用随机数据填充对象的 C# 库[关闭]

我想用随机数据填充我的对象（用于测试目的），是否有库可以做到这一点？

某种反射方法，它将遍历对象图并初始化原始属性，如（字符串、整数、日期时间等）（但以深层方式进行，包括集合、子对象等）

Bogus https://github.com/bchavez/Bogus

Bogus https://github.com/bchavez/Bogus是一个简单而健全的 C# 和 .NET 伪数据生成器。一个 C# 端口faker.js https://github.com/marak/Faker.js/并受到 FluentValidation 语法糖的启发。支持.NET核心.

Setup

public enum Gender
{
   Male,
   Female
}

var userIds = 0;

var testUsers = new Faker<User>()
    //Optional: Call for objects that have complex initialization
    .CustomInstantiator(f => new User(userIds++, f.Random.Replace("###-##-####")))

    //Basic rules using built-in generators
    .RuleFor(u => u.FirstName, f => f.Name.FirstName())
    .RuleFor(u => u.LastName, f => f.Name.LastName())
    .RuleFor(u => u.Avatar, f => f.Internet.Avatar())
    .RuleFor(u => u.UserName, (f, u) => f.Internet.UserName(u.FirstName, u.LastName))
    .RuleFor(u => u.Email, (f, u) => f.Internet.Email(u.FirstName, u.LastName))
    //Use an enum outside scope.
    .RuleFor(u => u.Gender, f => f.PickRandom<Gender>())
    //Use a method outside scope.
    .RuleFor(u => u.CartId, f => Guid.NewGuid());

Generate

var user = testUsers.Generate();
Console.WriteLine(user.DumpAsJson());

/* OUTPUT:
{
  "Id": 0,
  "FirstName": "Audrey",
  "LastName": "Spencer",
  "FullName": "Audrey Spencer",
  "UserName": "Audrey_Spencer72",
  "Email": "[email protected] /cdn-cgi/l/email-protection",
  "Avatar": "https://s3.amazonaws.com/uifaces/faces/twitter/itstotallyamy/128.jpg",
  "Gender": 0,
  "CartId": "863f9462-5b88-471f-b833-991d68db8c93", ....

没有流畅的语法

  public void Without_Fluent_Syntax()
  {
      var random = new Bogus.Randomizer();
      var lorem = new Bogus.DataSets.Lorem();
      var o = new Order()
          {
              OrderId = random.Number(1, 100),
              Item = lorem.Sentence(),
              Quantity = random.Number(1, 10)
          };
      o.Dump();
  }
  /* OUTPUT:
  {
    "OrderId": 61,
    "Item": "vel est ipsa",
    "Quantity": 7
  } */