LibTest/core/int/abs_A01_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 Returns the absolute value of int.
/// @description Checks that the method returns correct value.
/// @author vasya

import "../../../Utils/expect.dart";

main() {
  Expect.equals(0, 0.abs());
  Expect.equals(1, (-1).abs());
  Expect.equals(15, 15.abs());
  Expect.equals(15, (-15).abs());
  Expect.equals(4294967295, (-4294967295).abs());
  Expect.equals(9007199254740991, (-9007199254740991).abs());
  Expect.equals(9007199254740991, 9007199254740991.abs());
  Expect.equals(0x8000000000000000, (-0x8000000000000000).abs());
}