| // Copyright 2016 The Chromium 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:flutter_tools/src/device.dart'; |
| import 'package:test/test.dart'; |
| |
| import 'src/context.dart'; |
| |
| void main() { |
| group('DeviceManager', () { |
| testUsingContext('getDevices', () async { |
| // Test that DeviceManager.getDevices() doesn't throw. |
| final DeviceManager deviceManager = new DeviceManager(); |
| final List<Device> devices = await deviceManager.getDevices().toList(); |
| expect(devices, isList); |
| }); |
| |
| testUsingContext('getDeviceById', () async { |
| final _MockDevice device1 = new _MockDevice('Nexus 5', '0553790d0a4e726f'); |
| final _MockDevice device2 = new _MockDevice('Nexus 5X', '01abfc49119c410e'); |
| final _MockDevice device3 = new _MockDevice('iPod touch', '82564b38861a9a5'); |
| final List<Device> devices = <Device>[device1, device2, device3]; |
| final DeviceManager deviceManager = new TestDeviceManager(devices); |
| |
| Future<Null> expectDevice(String id, List<Device> expected) async { |
| expect(await deviceManager.getDevicesById(id).toList(), expected); |
| } |
| expectDevice('01abfc49119c410e', <Device>[device2]); |
| expectDevice('Nexus 5X', <Device>[device2]); |
| expectDevice('0553790d0a4e726f', <Device>[device1]); |
| expectDevice('Nexus 5', <Device>[device1]); |
| expectDevice('0553790', <Device>[device1]); |
| expectDevice('Nexus', <Device>[device1, device2]); |
| }); |
| }); |
| } |
| |
| class TestDeviceManager extends DeviceManager { |
| final List<Device> allDevices; |
| |
| TestDeviceManager(this.allDevices); |
| |
| @override |
| Stream<Device> getAllConnectedDevices() { |
| return new Stream<Device>.fromIterable(allDevices); |
| } |
| } |
| |
| class _MockDevice extends Device { |
| @override |
| final String name; |
| |
| _MockDevice(this.name, String id) : super(id); |
| |
| @override |
| void noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation); |
| } |