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

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

DataCollectionRequestHandler.cs

Source:DataCollectionRequestHandler.cs

...206        }207        /// <summary>208        /// The dispose.209        /// </summary>210        public void Dispose()211        {212            this.communicationManager?.StopClient();213        }214        /// <summary>215        /// Closes the connection216        /// </summary>217        public void Close()218        {219            this.Dispose();220            EqtTrace.Info("Closing the connection !");221        }222        /// <summary>223        /// Update the test adapter paths provided through run settings to be used by the test plugin cache.224        /// </summary>225        /// <param name="payload">226        /// The before test run start payload227        /// </param>228        private void AddExtensionAssemblies(BeforeTestRunStartPayload payload)229        {230            try231            {232                var customTestAdaptersPaths = RunSettingsUtilities.GetTestAdaptersPaths(payload.SettingsXml);233                // In case of dotnet vstest with code coverage, data collector needs to be picked up from publish folder.234                // Therefore, adding source dll folders to search datacollectors in these.235                var datacollectorSearchPaths = new HashSet<string>();236                foreach (var source in payload.Sources)237                {238                    datacollectorSearchPaths.Add(Path.GetDirectoryName(source));239                }240                if (customTestAdaptersPaths != null)241                {242                    datacollectorSearchPaths.UnionWith(customTestAdaptersPaths);243                }244                List<string> extensionAssemblies = new List<string>();245                foreach (var datacollectorSearchPath in datacollectorSearchPaths)246                {247                    var adapterPath =248                        Path.GetFullPath(Environment.ExpandEnvironmentVariables(datacollectorSearchPath));249                    if (!this.fileHelper.DirectoryExists(adapterPath))250                    {251                        EqtTrace.Warning(string.Format("AdapterPath Not Found:", adapterPath));252                        continue;253                    }254                    extensionAssemblies.AddRange(255                        this.fileHelper.EnumerateFiles(256                            adapterPath,257                            SearchOption.AllDirectories,258                            TestPlatformConstants.DataCollectorEndsWithPattern));259                }260                if (extensionAssemblies.Count > 0)261                {262                    TestPluginCache.Instance.UpdateExtensions(extensionAssemblies, skipExtensionFilters: false);263                }264            }265            catch (Exception e)266            {267                // If any exception is thrown while updating additional assemblies, log the exception in eqt trace.268                if (EqtTrace.IsErrorEnabled)269                {270                    EqtTrace.Error("DataCollectionRequestHandler.AddExtensionAssemblies: Exception occurred: {0}", e);271                }272            }273        }274        private void HandleBeforeTestRunStart(Message message)275        {276            // Initialize datacollectors and get environment variables.277            var payload = this.dataSerializer.DeserializePayload<BeforeTestRunStartPayload>(message);278            this.UpdateRequestData(payload.IsTelemetryOptedIn);279            this.AddExtensionAssemblies(payload);280            var envVariables = this.dataCollectionManager.InitializeDataCollectors(payload.SettingsXml);281            var properties = new Dictionary<string, object>();282            properties.Add(CoreUtilitiesConstants.TestSourcesKeyName, payload.Sources);283            var eventArgs = new SessionStartEventArgs(properties);284            var areTestCaseLevelEventsRequired = this.dataCollectionManager.SessionStarted(eventArgs);285            // Open a socket communication port for test level events.286            var testCaseEventsPort = 0;287            if (areTestCaseLevelEventsRequired)288            {289                testCaseEventsPort = this.dataCollectionTestCaseEventHandler.InitializeCommunication();290                this.testCaseEventMonitorTask = Task.Factory.StartNew(291                    () =>292                    {293                        try294                        {295                            var timeout = EnvironmentHelper.GetConnectionTimeout();296                            if (this.dataCollectionTestCaseEventHandler.WaitForRequestHandlerConnection(297                                timeout * 1000))298                            {299                                this.dataCollectionTestCaseEventHandler.ProcessRequests();300                            }301                            else302                            {303                                EqtTrace.Error(304                                    "DataCollectionRequestHandler.HandleBeforeTestRunStart: TestCaseEventHandler timed out while connecting to the Sender.");305                                this.dataCollectionTestCaseEventHandler.Close();306                                throw new TestPlatformException(307                                    string.Format(308                                        CultureInfo.CurrentUICulture,309                                        CommunicationUtilitiesResources.ConnectionTimeoutErrorMessage,310                                        CoreUtilitiesConstants.DatacollectorProcessName,311                                        CoreUtilitiesConstants.TesthostProcessName,312                                        timeout,313                                        EnvironmentHelper.VstestConnectionTimeout));314                            }315                        }316                        catch (Exception e)317                        {318                            EqtTrace.Error("DataCollectionRequestHandler.HandleBeforeTestRunStart : Error occurred during initialization of TestHost : {0}", e);319                        }320                    },321                    this.cancellationTokenSource.Token);322            }323            this.communicationManager.SendMessage(324                MessageType.BeforeTestRunStartResult,325                new BeforeTestRunStartResult(envVariables, testCaseEventsPort));326            EqtTrace.Info("DataCollectionRequestHandler.ProcessRequests : DataCollection started.");327        }328        private void HandleAfterTestRunEnd(Message message)329        {330            var isCancelled = this.dataSerializer.DeserializePayload<bool>(message);331            if (isCancelled)332            {333                this.cancellationTokenSource.Cancel();334            }335            try336            {337                this.testCaseEventMonitorTask?.Wait(this.cancellationTokenSource.Token);338                this.dataCollectionTestCaseEventHandler.Close();339            }340            catch (Exception ex)341            {342                EqtTrace.Error("DataCollectionRequestHandler.HandleAfterTestRunEnd : Error while processing event from testhost: {0}", ex.ToString());343            }344            var attachmentsets = this.dataCollectionManager.SessionEnded(isCancelled);345            var afterTestRunEndResult = new AfterTestRunEndResult(attachmentsets, this.requestData.MetricsCollection.Metrics);346            // Dispose all datacollectors before sending attachments to vstest.console process.347            // As datacollector process exits itself on parent process(vstest.console) exits.348            this.dataCollectionManager?.Dispose();349            this.communicationManager.SendMessage(MessageType.AfterTestRunEndResult, afterTestRunEndResult);350            EqtTrace.Info("DataCollectionRequestHandler.ProcessRequests : Session End message received from server. Closing the connection.");351            this.Close();352            EqtTrace.Info("DataCollectionRequestHandler.ProcessRequests : DataCollection completed");353        }354        private void UpdateRequestData(bool isTelemetryOptedIn)355        {356            if (isTelemetryOptedIn != this.requestData.IsTelemetryOptedIn)357            {358                this.requestData.MetricsCollection = isTelemetryOptedIn ? (IMetricsCollection)new MetricsCollection() : new NoOpMetricsCollection();359                this.requestData.IsTelemetryOptedIn = isTelemetryOptedIn;360            }361        }362    }...

Dispose

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.Dispose();13        }14    }15}

Dispose

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.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        static void Main(string[] args)12        {13            DataCollectionManager dataCollectionManager = new DataCollectionManager();14            dataCollectionManager.Dispose();15            Console.WriteLine("Dispose method of DataCollectionManager class is called");16            Console.ReadKey();17        }18    }19}

Dispose

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using System.Diagnostics;7using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;8{9    {10        static void Main(string[] args)11        {12            DataCollectionManager dataCollectionManager = new DataCollectionManager();13            dataCollectionManager.Dispose();14        }15    }16}17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22using System.Diagnostics;23using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;24{25    {26        static void Main(string[] args)27        {28            DataCollectionManager dataCollectionManager = new DataCollectionManager();29            dataCollectionManager.Dispose();30        }31    }32}33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38using System.Diagnostics;39using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;40{41    {42        static void Main(string[] args)43        {44            DataCollectionManager dataCollectionManager = new DataCollectionManager();45            dataCollectionManager.Dispose();46        }47    }48}49using System;50using System.Collections.Generic;51using System.Linq;52using System.Text;53using System.Threading.Tasks;54using System.Diagnostics;55using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;56{57    {58        static void Main(string[] args)59        {60            DataCollectionManager dataCollectionManager = new DataCollectionManager();61            dataCollectionManager.Dispose();62        }63    }64}65using System;66using System.Collections.Generic;67using System.Linq;68using System.Text;69using System.Threading.Tasks;70using System.Diagnostics;71using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;72{73    {74        static void Main(string[] args)75        {76            DataCollectionManager dataCollectionManager = new DataCollectionManager();

Dispose

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;2using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;3using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;4using System;5{6    {7        public void TestMethod1()8        {9            DataCollectionManager manager = new DataCollectionManager();10            manager.Dispose();11        }12    }13}14using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;15using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;16using System;17{18    {19        public void TestMethod1()20        {21            DataCollectionTestCaseEventSender sender = new DataCollectionTestCaseEventSender();22            sender.Dispose();23        }24    }25}26using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;27using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;28using System;29{30    {31        public void TestMethod1()32        {33            DataCollectionTestCaseStartEventArgs args = new DataCollectionTestCaseStartEventArgs();34            args.Dispose();35        }36    }37}38using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;39using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;40using System;41{42    {43        public void TestMethod1()44        {45            DataCollectionTestCaseEndEventArgs args = new DataCollectionTestCaseEndEventArgs();46            args.Dispose();47        }48    }49}50using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;51using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;52using System;53{54    {55        public void TestMethod1()56        {57            DataCollectionTestCase testCase = new DataCollectionTestCase();58            testCase.Dispose();59        }60    }61}62using Microsoft.VisualStudio.TestPlatform.Common.DataCollector;63using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;64using System;

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