KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use LoadTestsFromAnExtension method of Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery.DiscovererEnumerator class

Best Vstest code snippet using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery.DiscovererEnumerator.LoadTestsFromAnExtension

DiscovererEnumerator.cs

Source:DiscovererEnumerator.cs

...93            try94            {95                foreach (var kvp in testExtensionSourceMap)96                {97                    this.LoadTestsFromAnExtension(kvp.Key, kvp.Value, settings, testCaseFilter, logger);98                }99            }100            finally101            {102                this.testPlatformEventSource.DiscoveryStop(this.discoveryResultCache.TotalDiscoveredTests);103            }104        }105        /// <summary>106        /// Loads test cases from individual source.107        /// Discovery extensions update progress through ITestCaseDiscoverySink.108        /// Discovery extensions sends discovery messages through TestRunMessageLoggerProxy109        /// </summary>110        /// <param name="extensionAssembly"> The extension Assembly. </param>111        /// <param name="sources"> The sources.   </param>112        /// <param name="settings"> The settings.   </param>113        /// <param name="settings"> The test case filter. </param>114        /// <param name="logger"> The logger.  </param>115        [SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes",116            Justification = "This methods must invoke all possible discoverers and not fail or crash in any one.")]117        private void LoadTestsFromAnExtension(string extensionAssembly, IEnumerable<string> sources, IRunSettings settings, string testCaseFilter, IMessageLogger logger)118        {119            // Stopwatch to collect metrics120            var timeStart = DateTime.UtcNow;121            var discovererToSourcesMap = GetDiscovererToSourcesMap(extensionAssembly, sources, logger, this.assemblyProperties);122            var totalAdapterLoadTIme = DateTime.UtcNow - timeStart;123            // Collecting Data Point for TimeTaken to Load Adapters124            this.requestData.MetricsCollection.Add(TelemetryDataConstants.TimeTakenToLoadAdaptersInSec, totalAdapterLoadTIme.TotalSeconds);125            // Warning is logged for in the inner function126            if (discovererToSourcesMap == null || !discovererToSourcesMap.Any())127            {128                return;129            }130            double totalTimeTakenByAdapters = 0;131            double totalAdaptersUsed = 0;132            try133            {134                // Collecting Total Number of Adapters Discovered in Machine135                this.requestData.MetricsCollection.Add(TelemetryDataConstants.NumberOfAdapterDiscoveredDuringDiscovery, discovererToSourcesMap.Keys.Count);136                var context = new DiscoveryContext { RunSettings = settings };137                context.FilterExpressionWrapper = !string.IsNullOrEmpty(testCaseFilter) ? new FilterExpressionWrapper(testCaseFilter) : null;138                // Set on the logger the TreatAdapterErrorAsWarning setting from runsettings.139                this.SetAdapterLoggingSettings(logger, settings);140                var discoverySink = new TestCaseDiscoverySink(this.discoveryResultCache);141                foreach (var discoverer in discovererToSourcesMap.Keys)142                {143                    if (this.cancellationToken.IsCancellationRequested)144                    {145                        EqtTrace.Info("DiscovererEnumerator.LoadTestsFromAnExtension: Cancellation Requested. Aborting the discovery");146                        LogTestsDiscoveryCancellation(logger);147                        return;148                    }149                    this.DiscoverTestsFromSingleDiscoverer(discoverer, discovererToSourcesMap, context, discoverySink, logger, ref totalAdaptersUsed, ref totalTimeTakenByAdapters);150                }151                if (this.discoveryResultCache.TotalDiscoveredTests == 0)152                {153                    LogWarningOnNoTestsDiscovered(sources, testCaseFilter, logger);154                }155            }156            finally157            {158                this.CollectTelemetryAtEnd(totalTimeTakenByAdapters, totalAdaptersUsed);159            }160        }161        private void LogTestsDiscoveryCancellation(IMessageLogger logger)162        {163            logger.SendMessage(TestMessageLevel.Warning, CrossPlatEngineResources.TestDiscoveryCancelled);164        }165        private void CollectTelemetryAtEnd(double totalTimeTakenByAdapters, double totalAdaptersUsed)166        {167            // Collecting Total Time Taken by Adapters168            this.requestData.MetricsCollection.Add(TelemetryDataConstants.TimeTakenInSecByAllAdapters,169                totalTimeTakenByAdapters);170            // Collecting Total Adapters Used to Discover tests171            this.requestData.MetricsCollection.Add(TelemetryDataConstants.NumberOfAdapterUsedToDiscoverTests,172                totalAdaptersUsed);173        }174        private void DiscoverTestsFromSingleDiscoverer(175            LazyExtension<ITestDiscoverer, ITestDiscovererCapabilities> discoverer,176            Dictionary<LazyExtension<ITestDiscoverer, ITestDiscovererCapabilities>, IEnumerable<string>> discovererToSourcesMap,177            DiscoveryContext context,178            TestCaseDiscoverySink discoverySink,179            IMessageLogger logger,180            ref double totalAdaptersUsed,181            ref double totalTimeTakenByAdapters)182        {183            if (!DiscovererEnumerator.TryToLoadDiscoverer(discoverer, logger, out var discovererType))184            {185                // Fail to instantiate the discoverer type.186                return;187            }188            // on instantiated successfully, get tests189            try190            {191                EqtTrace.Verbose(192                    "DiscovererEnumerator.DiscoverTestsFromSingleDiscoverer: Loading tests for {0}",193                        discoverer.Value.GetType().FullName);194                if (discoverer.Metadata.DefaultExecutorUri == null)195                {196                    throw new Exception($@"DefaultExecutorUri is null, did you decorate the discoverer class with [DefaultExecutorUri()] attribute? For example [DefaultExecutorUri(""executor://example.testadapter"")].");197                }198                var currentTotalTests = this.discoveryResultCache.TotalDiscoveredTests;199                var newTimeStart = DateTime.UtcNow;200                this.testPlatformEventSource.AdapterDiscoveryStart(discoverer.Metadata.DefaultExecutorUri.AbsoluteUri);201                discoverer.Value.DiscoverTests(discovererToSourcesMap[discoverer], context, logger, discoverySink);202                var totalAdapterRunTime = DateTime.UtcNow - newTimeStart;203                this.testPlatformEventSource.AdapterDiscoveryStop(this.discoveryResultCache.TotalDiscoveredTests -204                                                                  currentTotalTests);205                // Record Total Tests Discovered By each Discoverer.206                var totalTestsDiscoveredByCurrentDiscoverer = this.discoveryResultCache.TotalDiscoveredTests - currentTotalTests;207                this.requestData.MetricsCollection.Add(208                    string.Format("{0}.{1}", TelemetryDataConstants.TotalTestsByAdapter,209                        discoverer.Metadata.DefaultExecutorUri), totalTestsDiscoveredByCurrentDiscoverer);210                totalAdaptersUsed++;211                EqtTrace.Verbose("DiscovererEnumerator.DiscoverTestsFromSingleDiscoverer: Done loading tests for {0}",212                        discoverer.Value.GetType().FullName);213                var discovererFromDeprecatedLocations = IsDiscovererFromDeprecatedLocations(discoverer);214                if (discovererFromDeprecatedLocations)215                {216                    logger.SendMessage(TestMessageLevel.Warning,217                        string.Format(CultureInfo.CurrentCulture, CrossPlatEngineResources.DeprecatedAdapterPath));218                }219                // Collecting Data Point for Time Taken to Discover Tests by each Adapter220                this.requestData.MetricsCollection.Add(221                    string.Format("{0}.{1}", TelemetryDataConstants.TimeTakenToDiscoverTestsByAnAdapter,222                        discoverer.Metadata.DefaultExecutorUri), totalAdapterRunTime.TotalSeconds);223                totalTimeTakenByAdapters += totalAdapterRunTime.TotalSeconds;224            }225            catch (Exception e)226            {227                var message = string.Format(228                    CultureInfo.CurrentUICulture,229                    CrossPlatEngineResources.ExceptionFromLoadTests,230                    discovererType.Name,231                    e.Message);232                logger.SendMessage(TestMessageLevel.Error, message);233                EqtTrace.Error("DiscovererEnumerator.DiscoverTestsFromSingleDiscoverer: {0} ", e);234            }235        }236        private static bool TryToLoadDiscoverer(LazyExtension<ITestDiscoverer, ITestDiscovererCapabilities> discoverer, IMessageLogger logger, out Type discovererType)237        {238            discovererType = null;239            // See if discoverer can be instantiated successfully else move next.240            try241            {242                discovererType = discoverer.Value.GetType();243            }244            catch (Exception e)245            {246                var mesage = string.Format(247                    CultureInfo.CurrentUICulture,248                    CrossPlatEngineResources.DiscovererInstantiationException,249                    e.Message);250                logger.SendMessage(TestMessageLevel.Warning, mesage);251                EqtTrace.Error("DiscovererEnumerator.LoadTestsFromAnExtension: {0} ", e);252                return false;253            }254            return true;255        }256        private static bool IsDiscovererFromDeprecatedLocations(257            LazyExtension<ITestDiscoverer, ITestDiscovererCapabilities> discoverer)258        {259            if (CrossPlatEngine.Constants.DefaultAdapters.Contains(discoverer.Metadata.DefaultExecutorUri.ToString(),260                StringComparer.OrdinalIgnoreCase))261            {262                return false;263            }264            var discovererLocation = discoverer.Value.GetType().GetTypeInfo().Assembly.GetAssemblyLocation();265            return Path.GetDirectoryName(discovererLocation)...

LoadTestsFromAnExtension

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.ObjectModel;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;8using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;9using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Execution;10using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;11using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;12using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client;13using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.ProxyOperationManager;14using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.Protocol;15using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.ProxyExecutionManager;16using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.ProxyDiscoveryManager;17using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client.Resources;18using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework;19using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities;20using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Extensions;21using Microsoft.VisualStudio.TestPlatform.Common;22using Microsoft.VisualStudio.TestPlatform.Common.Logging;23using Microsoft.VisualStudio.TestPlatform.Common.Utilities;24using Microsoft.VisualStudio.TestPlatform.Common.Telemetry;25using Microsoft.VisualStudio.TestPlatform.Common.Interfaces;26using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.EventHandlers;27using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.Events;28using Microsoft.VisualStudio.TestPlatform.Common.Telemetry.DataCollector;29using Microsoft.VisualStudio.TestPlatform.Common.DataCollection;30using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.Interfaces;31using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector;32using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.Interfaces;33using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionManager;34using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionManager.Interfaces;35using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionRequestHandler;36using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionRequestHandler.Interfaces;37using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionSink;38using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionSink.Interfaces;39using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionSink.InProcDataCollectionSinkManager;40using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionSink.InProcDataCollectionSinkManager.Interfaces;41using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.InProcDataCollector.InProcDataCollectionSink.InProcDataCollectionSinkManager.InProcDataCollectionSinkFactory;

LoadTestsFromAnExtension

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.ObjectModel;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;8using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;9{10    {11        public void DiscoverTests(IEnumerable<string> sources, IDiscoveryContext discoveryContext, IMessageLogger logger, ITestCaseDiscoverySink discoverySink)12        {13            DiscovererEnumerator enumerator = new DiscovererEnumerator();14            foreach (var discoverer in discoverers)15            {16                discoverer.DiscoverTests(sources, discoveryContext, logger, discoverySink);17            }18        }19    }20}21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using System.Threading.Tasks;26using Microsoft.VisualStudio.TestPlatform.ObjectModel;27using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;28using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Execution;29{30    {31        public void Cancel()32        {33            ExecutorEnumerator enumerator = new ExecutorEnumerator();34            foreach (var executor in executors)35            {36                executor.Cancel();37            }38        }39        public void RunTests(IEnumerable<string> sources, IRunContext runContext, IFrameworkHandle frameworkHandle)40        {41            ExecutorEnumerator enumerator = new ExecutorEnumerator();42            foreach (var executor in executors)43            {44                executor.RunTests(sources, runContext, frameworkHandle);45            }46        }47        public void RunTests(IEnumerable<TestCase> tests, IRunContext runContext, IFrameworkHandle frameworkHandle)48        {49            ExecutorEnumerator enumerator = new ExecutorEnumerator();50            foreach (var executor in executors)51            {52                executor.RunTests(tests, runContext, frameworkHandle);53            }54        }

LoadTestsFromAnExtension

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;7using Microsoft.VisualStudio.TestPlatform.ObjectModel;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;10{11    [FileExtension(".dll")]12    {13        public void DiscoverTests(IEnumerable<string> sources, IDiscoveryContext discoveryContext, IMessageLogger logger, ITestCaseDiscoverySink discoverySink)14        {15        }16    }17}18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;24using Microsoft.VisualStudio.TestPlatform.ObjectModel;25using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;26using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;27{28    [FileExtension(".dll")]29    {30        public void DiscoverTests(IEnumerable<string> sources, IDiscoveryContext discoveryContext, IMessageLogger logger, ITestCaseDiscoverySink discoverySink)31        {32        }33    }34}35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;41using Microsoft.VisualStudio.TestPlatform.ObjectModel;42using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;43using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;44{45    [FileExtension(".dll")]46    {47        public void DiscoverTests(IEnumerable<string> sources, IDiscoveryContext discoveryContext, IMessageLogger logger, ITestCaseDiscoverySink discoverySink)48        {49        }50    }51}

LoadTestsFromAnExtension

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.ObjectModel;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;8using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;9{10    {11        static void Main(string[] args)12        {13            DiscovererEnumerator discovererEnumerator = new DiscovererEnumerator();14            var testSources = new List<string>() { "C:\\Users\\v-ajain\\Desktop\\test1.dll" };15            var testAdapterPaths = new List<string>() { "C:\\Users\\v-ajain\\Desktop\\test1.dll" };16            var runSettings = "<RunSettings><RunConfiguration><TargetFrameworkVersion>Framework45</TargetFrameworkVersion></RunConfiguration></RunSettings>";17            var discoverer = discovererEnumerator.GetDiscoverer("C:\\Users\\v-ajain\\Desktop\\test1.dll");18            var discoveryContext = new DiscoveryContext(new TestRunCriteria(testSources, testAdapterPaths, runSettings));19            var logger = new ConsoleLogger();20            var discoverySink = new TestDiscoverySink();21            discoverer.LoadTestsFromAnExtension(testSources, discoveryContext, logger, discoverySink);22            Console.ReadLine();23        }24    }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using Microsoft.VisualStudio.TestPlatform.ObjectModel;32using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;33using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;34{35    {36        static void Main(string[] args)37        {38            DiscovererEnumerator discovererEnumerator = new DiscovererEnumerator();39            var testSources = new List<string>() { "C:\\Users\\v-ajain\\Desktop\\test1.dll" };40            var testAdapterPaths = new List<string>() { "C:\\Users\\v-ajain\\Desktop\\test1.dll" };41            var runSettings = "<RunSettings><RunConfiguration><TargetFrameworkVersion>Framework45</TargetFrameworkVersion></RunConfiguration></RunSettings>";42            var discoverer = discovererEnumerator.GetDiscoverer("C:\\Users\\v-

LoadTestsFromAnExtension

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;2using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;3using Microsoft.VisualStudio.TestPlatform.ObjectModel;4using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;5using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client;6using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;8using System.Collections.Generic;9using System;10using System.Linq;11using System.Reflection;12using System.Threading.Tasks;13using System.Threading;14using System.Runtime.Remoting.Messaging;15using System.Runtime.Remoting;16using System.Runtime.Serialization.Formatters.Binary;17using System.IO;18using System.Runtime.Serialization;19{20    {21        static void Main(string[] args)22        {23            var discovererEnumerator = new DiscovererEnumerator();24            var testExtensions = discovererEnumerator.GetTestExtensions();25            var discoverer = discovererEnumerator.GetDiscoverer(extension);26            var testCases = discoverer.DiscoverTests(new List<string>() { "C:\\Users\\user\\source\\repos\\ConsoleApp1\\ConsoleApp1\\bin\\Debug\\netcoreapp2.1\\ConsoleApp1.dll" }, new DiscoveryContext(), new MessageLogger(), new CancellationTokenSource().Token);27            foreach (var testCase in testCases)28            {29                Console.WriteLine(testCase.DisplayName);30            }31        }32    }33}34using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;35using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;36using Microsoft.VisualStudio.TestPlatform.ObjectModel;37using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;38using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client;39using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine;40using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;41using System.Collections.Generic;42using System;43using System.Linq;44using System.Reflection;45using System.Threading.Tasks;46using System.Threading;47using System.Runtime.Remoting.Messaging;48using System.Runtime.Remoting;49using System.Runtime.Serialization.Formatters.Binary;50using System.IO;51using System.Runtime.Serialization;52{53    {54        static void Main(string[] args)55        {56            var discovererEnumerator = new DiscovererEnumerator();

LoadTestsFromAnExtension

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;7using Microsoft.VisualStudio.TestPlatform.ObjectModel;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;10using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery.Interfaces;11using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client;12using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;13using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;14{15    {16        static void Main(string[] args)17        {18            var source = "C:\\Users\\sudhakar\\Documents\\Visual Studio 2015\\Projects\\UnitTestProject1\\UnitTestProject1\\bin\\Debug\\UnitTestProject1.dll";19            var runSettings = string.Empty;20            var logger = new ConsoleLogger();21            var discoveryContext = new DiscoveryContext();22            var discovererEnumerator = new DiscovererEnumerator();23            var discoverer = discovererEnumerator.GetDiscoverer("C:\\Users\\sudhakar\\Documents\\Visual Studio 2015\\Projects\\UnitTestProject1\\UnitTestProject1\\bin\\Debug\\UnitTestProject1.dll");24            var testCaseDiscoverySink = new TestCaseDiscoverySink();25            discoverer.DiscoverTests(new List<string> { source }, runSettings, logger, discoveryContext, testCaseDiscoverySink);26            Console.ReadKey();27        }28    }29}30using System;31using System.Collections.Generic;32using System.Linq;33using System.Text;34using System.Threading.Tasks;35using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;36using Microsoft.VisualStudio.TestPlatform.ObjectModel;37{38    {39        public void SendTestCase(TestCase discoveredTest)40        {41            Console.WriteLine("TestCaseName: {0}", discoveredTest.DisplayName);42            Console.WriteLine("FullyQualifiedName: {0}", discoveredTest.FullyQualifiedName);43            Console.WriteLine("Source: {0}", discoveredTest.Source);44            Console.WriteLine("ExecutorUri: {0}", discoveredTest.ExecutorUri);45            Console.WriteLine("Id: {0}", discoveredTest.Id);46            Console.WriteLine("CodeFilePath: {0}", discoveredTest.CodeFilePath);47            Console.WriteLine("LineNumber: {

LoadTestsFromAnExtension

Using AI Code Generation

1using System.Collections.Generic;2using System.Linq;3using System.Text;4using System.Threading.Tasks;5using Microsoft.VisualStudio.TestPlatform.ObjectModel;6using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;7using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;8{9    {10        static void Main(string[] args)11        {12            DiscovererEnumerator discovererEnumerator = new DiscovererEnumerator();13            var testSources = new List<string>() { "C:\\Users\\v-ajain\\Desktop\\test1.dll" };14            var testAdapterPaths = new List<string>() { "C:\\Users\\v-ajain\\Desktop\\test1.dll" };15            var runSettings = "<RunSettings><RunConfiguration><TargetFrameworkVersion>Framework45</TargetFrameworkVersion></RunConfiguration></RunSettings>";16            var discoverer = discovererEnumerator.GetDiscoverer("C:\\Users\\v-ajain\\Desktop\\test1.dll");17            var discoveryContext = new DiscoveryContext(new TestRunCriteria(testSources, testAdapterPaths, runSettings));18            var logger = new ConsoleLogger();19            var discoverySink = new TestDiscoverySink();20            discoverer.LoadTestsFromAnExtension(testSources, discoveryContext, logger, discoverySink);21            Console.ReadLine();22        }23    }24}25using System;26using System.Collections.Generic;27using System.Linq;28using System.Text;29using System.Threading.Tasks;30using Microsoft.VisualStudio.TestPlatform.ObjectModel;31using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;32using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;33{34    {35        static void Main(string[] args)36        {37            DiscovererEnumerator discovererEnumerator = new DiscovererEnumerator();38            var testSources = new List<string>() { "C:\\Users\\v-ajain\\Desktop\\test1.dll" };39            var testAdapterPaths = new List<string>() { "C:\\Users\\v-ajain\\Desktop\\test1.dll" };40            var runSettings = "<RunSettings><RunConfiguration><TargetFrameworkVersion>Framework45</TargetFrameworkVersion></RunConfiguration></RunSettings>";41            var discoverer = discovererEnumerator.GetDiscoverer("C:\\Users\\v-

LoadTestsFromAnExtension

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery;7using Microsoft.VisualStudio.TestPlatform.ObjectModel;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;10using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Discovery.Interfaces;11using Microsoft.VisualStudio.TestPlatform.CrossPlatEngine.Client;12using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;13using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;14{15    {16        static void Main(string[] args)17        {18            var source = "C:\\Users\\sudhakar\\Documents\\Visual Studio 2015\\Projects\\UnitTestProject1\\UnitTestProject1\\bin\\Debug\\UnitTestProject1.dll";19            var runSettings = string.Empty;20            var logger = new ConsoleLogger();21            var discoveryContext = new DiscoveryContext();22            var discovererEnumerator = new DiscovererEnumerator();23            var discoverer = discovererEnumerator.GetDiscoverer("C:\\Users\\sudhakar\\Documents\\Visual Studio 2015\\Projects\\UnitTestProject1\\UnitTestProject1\\bin\\Debug\\UnitTestProject1.dll");24            var testCaseDiscoverySink = new TestCaseDiscoverySink();25            discoverer.DiscoverTests(new List<string> { source }, runSettings, logger, discoveryContext, testCaseDiscoverySink);26            Console.ReadKey();27        }28    }29}30using System;31using System.Collections.Generic;32using System.Linq;33using System.Text;34using System.Threading.Tasks;35using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;36using Microsoft.VisualStudio.TestPlatform.ObjectModel;37{38    {39        public void SendTestCase(TestCase discoveredTest)40        {41            Console.WriteLine("TestCaseName: {0}", discoveredTest.DisplayName);42            Console.WriteLine("FullyQualifiedName: {0}", discoveredTest.FullyQualifiedName);43            Console.WriteLine("Source: {0}", discoveredTest.Source);44            Console.WriteLine("ExecutorUri: {0}", discoveredTest.ExecutorUri);45            Console.WriteLine("Id: {0}", discoveredTest.Id);46            Console.WriteLine("CodeFilePath: {0}", discoveredTest.CodeFilePath);47            Console.WriteLine("LineNumber: {

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.