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2f8474f9aa
* Roll engine to b6df7a637498ca9beda1fa9cd7210e3202ea599f. Changes since last roll: ``` b6df7a637 Roll dart to 290c576264faa096a0b3206c71b2435309d9f904. (#4771) a6764dbd5 Add sources for Fuchsia target. (#4763) 2d5900615 [fuchsia] Remove unused header file. (#4769) 9717063b7 Revert "Roll dart to c080951d45e79cd25df98036c4be835b284a269c. (#4767)" (#4768) 9a9814312 Roll dart to c080951d45e79cd25df98036c4be835b284a269c. (#4767) e74e8b35c [async] Update includes of async headers to new path (#4760) e2c4b2760 Use Dart 2 camel case constants in the engine Dart libraries (#4766) 9c1e48434 Updates for Fuchsia roll. (#4765) 14c940e27 Switch from fxl::Mutex to std::mutex (#4764) debf82c0b Roll Garnet (#4759) 5bffdefbb Use weak pointers to the accesibility bridge from objects vended to the UIKit accessibility framework. (#4761) ```
60 lines
2.3 KiB
Dart
60 lines
2.3 KiB
Dart
// Copyright 2017 The Chromium 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:async';
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import 'dart:convert';
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import 'dart:io';
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import 'package:flutter_devicelab/framework/framework.dart';
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import 'package:flutter_devicelab/framework/utils.dart';
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import 'package:path/path.dart' as path;
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Future<Null> main() async {
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await task(() async {
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final Stopwatch clock = new Stopwatch()..start();
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final Process analysis = await startProcess(
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path.join(flutterDirectory.path, 'bin', 'flutter'),
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<String>['analyze', '--no-preamble', '--no-congratulate', '--flutter-repo', '--dartdocs'],
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workingDirectory: flutterDirectory.path,
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);
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int publicMembers = 0;
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int otherErrors = 0;
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int otherLines = 0;
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await for (String entry in analysis.stderr.transform(utf8.decoder).transform(const LineSplitter())) {
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print('analyzer stderr: $entry');
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if (entry.startsWith('[lint] Document all public members')) {
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publicMembers += 1;
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} else if (entry.startsWith('[')) {
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otherErrors += 1;
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} else if (entry.startsWith('(Ran in ')) {
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// ignore this line
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} else {
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otherLines += 1;
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}
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}
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await for (String entry in analysis.stdout.transform(utf8.decoder).transform(const LineSplitter())) {
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print('analyzer stdout: $entry');
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if (entry == 'Building flutter tool...') {
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// ignore this line
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} else {
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otherLines += 1;
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}
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}
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final int result = await analysis.exitCode;
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clock.stop();
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if (publicMembers == 0 && otherErrors == 0 && result != 0)
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throw new Exception('flutter analyze exited with unexpected error code $result');
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if (publicMembers != 0 && otherErrors != 0 && result == 0)
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throw new Exception('flutter analyze exited with successful status code despite reporting errors');
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if (otherLines != 0)
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throw new Exception('flutter analyze had unexpected output (we saw $otherLines unexpected line${ otherLines == 1 ? "" : "s" })');
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final Map<String, dynamic> data = <String, dynamic>{
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'members_missing_dartdocs': publicMembers,
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'analysis_errors': otherErrors,
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'elapsed_time_ms': clock.elapsedMilliseconds,
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};
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return new TaskResult.success(data, benchmarkScoreKeys: data.keys.toList());
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});
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}
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