Method Main

benchmarks/csharp/Program.cs:178–255

(string[] args)

    };

    private static int Main(string[] args)
    {
        BenchmarkOptions options;
        try
        {
            options = BenchmarkOptions.Parse(args);
        }
        catch (Exception ex)
        {
            Console.Error.WriteLine($"error: {ex.Message}");
            PrintUsage();
            return 1;
        }

        if (options.ShowHelp)
        {
            PrintUsage();
            return 0;
        }

        List<BenchmarkCase> cases;
        try
        {
            options.ValidateSchemaMismatch();
            cases = BuildBenchmarkCases(options);
        }
        catch (Exception ex)
        {
            Console.Error.WriteLine($"failed to build benchmarks: {ex}");
            return 1;
        }

        if (cases.Count == 0)
        {
            Console.Error.WriteLine("no benchmark cases selected");
            return 1;
        }

        Console.WriteLine("=== Fory C# Benchmark ===");
        Console.WriteLine($"Cases: {cases.Count}");
        Console.WriteLine($"Warmup: {options.WarmupSeconds.ToString("F2", CultureInfo.InvariantCulture)}s");
        Console.WriteLine($"Duration: {options.DurationSeconds.ToString("F2", CultureInfo.InvariantCulture)}s");
        Console.WriteLine($"Schema mismatch: {options.SchemaMismatch}");
        Console.WriteLine();

        List<BenchmarkResult> results = new(cases.Count);
        foreach (BenchmarkCase benchmarkCase in cases)
        {
            Console.WriteLine($"Running {benchmarkCase.Serializer}/{benchmarkCase.DataType}/{benchmarkCase.Operation}...");
            BenchmarkResult result = RunBenchmarkCase(benchmarkCase, options.WarmupSeconds, options.DurationSeconds);
            results.Add(result);
        }

        BenchmarkOutput output = new(
            GeneratedAtUtc: DateTime.UtcNow.ToString("O", CultureInfo.InvariantCulture),
            RuntimeVersion: Environment.Version.ToString(),
            OsDescription: RuntimeInformation.OSDescription,
            OsArchitecture: RuntimeInformation.OSArchitecture.ToString(),