mirror of
https://github.com/flutter/flutter
synced 2024-10-13 19:52:53 +00:00
222 lines
5.9 KiB
Dart
222 lines
5.9 KiB
Dart
// Copyright 2014 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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import 'dart:async';
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import 'package:vm_service/vm_service.dart' as vm_service;
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import 'package:mockito/mockito.dart';
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import 'package:flutter_tools/src/base/logger.dart';
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import 'package:flutter_tools/src/device.dart';
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import 'package:flutter_tools/src/version.dart';
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import 'package:flutter_tools/src/vmservice.dart';
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import '../src/common.dart';
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import '../src/context.dart';
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final Map<String, Object> vm = <String, dynamic>{
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'type': 'VM',
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'name': 'vm',
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'architectureBits': 64,
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'targetCPU': 'x64',
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'hostCPU': ' Intel(R) Xeon(R) CPU E5-1650 v2 @ 3.50GHz',
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'version': '2.1.0-dev.7.1.flutter-45f9462398 (Fri Oct 19 19:27:56 2018 +0000) on "linux_x64"',
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'_profilerMode': 'Dart',
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'_nativeZoneMemoryUsage': 0,
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'pid': 103707,
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'startTime': 1540426121876,
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'_embedder': 'Flutter',
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'_maxRSS': 312614912,
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'_currentRSS': 33091584,
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'isolates': <dynamic>[
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<String, dynamic>{
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'type': '@Isolate',
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'fixedId': true,
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'id': 'isolates/242098474',
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'name': 'main.dart:main()',
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'number': 242098474,
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},
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],
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};
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final vm_service.Isolate isolate = vm_service.Isolate.parse(
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<String, dynamic>{
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'type': 'Isolate',
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'fixedId': true,
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'id': 'isolates/242098474',
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'name': 'main.dart:main()',
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'number': 242098474,
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'_originNumber': 242098474,
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'startTime': 1540488745340,
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'_heaps': <String, dynamic>{
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'new': <String, dynamic>{
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'used': 0,
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'capacity': 0,
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'external': 0,
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'collections': 0,
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'time': 0.0,
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'avgCollectionPeriodMillis': 0.0,
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},
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'old': <String, dynamic>{
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'used': 0,
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'capacity': 0,
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'external': 0,
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'collections': 0,
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'time': 0.0,
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'avgCollectionPeriodMillis': 0.0,
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},
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},
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}
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);
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final Map<String, Object> listViews = <String, dynamic>{
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'type': 'FlutterViewList',
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'views': <dynamic>[
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<String, dynamic>{
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'type': 'FlutterView',
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'id': '_flutterView/0x4a4c1f8',
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'isolate': <String, dynamic>{
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'type': '@Isolate',
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'fixedId': true,
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'id': 'isolates/242098474',
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'name': 'main.dart:main()',
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'number': 242098474,
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},
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},
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]
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};
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typedef ServiceCallback = Future<Map<String, dynamic>> Function(Map<String, Object>);
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void main() {
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testUsingContext('VMService can refreshViews', () async {
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final MockVMService mockVmService = MockVMService();
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final VMService vmService = VMService(
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null,
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null,
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null,
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null,
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null,
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null,
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null,
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mockVmService,
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Completer<void>(),
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const Stream<dynamic>.empty(),
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);
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verify(mockVmService.registerService('flutterVersion', 'Flutter Tools')).called(1);
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when(mockVmService.callServiceExtension('getVM',
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args: anyNamed('args'), // Empty
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isolateId: null
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)).thenAnswer((Invocation invocation) async {
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return vm_service.Response.parse(vm);
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});
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await vmService.getVMOld();
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when(mockVmService.callServiceExtension('_flutter.listViews',
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args: anyNamed('args'),
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isolateId: anyNamed('isolateId')
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)).thenAnswer((Invocation invocation) async {
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return vm_service.Response.parse(listViews);
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});
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await vmService.refreshViews(waitForViews: true);
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expect(vmService.vm.name, 'vm');
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expect(vmService.vm.views.single.id, '_flutterView/0x4a4c1f8');
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}, overrides: <Type, Generator>{
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Logger: () => BufferLogger.test()
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});
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testUsingContext('VmService registers reloadSources', () {
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Future<void> reloadSources(String isolateId, { bool pause, bool force}) async {}
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final MockVMService mockVMService = MockVMService();
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VMService(
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null,
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null,
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reloadSources,
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null,
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null,
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null,
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null,
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mockVMService,
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Completer<void>(),
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const Stream<dynamic>.empty(),
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);
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verify(mockVMService.registerService('reloadSources', 'Flutter Tools')).called(1);
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}, overrides: <Type, Generator>{
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Logger: () => BufferLogger.test()
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});
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testUsingContext('VmService registers reloadMethod', () {
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Future<void> reloadMethod({ String classId, String libraryId,}) async {}
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final MockVMService mockVMService = MockVMService();
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VMService(
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null,
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null,
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null,
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null,
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null,
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null,
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reloadMethod,
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mockVMService,
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Completer<void>(),
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const Stream<dynamic>.empty(),
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);
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verify(mockVMService.registerService('reloadMethod', 'Flutter Tools')).called(1);
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}, overrides: <Type, Generator>{
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Logger: () => BufferLogger.test()
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});
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testUsingContext('VmService registers flutterMemoryInfo service', () {
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final MockDevice mockDevice = MockDevice();
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final MockVMService mockVMService = MockVMService();
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VMService(
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null,
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null,
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null,
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null,
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null,
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mockDevice,
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null,
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mockVMService,
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Completer<void>(),
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const Stream<dynamic>.empty(),
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);
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verify(mockVMService.registerService('flutterMemoryInfo', 'Flutter Tools')).called(1);
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}, overrides: <Type, Generator>{
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Logger: () => BufferLogger.test()
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});
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testUsingContext('VMService returns correct FlutterVersion', () async {
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final MockVMService mockVMService = MockVMService();
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VMService(
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null,
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null,
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null,
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null,
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null,
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null,
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null,
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mockVMService,
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Completer<void>(),
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const Stream<dynamic>.empty(),
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);
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verify(mockVMService.registerService('flutterVersion', 'Flutter Tools')).called(1);
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}, overrides: <Type, Generator>{
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FlutterVersion: () => MockFlutterVersion(),
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});
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}
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class MockDevice extends Mock implements Device {}
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class MockVMService extends Mock implements vm_service.VmService {}
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class MockFlutterVersion extends Mock implements FlutterVersion {
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@override
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Map<String, Object> toJson() => const <String, Object>{'Mock': 'Version'};
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}
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