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a04fb324be
Bumps the Dart version to 3.8 across the repo (excluding engine/src/flutter/third_party) and applies formatting updates from Dart 3.8. ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [ ] I listed at least one issue that this PR fixes in the description above. - [ ] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord]. <!-- Links --> [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
43 lines
1.5 KiB
Dart
43 lines
1.5 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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@TestOn('!chrome')
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library;
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import 'package:flutter/foundation.dart';
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import 'package:flutter_test/flutter_test.dart';
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void main() {
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// TODO(ianh): These tests and the filtering mechanism should be revisited to
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// account for causal async stack traces. https://github.com/flutter/flutter/issues/8128
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test('FlutterError.defaultStackFilter', () {
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final List<String> filtered = FlutterError.defaultStackFilter(
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StackTrace.current.toString().trimRight().split('\n'),
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).toList();
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expect(filtered.length, greaterThanOrEqualTo(4));
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expect(
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filtered[0],
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matches(r'^#0 +main\.<anonymous closure> \(.*stack_trace_test\.dart:[0-9]+:[0-9]+\)$'),
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);
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expect(
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filtered[1],
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matches(
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r'^#1 +Declarer\.test\.<anonymous closure>.<anonymous closure> \(package:test_api/.+:[0-9]+:[0-9]+\)$',
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),
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);
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expect(filtered[2], equals('<asynchronous suspension>'));
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});
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test('FlutterError.defaultStackFilter (async test body)', () async {
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final List<String> filtered = FlutterError.defaultStackFilter(
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StackTrace.current.toString().trimRight().split('\n'),
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).toList();
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expect(filtered.length, greaterThanOrEqualTo(3));
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expect(
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filtered[0],
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matches(r'^#0 +main\.<anonymous closure> \(.*stack_trace_test\.dart:[0-9]+:[0-9]+\)$'),
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);
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});
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}
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