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Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine
DataCollectorAttachmentProcessor

How to use DataCollectorAttachmentProcessor class of Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine package

Best Vstest code snippet using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollectorAttachmentProcessor

DataCollectorAttachmentsProcessorsFactoryTests.cs

Source:DataCollectorAttachmentsProcessorsFactoryTests.cs

...47        Assert.AreEqual(3, dataCollectorAttachmentsProcessors.Length);48        Assert.AreEqual(1, dataCollectorAttachmentsProcessors.Count(x => x.FriendlyName == "Sample"));49        Assert.AreEqual(1, dataCollectorAttachmentsProcessors.Count(x => x.FriendlyName == "SampleData3"));50        Assert.AreEqual(1, dataCollectorAttachmentsProcessors.Count(x => x.FriendlyName == "Code Coverage"));51        Assert.AreEqual(typeof(DataCollectorAttachmentProcessor).AssemblyQualifiedName, dataCollectorAttachmentsProcessors[0].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName);52        Assert.AreEqual(typeof(DataCollectorAttachmentProcessor2).AssemblyQualifiedName, dataCollectorAttachmentsProcessors[1].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName);53        Assert.AreEqual(typeof(CodeCoverageDataAttachmentsHandler).AssemblyQualifiedName, dataCollectorAttachmentsProcessors[2].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName);54    }55    [DataTestMethod]56    [DataRow(true)]57    [DataRow(false)]58    public void Create_EmptyOrNullInvokedDataCollector_ShouldReturnCodeCoverageDataAttachmentsHandler(bool empty)59    {60        // act61        var dataCollectorAttachmentsProcessors = _dataCollectorAttachmentsProcessorsFactory.Create(empty ? Array.Empty<InvokedDataCollector>() : null, null);62        //assert63        Assert.AreEqual(1, dataCollectorAttachmentsProcessors.Length);64        Assert.AreEqual(typeof(CodeCoverageDataAttachmentsHandler).AssemblyQualifiedName, dataCollectorAttachmentsProcessors[0].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName);65    }66    [TestMethod]67    public void Create_ShouldNotFailIfWrongDataCollectorAttachmentProcessor()68    {69        // arrange70        List<InvokedDataCollector> invokedDataCollectors = new()71        {72            new InvokedDataCollector(new Uri("datacollector://SampleData4"), "SampleData4", typeof(SampleData4Collector).AssemblyQualifiedName!, typeof(SampleData4Collector).Assembly.Location, true)73        };74        // act75        var dataCollectorAttachmentsProcessors = _dataCollectorAttachmentsProcessorsFactory.Create(invokedDataCollectors.ToArray(), null);76        // assert77        Assert.AreEqual(1, dataCollectorAttachmentsProcessors.Length);78        Assert.AreEqual(typeof(CodeCoverageDataAttachmentsHandler).AssemblyQualifiedName, dataCollectorAttachmentsProcessors[0].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName);79    }80    [TestMethod]81    public void Create_ShouldAddTwoTimeCodeCoverageDataAttachmentsHandler()82    {83        // arrange84        List<InvokedDataCollector> invokedDataCollectors = new()85        {86            new InvokedDataCollector(new Uri("datacollector://microsoft/CodeCoverage/2.0"), "SampleData5", typeof(SampleData5Collector).AssemblyQualifiedName!, typeof(SampleData5Collector).Assembly.Location, true)87        };88        // act89        var dataCollectorAttachmentsProcessors = _dataCollectorAttachmentsProcessorsFactory.Create(invokedDataCollectors.ToArray(), null);90        // assert91        Assert.AreEqual(2, dataCollectorAttachmentsProcessors.Length);92        Assert.AreEqual(typeof(DataCollectorAttachmentProcessor).AssemblyQualifiedName, dataCollectorAttachmentsProcessors[0].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName);93        Assert.AreEqual(typeof(CodeCoverageDataAttachmentsHandler).AssemblyQualifiedName, dataCollectorAttachmentsProcessors[1].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName);94    }95    [TestMethod]96    public void Create_ShouldLoadOrderingByFilePath()97    {98        // arrange99        // We cannot cleanup at the end because assembly will be copied into tmp directory and loaded100        string testAssetsPath = GetTestAssetsFolder();101        var dataCollectorFilePath = Directory.GetFiles(testAssetsPath, "AttachmentProcessorDataCollector.dll", SearchOption.AllDirectories)102            .Where(x => x.Contains("bin") && x.Contains(IntegrationTestEnvironment.BuildConfiguration))103            .Single();104        string tmpDir = Path.Combine(Path.GetTempPath(), nameof(Create_ShouldLoadOrderingByFilePath));105        Directory.CreateDirectory(tmpDir);106        string version1 = Path.Combine(tmpDir, "1.0.0");107        Directory.CreateDirectory(version1);108        File.Copy(dataCollectorFilePath, Path.Combine(version1, Path.GetFileName(dataCollectorFilePath)), true);109        string version2 = Path.Combine(tmpDir, "1.0.1");110        Directory.CreateDirectory(version2);111        File.Copy(dataCollectorFilePath, Path.Combine(version2, Path.GetFileName(dataCollectorFilePath)), true);112        List<InvokedDataCollector> invokedDataCollectors = new()113        {114            new InvokedDataCollector(new Uri("my://sample/datacollector"), "sample", "AttachmentProcessorDataCollector.SampleDataCollectorV2", Path.Combine(version1, Path.GetFileName(dataCollectorFilePath)), true),115            new InvokedDataCollector(new Uri("my://sample/datacollector"), "sample", "AttachmentProcessorDataCollector.SampleDataCollectorV2", Path.Combine(version2, Path.GetFileName(dataCollectorFilePath)), true)116        };117        // act118        var dataCollectorAttachmentsProcessors = _dataCollectorAttachmentsProcessorsFactory.Create(invokedDataCollectors.ToArray(), null);119        // assert120        Assert.AreEqual(2, dataCollectorAttachmentsProcessors.Length);121        Assert.IsTrue(Regex.IsMatch(dataCollectorAttachmentsProcessors[0].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName!, @"AttachmentProcessorDataCollector\.SampleDataCollectorAttachmentProcessor, AttachmentProcessorDataCollector, Version=.*, Culture=neutral, PublicKeyToken=null"));122        Assert.AreEqual(Path.Combine(version2, Path.GetFileName(dataCollectorFilePath)), dataCollectorAttachmentsProcessors[0].DataCollectorAttachmentProcessorInstance.GetType().Assembly.Location);123        Assert.AreEqual(typeof(CodeCoverageDataAttachmentsHandler).AssemblyQualifiedName, dataCollectorAttachmentsProcessors[1].DataCollectorAttachmentProcessorInstance.GetType().AssemblyQualifiedName);124    }125    private static string GetTestAssetsFolder()126    {127        string current = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location)!;128        while (true)129        {130            if (File.Exists(Path.Combine(current, "TestPlatform.sln")))131            {132                string testAssetsPath = Path.Combine(current, @"test/TestAssets");133                Assert.IsTrue(Directory.Exists(testAssetsPath), $"Directory not found '{testAssetsPath}'");134                return testAssetsPath;135            }136            current = Path.GetDirectoryName(current)!;137            if (current == Path.GetPathRoot(current))138            {139                throw new Exception("Repo root path not tound");140            }141        }142    }143    [DataCollectorFriendlyName("Sample")]144    [DataCollectorTypeUri("datacollector://Sample")]145    [DataCollectorAttachmentProcessor(typeof(DataCollectorAttachmentProcessor))]146    public class SampleDataCollector : DataCollector147    {148        public override void Initialize(149            XmlElement? configurationElement,150            DataCollectionEvents events,151            DataCollectionSink dataSink,152            DataCollectionLogger logger,153            DataCollectionEnvironmentContext? environmentContext)154        {155        }156    }157    [DataCollectorFriendlyName("SampleData2")]158    [DataCollectorTypeUri("datacollector://SampleData2")]159    [DataCollectorAttachmentProcessor(typeof(DataCollectorAttachmentProcessor))]160    public class SampleData2Collector : DataCollector161    {162        public override void Initialize(163            XmlElement? configurationElement,164            DataCollectionEvents events,165            DataCollectionSink dataSink,166            DataCollectionLogger logger,167            DataCollectionEnvironmentContext? environmentContext)168        {169        }170    }171    [DataCollectorFriendlyName("SampleData3")]172    [DataCollectorTypeUri("datacollector://SampleData3")]173    [DataCollectorAttachmentProcessor(typeof(DataCollectorAttachmentProcessor2))]174    public class SampleData3Collector : DataCollector175    {176        public override void Initialize(177            XmlElement? configurationElement,178            DataCollectionEvents events,179            DataCollectionSink dataSink,180            DataCollectionLogger logger,181            DataCollectionEnvironmentContext? environmentContext)182        {183        }184    }185    [DataCollectorFriendlyName("SampleData4")]186    [DataCollectorTypeUri("datacollector://SampleData4")]187    [DataCollectorAttachmentProcessor(typeof(string))]188    public class SampleData4Collector : DataCollector189    {190        public override void Initialize(191            XmlElement? configurationElement,192            DataCollectionEvents events,193            DataCollectionSink dataSink,194            DataCollectionLogger logger,195            DataCollectionEnvironmentContext? environmentContext)196        {197        }198    }199    [DataCollectorFriendlyName("SampleData5")]200    [DataCollectorTypeUri("datacollector://microsoft/CodeCoverage/2.0")]201    [DataCollectorAttachmentProcessor(typeof(DataCollectorAttachmentProcessor))]202    public class SampleData5Collector : DataCollector203    {204        public override void Initialize(205            XmlElement? configurationElement,206            DataCollectionEvents events,207            DataCollectionSink dataSink,208            DataCollectionLogger logger,209            DataCollectionEnvironmentContext? environmentContext)210        {211        }212    }213    public class DataCollectorAttachmentProcessor : IDataCollectorAttachmentProcessor214    {215        public bool SupportsIncrementalProcessing => throw new NotImplementedException();216        public IEnumerable<Uri> GetExtensionUris()217        {218            throw new NotImplementedException();219        }220        public Task<ICollection<AttachmentSet>> ProcessAttachmentSetsAsync(XmlElement configurationElement, ICollection<AttachmentSet> attachments, IProgress<int> progressReporter, IMessageLogger logger, CancellationToken cancellationToken)221        {222            throw new NotImplementedException();223        }224    }225    public class DataCollectorAttachmentProcessor2 : IDataCollectorAttachmentProcessor226    {227        public bool SupportsIncrementalProcessing => throw new NotImplementedException();228        public IEnumerable<Uri> GetExtensionUris()229        {230            throw new NotImplementedException();231        }232        public Task<ICollection<AttachmentSet>> ProcessAttachmentSetsAsync(XmlElement configurationElement, ICollection<AttachmentSet> attachments, IProgress<int> progressReporter, IMessageLogger logger, CancellationToken cancellationToken)233        {234            throw new NotImplementedException();235        }236    }237}...

IDataCollectorAttachmentsProcessorsFactory.cs

Source:IDataCollectorAttachmentsProcessorsFactory.cs

...15    /// </summary>16    /// <param name="invokedDataCollector">List of invoked data collectors</param>17    /// <param name="logger">Message logger</param>18    /// <returns>List of attachments processors</returns>19    DataCollectorAttachmentProcessor[] Create(InvokedDataCollector[]? invokedDataCollectors, IMessageLogger logger);20}21/// <summary>22/// Registered data collector attachment processor23/// </summary>24internal class DataCollectorAttachmentProcessor : IDisposable25{26    /// <summary>27    /// Data collector FriendlyName28    /// </summary>29    public string FriendlyName { get; private set; }30    /// <summary>31    /// Data collector attachment processor instance32    /// </summary>33    public IDataCollectorAttachmentProcessor DataCollectorAttachmentProcessorInstance { get; private set; }34    public DataCollectorAttachmentProcessor(string friendlyName, IDataCollectorAttachmentProcessor dataCollectorAttachmentProcessor)35    {36        FriendlyName = friendlyName.IsNullOrEmpty()37            ? throw new ArgumentException($"'{nameof(friendlyName)}' cannot be null or empty.", nameof(friendlyName))38            : friendlyName;39        DataCollectorAttachmentProcessorInstance = dataCollectorAttachmentProcessor ?? throw new ArgumentNullException(nameof(dataCollectorAttachmentProcessor));40    }41    public void Dispose()42    {43        (DataCollectorAttachmentProcessorInstance as IDisposable)?.Dispose();44    }45}...

FakeDataCollectorAttachmentsProcessorsFactory.cs

Source:FakeDataCollectorAttachmentsProcessorsFactory.cs

...10    {11        FakeErrorAggregator = fakeErrorAggregator;12    }13    public FakeErrorAggregator FakeErrorAggregator { get; }14    public DataCollectorAttachmentProcessor[] Create(InvokedDataCollector[]? invokedDataCollectors, IMessageLogger logger)15    {16        throw new NotImplementedException();17    }18}...

DataCollectorAttachmentProcessor

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.Engine;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.TesthostProtocol;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;9using Microsoft.VisualStudio.TestPlatform.ObjectModel;10using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;11using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;12using Microsoft.VisualStudio.TestPlatform.Common.DataCollection;13using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;14using System.Threading;15using System.Diagnostics;16using System.IO;17using System.Reflection;18{19    {20        public void TestMethod1()21        {22            var dataCollectorSettings = new DataCollectionSettings();23            dataCollectorSettings.IsCollectionEnabled = true;24            var dataCollectionRunSettings = new DataCollectionRunSettings(dataCollectorSettings);25            var runSettings = new RunSettings();26            runSettings.DataCollectionRunSettings = dataCollectionRunSettings;27            var testRunCriteria = new TestRunCriteria(new List<string> { @"C:\Users\sharadk\Documents\Visual Studio 2015\Projects\ClassLibrary1\ClassLibrary1\bin\Debug\ClassLibrary1.dll" }, 1, true, new TestPlatformOptions(), runSettings);28            var testHostManagerFactory = new TestHostManagerFactory();29            var dataCollectorManager = new DataCollectionManager(new DataCollectorAttachmentManager(), new DataCollectorConfigProvider(), new DataCollectorAttachmentProcessor(), new DataCollectorSettingsProvider(), new DataCollectorTestCaseEventManager(), new DataCollectorEventsPublisher(), new DataCollectionSink(), new DataCollectionEnvironment(), new DataCollectionLogger(), new DataCollectionAttachmentManager());30            var testPlatformEventSource = new TestPlatformEventSource();31            var testRequestManager = new TestRequestManager(new TestRequestData(Guid.NewGuid(), 1), testHostManagerFactory, dataCollectorManager, testPlatformEventSource, new TestSessionMessageLogger(Guid.NewGuid(), "TestSessionMessageLogger"));32            var testRunRequest = testRequestManager.CreateTestRunRequest(testRunCriteria, new TestRunEventsHandler());33            testRunRequest.ExecuteAsync();34            Thread.Sleep(1000);35        }36    }37    {38        public void HandleLogMessage(TestRunMessageLevel level, string message)39        {40            Console.WriteLine(message);41        }

DataCollectorAttachmentProcessor

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;2using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;3using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;4using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;5using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;6using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;10using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;11using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;12using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;13using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;14using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;15using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;16using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;17using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;18using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;19using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;20using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;21using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;22using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;23using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;24using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;25using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;26using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;27using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;28using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine.DataCollection;

DataCollectorAttachmentProcessor

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;2using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        public IEnumerable<AttachmentSet> ProcessAttachments(IEnumerable<AttachmentSet> attachments, IRunContext runContext)11        {12        }13    }14}15using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;16using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;17using System;18using System.Collections.Generic;19using System.Linq;20using System.Threading.Tasks;21{22    {23        public string GetSettingsXml()24        {25        }26    }27}28using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;29using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;30using System;31using System.Collections.Generic;32using System.Linq;33using System.Threading.Tasks;34{35    {36        public DataCollectorSettings Settings { get; private set; }37        public DataCollectorAttachmentProcessor AttachmentProcessor { get; private set; }38        public DataCollector()39        {40            Settings = new DataCollectorSettings();41            AttachmentProcessor = new DataCollectorAttachmentProcessor();42        }43        public void Initialize(IDataCollectionSink dataSink, DataCollectionLogger logger, DataCollectionEnvironmentContext environmentContext)44        {45        }46        public void TestCaseStart(TestCaseStartEventArgs testCaseStartEventArgs)47        {48        }49        public void TestCaseEnd(TestCaseEndEventArgs testCaseEndEventArgs)50        {51        }52        public void TestSessionEnd(TestSessionEndEventArgs testSessionEndEventArgs)53        {54        }55    }56}57using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;58using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;59using System;60using System.Collections.Generic;61using System.Linq;

DataCollectorAttachmentProcessor

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;2using Microsoft.VisualStudio.TestPlatform.ObjectModel;3using System;4using System.IO;5{6    {7        static void Main(string[] args)8        {9            var dataCollectorAttachmentProcessor = new DataCollectorAttachmentProcessor();10            var dataCollectorAttachment = new DataCollectorAttachment("myFile.txt", "text/plain", "Hello World");11            dataCollectorAttachmentProcessor.ProcessAttachment(dataCollectorAttachment);12        }13    }14}15using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;16using Microsoft.VisualStudio.TestPlatform.ObjectModel;17using System;18using System.IO;19{20    {21        static void Main(string[] args)22        {23            var dataCollectorAttachmentProcessor = new DataCollectorAttachmentProcessor();24            var dataCollectorAttachment = new DataCollectorAttachment("myFile.txt", "text/plain", "Hello World");25            dataCollectorAttachmentProcessor.ProcessAttachment(dataCollectorAttachment);26        }27    }28}29using Microsoft.VisualStudio.TestPlatform.ObjectModel.Engine;30using Microsoft.VisualStudio.TestPlatform.ObjectModel;31using System;32using System.IO;33{34    {35        static void Main(string[] args)36        {37            var dataCollectorAttachmentProcessor = new DataCollectorAttachmentProcessor();38            var dataCollectorAttachment = new DataCollectorAttachment("myFile.txt", "text/plain", "Hello World");39            dataCollectorAttachmentProcessor.ProcessAttachment(dataCollectorAttachment);40        }41    }42}

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