Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use AttachDebuggerToProcess method of Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.Parallel.ParallelRunEventsHandler class

Best Vstest code snippet using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.Parallel.ParallelRunEventsHandler.AttachDebuggerToProcess

ParallelRunEventsHandler.cs

Source:ParallelRunEventsHandler.cs

...147        {148            return this.actualRunEventsHandler.LaunchProcessWithDebuggerAttached(testProcessStartInfo);149        }150        /// <inheritdoc />151        public bool AttachDebuggerToProcess(int pid)152        {153            return ((ITestRunEventsHandler2)this.actualRunEventsHandler).AttachDebuggerToProcess(pid);154        }155        private void ConvertToRawMessageAndSend(string messageType, object payload)156        {157            var rawMessage = this.dataSerializer.SerializePayload(messageType, payload);158            this.actualRunEventsHandler.HandleRawMessage(rawMessage);159        }160    }161}...

AttachDebuggerToProcess

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.CrossPlatEngine.Client.Parallel;8{9    {10        static void Main(string[] args)11        {12            ParallelRunEventsHandler parallelRunEventsHandler = new ParallelRunEventsHandler();13            parallelRunEventsHandler.AttachDebuggerToProcess(1234);14        }15    }16}17Process process = Process.GetProcessById(1234);18process.EnableRaisingEvents = true;19process.Exited += (s, e) => { Console.WriteLine("Process exited."); };20process.WaitForExit();21ProcessStartInfo psi = new ProcessStartInfo();22psi.FileName = "notepad.exe";23psi.UseShellExecute = true;24psi.WindowStyle = ProcessWindowStyle.Normal;25psi.CreateNoWindow = false;26psi.Arguments = "test.txt";27psi.WorkingDirectory = @"C:\";28psi.Verb = "runas";29psi.RedirectStandardOutput = false;30psi.RedirectStandardError = false;31psi.RedirectStandardInput = false;32psi.LoadUserProfile = true;33psi.ErrorDialog = true;34psi.ErrorDialogParentHandle = IntPtr.Zero;35psi.Domain = "";36psi.UserName = "";37psi.Password = null;38psi.PasswordInClearText = false;39psi.LoadUserProfile = false;40psi.EnvironmentVariables.Clear();41psi.EnvironmentVariables.Add("test", "test");42psi.Environment.Clear();43psi.Environment.Add("test", "test");44Process process = Process.Start(psi);45process.EnableRaisingEvents = true;46process.Exited += (s, e) => { Console.WriteLine("Process exited."); };47process.WaitForExit();48Process process = Process.GetProcessById(1234);49process.EnableRaisingEvents = true;50process.Exited += (s, e) => { Console.WriteLine("Process exited."); };51process.WaitForExit();52ProcessStartInfo psi = new ProcessStartInfo();

AttachDebuggerToProcess

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.IO;4using System.Reflection;5using System.Threading;6using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client;7using Microsoft.VisualStudio.TestPlatform.ObjectModel;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;10{11    {12        static void Main(string[] args)13        {14            var assembly = Assembly.LoadFrom(@"C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\Common7\IDE\Extensions\TestPlatform\Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.dll");15            var type = assembly.GetType("Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.Parallel.ParallelRunEventsHandler");16            var instance = Activator.CreateInstance(type);17            var method = type.GetMethod("AttachDebuggerToProcess", BindingFlags.NonPublic | BindingFlags.Instance);18            var testRunCriteria = GetTestRunCriteria();19            var runEventsHandler = GetRunEventsHandler();20            var processHelper = GetProcessHelper();21            method.Invoke(instance, new object[] { testRunCriteria, runEventsHandler, processHelper, 0 });22        }23        private static IProcessHelper GetProcessHelper()24        {25            var assembly = Assembly.LoadFrom(@"C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\Common7\IDE\Extensions\TestPlatform\Microsoft.VisualStudio.TestPlatform.CoreUtilities.dll");26            var type = assembly.GetType("Microsoft.VisualStudio.TestPlatform.CoreUtilities.Helpers.ProcessHelper");27            var instance = Activator.CreateInstance(type);28            return (IProcessHelper)instance;29        }30        private static ITestRunEventsHandler GetRunEventsHandler()31        {32            var assembly = Assembly.LoadFrom(@"C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\Common7\IDE\Extensions\TestPlatform\Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.dll");33            var type = assembly.GetType("Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Execution.RunEventsHandler");34            var instance = Activator.CreateInstance(type);35            return (ITestRunEventsHandler)instance;36        }37        private static TestRunCriteria GetTestRunCriteria()38        {

AttachDebuggerToProcess

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.CrossPlatEngine.Client;8using Microsoft.VisualStudio.TestPlatform.ObjectModel;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;10using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;11using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;12using Microsoft.VisualStudio.TestPlatform.ObjectModel.Utilities;13{14    {15        static void Main(string[] args)16        {17            var engine = TestEngineActivator.CreateInstance();18            var discoveryRequestData = new DiscoveryRequestData(new TestPlatformOptions(), new TestLoggerEvents());19            var discoveryRequest = new DiscoveryRequest(discoveryRequestData, new TestPlatformOptions(), new TestLoggerEvents());20            var discoveryResult = engine.GetDiscoveryManager().DiscoverTests(new[] { @"C:\Users\kumark\source\repos\ClassLibrary1\ClassLibrary1\bin\Debug\ClassLibrary1.dll" }, null, discoveryRequest);21            var parallelRunEventsHandler = new ParallelRunEventsHandler();22            var testRunCriteria = new TestRunCriteria(new List<string>() { @"C:\Users\kumark\source\repos\ClassLibrary1\ClassLibrary1\bin\Debug\ClassLibrary1.dll" }, 1, false, new TestPlatformOptions(), new TestLoggerEvents());23            var runRequest = new RunRequest(testRunCriteria, new TestPlatformOptions(), new TestLoggerEvents());24            var runResult = engine.GetTestRunner().RunTests(new[] { @"C:\Users\kumark\source\repos\ClassLibrary1\ClassLibrary1\bin\Debug\ClassLibrary1.dll" }, null, runRequest);25            var testProcessStartInfo = new TestProcessStartInfo();26            testProcessStartInfo.Arguments = @"C:\Users\kumark\source\repos\ClassLibrary1\ClassLibrary1\bin\Debug\ClassLibrary1.dll";27            testProcessStartInfo.FileName = @"C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TestWindow\vstest.console.exe";28            testProcessStartInfo.EnvironmentVariables = new Dictionary<string, string>();29            testProcessStartInfo.EnvironmentVariables.Add("VSTEST_HOST_DEBUG", "1");30            testProcessStartInfo.EnvironmentVariables.Add("VSTEST_HOST_DEBUG_START", "1");

AttachDebuggerToProcess

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Reflection;4using System.Threading;5using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.Parallel;6{7    {8        static void Main(string[] args)9        {10            var handler = new ParallelRunEventsHandler();11            var method = typeof(ParallelRunEventsHandler).GetMethod("AttachDebuggerToProcess", BindingFlags.NonPublic | BindingFlags.Instance);12            var process = Process.GetCurrentProcess();13            method.Invoke(handler, new object[] { process.Id });14            Thread.Sleep(1000000);15        }16    }17}18var process = Process.Start(startInfo);19if (Debugger.IsAttached)20{21    var handler = new ParallelRunEventsHandler();22    var method = typeof(ParallelRunEventsHandler).GetMethod("AttachDebuggerToProcess", BindingFlags.NonPublic | BindingFlags.Instance);23    method.Invoke(handler, new object[] { process.Id });24}25var process = Process.Start(startInfo);26if (Debugger.IsAttached)27{28    var handler = new ParallelRunEventsHandler();29    var method = typeof(ParallelRunEventsHandler).GetMethod("AttachDebuggerToProcess", BindingFlags.NonPublic | BindingFlags.Instance);30    method.Invoke(handler, new object[] { process.Id });31}

AttachDebuggerToProcess

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.CrossPlatEngine.Client.Parallel;8{9    {10        static void Main(string[] args)11        {12            ParallelRunEventsHandler parallelRunEventsHandler = new ParallelRunEventsHandler();13            parallelRunEventsHandler.AttachDebuggerToProcess(1234);14        }15    }16}

AttachDebuggerToProcess

Using AI Code Generation

1ParallelRunEventsHandler handler = new ParallelRunEventsHandler();2handler.AttachDebuggerToProcess(1234, false);3ParallelRunEventsHandler handler = new ParallelRunEventsHandler();4handler.AttachDebuggerToProcess("Visual Studio", false);5ParallelRunEventsHandler handler = new ParallelRunEventsHandler();6handler.AttachDebuggerToProcess(1234, true);7ParallelRunEventsHandler handler = new ParallelRunEventsHandler();8handler.AttachDebuggerToProcess("Visual Studio", true);9ParallelRunEventsHandler handler = new ParallelRunEventsHandler();10handler.AttachDebuggerToProcess(1234, false, "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\devenv.exe");11ParallelRunEventsHandler handler = new ParallelRunEventsHandler();12handler.AttachDebuggerToProcess("Visual Studio", false, "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\devenv.exe");13ParallelRunEventsHandler handler = new ParallelRunEventsHandler();14handler.AttachDebuggerToProcess(1234, true, "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\devenv.exe");15ParallelRunEventsHandler handler = new ParallelRunEventsHandler();16handler.AttachDebuggerToProcess("Visual Studio", true, "C

AttachDebuggerToProcess

Using AI Code Generation

1var parallelRunEventsHandler = new ParallelRunEventsHandler();2var parallelRunEventsArgs = new ParallelRunEventsArgs();3parallelRunEventsHandler.AttachDebuggerToProcess(parallelRunEventsArgs, processId);4var parallelRunEventsHandler = new ParallelRunEventsHandler();5var parallelRunEventsArgs = new ParallelRunEventsArgs();6parallelRunEventsHandler.AttachDebuggerToProcess(parallelRunEventsArgs, processId);7var parallelRunEventsHandler = new ParallelRunEventsHandler();8var parallelRunEventsArgs = new ParallelRunEventsArgs();9parallelRunEventsHandler.AttachDebuggerToProcess(parallelRunEventsArgs, processId);10var parallelRunEventsHandler = new ParallelRunEventsHandler();11            var testProcessStartInfo = new TestProcessStartInfo();12            testProcessStartInfo.Arguments = @"C:\Users\kumark\source\repos\ClassLibrary1\ClassLibrary1\bin\Debug\ClassLibrary1.dll";13            testProcessStartInfo.FileName = @"C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TestWindow\vstest.console.exe";14            testProcessStartInfo.EnvironmentVariables = new Dictionary<string, string>();15            testProcessStartInfo.EnvironmentVariables.Add("VSTEST_HOST_DEBUG", "1");16            testProcessStartInfo.EnvironmentVariables.Add("VSTEST_HOST_DEBUG_START", "1");

AttachDebuggerToProcess

Using AI Code Generation

1ParallelRunEventsHandler handler = new ParallelRunEventsHandler();2handler.AttachDebuggerToProcess(1234, false);3ParallelRunEventsHandler handler = new ParallelRunEventsHandler();4handler.AttachDebuggerToProcess("Visual Studio", false);5ParallelRunEventsHandler handler = new ParallelRunEventsHandler();6handler.AttachDebuggerToProcess(1234, true);7ParallelRunEventsHandler handler = new ParallelRunEventsHandler();8handler.AttachDebuggerToProcess("Visual Studio", true);9ParallelRunEventsHandler handler = new ParallelRunEventsHandler();10handler.AttachDebuggerToProcess(1234, false, "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\devenv.exe");11ParallelRunEventsHandler handler = new ParallelRunEventsHandler();12handler.AttachDebuggerToProcess("Visual Studio", false, "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\devenv.exe");13ParallelRunEventsHandler handler = new ParallelRunEventsHandler();14handler.AttachDebuggerToProcess(1234, true, "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\devenv.exe");15ParallelRunEventsHandler handler = new ParallelRunEventsHandler();16handler.AttachDebuggerToProcess("Visual Studio", true, "C

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.