How to use SendEvent method of Microsoft.VisualStudio.TestPlatform.Common.DataCollector.DataCollectionManager class

Best Vstest code snippet using Microsoft.VisualStudio.TestPlatform.Common.DataCollector.DataCollectionManager.SendEvent

DataCollectionManager.cs

Source:DataCollectionManager.cs

...188                this.attachmentManager.Cancel();189                return new Collection<AttachmentSet>();190            }191            var endEvent = new SessionEndEventArgs(this.dataCollectionEnvironmentContext.SessionDataCollectionContext);192            this.SendEvent(endEvent);193            var result = new List<AttachmentSet>();194            try195            {196                result = this.attachmentManager.GetAttachments(endEvent.Context);197            }198            catch (Exception ex)199            {200                if (EqtTrace.IsErrorEnabled)201                {202                    EqtTrace.Error("DataCollectionManager.SessionEnded: Failed to get attachments : {0}", ex);203                }204                return new Collection<AttachmentSet>(result);205            }206            if (EqtTrace.IsVerboseEnabled)207            {208                this.LogAttachments(result);209            }210            return new Collection<AttachmentSet>(result);211        }212        /// <inheritdoc/>213        public void TestHostLaunched(int processId)214        {215            if (!this.isDataCollectionEnabled)216            {217                return;218            }219            var testHostLaunchedEventArgs = new TestHostLaunchedEventArgs(this.dataCollectionEnvironmentContext.SessionDataCollectionContext, processId);220            this.SendEvent(testHostLaunchedEventArgs);221        }222        /// <inheritdoc/>223        public bool SessionStarted(SessionStartEventArgs sessionStartEventArgs)224        {225            // If datacollectors are not configured or datacollection is not enabled, return false.226            if (!this.isDataCollectionEnabled || this.RunDataCollectors.Count == 0)227            {228                return false;229            }230            sessionStartEventArgs.Context = new DataCollectionContext(this.dataCollectionEnvironmentContext.SessionDataCollectionContext.SessionId);231            this.SendEvent(sessionStartEventArgs);232            return this.events.AreTestCaseEventsSubscribed();233        }234        /// <inheritdoc/>235        public void TestCaseStarted(TestCaseStartEventArgs testCaseStartEventArgs)236        {237            if (!this.isDataCollectionEnabled)238            {239                return;240            }241            var context = new DataCollectionContext(this.dataCollectionEnvironmentContext.SessionDataCollectionContext.SessionId, testCaseStartEventArgs.TestElement);242            testCaseStartEventArgs.Context = context;243            this.SendEvent(testCaseStartEventArgs);244        }245        /// <inheritdoc/>246        public Collection<AttachmentSet> TestCaseEnded(TestCaseEndEventArgs testCaseEndEventArgs)247        {248            if (!this.isDataCollectionEnabled)249            {250                return new Collection<AttachmentSet>();251            }252            var context = new DataCollectionContext(this.dataCollectionEnvironmentContext.SessionDataCollectionContext.SessionId, testCaseEndEventArgs.TestElement);253            testCaseEndEventArgs.Context = context;254            this.SendEvent(testCaseEndEventArgs);255            List<AttachmentSet> result = null;256            try257            {258                result = this.attachmentManager.GetAttachments(testCaseEndEventArgs.Context);259            }260            catch (Exception ex)261            {262                if (EqtTrace.IsErrorEnabled)263                {264                    EqtTrace.Error("DataCollectionManager.TestCaseEnded: Failed to get attachments : {0}", ex);265                }266                return new Collection<AttachmentSet>(result);267            }268            if (EqtTrace.IsVerboseEnabled)269            {270                this.LogAttachments(result);271            }272            return new Collection<AttachmentSet>(result);273        }274        /// <summary>275        /// The dispose.276        /// </summary>277        /// <param name="disposing">278        /// The disposing.279        /// </param>280        protected virtual void Dispose(bool disposing)281        {282            if (!this.disposed)283            {284                if (disposing)285                {286                    CleanupPlugins();287                }288                this.disposed = true;289            }290        }291        private void CleanupPlugins()292        {293            EqtTrace.Info("DataCollectionManager.CleanupPlugins: CleanupPlugins called");294            if (!this.isDataCollectionEnabled)295            {296                return;297            }298            if (EqtTrace.IsVerboseEnabled)299            {300                EqtTrace.Verbose("DataCollectionManager.CleanupPlugins: Cleaning up {0} plugins", this.RunDataCollectors.Count);301            }302            RemoveDataCollectors(new List<DataCollectorInformation>(this.RunDataCollectors.Values));303            EqtTrace.Info("DataCollectionManager.CleanupPlugins: CleanupPlugins finished");304        }305        #region Load and Initialize DataCollectors306        /// <summary>307        /// Tries to get uri of the data collector corresponding to the friendly name. If no such data collector exists return null.308        /// </summary>309        /// <param name="friendlyName">The friendly Name.</param>310        /// <param name="dataCollectorUri">The data collector Uri.</param>311        /// <returns><see cref="bool"/></returns>312        protected virtual bool TryGetUriFromFriendlyName(string friendlyName, out string dataCollectorUri)313        {314            var extensionManager = this.dataCollectorExtensionManager;315            foreach (var extension in extensionManager.TestExtensions)316            {317                if (string.Compare(friendlyName, extension.Metadata.FriendlyName, StringComparison.OrdinalIgnoreCase) == 0)318                {319                    dataCollectorUri = extension.Metadata.ExtensionUri;320                    return true;321                }322            }323            dataCollectorUri = null;324            return false;325        }326        /// <summary>327        /// Gets the extension using uri.328        /// </summary>329        /// <param name="extensionUri">330        /// The extension uri.331        /// </param>332        /// <returns>333        /// The <see cref="DataCollector"/>.334        /// </returns>335        protected virtual DataCollector TryGetTestExtension(string extensionUri)336        {337            return this.DataCollectorExtensionManager.TryGetTestExtension(extensionUri).Value;338        }339        /// <summary>340        /// Loads and initializes data collector using data collector settings.341        /// </summary>342        /// <param name="dataCollectorSettings">343        /// The data collector settings.344        /// </param>345        /// <param name="settingsXml"> runsettings Xml</param>346        private void LoadAndInitialize(DataCollectorSettings dataCollectorSettings, string settingsXml)347        {348            DataCollectorInformation dataCollectorInfo;349            DataCollectorConfig dataCollectorConfig;350            try351            {352                // Look up the extension and initialize it if one is found.353                var extensionManager = this.DataCollectorExtensionManager;354                var dataCollectorUri = string.Empty;355                this.TryGetUriFromFriendlyName(dataCollectorSettings.FriendlyName, out dataCollectorUri);356                DataCollector dataCollector = null;357                if (!string.IsNullOrWhiteSpace(dataCollectorUri))358                {359                    dataCollector = this.TryGetTestExtension(dataCollectorUri);360                }361                if (dataCollector == null)362                {363                    this.LogWarning(string.Format(CultureInfo.CurrentUICulture, Resources.Resources.DataCollectorNotFound, dataCollectorSettings.FriendlyName));364                    return;365                }366                if (this.RunDataCollectors.ContainsKey(dataCollector.GetType()))367                {368                    // Collector is already loaded (may be configured twice). Ignore duplicates and return.369                    return;370                }371                dataCollectorConfig = new DataCollectorConfig(dataCollector.GetType());372                // Attempt to get the data collector information verifying that all of the required metadata for the collector is available.373                dataCollectorInfo = new DataCollectorInformation(374                                                    dataCollector,375                                                    dataCollectorSettings.Configuration,376                                                    dataCollectorConfig,377                                                    this.dataCollectionEnvironmentContext,378                                                    this.attachmentManager,379                                                    this.events,380                                                    this.messageSink,381                                                    settingsXml);382            }383            catch (Exception ex)384            {385                if (EqtTrace.IsErrorEnabled)386                {387                    EqtTrace.Error("DataCollectionManager.LoadAndInitialize: exception while creating data collector {0} : {1}", dataCollectorSettings.FriendlyName, ex);388                }389                // No data collector info, so send the error with no direct association to the collector.390                this.LogWarning(string.Format(CultureInfo.CurrentUICulture, Resources.Resources.DataCollectorInitializationError, dataCollectorSettings.FriendlyName, ex));391                return;392            }393            try394            {395                dataCollectorInfo.InitializeDataCollector();396                lock (this.RunDataCollectors)397                {398                    // Add data collectors to run cache.399                    this.RunDataCollectors[dataCollectorConfig.DataCollectorType] = dataCollectorInfo;400                }401            }402            catch (Exception ex)403            {404                if (EqtTrace.IsErrorEnabled)405                {406                    EqtTrace.Error("DataCollectionManager.LoadAndInitialize: exception while initializing data collector {0} : {1}", dataCollectorSettings.FriendlyName, ex);407                }408                // Log error.409                dataCollectorInfo.Logger.LogError(this.dataCollectionEnvironmentContext.SessionDataCollectionContext, string.Format(CultureInfo.CurrentCulture, Resources.Resources.DataCollectorInitializationError, dataCollectorConfig.FriendlyName, ex));410                // Dispose datacollector.411                dataCollectorInfo.DisposeDataCollector();412            }413        }414        /// <summary>415        /// Finds data collector enabled for the run in data collection settings.416        /// </summary>417        /// <param name="dataCollectionSettings">data collection settings</param>418        /// <returns>List of enabled data collectors</returns>419        private List<DataCollectorSettings> GetDataCollectorsEnabledForRun(DataCollectionRunSettings dataCollectionSettings)420        {421            var runEnabledDataCollectors = new List<DataCollectorSettings>();422            foreach (var settings in dataCollectionSettings.DataCollectorSettingsList)423            {424                if (settings.IsEnabled)425                {426                    if (runEnabledDataCollectors.Any(dcSettings => string.Equals(dcSettings.FriendlyName, settings.FriendlyName, StringComparison.OrdinalIgnoreCase)))427                    {428                        // If Uri or assembly qualified type name is repeated, consider data collector as duplicate and ignore it.429                        this.LogWarning(string.Format(CultureInfo.CurrentUICulture, Resources.Resources.IgnoredDuplicateConfiguration, settings.FriendlyName));430                        continue;431                    }432                    runEnabledDataCollectors.Add(settings);433                }434            }435            return runEnabledDataCollectors;436        }437        #endregion438        /// <summary>439        /// Sends a warning message against the session which is not associated with a data collector.440        /// </summary>441        /// <remarks>442        /// This should only be used when we do not have the data collector info yet.  After we have the data443        /// collector info we can use the data collectors logger for errors.444        /// </remarks>445        /// <param name="warningMessage">The message to be logged.</param>446        private void LogWarning(string warningMessage)447        {448            this.messageSink.SendMessage(new DataCollectionMessageEventArgs(TestMessageLevel.Warning, warningMessage));449        }450        /// <summary>451        /// Sends the event to all data collectors and fires a callback on the sender, letting it452        /// know when all plugins have completed processing the event453        /// </summary>454        /// <param name="args">The context information for the event</param>455        private void SendEvent(DataCollectionEventArgs args)456        {457            ValidateArg.NotNull(args, nameof(args));458            if (!this.isDataCollectionEnabled)459            {460                if (EqtTrace.IsErrorEnabled)461                {462                    EqtTrace.Error("DataCollectionManger:SendEvent: SendEvent called when no collection is enabled.");463                }464                return;465            }466            // do not send events multiple times467            this.events.RaiseEvent(args);468        }469        /// <summary>470        /// The get environment variables.471        /// </summary>472        /// <param name="unloadedAnyCollector">473        /// The unloaded any collector.474        /// </param>475        /// <returns>476        /// Dictionary of variable name as key and collector requested environment variable as value....

SendEvent

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;7{8    {9        static void Main(string[] args)10        {11            DataCollectionManager.SendEvent("TestRunStart", "TestRunStart");12        }13    }14}

SendEvent

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;7{8    {9        static void Main(string[] args)10        {11            DataCollectionManager dcm = new DataCollectionManager();12            dcm.SendEvent("TestRunStart");13        }14    }15}16using System;17using System.Collections.Generic;18using System.Linq;19using System.Text;20using System.Threading.Tasks;21using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;22{23    {24        static void Main(string[] args)25        {26            DataCollectionManager dcm = new DataCollectionManager();27            dcm.SendEvent("TestRunStart");28        }29    }30}31using System;32using System.Collections.Generic;33using System.Linq;34using System.Text;35using System.Threading.Tasks;36using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;37{38    {39        static void Main(string[] args)40        {41            DataCollectionManager dcm = new DataCollectionManager();42            dcm.SendEvent("TestRunStart");43        }44    }45}46using System;47using System.Collections.Generic;48using System.Linq;49using System.Text;50using System.Threading.Tasks;51using Microsoft.VisualStudio.TestTools.Common.DataCollector;52{53    {54        static void Main(string[] args)55        {56            DataCollectionManager dcm = new DataCollectionManager();57            dcm.SendEvent("TestRunStart");58        }59    }60}

SendEvent

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;7using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;8{9    {10        public string TestName { get; set; }11        public string TestResult { get; set; }12    }13    {14        static void Main(string[] args)15        {16            TestEvent testEvent = new TestEvent();17            testEvent.TestName = "Test1";18            testEvent.TestResult = "Passed";19            DataCollectionManager.Instance.SendEvent("testEvent", testEvent);20        }21    }22}

SendEvent

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;2using Microsoft.VisualStudio.TestPlatform.ObjectModel;3using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;4using System;5using System.Collections.Generic;6using System.Collections.ObjectModel;7using System.IO;8using System.Linq;9using System.Text;10using System.Threading.Tasks;11{12    {13        private DataCollectionManager _dataCollectionManager;14        private string _sessionName;15        private DataCollectionEnvironmentContext _environmentContext;16        private DataCollectionEvents _events;17        private DataCollectionSink _dataSink;18        private DataCollectionLogger _logger;19        private Dictionary<Guid, string> _settingsDictionary;20        private string _coverageFilePath;21        private bool _isInitialized = false;22        public override void Initialize(23        {24            _sessionName = environmentContext.SessionDataCollectionContext.SessionName;25            _environmentContext = environmentContext;26            _events = events;27            _dataSink = dataSink;28            _logger = logger;29            _settingsDictionary = new Dictionary<Guid, string>();30            _coverageFilePath = Path.Combine(Path.GetTempPath(), "CodeCoverageResults_" + Guid.NewGuid().ToString() + ".coverage");31            events.SessionStart += SessionStartHandler;32            _isInitialized = true;33        }34        private void SessionStartHandler(object sender, SessionStartEventArgs args)35        {36            if (!_isInitialized)37            {38                return;39            }40            _dataCollectionManager = new DataCollectionManager(_sessionName, _environmentContext, _events, _dataSink, _logger);41            _dataCollectionManager.Initialize();42            _settingsDictionary.Add(new Guid("3A12D0B7-C26C-4A1C-BFFA-D2CDAA2DD1E5"), _coverageFilePath);43            _dataCollectionManager.SendEvent(new SessionStartEventArgs(_sessionName, _settingsDictionary));44        }45    }46}

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