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

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

Program.cs

Source:Program.cs

...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    {...

LaunchTestHost

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.VisualStudio.TestPlatform.ObjectModel;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;10using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;11using Microsoft.VisualStudio.TestPlatform.Playground;12{13    {14        static void Main(string[] args)15        {16            var launcher = new DebuggerTestHostLauncher();17            var processId = launcher.LaunchTestHost("c:\\temp\\TestProject\\bin\\Debug\\TestProject.dll", "TestProject.UnitTest1", "TestMethod1", null, null);18            Console.WriteLine("Process Id: " + processId);19            Console.ReadLine();20        }21    }22}23using System;24using System.Collections.Generic;25using System.Diagnostics;26using System.IO;27using System.Linq;28using System.Text;29using System.Threading.Tasks;30using Microsoft.VisualStudio.TestPlatform.ObjectModel;31using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;32using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;33using Microsoft.VisualStudio.TestPlatform.Playground;34{35    {36        static void Main(string[] args)37        {38            var launcher = new DebuggerTestHostLauncher();39            var processId = launcher.LaunchTestHost("c:\\temp\\TestProject\\bin\\Debug\\TestProject.dll", "TestProject.UnitTest1", "TestMethod1", null, null);40            Console.WriteLine("Process Id: " + processId);41            Console.ReadLine();42        }43    }44}45using System;46using System.Collections.Generic;47using System.Diagnostics;48using System.IO;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52using Microsoft.VisualStudio.TestPlatform.ObjectModel;53using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;54using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;55using Microsoft.VisualStudio.TestPlatform.Playground;56{57    {58        static void Main(string[] args)59        {60            var launcher = new DebuggerTestHostLauncher();61            var processId = launcher.LaunchTestHost("c:\\temp\\TestProject\\bin\\Debug\\TestProject.dll", "TestProject.UnitTest1", "TestMethod1", null, null);62            Console.WriteLine("Process

LaunchTestHost

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.Playground;7{8    {9        static void Main(string[] args)10        {11            string testAdapterPath = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";12            string testHostManagerPath = @"C:\Program Files (x87)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";13            string testHostPath = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";14            string testSource = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";15            string testAdapterSource = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";16            string testAdapterTarget = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";17            string testHostTarget = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";18            string testSourceTarget = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";19            string testAdapterSourceTarget = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";20            string testSourceDirectory = @"C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions\TestPlatform\Extensions\Microsoft.TestPlatform.CrossPlatEngine.dll";21            string testAdapterSourceDirectory = @"C:\Program Files (x86)\

LaunchTestHost

Using AI Code Generation

1using System;2using System.IO;3using System.Reflection;4using System.Threading;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.ObjectModel;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;9using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions;10using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions.Interfaces;11using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting;12using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers;13using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;14using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;15using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;16using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;17{18    {19        private readonly IProcessHelper _processHelper;20        private readonly IFileHelper _fileHelper;21        private readonly IEnvironment _environment;22        private readonly IAssemblyHelper _assemblyHelper;23        private readonly IProcessHelper _processHelper2;24        private readonly IFileHelper _fileHelper2;25        private readonly IEnvironment _environment2;26        private readonly IAssemblyHelper _assemblyHelper2;27        public DebuggerTestHostLauncher() : this(new ProcessHelper(), new FileHelper(), new Environment(), new AssemblyHelper())28        {29        }30        public DebuggerTestHostLauncher(IProcessHelper processHelper, IFileHelper fileHelper, IEnvironment environment, IAssemblyHelper assemblyHelper)31        {32            _processHelper = processHelper;33            _fileHelper = fileHelper;34            _environment = environment;35            _assemblyHelper = assemblyHelper;36            _processHelper2 = processHelper;37            _fileHelper2 = fileHelper;38            _environment2 = environment;39            _assemblyHelper2 = assemblyHelper;40        }41        public Task<bool> LaunchTestHostAsync(TestProcessStartInfo testHostStartInfo, CancellationToken cancellationToken)42        {43            if (testHostStartInfo == null)44            {45                throw new ArgumentNullException(nameof(testHostStartInfo));46            }47            var processId = _processHelper.GetCurrentProcessId();48            var processName = _processHelper.GetCurrentProcessName();49            var debuggerPath = _fileHelper.GetFullPath(_environment.GetEnvironmentVariable("VSINSTALLDIR") + "Common7\\IDE\\devenv.exe");50            var debuggerArgs = string.Format("/debugexe \"{0}\" {1} {2}", testHostStartInfo.FileName, testHostStartInfo.Arguments, processId);51            {

LaunchTestHost

Using AI Code Generation

1using System;2using System.IO;3using System.Reflection;4using System.Threading;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.ObjectModel;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;9using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions;10using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions.Interfaces;11using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting;12using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers;13using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;14using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;15using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;16using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;17{18    {19        private readonly IProcessHelper _processHelper;20        private readonly IFileHelper _fileHelper;21        private readonly IEnvironment _environment;22        private readonly IAssemblyHelper _assemblyHelper;23        private readonly IProcessHelper _processHelper2;24        private readonly IFileHelper _fileHelper2;25        private readonly IEnvironment _environment2;26        private readonly IAssemblyHelper _assemblyHelper2;27        public DebuggerTestHostLauncher() : this(new ProcessHelper(), new FileHelper(), new Environment(), new AssemblyHelper())28        {29        }30        public DebuggerTestHostLauncher(IProcessHelper processHelper, IFileHelper fileHelper, IEnvironment environment, IAssemblyHelper assemblyHelper)31        {32            _processHelper = processHelper;33            _fileHelper = fileHelper;34            _environment = environment;35            _assemblyHelper = assemblyHelper;36            _processHelper2 = processHelper;37            _fileHelper2 = fileHelper;38            _environment2 = environment;39            _assemblyHelper2 = assemblyHelper;40        }41        public Task<bool> LaunchTestHostAsync(TestProcessStartInfo testHostStartInfo, CancellationToken cancellationToken)42        {43            if (testHostStartInfo == null)44            {45                throw new ArgumentNullException(nameof(testHostStartInfo));46            }47            var processId = _processHelper.GetCurrentProcessId();48            var processName = _processHelper.GetCurrentProcessName();49            var debuggerPath = _fileHelper.GetFullPath(_environment.GetEnvironmentVariable("VSINSTALLDIR") + "Common7\\IDE\\devenv.exe");50            var debuggerArgs = string.Format("/debugexe \"{0}\" {1} {2}", testHostStartInfo.FileName, testHostStartInfo.Arguments, processId);51            {

LaunchTestHost

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Threading;4using System.Threading.Tasks;5using Microsoft.VisualStudio.TestPlatform.Common;6using Microsoft.VisualStudio.TestPlatform.Common.Hosting;7using Microsoft.VisualStudio.TestPlatform.Common.Interfaces;8using Microsoft.VisualStudio.TestPlatform.ObjectModel;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;10using Microsoft.VisualStudio.TestPlatform.ObjectModel.Host;11using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;12using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers;13{14    {15        private readonly IProcessHelper processHelper;16        private readonly IFileHelper fileHelper;17        private readonly IEnvironment environment;18        private readonly ITestHostManagerFactory testHostManagerFactory;19        private ITestHostManager testHostManager;20        private Process testHostProcess;21        public DebuggerTestHostLauncher() : this(new ProcessHelper(), new FileHelper(), new Environment(), new TestHostManagerFactory())22        {23        }24        public DebuggerTestHostLauncher(IProcessHelper processHelper, IFileHelper fileHelper, IEnvironment environment, ITestHostManagerFactory testHostManagerFactory)25        {26            this.processHelper = processHelper;27            this.fileHelper = fileHelper;28            this.environment = environment;29            this.testHostManagerFactory = testHostManagerFactory;30        }31        public void Cancel()32        {33            if (testHostProcess != null)34            {35                {36                    this.processHelper.KillProcess(testHostProcess);37                }38                catch (Exception ex)39                {40                    EqtTrace.Error("DebuggerTestHostLauncher.Cancel: Failed to cancel test host process: {0}", ex);41                }42            }43        }44        public void Initialize(TestProcessStartInfo testProcessStartInfo)45        {46            this.testHostManager = this.testHostManagerFactory.GetTestHostManager(testProcessStartInfo);47        }48        public Task<int> LaunchTestHostAsync(TestProcessStartInfo testProcessStartInfo, ITestHostLauncherCallback testHostLauncherCallback, CancellationToken cancellationToken)49        {50            var tcs = new TaskCompletionSource<int>();51            var processStartInfo = new ProcessStartInfo();52            processStartInfo.FileName = testProcessStartInfo.FileName;53            processStartInfo.Arguments = testProcessStartInfo.Arguments;54            processStartInfo.WorkingDirectory = testProcessStartInfo.WorkingDirectory;55            processStartInfo.UseShellExecute = false;56            processStartInfo.CreateNoWindow = true;57            processStartInfo.RedirectStandardOutput = true;

LaunchTestHost

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.IO;4using System.Reflection;5using System.Runtime.InteropServices;6using System.Threading;7using System.Threading.Tasks;8using Microsoft.VisualStudio.TestPlatform.Common;9using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework;10using Microsoft.VisualStudio.TestPlatform.Common.Hosting;11using Microsoft.VisualStudio.TestPlatform.Common.Interfaces;12using Microsoft.VisualStudio.TestPlatform.ObjectModel;13using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;14using Microsoft.VisualStudio.TestPlatform.ObjectModel.Host;15using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;16using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions;17using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers;18using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;19{20    {21        private IFileHelper fileHelper;22        public DebuggerTestHostLauncher()23            : this(new FileHelper())24        {25        }26        public DebuggerTestHostLauncher(IFileHelper fileHelper)27        {28            this.fileHelper = fileHelper;29        }30        public int LaunchTestHost(TestProcessStartInfo testHostStartInfo, ITestRunEventsHandler eventsHandler, ITestHostLauncher customLauncher)31        {32            var process = new Process();33            process.StartInfo.FileName = testHostStartInfo.FileName;34            process.StartInfo.Arguments = testHostStartInfo.Arguments;35            process.StartInfo.WorkingDirectory = testHostStartInfo.WorkingDirectory;36            process.StartInfo.UseShellExecute = false;37            process.StartInfo.EnvironmentVariables["VSTEST_HOST_DEBUG"] = "1";38            process.Start();39            return process.Id;40        }41    }42}43using System;44using System.Collections.Generic;45using System.Linq;46using System.Text;47using System.Threading.Tasks;48using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;49using Microsoft.VisualStudio.TestPlatform.ObjectModel;50using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;51using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;52using Microsoft.VisualStudio.TestPlatform.Common.Utilities;53using Microsoft.VisualStudio.TestPlatform.Common;54using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework;55using Microsoft.VisualStudio.TestPlatform.Common.Hosting;56using Microsoft.VisualStudio.TestPlatform.Common.Interfaces;57{58    {59        private IFileHelper fileHelper;60        public DebuggerTestHostLauncher()61            : this(new FileHelper())62        {63        }64        public DebuggerTestHostLauncher(IFileHelper fileHelper)65        {

LaunchTestHost

Using AI Code Generation

1var launcher = new TestPlatform.Playground.DebuggerTestHostLauncher();2var process = launcher.LaunchTestHost("C:\\path\\to\\your\\testhost.exe", "C:\\path\\to\\your\\testhost.dll", 1234, 1235, "C:\\path\\to\\your\\testhost.deps.json", "C:\\path\\to\\your\\testhost.runtimeconfig.json");3process.WaitForExit();4var launcher = new TestPlatform.Playground.DebuggerTestHostLauncher();5var process = launcher.LaunchTestHost("C:\\path\\to\\your\\testhost.exe", "C:\\path\\to\\your\\testhost.dll", 1234, 1235, "C:\\path\\to\\your\\testhost.deps.json", "C:\\path\\to\\your\\testhost.runtimeconfig.json", true);6process.WaitForExit();7var launcher = new TestPlatform.Playground.DebuggerTestHostLauncher();8var process = launcher.LaunchTestHost("C:\\path\\to\\your\\testhost.exe", "C:\\path\\to\\your\\testhost.dll", 1234, 1235, "C:\\path\\to\\your\\testhost.deps.json", "C:\\path\\to\\your\\testhost.runtimeconfig.json", true, true);9process.WaitForExit();10var launcher = new TestPlatform.Playground.DebuggerTestHostLauncher();11var process = launcher.LaunchTestHost("C:\\path\\to\\your\\testhost.exe", "C:\\path\\to\\your\\testhost.dll", 1234, 1235, "C:\\path\\to\\your\\testhost.deps.json", "C:\\path\\to\\your\\testhost.runtimeconfig.json", true, true, "C:\\path\\to\\your\\testhost.runtimeconfig.dev.json");12process.WaitForExit();

LaunchTestHost

Using AI Code Generation

1var launcher = new TestPlatform.Playground.DebuggerTestHostLauncher();2var process = launcher.LaunchTestHost("C:\\path\\to\\your\\testhost.exe", "C:\\path\\to\\your\\testhost.dll", 1234, 1235, "C:\\path\\to\\your\\testhost.deps.json", "C:\\path\\to\\your\\testhost.runtimeconfig.json");3process.WaitForExit();4var launcher = new TestPlatform.Playground.DebuggerTestHostLauncher();5var process = launcher.LaunchTestHost("C:\\path\\to\\your\\testhost.exe", "C:\\path\\to\\your\\esthost.dll", 1234, 1235, "C:\\path\\to\\yor\\testhost.eps.json", "C:\\path\\to\\your\\testhost.runtimeconfig.json", true);6process.WaitForExit();7var launcher = new TestPlatform.Playground.DebuggerTestHostLauncher();8var process = launcher.LaunchTestHost("C:\\path\\to\\your\\testhost.exe", "C:\\path\\to\\your\\testhost.dll", 1234, 1235, "C:\\path\\to\\your\\testhost.deps.json", "C:\\path\\to\\your\\testhost.runtimeconfig.json", true, true);9process.WaitForExit();10var launcher = new TestPlatform.Playground.DebuggerTestHostLauncher();11var process = launcher.LaunchTestHost("C:\\path\\to\\your\\testhost.exe", "C:\\path\\to\\your\\testhost.dll", 1234, 1235, "C:\\path\\to\\your\\testhost.deps.json", "C:\\path\\to\\your\\testhost.runtimeconfig.json", true, true, "C:\\path\\to\\your\\testhost.runtimeconfig.dev.json");12process.WaitForExit();

LaunchTestHost

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting;2using System;3using System.IO;4using System.Reflection;5using System.Threading.Tasks;6{7    {8        static void Main(string[] args)9        {10            string testSourcePath = Path.Combine(Environment.CurrentDirectory, "TestProject.dll");11            LauncherOptions options = new LauncherOptions()12            {13            };14            var launcher = new DebuggerTestHostLauncher();15            var process = launcher.LaunchTestHost(options);16            Console.WriteLine(process.Id);17            Console.ReadLine();18        }19    }20}

LaunchTestHost

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Linq;4using System.Threading;5using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Helpers;6using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Tracing.Interfaces;7using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Tracing.Tracing;8using Microsoft.VisualStudio.TestPlatform.ObjectModel;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;10using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client.Interfaces;11using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;12using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions;13using Microsoft.VisualStudio.TestPlatform.TestHostProvider.Hosting;14using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;

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