2020-04-14 22:37:49 +00:00
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// 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 'package:file/file.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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2020-05-04 18:34:02 +00:00
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import 'package:matcher/matcher.dart';
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2020-04-14 22:37:49 +00:00
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import 'package:vm_service/vm_service.dart';
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import 'package:vm_service/vm_service_io.dart';
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import '../src/common.dart';
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import 'test_data/basic_project.dart';
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import 'test_driver.dart';
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import 'test_utils.dart';
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void main() {
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group('Flutter Tool VMService method', () {
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Directory tempDir;
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FlutterRunTestDriver flutter;
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VmService vmService;
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2020-05-14 21:27:02 +00:00
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setUp(() async {
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tempDir = createResolvedTempDirectorySync('vmservice_integration_test.');
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final BasicProject _project = BasicProject();
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await _project.setUpIn(tempDir);
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flutter = FlutterRunTestDriver(tempDir);
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await flutter.run(withDebugger: true);
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final int port = flutter.vmServicePort;
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vmService = await vmServiceConnectUri('ws://localhost:$port/ws');
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});
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tearDown(() async {
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await flutter?.stop();
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tryToDelete(tempDir);
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});
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2020-09-08 22:56:00 +00:00
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testWithoutContext('getSupportedProtocols includes DDS', () async {
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final ProtocolList protocolList =
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await vmService.getSupportedProtocols();
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expect(protocolList.protocols, hasLength(2));
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for (final Protocol protocol in protocolList.protocols) {
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expect(protocol.protocolName, anyOf('VM Service', 'DDS'));
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}
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2020-09-16 23:27:42 +00:00
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});
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2020-09-08 22:56:00 +00:00
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testWithoutContext('flutterVersion can be called', () async {
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final Response response =
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await vmService.callServiceExtension('s0.flutterVersion');
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expect(response.type, 'Success');
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expect(response.json, containsPair('frameworkRevisionShort', isNotNull));
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expect(response.json, containsPair('engineRevisionShort', isNotNull));
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});
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testWithoutContext('flutterMemoryInfo can be called', () async {
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final Response response =
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await vmService.callServiceExtension('s0.flutterMemoryInfo');
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expect(response.type, 'Success');
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});
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testWithoutContext('reloadSources can be called', () async {
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final VM vm = await vmService.getVM();
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final IsolateRef isolateRef = vm.isolates.first;
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final Response response = await vmService.callMethod('s0.reloadSources',
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isolateId: isolateRef.id);
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expect(response.type, 'Success');
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});
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testWithoutContext('reloadSources fails on bad params', () async {
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final Future<Response> response =
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vmService.callMethod('s0.reloadSources', isolateId: '');
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expect(response, throwsA(const TypeMatcher<RPCError>()));
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});
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testWithoutContext('hotRestart can be called', () async {
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final VM vm = await vmService.getVM();
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final IsolateRef isolateRef = vm.isolates.first;
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final Response response =
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await vmService.callMethod('s0.hotRestart', isolateId: isolateRef.id);
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expect(response.type, 'Success');
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});
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testWithoutContext('hotRestart fails on bad params', () async {
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final Future<Response> response = vmService.callMethod('s0.hotRestart',
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args: <String, dynamic>{'pause': 'not_a_bool'});
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expect(response, throwsA(const TypeMatcher<RPCError>()));
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});
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2020-04-14 22:37:49 +00:00
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2020-09-08 22:56:00 +00:00
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testWithoutContext('flutterGetSkSL can be called', () async {
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2020-05-27 17:10:41 +00:00
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final Response response = await vmService.callMethod('s0.flutterGetSkSL');
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expect(response.type, 'Success');
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});
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2020-09-08 22:56:00 +00:00
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testWithoutContext('ext.flutter.brightnessOverride can toggle window brightness', () async {
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final Isolate isolate = await waitForExtension(vmService);
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final Response response = await vmService.callServiceExtension(
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'ext.flutter.brightnessOverride',
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isolateId: isolate.id,
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);
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expect(response.json['value'], 'Brightness.light');
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final Response updateResponse = await vmService.callServiceExtension(
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'ext.flutter.brightnessOverride',
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isolateId: isolate.id,
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args: <String, String>{
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'value': 'Brightness.dark',
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}
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);
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expect(updateResponse.json['value'], 'Brightness.dark');
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// Change the brightness back to light
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final Response verifyResponse = await vmService.callServiceExtension(
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'ext.flutter.brightnessOverride',
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isolateId: isolate.id,
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args: <String, String>{
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'value': 'Brightness.light',
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}
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);
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expect(verifyResponse.json['value'], 'Brightness.light');
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// Change with a bogus value
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final Response bogusResponse = await vmService.callServiceExtension(
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'ext.flutter.brightnessOverride',
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isolateId: isolate.id,
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args: <String, String>{
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'value': 'dark', // Intentionally invalid value.
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}
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);
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expect(bogusResponse.json['value'], 'Brightness.light');
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});
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// TODO(devoncarew): These tests fail on cirrus-ci windows.
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}, skip: platform.isWindows);
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}
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