| // Copyright (c) 2013, 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 Set<E> toSet() |
| /// Creates a [Set] containing the elements of this iterable. |
| /// @description Checks that the returned [Set] contains all elements from |
| /// [this]. |
| /// @author msyabro |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| Float32x4 pack(v) => new Float32x4.splat(v); |
| |
| equal(obj1, obj2) { |
| var res = obj1.equal(obj2); |
| return res.flagX && res.flagY && res.flagZ && res.flagW; |
| } |
| |
| void check(List<Float32x4> list) { |
| var l = new Float32x4List.fromList(list); |
| var res = l.toSet(); |
| |
| Expect.equals(list.length, res.length); |
| for (int i = 0; i < l.length; ++i) { |
| Expect.isTrue(res.any((x) => equal(l[i], x))); |
| } |
| } |
| |
| main() { |
| check([]); |
| check([pack(0.0)]); |
| check([pack(0.0), pack(0.0), pack(0.0), pack(0.0), pack(0.0)]); |
| check([ |
| pack(0.0), pack(0.0), pack(0.0), pack(0.0), pack(0.0), pack(0.0), |
| pack(0.0), pack(0.0), pack(0.0), pack(0.0), pack(1.0), pack(1.0), |
| pack(1.0), pack(1.0), pack(1.0), pack(1.0), pack(1.0), pack(1.0), |
| pack(1.0), pack(1.0), pack(2.0), pack(2.0), pack(2.0), pack(2.0), |
| pack(2.0), pack(2.0), pack(2.0), pack(2.0), pack(2.0), pack(2.0), |
| pack(3.0), pack(3.0), pack(3.0), pack(3.0), pack(3.0), pack(3.0), |
| pack(3.0), pack(3.0), pack(3.0), pack(3.0), pack(4.0), pack(4.0), |
| pack(4.0), pack(4.0), pack(4.0), pack(4.0), pack(4.0), pack(4.0), |
| pack(4.0), pack(4.0), pack(5.0), pack(5.0), pack(5.0), pack(5.0), |
| pack(5.0), pack(5.0), pack(5.0), pack(5.0), pack(5.0), pack(5.0), |
| pack(6.0), pack(6.0), pack(6.0), pack(6.0), pack(6.0), pack(6.0), |
| pack(6.0), pack(6.0), pack(6.0), pack(6.0), pack(7.0), pack(7.0), |
| pack(7.0), pack(7.0), pack(7.0), pack(7.0), pack(7.0), pack(7.0), |
| pack(7.0), pack(7.0), pack(8.0), pack(8.0), pack(8.0), pack(8.0), |
| pack(8.0), pack(8.0), pack(8.0), pack(8.0), pack(8.0), pack(8.0), |
| pack(9.0), pack(9.0), pack(9.0), pack(9.0), pack(9.0), pack(9.0), |
| pack(9.0), pack(9.0), pack(9.0), pack(9.0) |
| ]); |
| } |