| // 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 ByteBuffer buffer |
| /// Returns the byte buffer associated with this object. |
| /// @description Checks that buffet is read-only and cannot be set. |
| /// @author ngl@unipro.ru |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| Float64x2 f64x2(x, y) => new Float64x2(x,y); |
| |
| void check(List<Float64x2> list) { |
| dynamic l = new Float64x2List.fromList(list); |
| Expect.throws(() { l.buffer = Float64x2List.fromList(list).buffer; }, |
| (e) => e is NoSuchMethodError); |
| } |
| |
| main() { |
| check([]); |
| check([f64x2(1.0, 2.0)]); |
| check([ |
| f64x2(1.0, 2.0), f64x2(3.0, 4.0), f64x2(5.0, 6.0), f64x2(7.0, 8.0), |
| f64x2(9.0, 10.0), f64x2(11.0, 12.0), f64x2(13.0, 14.0), f64x2(15.0, 16.0) |
| ]); |
| } |