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58287aceef
This converts the packages/flutter/test/services directory to NNBD, now that the services package is converted. I changed the signature of checkMessageHandler and checkMockMessageHandler on BinaryMessenger to take a nullable handler, since the tests wanted to check to make sure a handler wasn't set, and that functionality no longer works if the handler is non-nullable.
39 lines
1.0 KiB
Dart
39 lines
1.0 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:typed_data';
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import 'package:flutter/services.dart';
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import 'package:flutter_test/flutter_test.dart';
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class TestFontLoader extends FontLoader {
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TestFontLoader(String family) : super(family);
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@override
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Future<void> loadFont(Uint8List list, String family) async {
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fontAssets.add(list);
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}
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List<Uint8List> fontAssets = <Uint8List>[];
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}
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void main() {
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test('Font loader test', () async {
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final TestFontLoader tfl = TestFontLoader('TestFamily');
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final List<Uint8List> expectedAssets = <Uint8List>[
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Uint8List.fromList(<int>[100]),
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Uint8List.fromList(<int>[10, 20, 30]),
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Uint8List.fromList(<int>[200]),
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];
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for (final Uint8List asset in expectedAssets) {
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tfl.addFont(Future<ByteData>.value(ByteData.view(asset.buffer)));
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}
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await tfl.load();
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expect(tfl.fontAssets, unorderedEquals(expectedAssets));
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});
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}
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