| // 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 Iterator<E> iterator |
| /// Returns a new Iterator that allows iterating the elements of this Iterable. |
| /// @description Checks that returned Iterator can iterate the elements of this |
| /// Iterable. |
| /// @author ngl@unipro.ru |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| Float64x2 f64x2V(v) => new Float64x2.splat(v); |
| |
| void check(List<Float64x2> list) { |
| Float64x2List l = new Float64x2List.fromList(list); |
| var it = l.iterator; |
| var i = 0; |
| while (it.moveNext()) { |
| Expect.isTrue(l[i].x == it.current.x); |
| Expect.isTrue(l[i++].y == it.current.y); |
| } |
| Expect.isTrue(l.length == i); |
| } |
| |
| main() { |
| check([]); |
| check([f64x2V(21.0)]); |
| check([ |
| f64x2V(0.0), f64x2V(1.0), f64x2V(2.0), f64x2V(3.0), f64x2V(4.0), |
| f64x2V(5.0), f64x2V(6.0), f64x2V(7.0), f64x2V(8.0), f64x2V(9.0), |
| f64x2V(10.0), f64x2V(11.0), f64x2V(12.0), f64x2V(13.0), f64x2V(14.0), |
| f64x2V(15.0), f64x2V(16.0), f64x2V(17.0) |
| ]); |
| } |