Lasse R.H. Nielsen
23c36ed029
Also fix some typos. Change-Id: Id8ed6d22c9e7c900c4062b2cbc5b68abf93d11ba Reviewed-on: https://dart-review.googlesource.com/c/77080 Commit-Queue: Lasse R.H. Nielsen <lrn@google.com> Reviewed-by: Jenny Messerly <jmesserly@google.com> Reviewed-by: Erik Ernst <eernst@google.com>
61 lines
1.2 KiB
Dart
61 lines
1.2 KiB
Dart
// Copyright (c) 2011, 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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// Test basic integer operations.
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import "package:expect/expect.dart";
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main() {
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test(literal, number) {
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Expect.equals(literal, number);
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Expect.identical(literal, number);
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}
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test(0, 0 + 0);
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test(1, 1 + 0);
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test(2, 1 + 1);
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test(3, -1 + 4);
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test(3, 4 + -1);
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test(-0, -(0));
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test(-3, -(3));
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test(1, 1 - 0);
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test(0, 1 - 1);
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test(1, 2 - 1);
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test(2, 4 - 2);
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test(-2, 2 - 4);
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test(0, 3 * 0);
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test(0, 0 * 3);
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test(1, 1 * 1);
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test(5, 5 * 1);
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test(15, 3 * 5);
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test(-1, 1 * -1);
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test(-15, -5 * 3);
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test(15, -5 * -3);
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test(1, 2 ~/ 2);
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test(2, 2 ~/ 1);
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test(2, 4 ~/ 2);
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test(2, 5 ~/ 2);
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test(-2, -5 ~/ 2);
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test(-2, -4 ~/ 2);
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test(-2, 5 ~/ -2);
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test(-2, 4 ~/ -2);
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test(3, 7 % 4);
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test(2, 9 % 7);
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test(2, -7 % 9);
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test(7, 7 % -9);
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test(7, 7 % 9);
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test(2, -7 % -9);
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test(3, (7).remainder(4));
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test(2, (9).remainder(7));
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test(-7, (-7).remainder(9));
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test(7, (7).remainder(-9));
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test(7, (7).remainder(9));
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test(-7, (-7).remainder(-9));
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}
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