mirror of
https://github.com/flutter/flutter
synced 2024-10-13 11:42:54 +00:00
732 lines
23 KiB
Dart
732 lines
23 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 'package:file/memory.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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import 'package:flutter_tools/src/base/io.dart' show ProcessException;
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import 'package:flutter_tools/src/base/logger.dart';
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import 'package:flutter_tools/src/base/platform.dart';
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import 'package:flutter_tools/src/convert.dart';
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import 'package:flutter_tools/src/windows/visual_studio.dart';
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import 'package:mockito/mockito.dart';
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import '../../src/common.dart';
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import '../../src/context.dart';
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import '../../src/mocks.dart';
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const String programFilesPath = r'C:\Program Files (x86)';
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const String visualStudioPath = programFilesPath + r'\Microsoft Visual Studio\2017\Community';
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const String vcvarsPath = visualStudioPath + r'\VC\Auxiliary\Build\vcvars64.bat';
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const String vswherePath = programFilesPath + r'\Microsoft Visual Studio\Installer\vswhere.exe';
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final Platform windowsPlatform = FakePlatform(
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operatingSystem: 'windows',
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environment: <String, String>{
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'PROGRAMFILES(X86)': r'C:\Program Files (x86)\',
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},
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);
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// A minimum version of a response where a VS installation was found.
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const Map<String, dynamic> _defaultResponse = <String, dynamic>{
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'installationPath': visualStudioPath,
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'displayName': 'Visual Studio Community 2019',
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'installationVersion': '16.2.29306.81',
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'isRebootRequired': false,
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'isComplete': true,
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'isLaunchable': true,
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'isPrerelease': false,
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'catalog': <String, dynamic>{
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'productDisplayVersion': '16.2.5',
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},
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};
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// A response for a VS installation that's too old.
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const Map<String, dynamic> _tooOldResponse = <String, dynamic>{
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'installationPath': visualStudioPath,
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'displayName': 'Visual Studio Community 2017',
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'installationVersion': '15.9.28307.665',
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'isRebootRequired': false,
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'isComplete': true,
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'isLaunchable': true,
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'isPrerelease': false,
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'catalog': <String, dynamic>{
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'productDisplayVersion': '15.9.12',
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},
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};
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// A version of a response that doesn't include certain installation status
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// information that might be missing in older vswhere.
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const Map<String, dynamic> _missingStatusResponse = <String, dynamic>{
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'installationPath': visualStudioPath,
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'displayName': 'Visual Studio Community 2017',
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'installationVersion': '16.4.29609.76',
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'catalog': <String, dynamic>{
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'productDisplayVersion': '16.4.1',
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},
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};
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// Arguments for a vswhere query to search for an installation with the required components.
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const List<String> _requiredComponents = <String>[
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'Microsoft.Component.MSBuild',
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'Microsoft.VisualStudio.Component.VC.Tools.x86.x64',
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'Microsoft.VisualStudio.Component.Windows10SDK.17763',
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];
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// Sets up the mock environment so that searching for Visual Studio with
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// exactly the given required components will provide a result. By default it
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// return a preset installation, but the response can be overridden.
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void setMockVswhereResponse(
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FileSystem fileSystem,
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FakeProcessManager processManager, [
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List<String> requiredComponents,
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List<String> additionalArguments,
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Map<String, dynamic> response,
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String responseOverride,
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]) {
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fileSystem.file(vswherePath).createSync(recursive: true);
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fileSystem.file(vcvarsPath).createSync(recursive: true);
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final String finalResponse = responseOverride
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?? json.encode(<Map<String, dynamic>>[response]);
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final List<String> requirementArguments = requiredComponents == null
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? <String>[]
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: <String>['-requires', ...requiredComponents];
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processManager.addCommand(FakeCommand(
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command: <String>[
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vswherePath,
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'-format',
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'json',
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'-utf8',
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'-latest',
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...?additionalArguments,
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...?requirementArguments,
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],
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stdout: finalResponse,
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));
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}
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// Sets whether or not a vswhere query with the required components will
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// return an installation.
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void setMockCompatibleVisualStudioInstallation(
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Map<String, dynamic> response,
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FileSystem fileSystem,
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FakeProcessManager processManager,
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) {
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setMockVswhereResponse(
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fileSystem,
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processManager,
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_requiredComponents,
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<String>['-version', '16'],
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response,
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);
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}
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// Sets whether or not a vswhere query with the required components will
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// return a pre-release installation.
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void setMockPrereleaseVisualStudioInstallation(
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Map<String, dynamic> response,
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FileSystem fileSystem,
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FakeProcessManager processManager,
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) {
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setMockVswhereResponse(
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fileSystem,
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processManager,
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_requiredComponents,
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<String>['-version', '16', '-prerelease'],
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response,
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);
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}
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// Sets whether or not a vswhere query searching for 'all' and 'prerelease'
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// versions will return an installation.
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void setMockAnyVisualStudioInstallation(
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Map<String, dynamic> response,
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FileSystem fileSystem,
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FakeProcessManager processManager,
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) {
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setMockVswhereResponse(
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fileSystem,
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processManager,
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null,
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<String>['-prerelease', '-all'],
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response,
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);
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}
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// Set a pre-encoded query result.
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void setMockEncodedAnyVisualStudioInstallation(
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String response,
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FileSystem fileSystem,
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FakeProcessManager processManager,
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) {
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setMockVswhereResponse(
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fileSystem,
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processManager,
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null,
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<String>['-prerelease', '-all'],
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null,
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response,
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);
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}
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// Create a visual studio instance with a FakeProcessManager.
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VisualStudioFixture setUpVisualStudio() {
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final FakeProcessManager processManager = FakeProcessManager.list(<FakeCommand>[]);
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final FileSystem fileSystem = MemoryFileSystem.test(style: FileSystemStyle.windows);
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final BufferLogger logger = BufferLogger.test();
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final VisualStudio visualStudio = VisualStudio(
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fileSystem: fileSystem,
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platform: windowsPlatform,
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logger: logger,
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processManager: processManager,
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);
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return VisualStudioFixture(visualStudio, fileSystem, processManager);
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}
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void main() {
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group('Visual Studio', () {
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testWithoutContext('isInstalled returns false when vswhere is missing', () {
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final MockProcessManager mockProcessManager = MockProcessManager();
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when(mockProcessManager.runSync(
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any,
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workingDirectory: anyNamed('workingDirectory'),
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environment: anyNamed('environment'),
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)).thenThrow(const ProcessException('vswhere', <String>[]));
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final VisualStudio visualStudio = VisualStudio(
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logger: BufferLogger.test(),
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fileSystem: MemoryFileSystem.test(style: FileSystemStyle.windows),
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platform: windowsPlatform,
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processManager: mockProcessManager,
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);
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expect(visualStudio.isInstalled, false);
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});
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testWithoutContext('vcvarsPath returns null when vswhere is missing', () {
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final MockProcessManager mockProcessManager = MockProcessManager();
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when(mockProcessManager.runSync(
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any,
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workingDirectory: anyNamed('workingDirectory'),
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environment: anyNamed('environment'),
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)).thenThrow(const ProcessException('vswhere', <String>[]));
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final VisualStudio visualStudio = VisualStudio(
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logger: BufferLogger.test(),
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fileSystem: MemoryFileSystem.test(style: FileSystemStyle.windows),
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platform: windowsPlatform,
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processManager: mockProcessManager,
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);
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expect(visualStudio.vcvarsPath, isNull);
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});
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testWithoutContext(
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'isInstalled returns false when vswhere returns non-zero', () {
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final MockProcessManager mockProcessManager = MockProcessManager();
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when(mockProcessManager.runSync(
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any,
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workingDirectory: anyNamed('workingDirectory'),
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environment: anyNamed('environment'),
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)).thenAnswer((Invocation invocation) {
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return FakeProcessResult(exitCode: 1, stderr: '', stdout: '');
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});
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final VisualStudio visualStudio = VisualStudio(
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logger: BufferLogger.test(),
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fileSystem: MemoryFileSystem.test(style: FileSystemStyle.windows),
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platform: windowsPlatform,
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processManager: mockProcessManager,
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);
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expect(visualStudio.isInstalled, false);
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expect(visualStudio.isInstalled, false);
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});
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testWithoutContext('VisualStudio getters return the right values if no installation is found', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, false);
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expect(visualStudio.isAtLeastMinimumVersion, false);
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expect(visualStudio.hasNecessaryComponents, false);
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expect(visualStudio.isComplete, false);
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expect(visualStudio.isRebootRequired, false);
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expect(visualStudio.isLaunchable, false);
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expect(visualStudio.displayName, null);
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expect(visualStudio.displayVersion, null);
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expect(visualStudio.installLocation, null);
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expect(visualStudio.fullVersion, null);
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});
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testWithoutContext('necessaryComponentDescriptions suggest the right VS tools on major version 16', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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_defaultResponse,
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fixture.fileSystem,
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fixture.processManager,
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);
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final String toolsString = visualStudio.necessaryComponentDescriptions()[1];
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expect(toolsString.contains('v142'), true);
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});
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testWithoutContext('necessaryComponentDescriptions suggest the right VS tools on an old version', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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_tooOldResponse,
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fixture.fileSystem,
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fixture.processManager,
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);
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final String toolsString = visualStudio.necessaryComponentDescriptions()[1];
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expect(toolsString.contains('v142'), true);
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});
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testWithoutContext('isInstalled returns true even with missing status information', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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_missingStatusResponse,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, true);
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});
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testWithoutContext('isInstalled returns true when VS is present but missing components', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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_defaultResponse,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, true);
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});
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testWithoutContext('isInstalled returns true when VS is present but too old', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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_tooOldResponse,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, true);
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});
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testWithoutContext('isInstalled returns true when a prerelease version of VS is present', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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final Map<String, dynamic> response = Map<String, dynamic>.of(_defaultResponse)
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..['isPrerelease'] = true;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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response,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, true);
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expect(visualStudio.isPrerelease, true);
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});
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testWithoutContext('isAtLeastMinimumVersion returns false when the version found is too old', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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_tooOldResponse,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, true);
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expect(visualStudio.isAtLeastMinimumVersion, false);
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});
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testWithoutContext('isComplete returns false when an incomplete installation is found', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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final Map<String, dynamic> response = Map<String, dynamic>.of(_defaultResponse)
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..['isComplete'] = false;
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setMockAnyVisualStudioInstallation(
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response,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, true);
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expect(visualStudio.isComplete, false);
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});
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testWithoutContext(
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"isLaunchable returns false if the installation can't be launched", () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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final Map<String, dynamic> response = Map<String, dynamic>.of(_defaultResponse)
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..['isLaunchable'] = false;
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setMockAnyVisualStudioInstallation(
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response,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, true);
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expect(visualStudio.isLaunchable, false);
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});
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testWithoutContext('isRebootRequired returns true if the installation needs a reboot', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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final Map<String, dynamic> response = Map<String, dynamic>.of(_defaultResponse)
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..['isRebootRequired'] = true;
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setMockAnyVisualStudioInstallation(
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response,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.isInstalled, true);
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expect(visualStudio.isRebootRequired, true);
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});
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testWithoutContext('hasNecessaryComponents returns false when VS is present but missing components', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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_defaultResponse,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.hasNecessaryComponents, false);
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});
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testWithoutContext('vcvarsPath returns null when VS is present but missing components', () {
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final VisualStudioFixture fixture = setUpVisualStudio();
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final VisualStudio visualStudio = fixture.visualStudio;
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setMockCompatibleVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockPrereleaseVisualStudioInstallation(
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null,
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fixture.fileSystem,
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fixture.processManager,
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);
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setMockAnyVisualStudioInstallation(
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_defaultResponse,
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fixture.fileSystem,
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fixture.processManager,
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);
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expect(visualStudio.vcvarsPath, isNull);
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});
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|
|
testWithoutContext('vcvarsPath returns null when VS is present but with require components but installation is faulty', () {
|
|
final VisualStudioFixture fixture = setUpVisualStudio();
|
|
final VisualStudio visualStudio = fixture.visualStudio;
|
|
|
|
final Map<String, dynamic> response = Map<String, dynamic>.of(_defaultResponse)
|
|
..['isRebootRequired'] = true;
|
|
setMockCompatibleVisualStudioInstallation(
|
|
response,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockPrereleaseVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
|
|
expect(visualStudio.vcvarsPath, isNull);
|
|
});
|
|
|
|
testWithoutContext('hasNecessaryComponents returns false when VS is present with required components but installation is faulty', () {
|
|
final VisualStudioFixture fixture = setUpVisualStudio();
|
|
final VisualStudio visualStudio = fixture.visualStudio;
|
|
|
|
final Map<String, dynamic> response = Map<String, dynamic>.of(_defaultResponse)
|
|
..['isRebootRequired'] = true;
|
|
setMockCompatibleVisualStudioInstallation(
|
|
response,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockPrereleaseVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
|
|
expect(visualStudio.hasNecessaryComponents, false);
|
|
});
|
|
|
|
testWithoutContext('VS metadata is available when VS is present, even if missing components', () {
|
|
final VisualStudioFixture fixture = setUpVisualStudio();
|
|
final VisualStudio visualStudio = fixture.visualStudio;
|
|
|
|
setMockCompatibleVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockPrereleaseVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockAnyVisualStudioInstallation(
|
|
_defaultResponse,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
|
|
expect(visualStudio.displayName, equals('Visual Studio Community 2019'));
|
|
expect(visualStudio.displayVersion, equals('16.2.5'));
|
|
expect(visualStudio.installLocation, equals(visualStudioPath));
|
|
expect(visualStudio.fullVersion, equals('16.2.29306.81'));
|
|
});
|
|
|
|
testWithoutContext('vcvarsPath returns null when VS is present but when vswhere returns invalid JSON', () {
|
|
final VisualStudioFixture fixture = setUpVisualStudio();
|
|
final VisualStudio visualStudio = fixture.visualStudio;
|
|
|
|
setMockCompatibleVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockPrereleaseVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockEncodedAnyVisualStudioInstallation(
|
|
'{',
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
|
|
expect(visualStudio.vcvarsPath, isNull);
|
|
});
|
|
|
|
testWithoutContext('Everything returns good values when VS is present with all components', () {
|
|
final VisualStudioFixture fixture = setUpVisualStudio();
|
|
final VisualStudio visualStudio = fixture.visualStudio;
|
|
|
|
setMockCompatibleVisualStudioInstallation(
|
|
_defaultResponse,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockPrereleaseVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockAnyVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
|
|
expect(visualStudio.isInstalled, true);
|
|
expect(visualStudio.isAtLeastMinimumVersion, true);
|
|
expect(visualStudio.hasNecessaryComponents, true);
|
|
expect(visualStudio.vcvarsPath, equals(vcvarsPath));
|
|
});
|
|
|
|
testWithoutContext('Metadata is for compatible version when latest is missing components', () {
|
|
final VisualStudioFixture fixture = setUpVisualStudio();
|
|
final VisualStudio visualStudio = fixture.visualStudio;
|
|
|
|
// Return a different version for queries without the required packages.
|
|
final Map<String, dynamic> olderButCompleteVersionResponse = <String, dynamic>{
|
|
'installationPath': visualStudioPath,
|
|
'displayName': 'Visual Studio Community 2017',
|
|
'installationVersion': '15.9.28307.665',
|
|
'catalog': <String, dynamic>{
|
|
'productDisplayVersion': '15.9.12',
|
|
},
|
|
};
|
|
|
|
setMockCompatibleVisualStudioInstallation(
|
|
olderButCompleteVersionResponse,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
setMockPrereleaseVisualStudioInstallation(
|
|
null,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
// Return a different version for queries without the required packages.
|
|
final Map<String, dynamic> incompleteVersionResponse = <String, dynamic>{
|
|
'installationPath': visualStudioPath,
|
|
'displayName': 'Visual Studio Community 2019',
|
|
'installationVersion': '16.1.1.1',
|
|
'catalog': <String, String>{
|
|
'productDisplayVersion': '16.1',
|
|
},
|
|
};
|
|
setMockAnyVisualStudioInstallation(
|
|
incompleteVersionResponse,
|
|
fixture.fileSystem,
|
|
fixture.processManager,
|
|
);
|
|
|
|
expect(visualStudio.displayName, equals('Visual Studio Community 2017'));
|
|
expect(visualStudio.displayVersion, equals('15.9.12'));
|
|
});
|
|
});
|
|
}
|
|
|
|
class VisualStudioFixture {
|
|
VisualStudioFixture(this.visualStudio, this.fileSystem, this.processManager);
|
|
|
|
final VisualStudio visualStudio;
|
|
final FileSystem fileSystem;
|
|
final FakeProcessManager processManager;
|
|
}
|
|
|
|
class MockProcessManager extends Mock implements ProcessManager {}
|