net 6 下性能测试

1 安装BenchmarkDotNet 包

2 写两个算法 方法 sha256 和sha512 标记特性

    public class ShaTest
    {
         Testa Testa=new Testa();

        [Benchmark]
        public string Sha256A() => Testa.Sha256("http://www.cndns.com");
        [Benchmark]
        public string Sha512B() => Testa.Sha512("http://www.cndns.com");
    }

3  方法入口处 添加方法

// See https://aka.ms/new-console-template for more information
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Running;
using Cndns.Test;

BenchmarkRunner.Run<ShaTest>();
Console.WriteLine("ok");

 

4  Release  模式下  ctrl+ F5

| Method | Mean | Error | StdDev | Median |
|-------- |---------:|----------:|----------:|---------:|
| Sha256A | 1.998 us | 0.0734 us | 0.2154 us | 1.932 us |
| Sha512B | 2.069 us | 0.1099 us | 0.3153 us | 1.959 us |

// * Hints *
Outliers
ShaTest.Sha256A: Default -> 1 outlier was removed (2.70 us)
ShaTest.Sha512B: Default -> 5 outliers were removed (3.01 us..3.63 us)

明显 sha256 用时少。。。

标签：BenchmarkDotNet,性能,Sha512B,us,Testa,Sha256A,测试,net,public
来源： https://www.cnblogs.com/jasontarry/p/15638174.html