| // Copyright 2014 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // @dart = 2.8 |
| import 'package:args/command_runner.dart'; |
| import 'package:file/memory.dart'; |
| import 'package:flutter_tools/src/base/file_system.dart'; |
| import 'package:flutter_tools/src/cache.dart'; |
| import 'package:flutter_tools/src/commands/build.dart'; |
| import 'package:flutter_tools/src/runner/flutter_command.dart'; |
| import 'package:meta/meta.dart'; |
| |
| import '../../src/common.dart'; |
| import '../../src/context.dart'; |
| import '../../src/test_flutter_command_runner.dart'; |
| |
| void main() { |
| testUsingContext('obfuscate requires split-debug-info', () { |
| final FakeBuildInfoCommand command = FakeBuildInfoCommand(); |
| final CommandRunner<void> commandRunner = createTestCommandRunner(command); |
| |
| expect(() => commandRunner.run(<String>[ |
| 'fake', |
| '--obfuscate', |
| ]), throwsToolExit(message: '"--${FlutterOptions.kDartObfuscationOption}" can only be used in ' |
| 'combination with "--${FlutterOptions.kSplitDebugInfoOption}"')); |
| }); |
| group('Fatal Logs', () { |
| FakeBuildCommand command; |
| MemoryFileSystem fs; |
| |
| setUp(() { |
| fs = MemoryFileSystem.test(); |
| fs.file('/package/pubspec.yaml').createSync(recursive: true); |
| fs.currentDirectory = '/package'; |
| Cache.disableLocking(); |
| }); |
| |
| testUsingContext("doesn't fail if --fatal-warnings specified and no warnings occur", () async { |
| command = FakeBuildCommand(); |
| try { |
| await createTestCommandRunner(command).run(<String>[ |
| 'build', |
| 'test', |
| '--${FlutterOptions.kFatalWarnings}', |
| ]); |
| } on Exception { |
| fail('Unexpected exception thrown'); |
| } |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => fs, |
| ProcessManager: () => FakeProcessManager.any(), |
| }); |
| |
| testUsingContext("doesn't fail if --fatal-warnings not specified", () async { |
| command = FakeBuildCommand(); |
| testLogger.printWarning('Warning: Mild annoyance Will Robinson!'); |
| try { |
| await createTestCommandRunner(command).run(<String>[ |
| 'build', |
| 'test', |
| ]); |
| } on Exception { |
| fail('Unexpected exception thrown'); |
| } |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => fs, |
| ProcessManager: () => FakeProcessManager.any(), |
| }); |
| |
| testUsingContext('fails if --fatal-warnings specified and warnings emitted', () async { |
| command = FakeBuildCommand(); |
| testLogger.printWarning('Warning: Mild annoyance Will Robinson!'); |
| await expectLater(createTestCommandRunner(command).run(<String>[ |
| 'build', |
| 'test', |
| '--${FlutterOptions.kFatalWarnings}', |
| ]), throwsToolExit(message: 'Logger received warning output during the run, and "--${FlutterOptions.kFatalWarnings}" is enabled.')); |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => fs, |
| ProcessManager: () => FakeProcessManager.any(), |
| }); |
| |
| testUsingContext('fails if --fatal-warnings specified and errors emitted', () async { |
| command = FakeBuildCommand(); |
| testLogger.printError('Error: Danger Will Robinson!'); |
| await expectLater(createTestCommandRunner(command).run(<String>[ |
| 'build', |
| 'test', |
| '--${FlutterOptions.kFatalWarnings}', |
| ]), throwsToolExit(message: 'Logger received error output during the run, and "--${FlutterOptions.kFatalWarnings}" is enabled.')); |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => fs, |
| ProcessManager: () => FakeProcessManager.any(), |
| }); |
| }); |
| } |
| |
| class FakeBuildInfoCommand extends FlutterCommand { |
| FakeBuildInfoCommand() : super() { |
| addSplitDebugInfoOption(); |
| addDartObfuscationOption(); |
| } |
| |
| @override |
| String get description => ''; |
| |
| @override |
| String get name => 'fake'; |
| |
| @override |
| Future<FlutterCommandResult> runCommand() async { |
| await getBuildInfo(); |
| return FlutterCommandResult.success(); |
| } |
| } |
| |
| class FakeBuildCommand extends BuildCommand { |
| FakeBuildCommand({bool verboseHelp = false}) : super(verboseHelp: verboseHelp) { |
| addSubcommand(FakeBuildSubcommand(verboseHelp: verboseHelp)); |
| } |
| |
| @override |
| String get description => ''; |
| |
| @override |
| String get name => 'build'; |
| |
| @override |
| Future<FlutterCommandResult> runCommand() async { |
| return FlutterCommandResult.success(); |
| } |
| } |
| |
| class FakeBuildSubcommand extends BuildSubCommand { |
| FakeBuildSubcommand({@required bool verboseHelp}) : super(verboseHelp: verboseHelp); |
| |
| @override |
| String get description => ''; |
| |
| @override |
| String get name => 'test'; |
| |
| @override |
| Future<FlutterCommandResult> runCommand() async { |
| return FlutterCommandResult.success(); |
| } |
| } |