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How to use TestSessionHandler method of TestPlatform.Playground.DebuggerTestHostLauncher class

Best Vstest code snippet using TestPlatform.Playground.DebuggerTestHostLauncher.TestSessionHandler

Program.cs

Source:Program.cs

...109        {110            CollectMetrics = true,111        };112        var r = new VsTestConsoleWrapper(console, consoleOptions);113        var sessionHandler = new TestSessionHandler();114#pragma warning disable CS0618 // Type or member is obsolete115        //// TestSessions116        // r.StartTestSession(sources, sourceSettings, sessionHandler);117#pragma warning restore CS0618 // Type or member is obsolete118        var discoveryHandler = new PlaygroundTestDiscoveryHandler(detailedOutput);119        var sw = Stopwatch.StartNew();120        // Discovery121        r.DiscoverTests(sources, sourceSettings, options, sessionHandler.TestSessionInfo, discoveryHandler);122        var discoveryDuration = sw.ElapsedMilliseconds;123        Console.WriteLine($"Discovery done in {discoveryDuration} ms");124        sw.Restart();125        // Run with test cases and custom testhost launcher126        r.RunTestsWithCustomTestHost(discoveryHandler.TestCases, sourceSettings, options, sessionHandler.TestSessionInfo, new TestRunHandler(detailedOutput), new DebuggerTestHostLauncher());127        //// Run with test cases and without custom testhost launcher128        //r.RunTests(discoveryHandler.TestCases, sourceSettings, options, sessionHandler.TestSessionInfo, new TestRunHandler(detailedOutput));129        //// Run with sources and custom testhost launcher130        //r.RunTestsWithCustomTestHost(sources, sourceSettings, options, sessionHandler.TestSessionInfo, new TestRunHandler(detailedOutput), new DebuggerTestHostLauncher());131        //// Run with sources132        //r.RunTests(sources, sourceSettings, options, sessionHandler.TestSessionInfo, new TestRunHandler(detailedOutput));133        var rd = sw.ElapsedMilliseconds;134        Console.WriteLine($"Discovery: {discoveryDuration} ms, Run: {rd} ms, Total: {discoveryDuration + rd} ms");135        Console.WriteLine($"Settings:\n{sourceSettings}");136    }137    public class PlaygroundTestDiscoveryHandler : ITestDiscoveryEventsHandler, ITestDiscoveryEventsHandler2138    {139        private int _testCasesCount;140        private readonly bool _detailedOutput;141        public PlaygroundTestDiscoveryHandler(bool detailedOutput)142        {143            _detailedOutput = detailedOutput;144        }145        public List<TestCase> TestCases { get; internal set; } = new List<TestCase>();146        public void HandleDiscoveredTests(IEnumerable<TestCase>? discoveredTestCases)147        {148            if (_detailedOutput)149            {150                Console.WriteLine($"[DISCOVERY.PROGRESS]");151                Console.WriteLine(WriteTests(discoveredTestCases));152            }153            _testCasesCount += discoveredTestCases.Count();154            if (discoveredTestCases != null) { TestCases.AddRange(discoveredTestCases); }155        }156        public void HandleDiscoveryComplete(long totalTests, IEnumerable<TestCase>? lastChunk, bool isAborted)157        {158            Console.WriteLine($"[DISCOVERY.COMPLETE] aborted? {isAborted}, tests count: {totalTests}");159            if (_detailedOutput)160            {161                Console.WriteLine("Last chunk:");162                Console.WriteLine(WriteTests(lastChunk));163            }164            if (lastChunk != null) { TestCases.AddRange(lastChunk); }165        }166        public void HandleDiscoveryComplete(DiscoveryCompleteEventArgs discoveryCompleteEventArgs, IEnumerable<TestCase>? lastChunk)167        {168            Console.WriteLine($"[DISCOVERY.COMPLETE] aborted? {discoveryCompleteEventArgs.IsAborted}, tests count: {discoveryCompleteEventArgs.TotalCount}, discovered count: {_testCasesCount}");169            if (_detailedOutput)170            {171                Console.WriteLine("Last chunk:");172                Console.WriteLine(WriteTests(lastChunk));173            }174            Console.WriteLine("Fully discovered:");175            Console.WriteLine(WriteSources(discoveryCompleteEventArgs.FullyDiscoveredSources));176            Console.WriteLine("Partially discovered:");177            Console.WriteLine(WriteSources(discoveryCompleteEventArgs.PartiallyDiscoveredSources));178            Console.WriteLine("Skipped discovery:");179            Console.WriteLine(WriteSources(discoveryCompleteEventArgs.SkippedDiscoveredSources));180            Console.WriteLine("Not discovered:");181            Console.WriteLine(WriteSources(discoveryCompleteEventArgs.NotDiscoveredSources));182            if (lastChunk != null) { TestCases.AddRange(lastChunk); }183        }184        public void HandleLogMessage(TestMessageLevel level, string? message)185        {186            Console.WriteLine($"[DISCOVERY.{level.ToString().ToUpper(CultureInfo.InvariantCulture)}] {message}");187        }188        public void HandleRawMessage(string rawMessage)189        {190            Console.WriteLine($"[DISCOVERY.MESSAGE] {rawMessage}");191        }192        private static string WriteTests(IEnumerable<TestCase>? testCases)193            => testCases?.Any() == true194                ? "\t" + string.Join("\n\t", testCases?.Select(r => r.Source + " " + r.DisplayName))195                : "\t<empty>";196        private static string WriteSources(IEnumerable<string>? sources)197            => sources?.Any() == true198                ? "\t" + string.Join("\n\t", sources)199                : "\t<empty>";200    }201    public class TestRunHandler : ITestRunEventsHandler202    {203        private readonly bool _detailedOutput;204        public TestRunHandler(bool detailedOutput)205        {206            _detailedOutput = detailedOutput;207        }208        public void HandleLogMessage(TestMessageLevel level, string? message)209        {210            Console.WriteLine($"[{level.ToString().ToUpper(CultureInfo.InvariantCulture)}]: {message}");211        }212        public void HandleRawMessage(string rawMessage)213        {214            if (_detailedOutput)215            {216                Console.WriteLine($"[RUN.MESSAGE]: {rawMessage}");217            }218        }219        public void HandleTestRunComplete(TestRunCompleteEventArgs testRunCompleteArgs, TestRunChangedEventArgs? lastChunkArgs, ICollection<AttachmentSet>? runContextAttachments, ICollection<string>? executorUris)220        {221            Console.WriteLine($"[RUN.COMPLETE]: err: {testRunCompleteArgs.Error}, lastChunk:");222            if (_detailedOutput)223            {224                Console.WriteLine(WriteTests(lastChunkArgs?.NewTestResults));225            }226        }227        public void HandleTestRunStatsChange(TestRunChangedEventArgs? testRunChangedArgs)228        {229            if (_detailedOutput)230            {231                Console.WriteLine($"[RUN.PROGRESS]");232                Console.WriteLine(WriteTests(testRunChangedArgs?.NewTestResults));233            }234        }235        public int LaunchProcessWithDebuggerAttached(TestProcessStartInfo testProcessStartInfo)236        {237            throw new NotImplementedException();238        }239        private static string WriteTests(IEnumerable<TestResult>? testResults)240            => WriteTests(testResults?.Select(t => t.TestCase));241        private static string WriteTests(IEnumerable<TestCase>? testCases)242            => testCases?.Any() == true243                ? "\t" + string.Join("\n\t", testCases.Select(r => r.DisplayName))244                : "\t<empty>";245    }246    internal class DebuggerTestHostLauncher : ITestHostLauncher2247    {248        public bool IsDebug => true;249        public bool AttachDebuggerToProcess(int pid)250        {251            return true;252        }253        public bool AttachDebuggerToProcess(int pid, CancellationToken cancellationToken)254        {255            return true;256        }257        public int LaunchTestHost(TestProcessStartInfo defaultTestHostStartInfo)258        {259            return 1;260        }261        public int LaunchTestHost(TestProcessStartInfo defaultTestHostStartInfo, CancellationToken cancellationToken)262        {263            return 1;264        }265    }266}267internal class TestSessionHandler : ITestSessionEventsHandler268{269    public TestSessionHandler() { }270    public TestSessionInfo? TestSessionInfo { get; private set; }271    public void HandleLogMessage(TestMessageLevel level, string? message)272    {273    }274    public void HandleRawMessage(string rawMessage)275    {276    }277    public void HandleStartTestSessionComplete(StartTestSessionCompleteEventArgs? eventArgs)278    {279        TestSessionInfo = eventArgs?.TestSessionInfo;280    }281    public void HandleStopTestSessionComplete(StopTestSessionCompleteEventArgs? eventArgs)282    {283    }...

TestSessionHandler

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.VisualStudio.TestPlatform.ObjectModel;4using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;5using Microsoft.VisualStudio.TestPlatform.ObjectModel.Host;6using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;7using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions;8using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions.Interfaces;9using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;10using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting;11using Microsoft.VisualStudio.TestPlatform.TestHostProvider;12using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Utilities;13using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Interfaces;14using Microsoft.VisualStudio.TestPlatform.TestUtilities;15using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Tracing.Interfaces;16using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Tracing;17using Microsoft.VisualStudio.TestPlatform.Common;18using Microsoft.VisualStudio.TestPlatform.Common.Interfaces;19using Microsoft.VisualStudio.TestPlatform.Common.Logging;20using Microsoft.VisualStudio.TestPlatform.Common.Utilities;21using Microsoft.VisualStudio.TestPlatform.Common.Telemetry;22using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.EventHandlers;23using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.EventHandlers.Interfaces;24using Microsoft.VisualStudio.TestPlatform.Common.DataCollection;25using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;26using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.Interfaces;27using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector;28using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.Interfaces;29using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework;30using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities;31using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Interfaces;32using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions;33using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions.Invoker;34using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions.Invoker.Interfaces;35using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions.Installer;36using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions.Installer.Interfaces;37using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions.Installer.Validators;38using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions.Installer.Validators.Interfaces;39using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions.Installer.Validators.Resources;40using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.Interfaces;41using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.Resources;42using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.Resources.Messages;43using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.Resources.Messages.Extensions;44using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.Resources.Extensions;45using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.Resources.Resources;46using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.Resources.Resources.Extensions;47using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.Resources.Resources.Extensions.Resources;

TestSessionHandler

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Diagnostics;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using Microsoft.VisualStudio.TestPlatform.ObjectModel;8using TestPlatform.Playground;9{10    {11        static void Main(string[] args)12        {13            var launcher = new DebuggerTestHostLauncher();14            var processSpec = new ProcessStartInfo();15            processSpec.FileName = "C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\Common7\\IDE\\devenv.exe";16            processSpec.Arguments = "C:\\Users\\vstest\\Documents\\Visual Studio 2015\\Projects\\TestProject1\\TestProject1.sln";17            processSpec.UseShellExecute = false;18            processSpec.RedirectStandardOutput = true;19            processSpec.RedirectStandardError = true;20            processSpec.RedirectStandardInput = true;21            processSpec.CreateNoWindow = false;22            var process = launcher.LaunchTestHost(processSpec);23            var testSessionHandler = launcher.TestSessionHandler;24            if (testSessionHandler != null)25            {

TestSessionHandler

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Reflection;4using System.Threading;5using Microsoft.VisualStudio.TestPlatform.ObjectModel;6using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;8using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting;9using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Utilities;10using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers;11using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;12using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;13{14    {15        private const string TestHostProcessName = "vstest.executionengine.x86";16        private readonly IProcessHelper processHelper;17        private readonly IFileHelper fileHelper;18        private readonly string testHostPath;19        private Process testHostProcess;20        public DebuggerTestHostLauncher()21            : this(new ProcessHelper(), new FileHelper())22        {23        }24        internal DebuggerTestHostLauncher(IProcessHelper processHelper, IFileHelper fileHelper)25        {26            this.processHelper = processHelper;27            this.fileHelper = fileHelper;28            this.testHostPath = Path.Combine(Path.GetDirectoryName(typeof(DebuggerTestHostLauncher).GetTypeInfo().Assembly.GetAssemblyLocation()), TestHostProcessName + ".exe");29        }30        public int Initialize(string connectionInfo, string customLauncherPath, Dictionary<string, string> environmentVariables, int clientConnectionTimeout, IMessageLogger logMessage)

TestSessionHandler

Using AI Code Generation

1var testHostLauncher = new TestPlatform.Playground.DebuggerTestHostLauncher();2testHostLauncher.TestSessionHandler += (sender, args) =>3{4    if (args.EventType == TestSessionEventType.SessionStart)5    {6        Console.WriteLine("Session started");7    }8    else if (args.EventType == TestSessionEventType.SessionEnd)9    {10        Console.WriteLine("Session ended");11    }12};

TestSessionHandler

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Diagnostics;4using System.IO;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using Microsoft.TestPlatform.CommunicationUtilities;9using Microsoft.TestPlatform.CommunicationUtilities.Interfaces;10using Microsoft.TestPlatform.CoreUtilities.Helpers;11using Microsoft.TestPlatform.CoreUtilities.Helpers.Interfaces;12using Microsoft.TestPlatform.CoreUtilities.Tracing;13using Microsoft.TestPlatform.CrossPlatEngine.Client;14using Microsoft.TestPlatform.CrossPlatEngine.Client.Interfaces;15using Microsoft.TestPlatform.CrossPlatEngine.Execution;16using Microsoft.TestPlatform.CrossPlatEngine.Execution.Base;17using Microsoft.TestPlatform.CrossPlatEngine.Helpers;18using Microsoft.TestPlatform.CrossPlatEngine.Helpers.Interfaces;19using Microsoft.TestPlatform.CrossPlatEngine.Utilities;20using Microsoft.TestPlatform.CrossPlatEngine.Utilities.Interfaces;21using Microsoft.TestPlatform.ObjectModel;22using Microsoft.TestPlatform.ObjectModel.Client;23using Microsoft.TestPlatform.ObjectModel.Engine;24using Microsoft.TestPlatform.ObjectModel.Engine.ClientProtocol;25using Microsoft.TestPlatform.ObjectModel.Engine.TesthostProtocol;26using Microsoft.TestPlatform.ObjectModel.Utilities;27using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting;28using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting.Interfaces;29using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Utilities;30{31    {32        private const string DefaultHostProcessName = "vstest.console";33        private const string DefaultHostProcessIdArgName = "--parentprocessid";34        private const string DefaultHostDebugEnabledArgName = "--testhostdebug";35        private const string DefaultHostDebugPortArgName = "--testhostdebugport";36        private const string DefaultHostDebugWaitArgName = "--testhostdebugwait";37        private readonly IProcessHelper processHelper;38        private readonly ITestHostLauncher testHostLauncher;39        private readonly ITestHostManagerFactory testHostManagerFactory;40        private readonly IFileHelper fileHelper;41        private readonly IEnvironment environment;42        private readonly IProcessThreadHelper processThreadHelper;43        private readonly ITestRequestManager testRequestManager;44        private readonly ITestPlatformEventSource testPlatformEventSource;45        private ITestHostManager testHostManager;46        private TestProcessStartInfo testHostStartInfo;

TestSessionHandler

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.VisualStudio.TestPlatform.Common;4using Microsoft.VisualStudio.TestPlatform.Common.Hosting;5using Microsoft.VisualStudio.TestPlatform.Common.Utilities;6using Microsoft.VisualStudio.TestPlatform.ObjectModel;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Host;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;10using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions;11{12    {13        private readonly IProcessHelper processHelper;14        private readonly IFileHelper fileHelper;15        private ITestHostLauncher testHostLauncher;16        public DebuggerTestHostLauncher() : this(new ProcessHelper(), new FileHelper())17        {18        }19        public DebuggerTestHostLauncher(IProcessHelper processHelper, IFileHelper fileHelper)20        {21            this.processHelper = processHelper;22            this.fileHelper = fileHelper;23            this.testHostLauncher = new DefaultTestHostLauncher();24        }25        public Task<int> LaunchTestHostAsync(TestProcessStartInfo testHostStartInfo, ITestRunEventsHandler runEventsHandler)26        {27            return this.testHostLauncher.LaunchTestHostAsync(testHostStartInfo, runEventsHandler);28        }29        public void Cancel()30        {31            this.testHostLauncher.Cancel();32        }33        public void Initialize(IMessageLogger logger, string runSettings)34        {35            this.testHostLauncher.Initialize(logger, runSettings);36        }37        public void TestSessionHandler(string connectionInfo)38        {39            var connectionInfoParts = connectionInfo.Split(new[] {';'}, StringSplitOptions.RemoveEmptyEntries);40            var processId = int.Parse(connectionInfoParts[0]);41            var port = int.Parse(connectionInfoParts[1]);42            var process = this.processHelper.GetProcessById(processId);43            var processName = process.ProcessName;44            var processFileName = process.MainModule.FileName;45            var currentProcess = this.processHelper.GetCurrentProcess();46            var currentProcessName = currentProcess.ProcessName;47            var currentProcessFileName = currentProcess.MainModule.FileName;48            var currentProcessDirectory = this.fileHelper.GetCurrentDirectory();49            var currentProcessPath = this.fileHelper.GetFullPath(currentProcessFileName);50            var currentProcessDirectoryPath = this.fileHelper.GetFullPath(currentProcessDirectory);51        }52    }

TestSessionHandler

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Diagnostics;4using System.IO;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using Microsoft.TestPlatform.CommunicationUtilities;9using Microsoft.TestPlatform.CommunicationUtilities.Interfaces;10using Microsoft.TestPlatform.CoreUtilities.Helpers;11using Microsoft.TestPlatform.CoreUtilities.Helpers.Interfaces;12using Microsoft.TestPlatform.CoreUtilities.Tracing;13using Microsoft.TestPlatform.CrossPlatEngine.Client;14using Microsoft.TestPlatform.CrossPlatEngine.Client.Interfaces;15using Microsoft.TestPlatform.CrossPlatEngine.Execution;16using Microsoft.TestPlatform.CrossPlatEngine.Execution.Base;17using Microsoft.TestPlatform.CrossPlatEngine.Helpers;18using Microsoft.TestPlatform.CrossPlatEngine.Helpers.Interfaces;19using Microsoft.TestPlatform.CrossPlatEngine.Utilities;20using Microsoft.TestPlatform.CrossPlatEngine.Utilities.Interfaces;21using Microsoft.TestPlatform.ObjectModel;22using Microsoft.TestPlatform.ObjectModel.Client;23using Microsoft.TestPlatform.ObjectModel.Engine;24using Microsoft.TestPlatform.ObjectModel.Engine.ClientProtocol;25using Microsoft.TestPlatform.ObjectModel.Engine.TesthostProtocol;26using Microsoft.TestPlatform.ObjectModel.Utilities;27using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting;28using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting.Interfaces;29using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Utilities;30{31    {32        private const string DefaultHostProcessName = "vstest.console";33        private const string DefaultHostProcessIdArgName = "--parentprocessid";34        private const string DefaultHostDebugEnabledArgName = "--testhostdebug";35        private const string DefaultHostDebugPortArgName = "--testhostdebugport";36        private const string DefaultHostDebugWaitArgName = "--testhostdebugwait";37        private readonly IProcessHelper processHelper;38        private readonly ITestHostLauncher testHostLauncher;39        private readonly ITestHostManagerFactory testHostManagerFactory;40        private readonly IFileHelper fileHelper;41        private readonly IEnvironment environment;42        private readonly IProcessThreadHelper processThreadHelper;43        private readonly ITestRequestManager testRequestManager;44        private readonly ITestPlatformEventSource testPlatformEventSource;45        private ITestHostManager testHostManager;46        private TestProcessStartInfo testHostStartInfo;

TestSessionHandler

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.VisualStudio.TestPlatform.Common;4using Microsoft.VisualStudio.TestPlatform.Common.Hosting;5using Microsoft.VisualStudio.TestPlatform.Common.Utilities;6using Microsoft.VisualStudio.TestPlatform.ObjectModel;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Host;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;10using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions;11{12    {13        private readonly IProcessHelper processHelper;14        private readonly IFileHelper fileHelper;15        private ITestHostLauncher testHostLauncher;16        public DebuggerTestHostLauncher() : this(new ProcessHelper(), new FileHelper())17        {18        }19        public DebuggerTestHostLauncher(IProcessHelper processHelper, IFileHelper fileHelper)20        {21            this.processHelper = processHelper;22            this.fileHelper = fileHelper;23            this.testHostLauncher = new DefaultTestHostLauncher();24        }25        public Task<int> LaunchTestHostAsync(TestProcessStartInfo testHostStartInfo, ITestRunEventsHandler runEventsHandler)26        {27            return this.testHostLauncher.LaunchTestHostAsync(testHostStartInfo, runEventsHandler);28        }29        public void Cancel()30        {31            this.testHostLauncher.Cancel();32        }33        public void Initialize(IMessageLogger logger, string runSettings)34        {35            this.testHostLauncher.Initialize(logger, runSettings);36        }37        public void TestSessionHandler(string connectionInfo)38        {39            var connectionInfoParts = connectionInfo.Split(new[] {';'}, StringSplitOptions.RemoveEmptyEntries);40            var processId = int.Parse(connectionInfoParts[0]);41            var port = int.Parse(connectionInfoParts[1]);42            var process = this.processHelper.GetProcessById(processId);43            var processName = process.ProcessName;44            var processFileName = process.MainModule.FileName;45            var currentProcess = this.processHelper.GetCurrentProcess();46            var currentProcessName = currentProcess.ProcessName;47            var currentProcessFileName = currentProcess.MainModule.FileName;48            var currentProcessDirectory = this.fileHelper.GetCurrentDirectory();49            var currentProcessPath = this.fileHelper.GetFullPath(currentProcessFileName);50            var currentProcessDirectoryPath = this.fileHelper.GetFullPath(currentProcessDirectory);51        }52    }

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