// 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.

// @dart = 2.9

/// @assertion num pow(num x, num exponent)
/// For doubles, pow(x, y) handles edge cases as follows:
/// ...
///  - if [x] is Infinity and [y] is negative, the result is 0.0.
/// @description Checks the result if [x] is Infinity and [y] is negative.
/// @author msyabro
/// @reviewer pagolubev


import "dart:math" as Math;
import "../../Utils/expect.dart";

main() {
  Expect.equals(.0, Math.pow(double.infinity, -1));
  Expect.equals(.0, Math.pow(double.infinity, -1.0));
  Expect.equals(.0, Math.pow(double.infinity, -11));
  Expect.equals(.0, Math.pow(double.infinity, -11.11));
  Expect.equals(.0, Math.pow(double.infinity, double.negativeInfinity));
}