| /* |
| * Copyright (c) 2017, 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 Map<int, E> asMap() |
| * ... |
| * The Map.keys Iterable iterates the indices of this list in numerical order. |
| * @description Checks that the Map.keys Iterable iterates the indices of this |
| * list in numerical order |
| * @author ngl@unipro.ru |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| Float64x2 f64x2(v) => new Float64x2.splat(v); |
| |
| void check(List<Float64x2> list) { |
| var l = new Float64x2List.fromList(list); |
| var keysIt = l.asMap().keys; |
| var it = keysIt.iterator; |
| var i = 0; |
| while (it.moveNext()) { |
| Expect.equals(i++, it.current); |
| } |
| } |
| |
| main() { |
| check([]); |
| check([f64x2(1.0)]); |
| check([f64x2(1.0), f64x2(1.0)]); |
| check([ |
| f64x2(5.0), f64x2(6.0), f64x2(7.0), f64x2(8.0), f64x2(9.0), |
| f64x2(10.0), f64x2(11.0), f64x2(12.0), f64x2(13.0), f64x2(14.0), |
| f64x2(15.0), f64x2(16.0), f64x2(17.0) |
| ]); |
| } |