| // 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:convert'; |
| |
| import 'package:args/command_runner.dart'; |
| |
| import 'package:flutter_tools/src/cache.dart'; |
| import 'package:flutter_tools/src/commands/devices.dart'; |
| import 'package:flutter_tools/src/base/logger.dart'; |
| import 'package:flutter_tools/src/device.dart'; |
| import 'package:flutter_tools/src/features.dart'; |
| import 'package:flutter_tools/src/base/context.dart'; |
| import 'package:flutter_tools/src/web/web_device.dart'; |
| import 'package:mockito/mockito.dart'; |
| |
| import '../../src/common.dart'; |
| import '../../src/context.dart'; |
| import '../../src/testbed.dart'; |
| |
| void main() { |
| setUpAll(() { |
| Cache.disableLocking(); |
| }); |
| |
| testUsingContext('devices can display no connected devices with the --machine flag', () async { |
| final BufferLogger logger = context.get<Logger>() as BufferLogger; |
| final DevicesCommand command = DevicesCommand(); |
| final CommandRunner<void> runner = createTestCommandRunner(command); |
| await runner.run(<String>['devices', '--machine']); |
| |
| expect( |
| json.decode(logger.statusText), |
| isEmpty, |
| ); |
| }, overrides: <Type, Generator>{ |
| FeatureFlags: () => TestFeatureFlags(isWebEnabled: false), |
| }); |
| |
| testUsingContext('devices can display via the --machine flag', () async { |
| when(deviceManager.refreshAllConnectedDevices()).thenAnswer((Invocation invocation) async { |
| return <Device>[ |
| WebServerDevice(logger: BufferLogger.test()), |
| ]; |
| }); |
| |
| final BufferLogger logger = context.get<Logger>() as BufferLogger; |
| final DevicesCommand command = DevicesCommand(); |
| final CommandRunner<void> runner = createTestCommandRunner(command); |
| await runner.run(<String>['devices', '--machine']); |
| |
| expect( |
| json.decode(logger.statusText), |
| contains(equals( |
| <String, Object>{ |
| 'name': 'Web Server', |
| 'id': 'web-server', |
| 'isSupported': true, |
| 'targetPlatform': 'web-javascript', |
| 'emulator': false, |
| 'sdk': 'Flutter Tools', |
| 'capabilities': <String, Object>{ |
| 'hotReload': true, |
| 'hotRestart': true, |
| 'screenshot': false, |
| 'fastStart': false, |
| 'flutterExit': false, |
| 'hardwareRendering': false, |
| 'startPaused': true |
| } |
| } |
| )), |
| ); |
| }, overrides: <Type, Generator>{ |
| FeatureFlags: () => TestFeatureFlags(isWebEnabled: true), |
| DeviceManager: () => MockDeviceManager(), |
| }); |
| } |
| |
| class MockDeviceManager extends Mock implements DeviceManager { |
| |
| } |