LibTest/core/double/operator_truncating_division_A01_t08.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 int operator ~/(num other)
 * @description Checks that if 'this' is a zero and [other] is nonzero
 * double the result is a zero.
 * @author msyabro
 */
import "../../../Utils/expect.dart";

final List<double> values = const [
  4.9406564584124654e-324,
  2.2250738585072014e-308,
  .7,
  .9999999999999999,
  1.0,
  1.0000000000000002,
  10.0,
  99.0,
  99.99999999999999,
  100.0,
  100.00000000000001,
  101.0,
  6031769.5,
  4.2949672959999995E9,
  4.294967296E9,
  4.294967296000001E9,
  4.5035996273704955E15,
  4.503599627370496E15,
  4.503599627370497E15,
  3.273390607896142E150,
  1.7976931348623157e308,
  1 / 0
];

main() {
  values.forEach((double d) {
    Expect.identical(0, 0.0 ~/ d);
    Expect.identical(0, (-0.0) ~/ d);
    Expect.identical(0, 0.0 ~/ (-d));
    Expect.identical(0, (-0.0) ~/ (-d));
  });
}