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bd0081258a
- Updates dependencies to null-safe versions - Migrates common.dart (which doesn't depend on anything) - Migrates common_tests.dart and its one dependency, utils.dart - Adds build_runner for Mockito mock generation - Adds a new utility methods for getting arguments that handle both the casting and the removal of nullability to address a common problematic pattern while migrating code. - Converts all files, not just the migrated ones, to those new helpers. Migrating common.dart and utils.dart should unblock a command-by-command migration to null safety. Reverts the separate of podspect lints into a step that doesn't do a Flutter upgrade (https://github.com/flutter/plugins/pull/3700) because without that step we had a version of Dart too old to run null-safe tooling. First step of https://github.com/flutter/flutter/issues/81912
114 lines
3.7 KiB
Dart
114 lines
3.7 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=2.9
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import 'package:args/command_runner.dart';
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import 'package:file/file.dart';
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import 'package:flutter_plugin_tools/src/analyze_command.dart';
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import 'package:flutter_plugin_tools/src/common.dart';
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import 'package:test/test.dart';
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import 'mocks.dart';
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import 'util.dart';
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void main() {
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RecordingProcessRunner processRunner;
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CommandRunner<void> runner;
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setUp(() {
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initializeFakePackages();
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processRunner = RecordingProcessRunner();
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final AnalyzeCommand analyzeCommand = AnalyzeCommand(
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mockPackagesDir, mockFileSystem,
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processRunner: processRunner);
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runner = CommandRunner<void>('analyze_command', 'Test for analyze_command');
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runner.addCommand(analyzeCommand);
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});
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tearDown(() {
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mockPackagesDir.deleteSync(recursive: true);
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});
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test('analyzes all packages', () async {
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final Directory plugin1Dir = createFakePlugin('a');
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final Directory plugin2Dir = createFakePlugin('b');
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final MockProcess mockProcess = MockProcess();
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mockProcess.exitCodeCompleter.complete(0);
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processRunner.processToReturn = mockProcess;
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await runner.run(<String>['analyze']);
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expect(
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processRunner.recordedCalls,
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orderedEquals(<ProcessCall>[
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ProcessCall(
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'flutter', const <String>['packages', 'get'], plugin1Dir.path),
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ProcessCall(
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'flutter', const <String>['packages', 'get'], plugin2Dir.path),
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ProcessCall('dart', const <String>['analyze', '--fatal-infos'],
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plugin1Dir.path),
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ProcessCall('dart', const <String>['analyze', '--fatal-infos'],
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plugin2Dir.path),
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]));
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});
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group('verifies analysis settings', () {
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test('fails analysis_options.yaml', () async {
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createFakePlugin('foo', withExtraFiles: <List<String>>[
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<String>['analysis_options.yaml']
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]);
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await expectLater(() => runner.run(<String>['analyze']),
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throwsA(const TypeMatcher<ToolExit>()));
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});
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test('fails .analysis_options', () async {
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createFakePlugin('foo', withExtraFiles: <List<String>>[
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<String>['.analysis_options']
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]);
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await expectLater(() => runner.run(<String>['analyze']),
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throwsA(const TypeMatcher<ToolExit>()));
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});
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test('takes an allow list', () async {
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final Directory pluginDir =
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createFakePlugin('foo', withExtraFiles: <List<String>>[
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<String>['analysis_options.yaml']
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]);
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final MockProcess mockProcess = MockProcess();
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mockProcess.exitCodeCompleter.complete(0);
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processRunner.processToReturn = mockProcess;
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await runner.run(<String>['analyze', '--custom-analysis', 'foo']);
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expect(
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processRunner.recordedCalls,
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orderedEquals(<ProcessCall>[
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ProcessCall(
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'flutter', const <String>['packages', 'get'], pluginDir.path),
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ProcessCall('dart', const <String>['analyze', '--fatal-infos'],
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pluginDir.path),
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]));
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});
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// See: https://github.com/flutter/flutter/issues/78994
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test('takes an empty allow list', () async {
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createFakePlugin('foo', withExtraFiles: <List<String>>[
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<String>['analysis_options.yaml']
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]);
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final MockProcess mockProcess = MockProcess();
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mockProcess.exitCodeCompleter.complete(0);
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processRunner.processToReturn = mockProcess;
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await expectLater(
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() => runner.run(<String>['analyze', '--custom-analysis', '']),
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throwsA(const TypeMatcher<ToolExit>()));
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});
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});
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}
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