| // 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 void forEach(void f(E element)) |
| /// Applies the function f to each element of this collection in iteration order. |
| /// @description Checks that the function f is applied for each element of list. |
| /// @author ngl@unipro.ru |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| Float64x2 f64x2(v) => new Float64x2.splat(v); |
| |
| main() { |
| var l = new Float64x2List.fromList([]); |
| var res = f64x2(1.0); |
| l.forEach((el) => res += el ); |
| Expect.equals(1.0, res.x); |
| Expect.equals(1.0, res.y); |
| |
| l = new Float64x2List.fromList([ |
| f64x2(1.0), f64x2(2.0), f64x2(3.0), f64x2(4.0), f64x2(5.0), f64x2(6.0) |
| ]); |
| res = f64x2(0.0); |
| l.forEach((el) => res += el ); |
| Expect.equals(21.0, res.x); |
| Expect.equals(21.0, res.y); |
| } |