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f1472e1fc4
Currently an invocation of flutter/dart will always attempt to acquire a lock. This can pose problems for tools that attempt to run multiple dart/flutter instances. Instead update the lock logic (on Linux/macOS) so that we only attempt to acquire it if an update/snapshot needs to be performed. To avoid repeatedly performing downloads/snapshots if multiple flutter/dart invocations are fired off concurrently when an update needs to be performed, do a second check of the download/snapshot condition after the lock is released. Additionally, moves all of the building/debug output to stderr on both the bash and batch scripts. This allows machine mode consumption of the tool to ignore needing to parse/handle the rebuild messages.
35 lines
1.2 KiB
Dart
35 lines
1.2 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:io';
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import 'common.dart';
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void main() {
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test('analyze-sample-code', () {
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final ProcessResult process = Process.runSync(
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'../../bin/cache/dart-sdk/bin/dart',
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<String>['analyze-sample-code.dart', 'test/analyze-sample-code-test-input'],
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);
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final List<String> stdoutLines = process.stdout.toString().split('\n');
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final List<String> stderrLines = process.stderr.toString().split('\n')
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..removeWhere((String line) => line.startsWith('Analyzer output:') || line.startsWith('Building flutter tool...'));
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expect(process.exitCode, isNot(equals(0)));
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expect(stderrLines, <String>[
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'known_broken_documentation.dart:30:9: new Opacity(',
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'>>> Unnecessary new keyword (unnecessary_new)',
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'known_broken_documentation.dart:62:9: new Opacity(',
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'>>> Unnecessary new keyword (unnecessary_new)',
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'',
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'Found 1 sample code errors.',
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'',
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]);
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expect(stdoutLines, <String>[
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'Found 7 sample code sections.',
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'Starting analysis of code samples.',
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'',
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]);
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}, skip: Platform.isWindows);
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}
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