mirror of
https://github.com/dart-lang/sdk
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a4d799c402
Note that cast_test.dart isn't migrated yet due to #39517. First patch set is just copying the tests over. The second patchset has the actual meaningful changes. Change-Id: I89233f20187b4305a776f865cde09a984423fa4f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/125920 Commit-Queue: Bob Nystrom <rnystrom@google.com> Reviewed-by: Lasse R.H. Nielsen <lrn@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com>
137 lines
5.2 KiB
Dart
137 lines
5.2 KiB
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// Dart test for testing Math.min and Math.max.
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import "package:expect/expect.dart";
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negate(x) => -x;
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main() {
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// Test matrix:
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// -inf < -499.0 == -499 < -0.0 < 0.0 == 0 < 499.0 == 499 < +inf < -NaN, NaN.
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var inf = double.infinity;
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var nan = double.nan;
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var mnan = negate(nan);
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Expect.equals(0, (-inf).compareTo(-inf));
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Expect.equals(-1, (-inf).compareTo(-499.0));
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Expect.equals(-1, (-inf).compareTo(-499));
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Expect.equals(-1, (-inf).compareTo(-0.0));
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Expect.equals(-1, (-inf).compareTo(0));
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Expect.equals(-1, (-inf).compareTo(0.0));
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Expect.equals(-1, (-inf).compareTo(499.0));
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Expect.equals(-1, (-inf).compareTo(499));
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Expect.equals(-1, (-inf).compareTo(inf));
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Expect.equals(-1, (-inf).compareTo(nan));
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Expect.equals(-1, (-inf).compareTo(mnan));
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Expect.equals(1, (-499.0).compareTo(-inf));
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Expect.equals(0, (-499.0).compareTo(-499.0));
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Expect.equals(0, (-499.0).compareTo(-499));
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Expect.equals(-1, (-499.0).compareTo(-0.0));
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Expect.equals(-1, (-499.0).compareTo(0));
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Expect.equals(-1, (-499.0).compareTo(0.0));
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Expect.equals(-1, (-499.0).compareTo(499.0));
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Expect.equals(-1, (-499.0).compareTo(499));
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Expect.equals(-1, (-499.0).compareTo(inf));
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Expect.equals(-1, (-499.0).compareTo(nan));
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Expect.equals(-1, (-499.0).compareTo(mnan));
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Expect.equals(1, (-499).compareTo(-inf));
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Expect.equals(0, (-499).compareTo(-499.0));
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Expect.equals(0, (-499).compareTo(-499));
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Expect.equals(-1, (-499).compareTo(-0.0));
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Expect.equals(-1, (-499).compareTo(0));
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Expect.equals(-1, (-499).compareTo(0.0));
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Expect.equals(-1, (-499).compareTo(499.0));
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Expect.equals(-1, (-499).compareTo(499));
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Expect.equals(-1, (-499).compareTo(inf));
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Expect.equals(-1, (-499).compareTo(nan));
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Expect.equals(-1, (-499).compareTo(mnan));
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Expect.equals(1, (-0.0).compareTo(-inf));
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Expect.equals(1, (-0.0).compareTo(-499.0));
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Expect.equals(1, (-0.0).compareTo(-499));
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Expect.equals(0, (-0.0).compareTo(-0.0));
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Expect.equals(-1, (-0.0).compareTo(0));
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Expect.equals(-1, (-0.0).compareTo(0.0));
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Expect.equals(-1, (-0.0).compareTo(499.0));
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Expect.equals(-1, (-0.0).compareTo(499));
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Expect.equals(-1, (-0.0).compareTo(inf));
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Expect.equals(-1, (-0.0).compareTo(nan));
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Expect.equals(-1, (-0.0).compareTo(mnan));
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Expect.equals(1, (0).compareTo(-inf));
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Expect.equals(1, (0).compareTo(-499.0));
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Expect.equals(1, (0).compareTo(-499));
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Expect.equals(1, (0).compareTo(-0.0));
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Expect.equals(0, (0).compareTo(0));
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Expect.equals(0, (0).compareTo(0.0));
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Expect.equals(-1, (0).compareTo(499.0));
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Expect.equals(-1, (0).compareTo(499));
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Expect.equals(-1, (0).compareTo(inf));
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Expect.equals(-1, (0).compareTo(nan));
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Expect.equals(-1, (0).compareTo(mnan));
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Expect.equals(1, (0.0).compareTo(-inf));
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Expect.equals(1, (0.0).compareTo(-499.0));
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Expect.equals(1, (0.0).compareTo(-499));
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Expect.equals(1, (0.0).compareTo(-0.0));
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Expect.equals(0, (0.0).compareTo(0));
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Expect.equals(0, (0.0).compareTo(0.0));
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Expect.equals(-1, (0.0).compareTo(499.0));
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Expect.equals(-1, (0.0).compareTo(499));
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Expect.equals(-1, (0.0).compareTo(inf));
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Expect.equals(-1, (0.0).compareTo(nan));
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Expect.equals(-1, (0.0).compareTo(mnan));
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Expect.equals(1, (499.0).compareTo(-inf));
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Expect.equals(1, (499.0).compareTo(-499.0));
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Expect.equals(1, (499.0).compareTo(-499));
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Expect.equals(1, (499.0).compareTo(-0.0));
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Expect.equals(1, (499.0).compareTo(0));
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Expect.equals(1, (499.0).compareTo(0.0));
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Expect.equals(0, (499.0).compareTo(499.0));
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Expect.equals(0, (499.0).compareTo(499));
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Expect.equals(-1, (499.0).compareTo(inf));
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Expect.equals(-1, (499.0).compareTo(nan));
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Expect.equals(-1, (499.0).compareTo(mnan));
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Expect.equals(1, (499).compareTo(-inf));
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Expect.equals(1, (499).compareTo(-499.0));
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Expect.equals(1, (499).compareTo(-499));
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Expect.equals(1, (499).compareTo(-0.0));
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Expect.equals(1, (499).compareTo(0));
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Expect.equals(1, (499).compareTo(0.0));
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Expect.equals(0, (499).compareTo(499.0));
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Expect.equals(0, (499).compareTo(499));
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Expect.equals(-1, (499).compareTo(inf));
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Expect.equals(-1, (499).compareTo(nan));
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Expect.equals(-1, (499).compareTo(mnan));
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Expect.equals(1, inf.compareTo(-inf));
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Expect.equals(1, inf.compareTo(-499.0));
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Expect.equals(1, inf.compareTo(-499));
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Expect.equals(1, inf.compareTo(-0.0));
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Expect.equals(1, inf.compareTo(0));
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Expect.equals(1, inf.compareTo(0.0));
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Expect.equals(1, inf.compareTo(499.0));
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Expect.equals(1, inf.compareTo(499));
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Expect.equals(0, inf.compareTo(inf));
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Expect.equals(-1, inf.compareTo(nan));
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Expect.equals(-1, inf.compareTo(mnan));
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Expect.equals(1, nan.compareTo(-inf));
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Expect.equals(1, nan.compareTo(-499.0));
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Expect.equals(1, nan.compareTo(-499));
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Expect.equals(1, nan.compareTo(-0.0));
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Expect.equals(1, nan.compareTo(0));
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Expect.equals(1, nan.compareTo(0.0));
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Expect.equals(1, nan.compareTo(499.0));
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Expect.equals(1, nan.compareTo(499));
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Expect.equals(1, nan.compareTo(inf));
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Expect.equals(0, nan.compareTo(nan));
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Expect.equals(0, nan.compareTo(mnan));
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}
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