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Vstest
Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel
TestMessagePayload

How to use TestMessagePayload class of Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel package

Best Vstest code snippet using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel.TestMessagePayload

ProxyDiscoveryManager.cs

Source:ProxyDiscoveryManager.cs

...107            catch (Exception exception)108            {109                EqtTrace.Error("ProxyDiscoveryManager.DiscoverTests: Failed to discover tests: {0}", exception);110                // Log to vs ide test output111                var testMessagePayload = new TestMessagePayload { MessageLevel = TestMessageLevel.Error, Message = exception.ToString() };112                var rawMessage = this.dataSerializer.SerializePayload(MessageType.TestMessage, testMessagePayload);113                this.HandleRawMessage(rawMessage);114                // Log to vstest.console115                // Send a discovery complete to caller. Similar logic is also used in ParallelProxyDiscoveryManager.DiscoverTestsOnConcurrentManager116                // Aborted is `true`: in case of parallel discovery (or non shared host), an aborted message ensures another discovery manager117                // created to replace the current one. This will help if the current discovery manager is aborted due to irreparable error118                // and the test host is lost as well.119                this.HandleLogMessage(TestMessageLevel.Error, exception.ToString());120                var discoveryCompletePayload = new DiscoveryCompletePayload()121                {122                    IsAborted = true,123                    LastDiscoveredTests = null,124                    TotalTests = -1125                };126                this.HandleRawMessage(this.dataSerializer.SerializePayload(MessageType.DiscoveryComplete, discoveryCompletePayload));127                var discoveryCompleteEventsArgs = new DiscoveryCompleteEventArgs(-1, true);128                this.HandleDiscoveryComplete(discoveryCompleteEventsArgs, new List<ObjectModel.TestCase>());129            }130        }131        /// <inheritdoc/>132        public void Abort()133        {134            // Cancel fast, try to stop testhost deployment/launch135            this.proxyOperationManager.CancellationTokenSource.Cancel();136            this.Close();137        }138        /// <inheritdoc/>139        public void Close()140        {141            this.proxyOperationManager.Close();142        }143        /// <inheritdoc/>144        public void HandleDiscoveryComplete(DiscoveryCompleteEventArgs discoveryCompleteEventArgs, IEnumerable<TestCase> lastChunk)145        {146            this.baseTestDiscoveryEventsHandler.HandleDiscoveryComplete(discoveryCompleteEventArgs, lastChunk);147        }148        /// <inheritdoc/>149        public void HandleDiscoveredTests(IEnumerable<TestCase> discoveredTestCases)150        {151            this.baseTestDiscoveryEventsHandler.HandleDiscoveredTests(discoveredTestCases);152        }153        /// <inheritdoc/>154        public void HandleRawMessage(string rawMessage)155        {156            var message = this.dataSerializer.DeserializeMessage(rawMessage);157            if(string.Equals(message.MessageType, MessageType.DiscoveryComplete))158            {159                this.Close();160            }161            this.baseTestDiscoveryEventsHandler.HandleRawMessage(rawMessage);162        }163        /// <inheritdoc/>164        public void HandleLogMessage(TestMessageLevel level, string message)165        {166            this.baseTestDiscoveryEventsHandler.HandleLogMessage(level, message);167        }168        #endregion169        #region IBaseProxy implementation.170        /// <inheritdoc/>171        public virtual TestProcessStartInfo UpdateTestProcessStartInfo(TestProcessStartInfo testProcessStartInfo)172        {173            // Update Telemetry Opt in status because by default in Test Host Telemetry is opted out174            var telemetryOptedIn = this.proxyOperationManager.RequestData.IsTelemetryOptedIn ? "true" : "false";175            testProcessStartInfo.Arguments += " --telemetryoptedin " + telemetryOptedIn;176            return testProcessStartInfo;177        }178        #endregion179        private void InitializeExtensions(IEnumerable<string> sources)180        {181            var extensions = TestPluginCache.Instance.GetExtensionPaths(TestPlatformConstants.TestAdapterEndsWithPattern, this.skipDefaultAdapters);182            // Filter out non existing extensions183            var nonExistingExtensions = extensions.Where(extension => !this.fileHelper.Exists(extension));184            if (nonExistingExtensions.Any())185            {186                this.LogMessage(TestMessageLevel.Warning, string.Format(Resources.Resources.NonExistingExtensions, string.Join(",", nonExistingExtensions)));187            }188            var sourceList = sources.ToList();189            var platformExtensions = this.testHostManager.GetTestPlatformExtensions(sourceList, extensions.Except(nonExistingExtensions));190            // Only send this if needed.191            if (platformExtensions.Any())192            {193                this.proxyOperationManager.RequestSender.InitializeDiscovery(platformExtensions);194            }195        }196        private void LogMessage(TestMessageLevel testMessageLevel, string message)197        {198            // Log to translation layer.199            var testMessagePayload = new TestMessagePayload { MessageLevel = testMessageLevel, Message = message };200            var rawMessage = this.dataSerializer.SerializePayload(MessageType.TestMessage, testMessagePayload);201            this.HandleRawMessage(rawMessage);202            // Log to vstest.console layer.203            this.HandleLogMessage(testMessageLevel, message);204        }205    }206}...

TestRunAttachmentsProcessingEventsHandler.cs

Source:TestRunAttachmentsProcessingEventsHandler.cs

...53        }54        /// <inheritdoc/>55        public void HandleLogMessage(TestMessageLevel level, string message)56        {57            var testMessagePayload = new TestMessagePayload { MessageLevel = level, Message = message };58            this.communicationManager.SendMessage(MessageType.TestMessage, testMessagePayload);59        }60        /// <inheritdoc/>61        public void HandleRawMessage(string rawMessage)62        {63            // No-Op64        }65    }66}...

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using System;3using System.IO;4using System.Runtime.Serialization.Formatters.Binary;5{6    {7        static void Main(string[] args)8        {9            var message = new TestMessagePayload();10            message.MessageType = "TestMessage";11            message.Version = 1;12            message.Payload = "TestPayload";13            var formatter = new BinaryFormatter();14            using (var stream = new MemoryStream())15            {16                formatter.Serialize(stream, message);17                Console.WriteLine("Serialized message: " + stream.ToArray().Length);18            }19        }20    }21}22using Microsoft.VisualStudio.TestPlatform.ObjectModel;23using System;24using System.IO;25using System.Runtime.Serialization.Formatters.Binary;26{27    {28        static void Main(string[] args)29        {30            var message = new TestMessagePayload();31            message.MessageType = "TestMessage";32            message.Version = 1;33            message.Payload = "TestPayload";34            var formatter = new BinaryFormatter();35            using (var stream = new MemoryStream())36            {37                formatter.Serialize(stream, message);38                Console.WriteLine("Serialized message: " + stream.ToArray().Length);39            }40        }41    }42}

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using System;3using System.IO;4using System.Runtime.Serialization.Formatters.Binary;5{6    {7        static void Main(string[] args)8        {9            var payload = new TestMessagePayload { MessageType = MessageType.TestRunStatsChange };10            var formatter = new BinaryFormatter();11            using (var stream = new MemoryStream())12            {13                formatter.Serialize(stream, payload);14                var buffer = stream.ToArray();15                Console.WriteLine("Lengt

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;3using Microsoft.VisualStudio.TestPlatform.ObjectModel;4using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;5using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;6using Microsoft.VisualStudio.TestPlatform.ObjectModel.Host;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Utilities;8using Microsoft.VisualStudio.TestPlatform.Utilities;9using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers;10using Microsoft.VisualStudio.TestPlatform.Utilities.InstrumentationEngine;11using Microsoft.VisualStudio.TestPlatform.Utilities.InstrumentationEngine.Interfaces;12using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;13using Microsoft.VisualStudio.TestPlatform.Utilities.Interfaces;14using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;15using Microsoft.VisualStudio.TestPlatform.Utilities.Interfaces;16using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;17using Microsoft.VisualStudio.TestPlatform.Utilities.Interfaces;18using Microsoft.VisualStudio.TestPlatform.Utilities.Helpers.Interfaces;19using Microsoft.VisualStudio.TestPlatform.Utilities.Interfaces;

TestMessagePayload

Using AI Code Generation

1using System;2using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;3{4    {5        static void Main(string[] args)6        {7            TestMessagePayload payload = new TestMessagePayload();8            Console.WriteLine("Hello World!");9        }10    }11}

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            TestMessagePayload payload = new TestMessagePayload();12            payload.MessageType = MessageType.VersionCheck;13            payload.Version = new Version("

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using Microsoft.VisualStudio.TestPlatform.ObjectModel;3using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;4using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;5using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.ClientProtocol;6using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.TesthostProtocol;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Utilities;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Host;10using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;11using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;12using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter.Traits;13using Microsoft.VisualStudio.TestPlatform.ObjectModel.InProcDataCollector;14using Microsoft.VisualStudio.TestPlatform.ObjectModel.InProcDataCollector.Interfaces;15using Microsoft.VisualStudio.TestPlatform.ObjectModel.InProcDataCollector.Interfaces.CodeCoverage;16using Microsoft.VisualStudio.TestPlatform.ObjectModel.InProcDataCollector.Interfaces.Coverage;17using Microsoft.VisualStudio.TestPlatform.ObjectModel.InProcDataCollector.Interfaces.Coverage.ReportGenerator;18using Microsoft.VisualStudio.TestPlatform.ObjectModel.InProcDataCollector.Interfaces.Coverage.ReportGenerator.Interfaces;

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;3using Microsoft.VisualStudio.TestPlatform.ObjectModel;4using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;5using Microsoft.VisualStudio.TestPlatform.ObjectModel;6The type or namespace name 'TestMessagePayload' could not be found (are you missing a using directive or an assembly reference?)7The type or namespace name 'TestMessagePayload' could not be found (are you missing a using directive or an assembly reference?)8The type or namespace name 'TestMessagePayload' could not be found (are you missing a using directive or an assembly reference?)9The type or namespace name 'TestMessagePayload' could not be found (are you missing a using directive or an assembly reference?)10The type or namespace name 'TestMessagePayload' could not be found (are you missing a using directive or an assembly reference?)

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using System;3using System.Collections.Generic;4using System.IO;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using System.Xml;9using System.Xml.Linq;10{11    {12        static void Main(string[] args)13        {14            TestMessagePayload payload = new TestMessagePayload();15            payload.MessageType = MessageType.TestRunStatsChange;16            payload.MessageVersion = 1;17            payload.Payload = new List<object>();18            payload.Payload.Add("value1");19            payload.Payload.Add("value2");20            payload.Payload.Add("value3");21            string xmlString = payload.ToXml();22            TestMessagePayload deserializedPayload = TestMessagePayload.FromXml(xmlString);23            Console.WriteLine("MessageType : " + deserializedPayload.MessageType);24            Console.WriteLine("MessageVersion : " + deserializedPayload.MessageVersion);25            Console.WriteLine("Payload : " + string.Join(",", deserializedPayload.Payload));26            Console.ReadLine();27        }28    }29}30using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;31{32    {33        static void Main(string[] args)34        {35            TestMessagePayload payload = new TestMessagePayload();36            Console.WriteLine("Hello World!");37        }38    }39}

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            TestMessagePayload payload = new TestMessagePayload();12            payload.MessageType = MessageType.VersionCheck;13            payload.Version = new Version("

TestMessagePayload

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.ObjectModel;2using System;3using System.Collections.Generic;4using System.IO;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using System.Xml;9using System.Xml.Linq;10{11    {12        static void Main(string[] args)13        {14            TestMessagePayload payload = new TestMessagePayload();15            payload.MessageType = MessageType.TestRunStatsChange;16            payload.MessageVersion = 1;17            payload.Payload = new List<object>();18            payload.Payload.Add("value1");19            payload.Payload.Add("value2");20            payload.Payload.Add("value3");21            string xmlString = payload.ToXml();22            TestMessagePayload deserializedPayload = TestMessagePayload.FromXml(xmlString);23            Console.WriteLine("MessageType : " + deserializedPayload.MessageType);24            Console.WriteLine("MessageVersion : " + deserializedPayload.MessageVersion);25            Console.WriteLine("Payload : " + string.Join(",", deserializedPayload.Payload));26            Console.ReadLine();27        }28    }29}

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