| Index: tests/lib/math/min_max_test.dart
|
| diff --git a/tests/lib/math/min_max_test.dart b/tests/lib/math/min_max_test.dart
|
| deleted file mode 100644
|
| index 6cf4dfc32fe3db84b02c4c1a9caf8ea029e4961b..0000000000000000000000000000000000000000
|
| --- a/tests/lib/math/min_max_test.dart
|
| +++ /dev/null
|
| @@ -1,581 +0,0 @@
|
| -// Copyright (c) 2012, 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 test for testing Math.min and Math.max.
|
| -// VMOptions=--optimization-counter-threshold=10 --no-background-compilation
|
| -
|
| -library min_max_test;
|
| -
|
| -import "package:expect/expect.dart";
|
| -import 'dart:math';
|
| -
|
| -var inf = double.INFINITY;
|
| -var nan = double.NAN;
|
| -
|
| -// A class that might work if [min] and [max] worked for non-numbers.
|
| -class Wrap implements Comparable {
|
| - final value;
|
| - Wrap(this.value);
|
| - int compareTo(Wrap other) => value.compareTo(other.value);
|
| - bool operator <(Wrap other) => compareTo(other) < 0;
|
| - bool operator <=(Wrap other) => compareTo(other) <= 0;
|
| - bool operator >(Wrap other) => compareTo(other) > 0;
|
| - bool operator >=(Wrap other) => compareTo(other) >= 0;
|
| - bool operator ==(other) => other is Wrap && compareTo(other) == 0;
|
| - String toString() => 'Wrap($value)';
|
| - int get hashCode => value.hashCode;
|
| -}
|
| -
|
| -var wrap1 = new Wrap(1);
|
| -var wrap2 = new Wrap(2);
|
| -
|
| -testMin() {
|
| - testMin1();
|
| - testMin2();
|
| - testMin3();
|
| - testMinChecks();
|
| -}
|
| -
|
| -testMin1() {
|
| - Expect.equals(0, min(0, 2));
|
| - Expect.equals(0, min(2, 0));
|
| -
|
| - Expect.equals(-10, min(-10, -9));
|
| - Expect.equals(-10, min(-10, 9));
|
| - Expect.equals(-10, min(-10, 0));
|
| - Expect.equals(-10, min(-9, -10));
|
| - Expect.equals(-10, min(9, -10));
|
| - Expect.equals(-10, min(0, -10));
|
| -
|
| - Expect.equals(0.5, min(0.5, 2.5));
|
| - Expect.equals(0.5, min(2.5, 0.5));
|
| -
|
| - Expect.equals(-10.5, min(-10.5, -9.5));
|
| - Expect.equals(-10.5, min(-10.5, 9.5));
|
| - Expect.equals(-10.5, min(-10.5, 0.5));
|
| - Expect.equals(-10.5, min(-9.5, -10.5));
|
| - Expect.equals(-10.5, min(9.5, -10.5));
|
| - Expect.equals(-10.5, min(0.5, -10.5));
|
| - // Test matrix:
|
| - // NaN, -infinity, -499.0, -499, -0.0, 0.0, 0, 499.0, 499, +infinity.
|
| -
|
| - Expect.isTrue(min(nan, nan).isNaN);
|
| - Expect.isTrue(min(nan, -inf).isNaN);
|
| - Expect.isTrue(min(nan, -499.0).isNaN);
|
| - Expect.isTrue(min(nan, -499).isNaN);
|
| - Expect.isTrue(min(nan, -0.0).isNaN);
|
| - Expect.isTrue(min(nan, 0.0).isNaN);
|
| - Expect.isTrue(min(nan, 499.0).isNaN);
|
| - Expect.isTrue(min(nan, 499).isNaN);
|
| - Expect.isTrue(min(nan, inf).isNaN);
|
| -
|
| - Expect.equals(-inf, min(-inf, -inf));
|
| - Expect.equals(-inf, min(-inf, -499.0));
|
| - Expect.equals(-inf, min(-inf, -499));
|
| - Expect.equals(-inf, min(-inf, -0.0));
|
| - Expect.equals(-inf, min(-inf, 0.0));
|
| - Expect.equals(-inf, min(-inf, 0));
|
| - Expect.equals(-inf, min(-inf, 499));
|
| - Expect.equals(-inf, min(-inf, 499.0));
|
| - Expect.equals(-inf, min(-inf, inf));
|
| - Expect.isTrue(min(-inf, nan).isNaN);
|
| -
|
| - Expect.equals(-inf, min(-499.0, -inf));
|
| - Expect.equals(-499.0, min(-499.0, -499.0));
|
| - Expect.equals(-499.0, min(-499.0, -499));
|
| - Expect.equals(-499.0, min(-499.0, -0.0));
|
| - Expect.equals(-499.0, min(-499.0, 0.0));
|
| - Expect.equals(-499.0, min(-499.0, 0));
|
| - Expect.equals(-499.0, min(-499.0, 499.0));
|
| - Expect.equals(-499.0, min(-499.0, 499));
|
| - Expect.equals(-499.0, min(-499.0, inf));
|
| - Expect.isTrue(min(-499.0, nan).isNaN);
|
| -
|
| - Expect.isTrue(min(-499.0, -499.0) is double);
|
| - Expect.isTrue(min(-499.0, -499) is double);
|
| - Expect.isTrue(min(-499.0, -0.0) is double);
|
| - Expect.isTrue(min(-499.0, 0.0) is double);
|
| - Expect.isTrue(min(-499.0, 0) is double);
|
| - Expect.isTrue(min(-499.0, 499.0) is double);
|
| - Expect.isTrue(min(-499.0, 499) is double);
|
| - Expect.isTrue(min(-499.0, inf) is double);
|
| -
|
| - Expect.equals(-inf, min(-499, -inf));
|
| - Expect.equals(-499, min(-499, -499.0));
|
| - Expect.equals(-499, min(-499, -499));
|
| - Expect.equals(-499, min(-499, -0.0));
|
| - Expect.equals(-499, min(-499, 0.0));
|
| - Expect.equals(-499, min(-499, 0));
|
| - Expect.equals(-499, min(-499, 499.0));
|
| - Expect.equals(-499, min(-499, 499));
|
| - Expect.equals(-499, min(-499, inf));
|
| - Expect.isTrue(min(-499, nan).isNaN);
|
| -
|
| - Expect.isTrue(min(-499, -499.0) is int);
|
| - Expect.isTrue(min(-499, -499) is int);
|
| - Expect.isTrue(min(-499, -0.0) is int);
|
| - Expect.isTrue(min(-499, 0.0) is int);
|
| - Expect.isTrue(min(-499, 0) is int);
|
| - Expect.isTrue(min(-499, 499.0) is int);
|
| - Expect.isTrue(min(-499, 499) is int);
|
| - Expect.isTrue(min(-499, inf) is int);
|
| -
|
| - Expect.equals(-inf, min(-0.0, -inf));
|
| - Expect.equals(-499.0, min(-0.0, -499.0));
|
| - Expect.equals(-499, min(-0.0, -499));
|
| - Expect.equals(-0.0, min(-0.0, -0.0));
|
| - Expect.equals(-0.0, min(-0.0, 0.0));
|
| - Expect.equals(-0.0, min(-0.0, 0));
|
| - Expect.equals(-0.0, min(-0.0, 499.0));
|
| - Expect.equals(-0.0, min(-0.0, 499));
|
| - Expect.equals(-0.0, min(-0.0, inf));
|
| - Expect.isTrue(min(-0.0, nan).isNaN);
|
| -}
|
| -
|
| -testMin2() {
|
| - Expect.isTrue(min(-0.0, -499.0) is double);
|
| - Expect.isTrue(min(-0.0, -499) is int);
|
| - Expect.isTrue(min(-0.0, -0.0) is double);
|
| - Expect.isTrue(min(-0.0, 0.0) is double);
|
| - Expect.isTrue(min(-0.0, 0) is double);
|
| - Expect.isTrue(min(-0.0, 499.0) is double);
|
| - Expect.isTrue(min(-0.0, 499) is double);
|
| - Expect.isTrue(min(-0.0, inf) is double);
|
| -
|
| - Expect.isTrue(min(-0.0, -499.0).isNegative);
|
| - Expect.isTrue(min(-0.0, -499).isNegative);
|
| - Expect.isTrue(min(-0.0, -0.0).isNegative);
|
| - Expect.isTrue(min(-0.0, 0.0).isNegative);
|
| - Expect.isTrue(min(-0.0, 0).isNegative);
|
| - Expect.isTrue(min(-0.0, 499.0).isNegative);
|
| - Expect.isTrue(min(-0.0, 499).isNegative);
|
| - Expect.isTrue(min(-0.0, inf).isNegative);
|
| -
|
| - Expect.equals(-inf, min(0.0, -inf));
|
| - Expect.equals(-499.0, min(0.0, -499.0));
|
| - Expect.equals(-499, min(0.0, -499));
|
| - Expect.equals(-0.0, min(0.0, -0.0));
|
| - Expect.equals(0.0, min(0.0, 0.0));
|
| - Expect.equals(0.0, min(0.0, 0));
|
| - Expect.equals(0.0, min(0.0, 499.0));
|
| - Expect.equals(0.0, min(0.0, 499));
|
| - Expect.equals(0.0, min(0.0, inf));
|
| - Expect.isTrue(min(0.0, nan).isNaN);
|
| -
|
| - Expect.isTrue(min(0.0, -499.0) is double);
|
| - Expect.isTrue(min(0.0, -499) is int);
|
| - Expect.isTrue(min(0.0, -0.0) is double);
|
| - Expect.isTrue(min(0.0, 0.0) is double);
|
| - Expect.isTrue(min(0.0, 0) is double);
|
| - Expect.isTrue(min(0.0, 499.0) is double);
|
| - Expect.isTrue(min(0.0, 499) is double);
|
| - Expect.isTrue(min(0.0, inf) is double);
|
| -
|
| - Expect.isTrue(min(0.0, -499.0).isNegative);
|
| - Expect.isTrue(min(0.0, -499).isNegative);
|
| - Expect.isTrue(min(0.0, -0.0).isNegative);
|
| - Expect.isFalse(min(0.0, 0.0).isNegative);
|
| - Expect.isFalse(min(0.0, 0).isNegative);
|
| - Expect.isFalse(min(0.0, 499.0).isNegative);
|
| - Expect.isFalse(min(0.0, 499).isNegative);
|
| - Expect.isFalse(min(0.0, inf).isNegative);
|
| -
|
| - Expect.equals(-inf, min(0, -inf));
|
| - Expect.equals(-499.0, min(0, -499.0));
|
| - Expect.equals(-499, min(0, -499));
|
| - Expect.equals(-0.0, min(0, -0.0));
|
| - Expect.equals(0, min(0, 0.0));
|
| - Expect.equals(0, min(0, 0));
|
| - Expect.equals(0, min(0, 499.0));
|
| - Expect.equals(0, min(0, 499));
|
| - Expect.equals(0, min(0, inf));
|
| - Expect.isTrue(min(0, nan).isNaN);
|
| -
|
| - Expect.isTrue(min(0, -499.0) is double);
|
| - Expect.isTrue(min(0, -499) is int);
|
| - Expect.isTrue(min(0, -0.0) is double);
|
| - Expect.isTrue(min(0, 0.0) is int);
|
| - Expect.isTrue(min(0, 0) is int);
|
| - Expect.isTrue(min(0, 499.0) is int);
|
| - Expect.isTrue(min(0, 499) is int);
|
| - Expect.isTrue(min(0, inf) is int);
|
| - Expect.isTrue(min(0, -499.0).isNegative);
|
| - Expect.isTrue(min(0, -499).isNegative);
|
| - Expect.isTrue(min(0, -0.0).isNegative);
|
| - Expect.isFalse(min(0, 0.0).isNegative);
|
| - Expect.isFalse(min(0, 0).isNegative);
|
| - Expect.isFalse(min(0, 499.0).isNegative);
|
| - Expect.isFalse(min(0, 499).isNegative);
|
| - Expect.isFalse(min(0, inf).isNegative);
|
| -}
|
| -
|
| -testMin3() {
|
| - Expect.equals(-inf, min(499.0, -inf));
|
| - Expect.equals(-499.0, min(499.0, -499.0));
|
| - Expect.equals(-499, min(499.0, -499));
|
| - Expect.equals(-0.0, min(499.0, -0.0));
|
| - Expect.equals(0.0, min(499.0, 0.0));
|
| - Expect.equals(0, min(499.0, 0));
|
| - Expect.equals(499.0, min(499.0, 499.0));
|
| - Expect.equals(499.0, min(499.0, 499));
|
| - Expect.equals(499.0, min(499.0, inf));
|
| - Expect.isTrue(min(499.0, nan).isNaN);
|
| -
|
| - Expect.isTrue(min(499.0, -499.0) is double);
|
| - Expect.isTrue(min(499.0, -499) is int);
|
| - Expect.isTrue(min(499.0, -0.0) is double);
|
| - Expect.isTrue(min(499.0, 0.0) is double);
|
| - Expect.isTrue(min(499.0, 0) is int);
|
| - Expect.isTrue(min(499.0, 499) is double);
|
| - Expect.isTrue(min(499.0, 499.0) is double);
|
| - Expect.isTrue(min(499.0, inf) is double);
|
| -
|
| - Expect.isTrue(min(499.0, -499.0).isNegative);
|
| - Expect.isTrue(min(499.0, -499).isNegative);
|
| - Expect.isTrue(min(499.0, -0.0).isNegative);
|
| - Expect.isFalse(min(499.0, 0.0).isNegative);
|
| - Expect.isFalse(min(499.0, 0).isNegative);
|
| - Expect.isFalse(min(499.0, 499).isNegative);
|
| - Expect.isFalse(min(499.0, 499.0).isNegative);
|
| - Expect.isFalse(min(499.0, inf).isNegative);
|
| -
|
| - Expect.equals(-inf, min(499, -inf));
|
| - Expect.equals(-499.0, min(499, -499.0));
|
| - Expect.equals(-499, min(499, -499));
|
| - Expect.equals(-0.0, min(499, -0.0));
|
| - Expect.equals(0.0, min(499, 0.0));
|
| - Expect.equals(0, min(499, 0));
|
| - Expect.equals(499, min(499, 499.0));
|
| - Expect.equals(499, min(499, 499));
|
| - Expect.equals(499, min(499, inf));
|
| - Expect.isTrue(min(499, nan).isNaN);
|
| -
|
| - Expect.isTrue(min(499, -499.0) is double);
|
| - Expect.isTrue(min(499, -499) is int);
|
| - Expect.isTrue(min(499, -0.0) is double);
|
| - Expect.isTrue(min(499, 0.0) is double);
|
| - Expect.isTrue(min(499, 0) is int);
|
| - Expect.isTrue(min(499, 499.0) is int);
|
| - Expect.isTrue(min(499, 499) is int);
|
| - Expect.isTrue(min(499, inf) is int);
|
| -
|
| - Expect.isTrue(min(499, -499.0).isNegative);
|
| - Expect.isTrue(min(499, -499).isNegative);
|
| - Expect.isTrue(min(499, -0.0).isNegative);
|
| - Expect.isFalse(min(499, 0.0).isNegative);
|
| - Expect.isFalse(min(499, 0).isNegative);
|
| - Expect.isFalse(min(499, 499.0).isNegative);
|
| - Expect.isFalse(min(499, 499).isNegative);
|
| - Expect.isFalse(min(499, inf).isNegative);
|
| -
|
| - Expect.equals(-inf, min(inf, -inf));
|
| - Expect.equals(-499.0, min(inf, -499.0));
|
| - Expect.equals(-499, min(inf, -499));
|
| - Expect.equals(-0.0, min(inf, -0.0));
|
| - Expect.equals(0.0, min(inf, 0.0));
|
| - Expect.equals(0, min(inf, 0));
|
| - Expect.equals(499.0, min(inf, 499.0));
|
| - Expect.equals(499, min(inf, 499));
|
| - Expect.equals(inf, min(inf, inf));
|
| - Expect.isTrue(min(inf, nan).isNaN);
|
| -
|
| - Expect.isTrue(min(inf, -499.0) is double);
|
| - Expect.isTrue(min(inf, -499) is int);
|
| - Expect.isTrue(min(inf, -0.0) is double);
|
| - Expect.isTrue(min(inf, 0.0) is double);
|
| - Expect.isTrue(min(inf, 0) is int);
|
| - Expect.isTrue(min(inf, 499) is int);
|
| - Expect.isTrue(min(inf, 499.0) is double);
|
| - Expect.isTrue(min(inf, inf) is double);
|
| -
|
| - Expect.isTrue(min(inf, -499.0).isNegative);
|
| - Expect.isTrue(min(inf, -499).isNegative);
|
| - Expect.isTrue(min(inf, -0.0).isNegative);
|
| - Expect.isFalse(min(inf, 0.0).isNegative);
|
| - Expect.isFalse(min(inf, 0).isNegative);
|
| - Expect.isFalse(min(inf, 499).isNegative);
|
| - Expect.isFalse(min(inf, 499.0).isNegative);
|
| - Expect.isFalse(min(inf, inf).isNegative);
|
| -}
|
| -
|
| -testMinChecks() {
|
| - // Min and max work only on numbers.
|
| - // These throw a type assertion or ArgumentError.
|
| - Expect.throws(() => min(wrap1, wrap2));
|
| - Expect.throws(() => min(wrap1, 0));
|
| - Expect.throws(() => min(0, wrap2));
|
| -}
|
| -
|
| -testMax() {
|
| - testMax1();
|
| - testMax2();
|
| - testMax3();
|
| - testMaxChecks();
|
| -}
|
| -
|
| -testMax1() {
|
| - Expect.equals(2, max(0, 2));
|
| - Expect.equals(2, max(2, 0));
|
| -
|
| - Expect.equals(-9, max(-10, -9));
|
| - Expect.equals(9, max(-10, 9));
|
| - Expect.equals(0, max(-10, 0));
|
| - Expect.equals(-9, max(-9, -10));
|
| - Expect.equals(9, max(9, -10));
|
| - Expect.equals(0, max(0, -10));
|
| -
|
| - Expect.equals(2.5, max(0.5, 2.5));
|
| - Expect.equals(2.5, max(2.5, 0.5));
|
| -
|
| - Expect.equals(-9.5, max(-10.5, -9.5));
|
| - Expect.equals(9.5, max(-10.5, 9.5));
|
| - Expect.equals(0.5, max(-10.5, 0.5));
|
| - Expect.equals(-9.5, max(-9.5, -10.5));
|
| - Expect.equals(9.5, max(9.5, -10.5));
|
| - Expect.equals(0.5, max(0.5, -10.5));
|
| -
|
| - // Test matrix:
|
| - // NaN, infinity, 499.0, 499, 0.0, 0, -0.0, -499.0, -499, -infinity.
|
| -
|
| - Expect.isTrue(max(nan, nan).isNaN);
|
| - Expect.isTrue(max(nan, -inf).isNaN);
|
| - Expect.isTrue(max(nan, -499.0).isNaN);
|
| - Expect.isTrue(max(nan, -499).isNaN);
|
| - Expect.isTrue(max(nan, -0.0).isNaN);
|
| - Expect.isTrue(max(nan, 0.0).isNaN);
|
| - Expect.isTrue(max(nan, 499.0).isNaN);
|
| - Expect.isTrue(max(nan, 499).isNaN);
|
| - Expect.isTrue(max(nan, inf).isNaN);
|
| -
|
| - Expect.equals(inf, max(inf, inf));
|
| - Expect.equals(inf, max(inf, 499.0));
|
| - Expect.equals(inf, max(inf, 499));
|
| - Expect.equals(inf, max(inf, 0.0));
|
| - Expect.equals(inf, max(inf, 0));
|
| - Expect.equals(inf, max(inf, -0.0));
|
| - Expect.equals(inf, max(inf, -499));
|
| - Expect.equals(inf, max(inf, -499.0));
|
| - Expect.equals(inf, max(inf, -inf));
|
| - Expect.isTrue(max(inf, nan).isNaN);
|
| -
|
| - Expect.equals(inf, max(499.0, inf));
|
| - Expect.equals(499.0, max(499.0, 499.0));
|
| - Expect.equals(499.0, max(499.0, 499));
|
| - Expect.equals(499.0, max(499.0, 0.0));
|
| - Expect.equals(499.0, max(499.0, 0));
|
| - Expect.equals(499.0, max(499.0, -0.0));
|
| - Expect.equals(499.0, max(499.0, -499));
|
| - Expect.equals(499.0, max(499.0, -499.0));
|
| - Expect.equals(499.0, max(499.0, -inf));
|
| - Expect.isTrue(max(499.0, nan).isNaN);
|
| -
|
| - Expect.isTrue(max(499.0, 499.0) is double);
|
| - Expect.isTrue(max(499.0, 499) is double);
|
| - Expect.isTrue(max(499.0, 0.0) is double);
|
| - Expect.isTrue(max(499.0, 0) is double);
|
| - Expect.isTrue(max(499.0, -0.0) is double);
|
| - Expect.isTrue(max(499.0, -499) is double);
|
| - Expect.isTrue(max(499.0, -499.0) is double);
|
| - Expect.isTrue(max(499.0, -inf) is double);
|
| -
|
| - Expect.equals(inf, max(499, inf));
|
| - Expect.equals(499, max(499, 499.0));
|
| - Expect.equals(499, max(499, 499));
|
| - Expect.equals(499, max(499, 0.0));
|
| - Expect.equals(499, max(499, 0));
|
| - Expect.equals(499, max(499, -0.0));
|
| - Expect.equals(499, max(499, -499));
|
| - Expect.equals(499, max(499, -499.0));
|
| - Expect.equals(499, max(499, -inf));
|
| - Expect.isTrue(max(499, nan).isNaN);
|
| -
|
| - Expect.isTrue(max(499, 499.0) is int);
|
| - Expect.isTrue(max(499, 499) is int);
|
| - Expect.isTrue(max(499, 0.0) is int);
|
| - Expect.isTrue(max(499, 0) is int);
|
| - Expect.isTrue(max(499, -0.0) is int);
|
| - Expect.isTrue(max(499, -499) is int);
|
| - Expect.isTrue(max(499, -499.0) is int);
|
| - Expect.isTrue(max(499, -inf) is int);
|
| -
|
| - Expect.equals(inf, max(0.0, inf));
|
| - Expect.equals(499.0, max(0.0, 499.0));
|
| - Expect.equals(499, max(0.0, 499));
|
| - Expect.equals(0.0, max(0.0, 0.0));
|
| - Expect.equals(0.0, max(0.0, 0));
|
| - Expect.equals(0.0, max(0.0, -0.0));
|
| - Expect.equals(0.0, max(0.0, -499));
|
| - Expect.equals(0.0, max(0.0, -499.0));
|
| - Expect.equals(0.0, max(0.0, -inf));
|
| - Expect.isTrue(max(0.0, nan).isNaN);
|
| -
|
| - Expect.isTrue(max(0.0, 499.0) is double);
|
| - Expect.isTrue(max(0.0, 499) is int);
|
| - Expect.isTrue(max(0.0, 0.0) is double);
|
| - Expect.isTrue(max(0.0, 0) is double);
|
| - Expect.isTrue(max(0.0, -0.0) is double);
|
| - Expect.isTrue(max(0.0, -499) is double);
|
| - Expect.isTrue(max(0.0, -499.0) is double);
|
| - Expect.isTrue(max(0.0, -inf) is double);
|
| -}
|
| -
|
| -testMax2() {
|
| - Expect.isFalse(max(0.0, 0.0).isNegative);
|
| - Expect.isFalse(max(0.0, 0).isNegative);
|
| - Expect.isFalse(max(0.0, -0.0).isNegative);
|
| - Expect.isFalse(max(0.0, -499).isNegative);
|
| - Expect.isFalse(max(0.0, -499.0).isNegative);
|
| - Expect.isFalse(max(0.0, -inf).isNegative);
|
| -
|
| - Expect.equals(inf, max(0, inf));
|
| - Expect.equals(499.0, max(0, 499.0));
|
| - Expect.equals(499, max(0, 499));
|
| - Expect.equals(0, max(0, 0.0));
|
| - Expect.equals(0, max(0, 0));
|
| - Expect.equals(0, max(0, -0.0));
|
| - Expect.equals(0, max(0, -499));
|
| - Expect.equals(0, max(0, -499.0));
|
| - Expect.equals(0, max(0, -inf));
|
| - Expect.isTrue(max(0, nan).isNaN);
|
| -
|
| - Expect.isTrue(max(0, 499.0) is double);
|
| - Expect.isTrue(max(0, 499) is int);
|
| - Expect.isTrue(max(0, 0.0) is int);
|
| - Expect.isTrue(max(0, 0) is int);
|
| - Expect.isTrue(max(0, -0.0) is int);
|
| - Expect.isTrue(max(0, -499) is int);
|
| - Expect.isTrue(max(0, -499.0) is int);
|
| - Expect.isTrue(max(0, -inf) is int);
|
| -
|
| - Expect.isFalse(max(0, 0.0).isNegative);
|
| - Expect.isFalse(max(0, 0).isNegative);
|
| - Expect.isFalse(max(0, -0.0).isNegative);
|
| - Expect.isFalse(max(0, -499).isNegative);
|
| - Expect.isFalse(max(0, -499.0).isNegative);
|
| - Expect.isFalse(max(0, -inf).isNegative);
|
| -
|
| - Expect.equals(inf, max(-0.0, inf));
|
| - Expect.equals(499.0, max(-0.0, 499.0));
|
| - Expect.equals(499, max(-0.0, 499));
|
| - Expect.equals(0.0, max(-0.0, 0.0));
|
| - Expect.equals(0.0, max(-0.0, 0));
|
| - Expect.equals(-0.0, max(-0.0, -0.0));
|
| - Expect.equals(-0.0, max(-0.0, -499));
|
| - Expect.equals(-0.0, max(-0.0, -499.0));
|
| - Expect.equals(-0.0, max(-0.0, -inf));
|
| - Expect.isTrue(max(-0.0, nan).isNaN);
|
| -
|
| - Expect.isTrue(max(-0.0, 499.0) is double);
|
| - Expect.isTrue(max(-0.0, 499) is int);
|
| - Expect.isTrue(max(-0.0, 0.0) is double);
|
| - Expect.isTrue(max(-0.0, 0) is int);
|
| - Expect.isTrue(max(-0.0, -0.0) is double);
|
| - Expect.isTrue(max(-0.0, -499) is double);
|
| - Expect.isTrue(max(-0.0, -499.0) is double);
|
| - Expect.isTrue(max(-0.0, -inf) is double);
|
| -}
|
| -
|
| -testMax3() {
|
| - Expect.isFalse(max(-0.0, 0.0).isNegative);
|
| - Expect.isFalse(max(-0.0, 0).isNegative);
|
| - Expect.isTrue(max(-0.0, -0.0).isNegative);
|
| - Expect.isTrue(max(-0.0, -499).isNegative);
|
| - Expect.isTrue(max(-0.0, -499.0).isNegative);
|
| - Expect.isTrue(max(-0.0, -inf).isNegative);
|
| -
|
| - Expect.equals(inf, max(-499, inf));
|
| - Expect.equals(499.0, max(-499, 499.0));
|
| - Expect.equals(499, max(-499, 499));
|
| - Expect.equals(0.0, max(-499, 0.0));
|
| - Expect.equals(0.0, max(-499, 0));
|
| - Expect.equals(-0.0, max(-499, -0.0));
|
| - Expect.equals(-499, max(-499, -499));
|
| - Expect.equals(-499, max(-499, -499.0));
|
| - Expect.equals(-499, max(-499, -inf));
|
| - Expect.isTrue(max(-499, nan).isNaN);
|
| -
|
| - Expect.isTrue(max(-499, 499.0) is double);
|
| - Expect.isTrue(max(-499, 499) is int);
|
| - Expect.isTrue(max(-499, 0.0) is double);
|
| - Expect.isTrue(max(-499, 0) is int);
|
| - Expect.isTrue(max(-499, -0.0) is double);
|
| - Expect.isTrue(max(-499, -499) is int);
|
| - Expect.isTrue(max(-499, -499.0) is int);
|
| - Expect.isTrue(max(-499, -inf) is int);
|
| -
|
| - Expect.isFalse(max(-499, 0.0).isNegative);
|
| - Expect.isFalse(max(-499, 0).isNegative);
|
| - Expect.isTrue(max(-499, -0.0).isNegative);
|
| - Expect.isTrue(max(-499, -499).isNegative);
|
| - Expect.isTrue(max(-499, -499.0).isNegative);
|
| - Expect.isTrue(max(-499, -inf).isNegative);
|
| -
|
| - Expect.equals(inf, max(-499.0, inf));
|
| - Expect.equals(499.0, max(-499.0, 499.0));
|
| - Expect.equals(499, max(-499.0, 499));
|
| - Expect.equals(0.0, max(-499.0, 0.0));
|
| - Expect.equals(0.0, max(-499.0, 0));
|
| - Expect.equals(-0.0, max(-499.0, -0.0));
|
| - Expect.equals(-499.0, max(-499.0, -499));
|
| - Expect.equals(-499.0, max(-499.0, -499.0));
|
| - Expect.equals(-499.0, max(-499.0, -inf));
|
| - Expect.isTrue(max(-499.0, nan).isNaN);
|
| -
|
| - Expect.isTrue(max(-499.0, 499.0) is double);
|
| - Expect.isTrue(max(-499.0, 499) is int);
|
| - Expect.isTrue(max(-499.0, 0.0) is double);
|
| - Expect.isTrue(max(-499.0, 0) is int);
|
| - Expect.isTrue(max(-499.0, -0.0) is double);
|
| - Expect.isTrue(max(-499.0, -499) is double);
|
| - Expect.isTrue(max(-499.0, -499.0) is double);
|
| - Expect.isTrue(max(-499.0, -inf) is double);
|
| -
|
| - Expect.isFalse(max(-499.0, 0.0).isNegative);
|
| - Expect.isFalse(max(-499.0, 0).isNegative);
|
| - Expect.isTrue(max(-499.0, -0.0).isNegative);
|
| - Expect.isTrue(max(-499.0, -499).isNegative);
|
| - Expect.isTrue(max(-499.0, -499.0).isNegative);
|
| - Expect.isTrue(max(-499.0, -inf).isNegative);
|
| -
|
| - Expect.equals(inf, max(-inf, inf));
|
| - Expect.equals(499.0, max(-inf, 499.0));
|
| - Expect.equals(499, max(-inf, 499));
|
| - Expect.equals(0.0, max(-inf, 0.0));
|
| - Expect.equals(0.0, max(-inf, 0));
|
| - Expect.equals(-0.0, max(-inf, -0.0));
|
| - Expect.equals(-499, max(-inf, -499));
|
| - Expect.equals(-499.0, max(-inf, -499.0));
|
| - Expect.equals(-inf, max(-inf, -inf));
|
| - Expect.isTrue(max(-inf, nan).isNaN);
|
| -
|
| - Expect.isTrue(max(-inf, 499.0) is double);
|
| - Expect.isTrue(max(-inf, 499) is int);
|
| - Expect.isTrue(max(-inf, 0.0) is double);
|
| - Expect.isTrue(max(-inf, 0) is int);
|
| - Expect.isTrue(max(-inf, -0.0) is double);
|
| - Expect.isTrue(max(-inf, -499) is int);
|
| - Expect.isTrue(max(-inf, -499.0) is double);
|
| - Expect.isTrue(max(-inf, -inf) is double);
|
| -
|
| - Expect.isFalse(max(-inf, 0.0).isNegative);
|
| - Expect.isFalse(max(-inf, 0).isNegative);
|
| - Expect.isTrue(max(-inf, -0.0).isNegative);
|
| - Expect.isTrue(max(-inf, -499).isNegative);
|
| - Expect.isTrue(max(-inf, -499.0).isNegative);
|
| - Expect.isTrue(max(-inf, -inf).isNegative);
|
| -}
|
| -
|
| -testMaxChecks() {
|
| - // Min and max work only on numbers.
|
| - // These throw a type assertion or ArgumentError.
|
| - Expect.throws(() => min(wrap1, wrap2));
|
| - Expect.throws(() => min(wrap1, 0));
|
| - Expect.throws(() => min(0, wrap2));
|
| -}
|
| -
|
| -main() {
|
| - testMin();
|
| - testMin();
|
| - testMax();
|
| - testMax();
|
| -}
|
|
|