50 lines
2.1 KiB
C#
50 lines
2.1 KiB
C#
using AyCode.Core.Serializers;
|
|
using AyCode.Core.Tests.TestModels;
|
|
using MemoryPack;
|
|
using System.Runtime.CompilerServices;
|
|
|
|
namespace AyCode.Core.Benchmarks.Workloads.Scenarios;
|
|
|
|
/// <summary>
|
|
/// MemoryPack benchmark, Byte[] I/O mode. The SOTA baseline AcBinary is compared against in every
|
|
/// cell. WireMode-aligned options via <see cref="BenchmarkOptions.GetMemPack"/> so Compact ↔ UTF-8
|
|
/// and FastWire ↔ UTF-16 are apples-to-apples on the string-encoding axis.
|
|
/// </summary>
|
|
public sealed class MemoryPackBenchmark<T> : ISerializerBenchmark where T : class
|
|
{
|
|
private readonly T _order;
|
|
private readonly MemoryPackSerializerOptions _options;
|
|
private readonly byte[] _serialized;
|
|
|
|
public BenchmarkEngine Engine => BenchmarkEngine.MemoryPack;
|
|
public BenchmarkIoMode IoMode => BenchmarkIoMode.ByteArray;
|
|
public BenchmarkDispatchMode DispatchMode => BenchmarkDispatchMode.SGen; // MemoryPack always uses [MemoryPackable] source-generated formatters
|
|
public Type OrderType => typeof(T);
|
|
public string OptionsPreset { get; }
|
|
public int SerializedSize => _serialized.Length;
|
|
public long SetupSerializeAllocBytes => 0;
|
|
public long SetupDeserializeAllocBytes => 0;
|
|
public string? OptionsDescription => $"StringEncoding={_options.StringEncoding}";
|
|
|
|
public MemoryPackBenchmark(T order, WireMode wireMode, string optionsPreset)
|
|
{
|
|
_order = order;
|
|
OptionsPreset = optionsPreset;
|
|
_options = BenchmarkOptions.GetMemPack(wireMode);
|
|
_serialized = MemoryPackSerializer.Serialize(order, _options);
|
|
}
|
|
|
|
[MethodImpl(MethodImplOptions.NoInlining)]
|
|
public void Serialize() => MemoryPackSerializer.Serialize(_order, _options);
|
|
|
|
[MethodImpl(MethodImplOptions.NoInlining)]
|
|
public void Deserialize() => MemoryPackSerializer.Deserialize<T>(_serialized, _options);
|
|
|
|
public bool VerifyRoundTrip()
|
|
{
|
|
var bytes = MemoryPackSerializer.Serialize(_order, _options);
|
|
var roundTripped = MemoryPackSerializer.Deserialize<T>(bytes, _options);
|
|
return RoundTripValidator.DeepEqualsViaJson(_order, roundTripped);
|
|
}
|
|
}
|