Language/12_Expressions/01_Constants_A13_t01.dart

/*
 * Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 * for details. All rights reserved. Use of this source code is governed by a
 * BSD-style license that can be found in the LICENSE file.
 */
/**
 * @assertion   An expression of one of the forms −e, e1 + e2, e1 - e2, e1 * e2,
 * e1 / e2, e1 ˜/ e2, e1 > e2, e1 < e2, e1 >= e2, e1 <= e2 or e1 % e2, where e, e1
 * and e2 are constant expressions that evaluate to a numeric value or to null.
 * @description Checks that various expressions of the form e1+e2 can be elements
 * of a constant list literal and are, therefore, constant expressions.
 * @author iefremov
 * @reviewer rodionov
 */
import "../../Utils/expect.dart";

final constList = const [
  1 + 2,
  3.14 + 1,
  1 + 3.14,
  3.14 + 3.14,
  9999999999999999999+999999999999999999999,
  0xFFFFFFFFFFFFFFFFFFFFFF + 0xfffffffffffffffffffffffffff,
  (0.0/0.0) + (0.0/0.0),
  (3.14 * 15926) + (1 ~/ 100)
];

main() {
  Expect.isTrue(constList is List);
}