.Integer1561092307000PASSmust_return_the_correct_dynamic_typeKeyTest0.001Key[date]class java.util.Date1561092307000PASS3