Index: tests/lib_strong/math/min_max_test.dart |
diff --git a/tests/lib_strong/math/min_max_test.dart b/tests/lib_strong/math/min_max_test.dart |
deleted file mode 100644 |
index 6cf4dfc32fe3db84b02c4c1a9caf8ea029e4961b..0000000000000000000000000000000000000000 |
--- a/tests/lib_strong/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(); |
-} |