Language/Reference/Operator_Precedence/precedence_13_additive_t01.dart

/*
 * Copyright (c) 2016, 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
 * Description    Operator                          Associativity Precedence
 * Additive         +, -                              Left          13
 * @description Test that '+' additive operator has precedence (13).
 * Compare with Shift operators (precedence 12). Test that '+' has
 * priority higher than '<<'
 * @author sgrekhov@unipro.ru
 */
import "../../../Utils/expect.dart";

main() {
  Expect.equals((2 + 2) << (1 + 1), 2 + 2 << 1 + 1);
  Expect.notEquals(2 + (2 << 1) + 1, 2 + 2 << 1 + 1);
  Expect.notEquals(((2 + 2) << 1) + 1, 2 + 2 << 1 + 1);
  Expect.notEquals(2 + (2 << (1 + 1)), 2 + 2 << 1 + 1);
}