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

Best Vstest code snippet using TestPlatform.Playground.Program.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 TestPlatform.Playground;2{3    {4        public static void Main(string[] args)5        {6            TestSessionHandler();7        }8        public static void TestSessionHandler()9        {10        }11    }12}13using TestPlatform.Playground;14{15    {16        public static void Main(string[] args)17        {18            TestSessionHandler();19        }20        public static void TestSessionHandler()21        {22        }23    }24}25using TestPlatform.Playground;26{27    {28        public static void Main(string[] args)29        {30            TestSessionHandler();31        }32        public static void TestSessionHandler()33        {34        }35    }36}

TestSessionHandler

Using AI Code Generation

1using TestPlatform.Playground;2{3    static void Main(string[] args)4    {5        TestSessionHandler();6    }7}8using TestPlatform.Playground;9{10    static void Main(string[] args)11    {12        TestPlatform.Playground.Program.TestSessionHandler();13    }14}15using TestPlatform.Playground;16{17    static void Main(string[] args)18    {19        TestPlatform.Playground.Program.TestSessionHandler();20    }21}22using TestPlatform.Playground;23{24    static void Main(string[] args)25    {26        TestPlatform.Playground.Program.TestSessionHandler();27    }28}29using TestPlatform.Playground;30{31    static void Main(string[] args)32    {33        TestPlatform.Playground.Program.TestSessionHandler();34    }35}36using TestPlatform.Playground;37{38    static void Main(string[] args)39    {40        TestPlatform.Playground.Program.TestSessionHandler();41    }42}43using TestPlatform.Playground;44{45    static void Main(string[] args)46    {47        TestPlatform.Playground.Program.TestSessionHandler();48    }49}50using TestPlatform.Playground;51{52    static void Main(string[] args)53    {54        TestPlatform.Playground.Program.TestSessionHandler();55    }56}57using TestPlatform.Playground;58{59    static void Main(string[] args)60    {61        TestPlatform.Playground.Program.TestSessionHandler();62    }63}

TestSessionHandler

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using TestPlatform.Playground;7{8    {9        public static void TestSessionHandlerMethod()10        {11            Console.WriteLine("TestSessionHandlerMethod");12        }13    }14}15using System;16using System.Collections.Generic;17using System.Linq;18using System.Text;19using System.Threading.Tasks;20using TestPlatform.Playground;21{22    {23        public static void Main(string[] args)24        {25            TestSessionHandler.TestSessionHandlerMethod();26        }27    }28}29using System;30using System.Collections.Generic;31using System.Linq;32using System.Text;33using System.Threading.Tasks;34{35    {36        public static void Main(string[] args)37        {38            TestSessionHandler.TestSessionHandlerMethod();39        }40    }41}42using System;

TestSessionHandler

Using AI Code Generation

1string assemblyPath = @"C:\Users\user\Documents\Visual Studio 2017\Projects\TestPlatform\TestPlatform.Playground\bin\Debug\TestPlatform.Playground.dll";2string className = "TestPlatform.Playground.Program";3string methodName = "TestSessionHandler";4object[] parameters = new object[] { "parameter 1", "parameter 2" };5var result = TestPlatform.Playground.Program.InvokeMethod(assemblyPath, className, methodName, parameters);6Console.WriteLine(result);7string assemblyPath = @"C:\Users\user\Documents\Visual Studio 2017\Projects\TestPlatform\TestPlatform.Playground\bin\Debug\TestPlatform.Playground.dll";8string className = "TestPlatform.Playground.Program";9string methodName = "TestSessionHandler";10object[] parameters = new object[] { "parameter 1", "parameter 2" };11var result = TestPlatform.Playground.Program.InvokeMethod(assemblyPath, className, methodName, parameters);12Console.WriteLine(result);13string assemblyPath = @"C:\Users\user\Documents\Visual Studio 2017\Projects\TestPlatform\TestPlatform.Playground\bin\Debug\TestPlatform.Playground.dll";14string className = "TestPlatform.Playground.Program";15string methodName = "TestSessionHandler";16object[] parameters = new object[] { "parameter 1", "parameter 2" };17var result = TestPlatform.Playground.Program.InvokeMethod(assemblyPath, className, methodName, parameters);18Console.WriteLine(result);

TestSessionHandler

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using System.Diagnostics;7using System.IO;8using System.Reflection;9using System.Threading;10using Microsoft.VisualStudio.TestPlatform.ObjectModel;11using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;12using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;13using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;14using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.Interfaces;15using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Helpers;16using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Tracing.Interfaces;17using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Tracing;18using Microsoft.VisualStudio.TestPlatform.Common;19using Microsoft.VisualStudio.TestPlatform.Common.Logging;20using Microsoft.VisualStudio.TestPlatform.Common.Interfaces;21using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework;22using Microsoft.VisualStudio.TestPlatform.Common.Telemetry;23using Microsoft.VisualStudio.TestPlatform.Common.DataCollection;24using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;25using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.Interfaces;26using Microsoft.VisualStudio.TestPlatform.Common.Utilities;27using Microsoft.VisualStudio.TestPlatform.Common.Hosting;28using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.EventHandlers;29using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.DataCollector;30using Microsoft.VisualStudio.TestPlatform.PlatformAbstractions;31using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client;32using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Execution;33using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Adapter;34using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.DataCollection;35using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;36using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Helpers;37using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.EventHandlers;38using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.EventHandlers.Interfaces;39using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine;40using Microsoft.VisualStudio.TestPlatform.ObjectModel.Host;41using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;42using Microsoft.VisualStudio.TestPlatform.ObjectModel.Utilities;43using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers;44using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;45using Microsoft.VisualStudio.TestPlatform.Utilities;46using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;47using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers;48using Microsoft.VisualStudio.TestPlatform.Common.Logging.Interfaces;49using Microsoft.VisualStudio.TestPlatform.Common.Logging;50using Microsoft.VisualStudio.TestPlatform.Common.Telemetry;51using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.EventHandlers;52using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.DataCollector;53using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;54using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.Interfaces;

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