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How to use TestRunHandler method of TestPlatform.Playground.PlaygroundTestDiscoveryHandler class

Best Vstest code snippet using TestPlatform.Playground.PlaygroundTestDiscoveryHandler.TestRunHandler

Program.cs

Source:Program.cs

...122        var discoveryDuration = sw.ElapsedMilliseconds;123        Console.WriteLine($"Discovery done in {discoveryDuration} ms");124        sw.Restart();125        // Run with test cases and custom testhost launcher126        r.RunTestsWithCustomTestHost(discoveryHandler.TestCases, sourceSettings, options, sessionHandler.TestSessionInfo, new TestRunHandler(detailedOutput), new DebuggerTestHostLauncher());127        //// Run with test cases and without custom testhost launcher128        //r.RunTests(discoveryHandler.TestCases, sourceSettings, options, sessionHandler.TestSessionInfo, new TestRunHandler(detailedOutput));129        //// Run with sources and custom testhost launcher130        //r.RunTestsWithCustomTestHost(sources, sourceSettings, options, sessionHandler.TestSessionInfo, new TestRunHandler(detailedOutput), new DebuggerTestHostLauncher());131        //// Run with sources132        //r.RunTests(sources, sourceSettings, options, sessionHandler.TestSessionInfo, new TestRunHandler(detailedOutput));133        var rd = sw.ElapsedMilliseconds;134        Console.WriteLine($"Discovery: {discoveryDuration} ms, Run: {rd} ms, Total: {discoveryDuration + rd} ms");135        Console.WriteLine($"Settings:\n{sourceSettings}");136    }137    public class PlaygroundTestDiscoveryHandler : ITestDiscoveryEventsHandler, ITestDiscoveryEventsHandler2138    {139        private int _testCasesCount;140        private readonly bool _detailedOutput;141        public PlaygroundTestDiscoveryHandler(bool detailedOutput)142        {143            _detailedOutput = detailedOutput;144        }145        public List<TestCase> TestCases { get; internal set; } = new List<TestCase>();146        public void HandleDiscoveredTests(IEnumerable<TestCase>? discoveredTestCases)147        {148            if (_detailedOutput)149            {150                Console.WriteLine($"[DISCOVERY.PROGRESS]");151                Console.WriteLine(WriteTests(discoveredTestCases));152            }153            _testCasesCount += discoveredTestCases.Count();154            if (discoveredTestCases != null) { TestCases.AddRange(discoveredTestCases); }155        }156        public void HandleDiscoveryComplete(long totalTests, IEnumerable<TestCase>? lastChunk, bool isAborted)157        {158            Console.WriteLine($"[DISCOVERY.COMPLETE] aborted? {isAborted}, tests count: {totalTests}");159            if (_detailedOutput)160            {161                Console.WriteLine("Last chunk:");162                Console.WriteLine(WriteTests(lastChunk));163            }164            if (lastChunk != null) { TestCases.AddRange(lastChunk); }165        }166        public void HandleDiscoveryComplete(DiscoveryCompleteEventArgs discoveryCompleteEventArgs, IEnumerable<TestCase>? lastChunk)167        {168            Console.WriteLine($"[DISCOVERY.COMPLETE] aborted? {discoveryCompleteEventArgs.IsAborted}, tests count: {discoveryCompleteEventArgs.TotalCount}, discovered count: {_testCasesCount}");169            if (_detailedOutput)170            {171                Console.WriteLine("Last chunk:");172                Console.WriteLine(WriteTests(lastChunk));173            }174            Console.WriteLine("Fully discovered:");175            Console.WriteLine(WriteSources(discoveryCompleteEventArgs.FullyDiscoveredSources));176            Console.WriteLine("Partially discovered:");177            Console.WriteLine(WriteSources(discoveryCompleteEventArgs.PartiallyDiscoveredSources));178            Console.WriteLine("Skipped discovery:");179            Console.WriteLine(WriteSources(discoveryCompleteEventArgs.SkippedDiscoveredSources));180            Console.WriteLine("Not discovered:");181            Console.WriteLine(WriteSources(discoveryCompleteEventArgs.NotDiscoveredSources));182            if (lastChunk != null) { TestCases.AddRange(lastChunk); }183        }184        public void HandleLogMessage(TestMessageLevel level, string? message)185        {186            Console.WriteLine($"[DISCOVERY.{level.ToString().ToUpper(CultureInfo.InvariantCulture)}] {message}");187        }188        public void HandleRawMessage(string rawMessage)189        {190            Console.WriteLine($"[DISCOVERY.MESSAGE] {rawMessage}");191        }192        private static string WriteTests(IEnumerable<TestCase>? testCases)193            => testCases?.Any() == true194                ? "\t" + string.Join("\n\t", testCases?.Select(r => r.Source + " " + r.DisplayName))195                : "\t<empty>";196        private static string WriteSources(IEnumerable<string>? sources)197            => sources?.Any() == true198                ? "\t" + string.Join("\n\t", sources)199                : "\t<empty>";200    }201    public class TestRunHandler : ITestRunEventsHandler202    {203        private readonly bool _detailedOutput;204        public TestRunHandler(bool detailedOutput)205        {206            _detailedOutput = detailedOutput;207        }208        public void HandleLogMessage(TestMessageLevel level, string? message)209        {210            Console.WriteLine($"[{level.ToString().ToUpper(CultureInfo.InvariantCulture)}]: {message}");211        }212        public void HandleRawMessage(string rawMessage)213        {214            if (_detailedOutput)215            {216                Console.WriteLine($"[RUN.MESSAGE]: {rawMessage}");217            }218        }...

TestRunHandler

Using AI Code Generation

1PlaygroundTestDiscoveryHandler testDiscoveryHandler = new PlaygroundTestDiscoveryHandler();2PlaygroundTestRunHandler testRunHandler = new PlaygroundTestRunHandler();3PlaygroundTestRequestHandler testRequestHandler = new PlaygroundTestRequestHandler();4PlaygroundTestPlatform testPlatform = new PlaygroundTestPlatform();5testDiscoveryHandler.TestRunHandler(testPlatform, testRequestHandler, testRunHandler);6PlaygroundTestExecutionHandler testExecutionHandler = new PlaygroundTestExecutionHandler();7PlaygroundTestRunHandler testRunHandler = new PlaygroundTestRunHandler();8PlaygroundTestRequestHandler testRequestHandler = new PlaygroundTestRequestHandler();9PlaygroundTestPlatform testPlatform = new PlaygroundTestPlatform();10testExecutionHandler.TestRunHandler(testPlatform, testRequestHandler, testRunHandler);11PlaygroundTestExecutionHandler testExecutionHandler = new PlaygroundTestExecutionHandler();12PlaygroundTestRunHandler testRunHandler = new PlaygroundTestRunHandler();13PlaygroundTestRequestHandler testRequestHandler = new PlaygroundTestRequestHandler();

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