blob: ecdac200c8a5cf1c1ca37ba89904db752664a831 [file] [log] [blame]
// 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.
import 'dart:async';
import 'package:file/file.dart';
import 'package:file/memory.dart';
import 'package:flutter_tools/src/android/android_device.dart';
import 'package:flutter_tools/src/android/android_sdk.dart';
import 'package:flutter_tools/src/application_package.dart';
import 'package:flutter_tools/src/artifacts.dart';
import 'package:flutter_tools/src/base/common.dart';
import 'package:flutter_tools/src/base/file_system.dart';
import 'package:flutter_tools/src/base/io.dart';
import 'package:flutter_tools/src/base/logger.dart';
import 'package:flutter_tools/src/base/platform.dart';
import 'package:flutter_tools/src/base/terminal.dart';
import 'package:flutter_tools/src/base/user_messages.dart';
import 'package:flutter_tools/src/build_info.dart';
import 'package:flutter_tools/src/cache.dart';
import 'package:flutter_tools/src/commands/daemon.dart';
import 'package:flutter_tools/src/commands/run.dart';
import 'package:flutter_tools/src/devfs.dart';
import 'package:flutter_tools/src/device.dart';
import 'package:flutter_tools/src/globals.dart' as globals;
import 'package:flutter_tools/src/project.dart';
import 'package:flutter_tools/src/reporting/reporting.dart';
import 'package:flutter_tools/src/resident_runner.dart';
import 'package:flutter_tools/src/runner/flutter_command.dart';
import 'package:flutter_tools/src/vmservice.dart';
import 'package:test/fake.dart';
import 'package:vm_service/vm_service.dart';
import '../../src/common.dart';
import '../../src/context.dart';
import '../../src/fake_devices.dart';
import '../../src/fakes.dart';
import '../../src/test_flutter_command_runner.dart';
void main() {
setUpAll(() {
Cache.disableLocking();
});
group('run', () {
late TestDeviceManager testDeviceManager;
late FileSystem fileSystem;
setUp(() {
testDeviceManager = TestDeviceManager(logger: BufferLogger.test());
fileSystem = MemoryFileSystem.test();
});
testUsingContext('fails when target not found', () async {
final RunCommand command = RunCommand();
expect(
() => createTestCommandRunner(command).run(<String>['run', '-t', 'abc123', '--no-pub']),
throwsA(isA<ToolExit>().having((ToolExit error) => error.exitCode, 'exitCode', anyOf(isNull, 1))),
);
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
ProcessManager: () => FakeProcessManager.any(),
Logger: () => BufferLogger.test(),
});
testUsingContext('does not support "--use-application-binary" and "--fast-start"', () async {
fileSystem.file('lib/main.dart').createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
final RunCommand command = RunCommand();
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--use-application-binary=app/bar/faz',
'--fast-start',
'--no-pub',
'--show-test-device',
]),
throwsA(isException.having(
(Exception exception) => exception.toString(),
'toString',
isNot(contains('--fast-start is not supported with --use-application-binary')),
)),
);
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
ProcessManager: () => FakeProcessManager.any(),
Logger: () => BufferLogger.test(),
});
testUsingContext('Walks upward looking for a pubspec.yaml and succeeds if found', () async {
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages')
.writeAsStringSync('\n');
fileSystem.file('lib/main.dart')
.createSync(recursive: true);
fileSystem.currentDirectory = fileSystem.directory('a/b/c')
..createSync(recursive: true);
final RunCommand command = RunCommand();
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
]),
throwsToolExit(),
);
final BufferLogger bufferLogger = globals.logger as BufferLogger;
expect(
bufferLogger.statusText,
containsIgnoringWhitespace('Changing current working directory to:'),
);
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
ProcessManager: () => FakeProcessManager.any(),
Logger: () => BufferLogger.test(),
});
testUsingContext('Walks upward looking for a pubspec.yaml and exits if missing', () async {
fileSystem.currentDirectory = fileSystem.directory('a/b/c')
..createSync(recursive: true);
fileSystem.file('lib/main.dart')
.createSync(recursive: true);
final RunCommand command = RunCommand();
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
]),
throwsToolExit(message: 'No pubspec.yaml file found'),
);
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
ProcessManager: () => FakeProcessManager.any(),
Logger: () => BufferLogger.test(),
});
group('run app', () {
late MemoryFileSystem fs;
late Artifacts artifacts;
late TestUsage usage;
late FakeAnsiTerminal fakeTerminal;
setUpAll(() {
Cache.disableLocking();
});
setUp(() {
fakeTerminal = FakeAnsiTerminal();
artifacts = Artifacts.test();
usage = TestUsage();
fs = MemoryFileSystem.test();
fs.currentDirectory.childFile('pubspec.yaml')
.writeAsStringSync('name: flutter_app');
fs.currentDirectory.childFile('.packages')
.writeAsStringSync('# Generated by pub on 2019-11-25 12:38:01.801784.');
final Directory libDir = fs.currentDirectory.childDirectory('lib');
libDir.createSync();
final File mainFile = libDir.childFile('main.dart');
mainFile.writeAsStringSync('void main() {}');
});
testUsingContext('exits with a user message when no supported devices attached', () async {
final RunCommand command = RunCommand();
testDeviceManager.devices = <Device>[];
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-hot',
]),
throwsA(isA<ToolExit>().having((ToolExit error) => error.message, 'message', isNull)),
);
expect(
testLogger.statusText,
containsIgnoringWhitespace(userMessages.flutterNoSupportedDevices),
);
}, overrides: <Type, Generator>{
DeviceManager: () => testDeviceManager,
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
});
testUsingContext('exits and lists available devices when specified device not found', () async {
final RunCommand command = RunCommand();
final FakeDevice device = FakeDevice(isLocalEmulator: true);
testDeviceManager
..devices = <Device>[device]
..specifiedDeviceId = 'invalid-device-id';
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'-d',
'invalid-device-id',
'--no-pub',
'--no-hot',
]),
throwsToolExit(),
);
expect(testLogger.statusText, contains("No supported devices found with name or id matching 'invalid-device-id'"));
expect(testLogger.statusText, contains('The following devices were found:'));
expect(testLogger.statusText, contains('FakeDevice (mobile) • fake_device • ios • (simulator)'));
}, overrides: <Type, Generator>{
DeviceManager: () => testDeviceManager,
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
});
testUsingContext('fails when targeted device is not Android with --device-user', () async {
final FakeDevice device = FakeDevice(isLocalEmulator: true);
testDeviceManager.devices = <Device>[device];
final TestRunCommandThatOnlyValidates command = TestRunCommandThatOnlyValidates();
await expectLater(createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--device-user',
'10',
]), throwsToolExit(message: '--device-user is only supported for Android. At least one Android device is required.'));
}, overrides: <Type, Generator>{
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
DeviceManager: () => testDeviceManager,
Stdio: () => FakeStdio(),
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
});
testUsingContext('succeeds when targeted device is an Android device with --device-user', () async {
final FakeDevice device = FakeDevice(isLocalEmulator: true, platformType: PlatformType.android);
testDeviceManager.devices = <Device>[device];
final TestRunCommandThatOnlyValidates command = TestRunCommandThatOnlyValidates();
await createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--device-user',
'10',
]);
// Finishes normally without error.
}, overrides: <Type, Generator>{
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
DeviceManager: () => testDeviceManager,
Stdio: () => FakeStdio(),
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
});
testUsingContext('fails when v1 FlutterApplication is detected', () async {
fs.file('pubspec.yaml').createSync();
fs.file('android/AndroidManifest.xml')
..createSync(recursive: true)
..writeAsStringSync('''
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.v1">
<application
android:name="io.flutter.app.FlutterApplication">
</application>
</manifest>
''', flush: true);
fs.file('.packages').writeAsStringSync('\n');
fs.file('lib/main.dart').createSync(recursive: true);
final AndroidDevice device = AndroidDevice('1234',
modelID: 'TestModel',
logger: testLogger,
platform: FakePlatform(),
androidSdk: FakeAndroidSdk(),
fileSystem: fs,
processManager: FakeProcessManager.any(),
);
testDeviceManager.devices = <Device>[device];
final RunCommand command = RunCommand();
await expectLater(createTestCommandRunner(command).run(<String>[
'run',
'--pub',
]), throwsToolExit(message: 'Build failed due to use of deprecated Android v1 embedding.'));
}, overrides: <Type, Generator>{
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
DeviceManager: () => testDeviceManager,
Stdio: () => FakeStdio(),
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
});
testUsingContext('fails when v1 metadata is detected', () async {
fs.file('pubspec.yaml').createSync();
fs.file('android/AndroidManifest.xml')
..createSync(recursive: true)
..writeAsStringSync('''
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.v1">
<application >
<meta-data
android:name="flutterEmbedding"
android:value="1" />
</application>
</manifest>
''', flush: true);
fs.file('.packages').writeAsStringSync('\n');
fs.file('lib/main.dart').createSync(recursive: true);
final AndroidDevice device = AndroidDevice('1234',
modelID: 'TestModel',
logger: testLogger,
platform: FakePlatform(),
androidSdk: FakeAndroidSdk(),
fileSystem: fs,
processManager: FakeProcessManager.any(),
);
testDeviceManager.devices = <Device>[device];
final RunCommand command = RunCommand();
await expectLater(createTestCommandRunner(command).run(<String>[
'run',
'--pub',
]), throwsToolExit(message: 'Build failed due to use of deprecated Android v1 embedding.'));
}, overrides: <Type, Generator>{
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
DeviceManager: () => testDeviceManager,
Stdio: () => FakeStdio(),
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
});
testUsingContext('shows unsupported devices when no supported devices are found', () async {
final RunCommand command = RunCommand();
final FakeDevice mockDevice = FakeDevice(
targetPlatform: TargetPlatform.android_arm,
isLocalEmulator: true,
sdkNameAndVersion: 'api-14',
isSupported: false,
);
testDeviceManager.devices = <Device>[mockDevice];
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-hot',
]),
throwsA(isA<ToolExit>().having((ToolExit error) => error.message, 'message', isNull)),
);
expect(
testLogger.statusText,
containsIgnoringWhitespace(userMessages.flutterNoSupportedDevices),
);
expect(
testLogger.statusText,
containsIgnoringWhitespace(userMessages.flutterFoundButUnsupportedDevices),
);
expect(
testLogger.statusText,
containsIgnoringWhitespace(
userMessages.flutterMissPlatformProjects(
Device.devicesPlatformTypes(<Device>[mockDevice]),
),
),
);
}, overrides: <Type, Generator>{
DeviceManager: () => testDeviceManager,
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
});
testUsingContext('forwards --uninstall-only to DebuggingOptions', () async {
final RunCommand command = RunCommand();
final FakeDevice mockDevice = FakeDevice(
sdkNameAndVersion: 'iOS 13',
)..startAppSuccess = false;
testDeviceManager.devices = <Device>[mockDevice];
// Causes swift to be detected in the analytics.
fs.currentDirectory.childDirectory('ios').childFile('AppDelegate.swift').createSync(recursive: true);
await expectToolExitLater(createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-hot',
'--uninstall-first',
]), isNull);
final DebuggingOptions options = await command.createDebuggingOptions(false);
expect(options.uninstallFirst, isTrue);
}, overrides: <Type, Generator>{
Artifacts: () => artifacts,
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
DeviceManager: () => testDeviceManager,
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
Usage: () => usage,
});
testUsingContext('passes device target platform to usage', () async {
final RunCommand command = RunCommand();
final FakeDevice mockDevice = FakeDevice(sdkNameAndVersion: 'iOS 13')
..startAppSuccess = false;
testDeviceManager.devices = <Device>[mockDevice];
// Causes swift to be detected in the analytics.
fs.currentDirectory.childDirectory('ios').childFile('AppDelegate.swift').createSync(recursive: true);
await expectToolExitLater(createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-hot',
]), isNull);
expect(usage.commands, contains(
TestUsageCommand('run', parameters: CustomDimensions.fromMap(<String, String>{
'cd3': 'false', 'cd4': 'ios', 'cd22': 'iOS 13',
'cd23': 'debug', 'cd18': 'false', 'cd15': 'swift', 'cd31': 'true',
'cd56': 'false',
})
)));
}, overrides: <Type, Generator>{
AnsiTerminal: () => fakeTerminal,
Artifacts: () => artifacts,
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
DeviceManager: () => testDeviceManager,
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
Stdio: () => FakeStdio(),
Usage: () => usage,
});
group('--machine', () {
testUsingContext('enables multidex by default', () async {
final DaemonCapturingRunCommand command = DaemonCapturingRunCommand();
final FakeDevice device = FakeDevice();
testDeviceManager.devices = <Device>[device];
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--machine',
'-d',
device.id,
]),
throwsToolExit(),
);
expect(command.appDomain.multidexEnabled, isTrue);
}, overrides: <Type, Generator>{
Artifacts: () => artifacts,
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
DeviceManager: () => testDeviceManager,
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
Usage: () => usage,
Stdio: () => FakeStdio(),
Logger: () => AppRunLogger(parent: BufferLogger.test()),
});
testUsingContext('can disable multidex with --no-multidex', () async {
final DaemonCapturingRunCommand command = DaemonCapturingRunCommand();
final FakeDevice device = FakeDevice();
testDeviceManager.devices = <Device>[device];
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-multidex',
'--machine',
'-d',
device.id,
]),
throwsToolExit(),
);
expect(command.appDomain.multidexEnabled, isFalse);
}, overrides: <Type, Generator>{
Artifacts: () => artifacts,
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
DeviceManager: () => testDeviceManager,
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
Usage: () => usage,
Stdio: () => FakeStdio(),
Logger: () => AppRunLogger(parent: BufferLogger.test()),
});
testUsingContext('can pass --device-user', () async {
final DaemonCapturingRunCommand command = DaemonCapturingRunCommand();
final FakeDevice device = FakeDevice(platformType: PlatformType.android);
testDeviceManager.devices = <Device>[device];
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--machine',
'--device-user',
'10',
'-d',
device.id,
]),
throwsToolExit(),
);
expect(command.appDomain.userIdentifier, '10');
}, overrides: <Type, Generator>{
Artifacts: () => artifacts,
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
DeviceManager: () => testDeviceManager,
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
Usage: () => usage,
Stdio: () => FakeStdio(),
Logger: () => AppRunLogger(parent: BufferLogger.test()),
});
});
});
group('Fatal Logs', () {
late TestRunCommandWithFakeResidentRunner command;
late MemoryFileSystem fs;
setUp(() {
command = TestRunCommandWithFakeResidentRunner()
..fakeResidentRunner = FakeResidentRunner();
fs = MemoryFileSystem.test();
});
testUsingContext("doesn't fail if --fatal-warnings specified and no warnings occur", () async {
try {
await createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-hot',
'--${FlutterOptions.kFatalWarnings}',
]);
} on Exception {
fail('Unexpected exception thrown');
}
}, overrides: <Type, Generator>{
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext("doesn't fail if --fatal-warnings not specified", () async {
testLogger.printWarning('Warning: Mild annoyance Will Robinson!');
try {
await createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-hot',
]);
} on Exception {
fail('Unexpected exception thrown');
}
}, overrides: <Type, Generator>{
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('fails if --fatal-warnings specified and warnings emitted', () async {
testLogger.printWarning('Warning: Mild annoyance Will Robinson!');
await expectLater(createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-hot',
'--${FlutterOptions.kFatalWarnings}',
]), throwsToolExit(message: 'Logger received warning output during the run, and "--${FlutterOptions.kFatalWarnings}" is enabled.'));
}, overrides: <Type, Generator>{
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('fails if --fatal-warnings specified and errors emitted', () async {
testLogger.printError('Error: Danger Will Robinson!');
await expectLater(createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--no-hot',
'--${FlutterOptions.kFatalWarnings}',
]), throwsToolExit(message: 'Logger received error output during the run, and "--${FlutterOptions.kFatalWarnings}" is enabled.'));
}, overrides: <Type, Generator>{
FileSystem: () => fs,
ProcessManager: () => FakeProcessManager.any(),
});
});
testUsingContext('should only request artifacts corresponding to connected devices', () async {
testDeviceManager.devices = <Device>[FakeDevice(targetPlatform: TargetPlatform.android_arm)];
expect(await RunCommand().requiredArtifacts, unorderedEquals(<DevelopmentArtifact>{
DevelopmentArtifact.universal,
DevelopmentArtifact.androidGenSnapshot,
}));
testDeviceManager.devices = <Device>[FakeDevice()];
expect(await RunCommand().requiredArtifacts, unorderedEquals(<DevelopmentArtifact>{
DevelopmentArtifact.universal,
DevelopmentArtifact.iOS,
}));
testDeviceManager.devices = <Device>[
FakeDevice(),
FakeDevice(targetPlatform: TargetPlatform.android_arm),
];
expect(await RunCommand().requiredArtifacts, unorderedEquals(<DevelopmentArtifact>{
DevelopmentArtifact.universal,
DevelopmentArtifact.iOS,
DevelopmentArtifact.androidGenSnapshot,
}));
testDeviceManager.devices = <Device>[
FakeDevice(targetPlatform: TargetPlatform.web_javascript),
];
expect(await RunCommand().requiredArtifacts, unorderedEquals(<DevelopmentArtifact>{
DevelopmentArtifact.universal,
DevelopmentArtifact.web,
}));
}, overrides: <Type, Generator>{
DeviceManager: () => testDeviceManager,
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
});
group('dart-defines and web-renderer options', () {
late List<String> dartDefines;
setUp(() {
dartDefines = <String>[];
});
test('auto web-renderer with no dart-defines', () {
dartDefines = FlutterCommand.updateDartDefines(dartDefines, 'auto');
expect(dartDefines, <String>['FLUTTER_WEB_AUTO_DETECT=true']);
});
test('canvaskit web-renderer with no dart-defines', () {
dartDefines = FlutterCommand.updateDartDefines(dartDefines, 'canvaskit');
expect(dartDefines, <String>['FLUTTER_WEB_AUTO_DETECT=false','FLUTTER_WEB_USE_SKIA=true']);
});
test('html web-renderer with no dart-defines', () {
dartDefines = FlutterCommand.updateDartDefines(dartDefines, 'html');
expect(dartDefines, <String>['FLUTTER_WEB_AUTO_DETECT=false','FLUTTER_WEB_USE_SKIA=false']);
});
test('auto web-renderer with existing dart-defines', () {
dartDefines = <String>['FLUTTER_WEB_USE_SKIA=false'];
dartDefines = FlutterCommand.updateDartDefines(dartDefines, 'auto');
expect(dartDefines, <String>['FLUTTER_WEB_AUTO_DETECT=true']);
});
test('canvaskit web-renderer with no dart-defines', () {
dartDefines = <String>['FLUTTER_WEB_USE_SKIA=false'];
dartDefines = FlutterCommand.updateDartDefines(dartDefines, 'canvaskit');
expect(dartDefines, <String>['FLUTTER_WEB_AUTO_DETECT=false','FLUTTER_WEB_USE_SKIA=true']);
});
test('html web-renderer with no dart-defines', () {
dartDefines = <String>['FLUTTER_WEB_USE_SKIA=true'];
dartDefines = FlutterCommand.updateDartDefines(dartDefines, 'html');
expect(dartDefines, <String>['FLUTTER_WEB_AUTO_DETECT=false','FLUTTER_WEB_USE_SKIA=false']);
});
});
group('terminal', () {
late FakeAnsiTerminal fakeTerminal;
setUp(() {
fakeTerminal = FakeAnsiTerminal();
});
testUsingContext('Flutter run sets terminal singleCharMode to false on exit', () async {
final FakeResidentRunner residentRunner = FakeResidentRunner();
final TestRunCommandWithFakeResidentRunner command = TestRunCommandWithFakeResidentRunner();
command.fakeResidentRunner = residentRunner;
await createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
]);
// The sync completer where we initially set `terminal.singleCharMode` to
// `true` does not execute in unit tests, so explicitly check the
// `setSingleCharModeHistory` that the finally block ran, setting this
// back to `false`.
expect(fakeTerminal.setSingleCharModeHistory, contains(false));
}, overrides: <Type, Generator>{
AnsiTerminal: () => fakeTerminal,
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('Flutter run catches StdinException while setting terminal singleCharMode to false', () async {
fakeTerminal.hasStdin = false;
final FakeResidentRunner residentRunner = FakeResidentRunner();
final TestRunCommandWithFakeResidentRunner command = TestRunCommandWithFakeResidentRunner();
command.fakeResidentRunner = residentRunner;
try {
await createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
]);
} catch (err) { // ignore: avoid_catches_without_on_clauses
fail('Expected no error, got $err');
}
expect(fakeTerminal.setSingleCharModeHistory, isEmpty);
}, overrides: <Type, Generator>{
AnsiTerminal: () => fakeTerminal,
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
});
testUsingContext('Flutter run catches service has disappear errors and throws a tool exit', () async {
final FakeResidentRunner residentRunner = FakeResidentRunner();
residentRunner.rpcError = RPCError('flutter._listViews', RPCErrorCodes.kServiceDisappeared, '');
final TestRunCommandWithFakeResidentRunner command = TestRunCommandWithFakeResidentRunner();
command.fakeResidentRunner = residentRunner;
await expectToolExitLater(createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
]), contains('Lost connection to device.'));
}, overrides: <Type, Generator>{
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('Flutter run does not catch other RPC errors', () async {
final FakeResidentRunner residentRunner = FakeResidentRunner();
residentRunner.rpcError = RPCError('flutter._listViews', RPCErrorCodes.kInvalidParams, '');
final TestRunCommandWithFakeResidentRunner command = TestRunCommandWithFakeResidentRunner();
command.fakeResidentRunner = residentRunner;
await expectLater(() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
]), throwsA(isA<RPCError>()));
}, overrides: <Type, Generator>{
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('Passes sksl bundle info the build options', () async {
final TestRunCommandWithFakeResidentRunner command = TestRunCommandWithFakeResidentRunner();
await expectLater(() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
'--bundle-sksl-path=foo.json',
]), throwsToolExit(message: 'No SkSL shader bundle found at foo.json'));
}, overrides: <Type, Generator>{
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('Configures web connection options to use web sockets by default', () async {
final RunCommand command = RunCommand();
await expectLater(() => createTestCommandRunner(command).run(<String>[
'run',
'--no-pub',
]), throwsToolExit());
final DebuggingOptions options = await command.createDebuggingOptions(true);
expect(options.webUseSseForDebugBackend, false);
expect(options.webUseSseForDebugProxy, false);
expect(options.webUseSseForInjectedClient, false);
}, overrides: <Type, Generator>{
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('flags propagate to debugging options', () async {
final RunCommand command = RunCommand();
await expectLater(() => createTestCommandRunner(command).run(<String>[
'run',
'--start-paused',
'--disable-service-auth-codes',
'--use-test-fonts',
'--trace-skia',
'--trace-systrace',
'--verbose-system-logs',
'--null-assertions',
'--native-null-assertions',
'--enable-impeller',
'--trace-systrace',
'--enable-software-rendering',
'--skia-deterministic-rendering',
]), throwsToolExit());
final DebuggingOptions options = await command.createDebuggingOptions(false);
expect(options.startPaused, true);
expect(options.disableServiceAuthCodes, true);
expect(options.useTestFonts, true);
expect(options.traceSkia, true);
expect(options.traceSystrace, true);
expect(options.verboseSystemLogs, true);
expect(options.nullAssertions, true);
expect(options.nativeNullAssertions, true);
expect(options.traceSystrace, true);
expect(options.enableImpeller, true);
expect(options.enableSoftwareRendering, true);
expect(options.skiaDeterministicRendering, true);
}, overrides: <Type, Generator>{
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('fails when "--web-launch-url" is not supported', () async {
final RunCommand command = RunCommand();
await expectLater(
() => createTestCommandRunner(command).run(<String>[
'run',
'--web-launch-url=http://flutter.dev',
]),
throwsA(isException.having(
(Exception exception) => exception.toString(),
'toString',
isNot(contains('web-launch-url')),
)),
);
final DebuggingOptions options = await command.createDebuggingOptions(true);
expect(options.webLaunchUrl, 'http://flutter.dev');
final RegExp pattern = RegExp(r'^((http)?:\/\/)[^\s]+');
expect(pattern.hasMatch(options.webLaunchUrl!), true);
}, overrides: <Type, Generator>{
ProcessManager: () => FakeProcessManager.any(),
Logger: () => BufferLogger.test(),
});
}
class TestDeviceManager extends DeviceManager {
TestDeviceManager({required this.logger}) : super(logger: logger);
List<Device> devices = <Device>[];
final Logger logger;
@override
List<DeviceDiscovery> get deviceDiscoverers {
final FakePollingDeviceDiscovery discoverer = FakePollingDeviceDiscovery();
devices.forEach(discoverer.addDevice);
return <DeviceDiscovery>[discoverer];
}
}
class FakeAndroidSdk extends Fake implements AndroidSdk {
@override
String get adbPath => 'adb';
}
// Unfortunately Device, despite not being immutable, has an `operator ==`.
// Until we fix that, we have to also ignore related lints here.
// ignore: avoid_implementing_value_types
class FakeDevice extends Fake implements Device {
FakeDevice({
bool isLocalEmulator = false,
TargetPlatform targetPlatform = TargetPlatform.ios,
String sdkNameAndVersion = '',
PlatformType platformType = PlatformType.ios,
bool isSupported = true,
}): _isLocalEmulator = isLocalEmulator,
_targetPlatform = targetPlatform,
_sdkNameAndVersion = sdkNameAndVersion,
_platformType = platformType,
_isSupported = isSupported;
static const int kSuccess = 1;
static const int kFailure = -1;
final TargetPlatform _targetPlatform;
final bool _isLocalEmulator;
final String _sdkNameAndVersion;
final PlatformType _platformType;
final bool _isSupported;
@override
Category get category => Category.mobile;
@override
String get id => 'fake_device';
Never _throwToolExit(int code) => throwToolExit('FakeDevice tool exit', exitCode: code);
@override
Future<bool> get isLocalEmulator => Future<bool>.value(_isLocalEmulator);
@override
bool supportsRuntimeMode(BuildMode mode) => true;
@override
Future<bool> get supportsHardwareRendering async => true;
@override
bool supportsHotReload = false;
@override
bool get supportsHotRestart => true;
@override
bool get supportsFastStart => false;
bool supported = true;
@override
bool isSupportedForProject(FlutterProject flutterProject) => _isSupported;
@override
bool isSupported() => supported;
@override
Future<String> get sdkNameAndVersion => Future<String>.value(_sdkNameAndVersion);
@override
Future<String> get targetPlatformDisplayName async =>
getNameForTargetPlatform(await targetPlatform);
@override
DeviceLogReader getLogReader({
ApplicationPackage? app,
bool includePastLogs = false,
}) {
return FakeDeviceLogReader();
}
@override
String get name => 'FakeDevice';
@override
Future<TargetPlatform> get targetPlatform async => _targetPlatform;
@override
PlatformType get platformType => _platformType;
late bool startAppSuccess;
@override
DevFSWriter? createDevFSWriter(
covariant ApplicationPackage? app,
String? userIdentifier,
) {
return null;
}
@override
Future<LaunchResult> startApp(
ApplicationPackage? package, {
String? mainPath,
String? route,
required DebuggingOptions debuggingOptions,
Map<String, Object?> platformArgs = const <String, Object?>{},
bool prebuiltApplication = false,
bool usesTerminalUi = true,
bool ipv6 = false,
String? userIdentifier,
}) async {
if (startAppSuccess == false) {
return LaunchResult.failed();
}
if (startAppSuccess == true) {
return LaunchResult.succeeded();
}
final String dartFlags = debuggingOptions.dartFlags;
// In release mode, --dart-flags should be set to the empty string and
// provided flags should be dropped. In debug and profile modes,
// --dart-flags should not be empty.
if (debuggingOptions.buildInfo.isRelease) {
if (dartFlags.isNotEmpty) {
_throwToolExit(kFailure);
}
_throwToolExit(kSuccess);
} else {
if (dartFlags.isEmpty) {
_throwToolExit(kFailure);
}
_throwToolExit(kSuccess);
}
}
}
class TestRunCommandWithFakeResidentRunner extends RunCommand {
late FakeResidentRunner fakeResidentRunner;
@override
Future<ResidentRunner> createRunner({
required bool hotMode,
required List<FlutterDevice> flutterDevices,
required String? applicationBinaryPath,
required FlutterProject flutterProject,
}) async {
return fakeResidentRunner;
}
@override
// ignore: must_call_super
Future<void> validateCommand() async {
devices = <Device>[FakeDevice()..supportsHotReload = true];
}
}
class TestRunCommandThatOnlyValidates extends RunCommand {
@override
Future<FlutterCommandResult> runCommand() async {
return FlutterCommandResult.success();
}
}
class FakeResidentRunner extends Fake implements ResidentRunner {
RPCError? rpcError;
@override
Future<int> run({
Completer<DebugConnectionInfo>? connectionInfoCompleter,
Completer<void>? appStartedCompleter,
bool enableDevTools = false,
String? route,
}) async {
await null;
if (rpcError != null) {
throw rpcError!;
}
return 0;
}
}
class DaemonCapturingRunCommand extends RunCommand {
late Daemon daemon;
late CapturingAppDomain appDomain;
@override
Daemon createMachineDaemon() {
daemon = super.createMachineDaemon();
appDomain = daemon.appDomain = CapturingAppDomain(daemon);
daemon.registerDomain(appDomain);
return daemon;
}
}
class CapturingAppDomain extends AppDomain {
CapturingAppDomain(super.daemon);
bool? multidexEnabled;
String? userIdentifier;
@override
Future<AppInstance> startApp(
Device device,
String projectDirectory,
String target,
String? route,
DebuggingOptions options,
bool enableHotReload, {
File? applicationBinary,
required bool trackWidgetCreation,
String? projectRootPath,
String? packagesFilePath,
String? dillOutputPath,
bool ipv6 = false,
bool multidexEnabled = false,
String? isolateFilter,
bool machine = true,
String? userIdentifier,
}) async {
this.multidexEnabled = multidexEnabled;
this.userIdentifier = userIdentifier;
throwToolExit('');
}
}
class FakeAnsiTerminal extends Fake implements AnsiTerminal {
/// Setting to false will cause operations to Stdin to throw a [StdinException].
bool hasStdin = true;
@override
bool usesTerminalUi = false;
/// A list of all the calls to the [singleCharMode] setter.
List<bool> setSingleCharModeHistory = <bool>[];
@override
set singleCharMode(bool value) {
if (!hasStdin) {
throw const StdinException('Error setting terminal line mode', OSError('The handle is invalid', 6));
}
setSingleCharModeHistory.add(value);
}
@override
bool get singleCharMode => setSingleCharModeHistory.last;
}