Robert Nystrom
4cc31f8f4f
There are no behavioral changes here, I just ran `dart format` on the `tests/lib/html/` directory. Change-Id: I221b2a370adc393e49621db1d37aa6eeb09b3015 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425329 Reviewed-by: Srujan Gaddam <srujzs@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
37 lines
985 B
Dart
37 lines
985 B
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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library TransferableTest;
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import 'dart:async';
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import 'dart:html';
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import 'dart:typed_data';
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import 'package:expect/legacy/minitest.dart'; // ignore: deprecated_member_use_from_same_package
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var isByteBuffer = predicate((x) => x is ByteBuffer, 'is an ByteBuffer');
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Future testTransferableTest() {
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final buffer = (new Float32List(3)).buffer;
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window.postMessage(
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{'id': 'transferable data', 'buffer': buffer},
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'*',
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[buffer],
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);
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return window.onMessage
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.firstWhere((e) {
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return e.data is Map && e.data['id'] == 'transferable data';
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})
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.then((messageEvent) {
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expect(messageEvent.data['buffer'], isByteBuffer);
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});
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}
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main() async {
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if (Platform.supportsTypedData) {
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await testTransferableTest();
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}
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}
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