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How to use MergeSets method of Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.TestExtensions class

Best Vstest code snippet using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities.TestExtensions.MergeSets

TestExtensions.cs

Source:TestExtensions.cs

...119            }120            // Getting here means there's already an entry for the "source" key in the "destination"121            // dictionary which means we need to copy individual set elements from the "source" set122            // to the "destination" set.123            result[kvp.Key] = MergeSets(result[kvp.Key], kvp.Value);124        }125        return result;126    }127    /// <summary>128    /// Add extension-related telemetry.129    /// </summary>130    ///131    /// <param name="metrics">A collection representing the telemetry data.</param>132    /// <param name="extensions">The input extension collection.</param>133    internal static void AddExtensionTelemetry(134        IDictionary<string, object> metrics,135        Dictionary<string, HashSet<string>> extensions)136    {137        metrics.Add(138            TelemetryDataConstants.DiscoveredExtensions,139            SerializeExtensionDictionary(extensions));140    }141    /// <summary>142    /// Adds the extensions specified to the current set of extensions.143    /// </summary>144    /// <typeparam name="TPluginInfo">145    /// Type of plugin info.146    /// </typeparam>147    /// <param name="newExtensions">148    /// The info about new extensions discovered149    /// </param>150    /// <returns>151    /// The <see cref="Dictionary"/> of extensions discovered152    /// </returns>153    internal Dictionary<string, TPluginInfo>? AddExtension<TPluginInfo>(Dictionary<string, TPluginInfo>? newExtensions)154        where TPluginInfo : TestPluginInformation155    {156        var existingExtensions = GetTestExtensionCache<TPluginInfo>();157        if (newExtensions == null)158        {159            return existingExtensions;160        }161        if (existingExtensions == null)162        {163            SetTestExtensionCache(newExtensions);164            return newExtensions;165        }166        foreach (var extension in newExtensions)167        {168            if (existingExtensions.ContainsKey(extension.Key))169            {170                EqtTrace.Warning(171                    "TestExtensions.AddExtensions: Attempt to add multiple test extensions with identifier data '{0}'",172                    extension.Key);173            }174            else175            {176                existingExtensions.Add(extension.Key, extension.Value);177            }178        }179        return existingExtensions;180    }181    /// <summary>182    /// Gets the extensions already discovered that are defined in the specified assembly.183    /// </summary>184    /// <param name="extensionAssembly"> The extension assembly.</param>185    /// <returns> The test extensions defined the extension assembly if it is already discovered. null if not.</returns>186    internal TestExtensions? GetExtensionsDiscoveredFromAssembly(string? extensionAssembly)187    {188        var testExtensions = new TestExtensions();189        testExtensions.TestDiscoverers =190            GetExtensionsDiscoveredFromAssembly(TestDiscoverers, extensionAssembly);191        testExtensions.TestExecutors =192            GetExtensionsDiscoveredFromAssembly(TestExecutors, extensionAssembly);193        testExtensions.TestExecutors2 =194            GetExtensionsDiscoveredFromAssembly(TestExecutors2, extensionAssembly);195        testExtensions.TestSettingsProviders =196            GetExtensionsDiscoveredFromAssembly(TestSettingsProviders, extensionAssembly);197        testExtensions.TestLoggers =198            GetExtensionsDiscoveredFromAssembly(TestLoggers, extensionAssembly);199        testExtensions.TestHosts =200            GetExtensionsDiscoveredFromAssembly(TestHosts, extensionAssembly);201        testExtensions.DataCollectors =202            GetExtensionsDiscoveredFromAssembly(DataCollectors, extensionAssembly);203        if (testExtensions.TestDiscoverers.Any()204            || testExtensions.TestExecutors.Any()205            || testExtensions.TestExecutors2.Any()206            || testExtensions.TestSettingsProviders.Any()207            || testExtensions.TestLoggers.Any()208            || testExtensions.TestHosts.Any()209            || testExtensions.DataCollectors.Any())210        {211            // This extension has already been discovered.212            return testExtensions;213        }214        return null;215    }216    internal Dictionary<string, TPluginInfo>? GetTestExtensionCache<TPluginInfo>() where TPluginInfo : TestPluginInformation217    {218        Type type = typeof(TPluginInfo);219        if (type == typeof(TestDiscovererPluginInformation))220        {221            return (Dictionary<string, TPluginInfo>?)(object?)TestDiscoverers;222        }223        else if (type == typeof(TestExecutorPluginInformation))224        {225            return (Dictionary<string, TPluginInfo>?)(object?)TestExecutors;226        }227        else if (type == typeof(TestExecutorPluginInformation2))228        {229            return (Dictionary<string, TPluginInfo>?)(object?)TestExecutors2;230        }231        else if (type == typeof(TestLoggerPluginInformation))232        {233            return (Dictionary<string, TPluginInfo>?)(object?)TestLoggers;234        }235        else if (type == typeof(TestSettingsProviderPluginInformation))236        {237            return (Dictionary<string, TPluginInfo>?)(object?)TestSettingsProviders;238        }239        else if (type == typeof(TestRuntimePluginInformation))240        {241            return (Dictionary<string, TPluginInfo>?)(object?)TestHosts;242        }243        else if (type == typeof(DataCollectorConfig))244        {245            return (Dictionary<string, TPluginInfo>?)(object?)DataCollectors;246        }247        return null;248    }249    /// <summary>250    /// The are test extensions cached.251    /// </summary>252    /// <typeparam name="TPluginInfo">253    /// </typeparam>254    /// <returns>255    /// The <see cref="bool"/>.256    /// </returns>257    internal bool AreTestExtensionsCached<TPluginInfo>() where TPluginInfo : TestPluginInformation258    {259        Type type = typeof(TPluginInfo);260        if (type == typeof(TestDiscovererPluginInformation))261        {262            return AreTestDiscoverersCached;263        }264        else if (type == typeof(TestExecutorPluginInformation))265        {266            return AreTestExecutorsCached;267        }268        else if (type == typeof(TestExecutorPluginInformation2))269        {270            return AreTestExecutors2Cached;271        }272        else if (type == typeof(TestLoggerPluginInformation))273        {274            return AreTestLoggersCached;275        }276        else if (type == typeof(TestSettingsProviderPluginInformation))277        {278            return AreTestSettingsProvidersCached;279        }280        else if (type == typeof(TestRuntimePluginInformation))281        {282            return AreTestHostsCached;283        }284        else if (type == typeof(DataCollectorConfig))285        {286            return AreDataCollectorsCached;287        }288        return false;289    }290    /// <summary>291    /// The set test extensions cache status.292    /// </summary>293    /// <typeparam name="TPluginInfo">294    /// </typeparam>295    internal void SetTestExtensionsCacheStatusToTrue<TPluginInfo>() where TPluginInfo : TestPluginInformation296    {297        Type type = typeof(TPluginInfo);298        if (type == typeof(TestDiscovererPluginInformation))299        {300            AreTestDiscoverersCached = true;301        }302        else if (type == typeof(TestExecutorPluginInformation))303        {304            AreTestExecutorsCached = true;305        }306        else if (type == typeof(TestExecutorPluginInformation2))307        {308            AreTestExecutors2Cached = true;309        }310        else if (type == typeof(TestLoggerPluginInformation))311        {312            AreTestLoggersCached = true;313        }314        else if (type == typeof(TestSettingsProviderPluginInformation))315        {316            AreTestSettingsProvidersCached = true;317        }318        else if (type == typeof(TestRuntimePluginInformation))319        {320            AreTestHostsCached = true;321        }322        else if (type == typeof(DataCollectorConfig))323        {324            AreDataCollectorsCached = true;325        }326    }327    /// <summary>328    /// Gets the cached extensions for the current process.329    /// </summary>330    ///331    /// <returns>A dictionary representing the cached extensions for the current process.</returns>332    internal Dictionary<string, HashSet<string>> GetCachedExtensions()333    {334        var extensions = new Dictionary<string, HashSet<string>>();335        // Write all "known" cached extension.336        AddCachedExtensionToDictionary(extensions, "TestDiscoverers", TestDiscoverers?.Values);337        AddCachedExtensionToDictionary(extensions, "TestExecutors", TestExecutors?.Values);338        AddCachedExtensionToDictionary(extensions, "TestExecutors2", TestExecutors2?.Values);339        AddCachedExtensionToDictionary(extensions, "TestSettingsProviders", TestSettingsProviders?.Values);340        AddCachedExtensionToDictionary(extensions, "TestLoggers", TestLoggers?.Values);341        AddCachedExtensionToDictionary(extensions, "TestHosts", TestHosts?.Values);342        AddCachedExtensionToDictionary(extensions, "DataCollectors", DataCollectors?.Values);343        return extensions;344    }345    /// <summary>346    /// The invalidate cache of plugin infos.347    /// </summary>348    internal void InvalidateCache()349    {350        AreTestDiscoverersCached = false;351        AreTestExecutorsCached = false;352        AreTestExecutors2Cached = false;353        AreTestLoggersCached = false;354        AreTestSettingsProvidersCached = false;355        AreTestHostsCached = false;356        AreDataCollectorsCached = false;357    }358    /// <summary>359    /// Gets extensions discovered from assembly.360    /// </summary>361    /// <param name="extensionCollection">362    /// The extension collection.363    /// </param>364    /// <param name="extensionAssembly">365    /// The extension assembly.366    /// </param>367    /// <typeparam name="TPluginInfo">368    /// </typeparam>369    /// <returns>370    /// The <see cref="Dictionary"/>. of extensions discovered in assembly371    /// </returns>372    internal static Dictionary<string, TPluginInfo> GetExtensionsDiscoveredFromAssembly<TPluginInfo>(373        Dictionary<string, TPluginInfo>? extensionCollection,374        string? extensionAssembly)375    {376        var extensions = new Dictionary<string, TPluginInfo>();377        if (extensionCollection != null)378        {379            foreach (var extension in extensionCollection)380            {381                var testPluginInformation = extension.Value as TestPluginInformation;382                // TODO: Avoid ArgumentNullException here383                var extensionType = Type.GetType(testPluginInformation?.AssemblyQualifiedName!);384                if (string.Equals(extensionType?.GetTypeInfo().Assembly.GetAssemblyLocation(), extensionAssembly))385                {386                    extensions.Add(extension.Key, extension.Value);387                }388            }389        }390        return extensions;391    }392    private void SetTestExtensionCache<TPluginInfo>(Dictionary<string, TPluginInfo> testPluginInfos) where TPluginInfo : TestPluginInformation393    {394        Type type = typeof(TPluginInfo);395        if (type == typeof(TestDiscovererPluginInformation))396        {397            TestDiscoverers = (Dictionary<string, TestDiscovererPluginInformation>)(object)testPluginInfos;398        }399        else if (type == typeof(TestExecutorPluginInformation))400        {401            TestExecutors = (Dictionary<string, TestExecutorPluginInformation>)(object)testPluginInfos;402        }403        else if (type == typeof(TestExecutorPluginInformation2))404        {405            TestExecutors2 = (Dictionary<string, TestExecutorPluginInformation2>)(object)testPluginInfos;406        }407        else if (type == typeof(TestLoggerPluginInformation))408        {409            TestLoggers = (Dictionary<string, TestLoggerPluginInformation>)(object)testPluginInfos;410        }411        else if (type == typeof(TestSettingsProviderPluginInformation))412        {413            TestSettingsProviders = (Dictionary<string, TestSettingsProviderPluginInformation>)(object)testPluginInfos;414        }415        else if (type == typeof(TestRuntimePluginInformation))416        {417            TestHosts = (Dictionary<string, TestRuntimePluginInformation>)(object)testPluginInfos;418        }419        else if (type == typeof(DataCollectorConfig))420        {421            DataCollectors = (Dictionary<string, DataCollectorConfig>)(object)testPluginInfos;422        }423    }424    private static void AddCachedExtensionToDictionary<T>(425        Dictionary<string, HashSet<string>> extensionDict,426        string extensionType,427        IEnumerable<T>? extensions)428        where T : TestPluginInformation429    {430        if (extensions == null)431        {432            return;433        }434        extensionDict.Add(extensionType, new HashSet<string>(extensions.Select(e => e.IdentifierData!)));435    }436    private static string SerializeExtensionDictionary(IDictionary<string, HashSet<string>> extensions)437    {438        var jsonObject = new JSONObject();439        foreach (var kvp in extensions)440        {441            if (kvp.Value?.Count > 0)442            {443                var jsonArray = new JSONArray();444                foreach (var extension in kvp.Value)445                {446                    jsonArray.Add(new JSONString(extension));447                }448                jsonObject.Add(kvp.Key, jsonArray);449            }450        }451        return jsonObject.ToString();452    }453    private static HashSet<string> MergeSets(HashSet<string> firstSet, HashSet<string> secondSet)454    {455        var mergedSet = new HashSet<string>(firstSet);456        // No need to worry about duplicates as the set implementation handles this already.457        foreach (var key in secondSet)458        {459            mergedSet.Add(key);460        }461        return mergedSet;462    }463}...

MergeSets

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.ExtensionFramework.Utilities;7{8    {9        static void Main(string[] args)10        {11            var set1 = new HashSet<string>();12            set1.Add("1");13            set1.Add("2");14            set1.Add("3");15            set1.Add("4");16            set1.Add("5");17            set1.Add("6");18            set1.Add("7");19            var set2 = new HashSet<string>();20            set2.Add("1");21            set2.Add("2");22            set2.Add("3");23            set2.Add("4");24            set2.Add("5");25            set2.Add("6");26            set2.Add("7");27            var set3 = new HashSet<string>();28            set3.Add("1");29            set3.Add("2");30            set3.Add("3");31            set3.Add("4");32            set3.Add("5");33            set3.Add("6");34            set3.Add("7");35            var set4 = new HashSet<string>();36            set4.Add("1");37            set4.Add("2");38            set4.Add("3");39            set4.Add("4");40            set4.Add("5");41            set4.Add("6");42            set4.Add("7");43            var set5 = new HashSet<string>();44            set5.Add("1");45            set5.Add("2");46            set5.Add("3");47            set5.Add("4");48            set5.Add("5");49            set5.Add("6");50            set5.Add("7");51            var set6 = new HashSet<string>();52            set6.Add("1");53            set6.Add("2");54            set6.Add("3");55            set6.Add("4");56            set6.Add("5");57            set6.Add("6");58            set6.Add("7");59            var set7 = new HashSet<string>();60            set7.Add("1");61            set7.Add("2");62            set7.Add("3");63            set7.Add("4");64            set7.Add("5");65            set7.Add("6");66            set7.Add("7");67            var set8 = new HashSet<string>();68            set8.Add("1");69            set8.Add("2");70            set8.Add("3");71            set8.Add("4");

MergeSets

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.ExtensionFramework.Utilities;7{8    {9        static void Main(string[] args)10        {11            List<string> list1 = new List<string>() { "a", "b", "c" };12            List<string> list2 = new List<string>() { "a", "b", "c", "d" };13            List<string> list3 = new List<string>() { "a", "b", "c", "d", "e" };14            List<string> list4 = new List<string>() { "a", "b", "c", "d", "e", "f" };15            List<string> list5 = new List<string>() { "a", "b", "c", "d", "e", "f", "g" };16            List<string> list6 = new List<string>() { "a", "b", "c", "d", "e", "f", "g", "h" };17            List<string> list7 = new List<string>() { "a", "b", "c", "d", "e", "f", "g", "h", "i" };18            List<List<string>> listOfLists = new List<List<string>>() { list1, list2, list3, list4, list5, list6, list7 };19            List<string> mergedList = TestExtensions.MergeSets(listOfLists);20            foreach (string str in mergedList)21            {22                Console.WriteLine(str);23            }24            Console.ReadLine();25        }26    }27}

MergeSets

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities;2using Microsoft.VisualStudio.TestPlatform.ObjectModel;3using Microsoft.VisualStudio.TestPlatform.ObjectModel.Adapter;4using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10using System.Xml;11{12    [FileExtension(".cs")]13    {14        public void DiscoverTests(IEnumerable<string> sources, IDiscoveryContext discoveryContext, IMessageLogger logger, ITestCaseDiscoverySink discoverySink)15        {16            foreach (var source in sources)17            {18                var testCases = new List<TestCase>();19                testCase.CodeFilePath = source;20                testCase.LineNumber = 1;21                testCases.Add(testCase);22                testCase.CodeFilePath = source;23                testCase.LineNumber = 2;24                testCases.Add(testCase);25                testCase.CodeFilePath = source;26                testCase.LineNumber = 3;27                testCases.Add(testCase);28                var mergedTestCases = TestExtensions.MergeSets(testCases, new TestCase[] { }, new TestCase[] { });29                foreach (var mergedTestCase in mergedTestCases)30                {31                    discoverySink.SendTestCase(mergedTestCase);32                }33            }34        }35    }36}

MergeSets

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8{9static void Main(string[] args)10{11var set1 = new HashSet<string> { "a", "b", "c" };12var set2 = new HashSet<string> { "a", "d", "e" };13var set3 = new HashSet<string> { "b", "f", "g" };14var sets = new List<HashSet<string>> { set1, set2, set3 };15var mergedSet = TestExtensions.MergeSets(sets);16foreach (var item in mergedSet)17{18Console.WriteLine(item);19}20}21}22}

MergeSets

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities;2using System;3using System.Collections.Generic;4{5    {6        static void Main(string[] args)7        {8            var set1 = new HashSet<string>();9            set1.Add("a");10            set1.Add("b");11            set1.Add("c");12            var set2 = new HashSet<string>();13            set2.Add("b");14            set2.Add("c");15            set2.Add("d");16            var set3 = new HashSet<string>();17            set3.Add("c");18            set3.Add("d");19            set3.Add("e");20            var set4 = new HashSet<string>();21            set4.Add("a");22            set4.Add("b");23            set4.Add("c");24            set4.Add("d");25            set4.Add("e");26            var result = TestExtensions.MergeSets(set1, set2, set3);27            if (result.SetEquals(set4))28                Console.WriteLine("Pass");29                Console.WriteLine("Fail");30        }31    }32}

MergeSets

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities;2using System;3{4    {5        static void Main(string[] args)6        {7            var set1 = new[] { "A", "B", "C" };8            var set2 = new[] { "B", "C", "D" };9            var result = TestExtensions.MergeSets(set1, set2);10            Console.WriteLine(string.Join(",", result));11        }12    }13}

MergeSets

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities;2using System;3using System.Collections.Generic;4{5{6static void Main(string[] args)7{8Console.WriteLine("Hello World!");9List<string> list1 = new List<string>();10list1.Add("A");11list1.Add("B");12list1.Add("C");13list1.Add("D");14List<string> list2 = new List<string>();15list2.Add("A");16list2.Add("B");17list2.Add("C");18list2.Add("D");19List<string> list3 = new List<string>();20list3.Add("A");21list3.Add("B");22list3.Add("C");23list3.Add("D");24List<string> list4 = new List<string>();25list4.Add("A");26list4.Add("B");27list4.Add("C");28list4.Add("D");29List<string> list5 = new List<string>();30list5.Add("A");31list5.Add("B");32list5.Add("C");33list5.Add("D");34List<string> list6 = new List<string>();35list6.Add("A");36list6.Add("B");37list6.Add("C");38list6.Add("D");39List<string> list7 = new List<string>();40list7.Add("A");41list7.Add("B");42list7.Add("C");43list7.Add("D");44List<string> list8 = new List<string>();45list8.Add("A");46list8.Add("B");47list8.Add("C");48list8.Add("D");49List<string> list9 = new List<string>();50list9.Add("A");51list9.Add("B");52list9.Add("C");53list9.Add("D");54List<string> list10 = new List<string>();55list10.Add("A");56list10.Add("B");57list10.Add("C");58list10.Add("D");59List<string> list11 = new List<string>();60list11.Add("A");61list11.Add("B");62list11.Add("C");63list11.Add("D");64List<string> list12 = new List<string>();65list12.Add("A");66list12.Add("B");67list12.Add("C");68list12.Add("D");69List<string> list13 = new List<string>();70list13.Add("A");71list13.Add("B");72list13.Add("C");73list13.Add("D");74List<string> list14 = new List<string>();75list14.Add("A

MergeSets

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.Common.ExtensionFramework.Utilities;2using Microsoft.VisualStudio.TestPlatform.ObjectModel;3using System;4using System.Collections.Generic;5using System.IO;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        public string MergeTestSettings(string settings1, string settings2)12        {13            var testSettings1 = File.ReadAllText(settings1);14            var testSettings2 = File.ReadAllText(settings2);15            return TestExtensions.MergeSets(testSettings1, testSettings2);16        }17    }18}19            <TestSettingsFile>$(TestSettingsFile)</TestSettingsFile>20            <TestSettingsFile>$(TestSettingsFile2)</TestSettingsFile>21            <TestSettingsFile>$(TestSettingsFile)</TestSettingsFile>22            <TestSettingsFile>$(TestSettingsFile2)</TestSettingsFile>

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