blob: f2aa905cb237df915418a4b5d5cb1655e1821527 [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.
library TransferableTest;
import 'package:unittest/unittest.dart';
import 'package:unittest/html_config.dart';
import 'dart:html';
import 'dart:typed_data';
main() {
useHtmlConfiguration();
var isByteBuffer =
predicate((x) => x is ByteBuffer, 'is an ByteBuffer');
test('TransferableTest', () {
if (!Platform.supportsTypedData) {
return;
}
final buffer = (new Float32List(3)).buffer;
window.postMessage({
'id': 'transferable data',
'buffer': buffer
}, '*', [buffer]);
return window.onMessage.firstWhere(
(e) {
return e.data is Map && e.data['id'] == 'transferable data';
}).then((messageEvent) {
expect(messageEvent.data['buffer'], isByteBuffer);
});
});
}