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36f7f3ca82
Add copyright headers in a few files where they were missing. Trim trailing blank comment line where present, for consistency with other engine code. Use the standard libtxt copyright header in one file where it differed (extra (C) and comma compared to other files in libtxt). This also amends tools/const_finder/test/const_finder_test.dart to look for a const an additional four lines down to account for the copyright header added to the test fixture.
33 lines
1.3 KiB
Dart
33 lines
1.3 KiB
Dart
// Copyright 2013 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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// @dart = 2.6
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import 'dart:ui';
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import 'package:test/test.dart' hide TypeMatcher, isInstanceOf;
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/// Verifies Semantics flags and actions.
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void main() {
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// This must match the number of flags in lib/ui/semantics.dart
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const int numSemanticsFlags = 23;
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test('SemanticsFlag.values refers to all flags.', () async {
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expect(SemanticsFlag.values.length, equals(numSemanticsFlags));
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for (int index = 0; index < numSemanticsFlags; ++index) {
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final int flag = 1 << index;
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expect(SemanticsFlag.values[flag], isNotNull);
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expect(SemanticsFlag.values[flag].toString(), startsWith('SemanticsFlag.'));
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}
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});
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// This must match the number of actions in lib/ui/semantics.dart
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const int numSemanticsActions = 21;
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test('SemanticsAction.values refers to all actions.', () async {
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expect(SemanticsAction.values.length, equals(numSemanticsActions));
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for (int index = 0; index < numSemanticsActions; ++index) {
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final int flag = 1 << index;
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expect(SemanticsAction.values[flag], isNotNull);
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expect(SemanticsAction.values[flag].toString(), startsWith('SemanticsAction.'));
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}
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});
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}
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