blob: 86d0115e65adde34e8334f83b5a058e2df1df87f [file] [log] [blame]
// Copyright (c) 2012, 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.
// @dart = 2.9
import 'dart:html';
import 'dart:typed_data';
import 'package:expect/minitest.dart';
main() {
// Only perform tests if ArrayBuffer is supported.
if (!Platform.supportsTypedData) {
return;
}
test('setElementsTest_dynamic', () {
var a1 = new Int8List(1024);
a1.setRange(4, 7, [0x50, 0x60, 0x70]);
var a2 = new Uint32List.view(a1.buffer);
expect(a2[0], 0x00000000);
expect(a2[1], 0x00706050);
a2.setRange(2, 3, [0x01020304]);
expect(a1[8], 0x04);
expect(a1[11], 0x01);
});
test('setElementsTest_typed', () {
Int8List a1 = new Int8List(1024);
a1.setRange(4, 7, [0x50, 0x60, 0x70]);
Uint32List a2 = new Uint32List.view(a1.buffer);
expect(a2[0], 0x00000000);
expect(a2[1], 0x00706050);
a2.setRange(2, 3, [0x01020304]);
expect(a1[8], 0x04);
expect(a1[11], 0x01);
});
}