| /* |
| * 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 Int8List.view(ByteBuffer buffer, [int byteOffset = 0, int length]) |
| * ... |
| * If the length is not specified, it defaults to null, which indicates that |
| * the view extends to the end of the byte buffer. |
| * @description Checks that if the [length] is not specified, the view extends |
| * to the end of the byte buffer. |
| * @author msyabro |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| void check(List<int> array, int offset, int numberOfElements, int lastElement) { |
| var tmp = new Int8List.fromList(array); |
| var byteBuffer = tmp.buffer; |
| var l = new Int8List.view(byteBuffer, offset); |
| Expect.equals(numberOfElements, l.length); |
| Expect.equals(lastElement, l[numberOfElements - 1]); |
| } |
| |
| main() { |
| check([0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17], 0, 18, |
| 17); |
| check([0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17], 1, 17, |
| 17); |
| check([0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17], 17, 1, |
| 17); |
| } |