| // Copyright (c) 2020, 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. |
| |
| import 'dart:typed_data'; |
| import 'package:expect/expect.dart'; |
| |
| final KB = 1024; |
| |
| final interestingSizes = <int>[ |
| 4 * KB, // VirtualMemory::PageSize() |
| 64 * KB, // Heap::kAllocatablePageSize |
| 256 * KB, // Heap::kNewAllocatableSize |
| 512 * KB, // PageSpace::kPageSize |
| ]; |
| |
| main() { |
| for (var base in interestingSizes) { |
| for (var delta = -32; delta <= 32; delta++) { |
| final size = base + delta; |
| final array = new Uint8List(size); |
| for (var i = 0; i < size; i++) { |
| Expect.equals(0, array[i]); |
| } |
| } |
| } |
| } |