brendonbribeiro / RandomType

Generate random values for all properties of a type

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RandomType

RandomType is a C# class library to generate random models/types

Ideal to generate data for tests, or test application fragility, in relation to the entry of the most diverse values

Installation

With package manager console, run:

Install-Package RandomType

The code above will install the latest release, and all dependencies needed

Getting Started

Nothing complicated here, simply a line to generate a random model

var randomModel = RandomTypeGenerator.Generate<YourType>();

If you need a list

var randomModel = RandomTypeGenerator.GenerateList<YourType>();

The code above will create a list with a random number of elements, within the configured limits. To understand how to configure, just read the section below

And if you need, that works as well

var randomModel = RandomTypeGenerator.Generate<int>();

Range settings

If you need more specific random values, you can set the minimum and maximum values for some data types

var randomModel = RandomTypeGenerator.GenerateList<YourType>(settings =>
{
  settings.Min.Int32 = 1;
  settings.Max.Int32 = 50;
				
  //Number of chars
  settings.Min.String = 5;
  settings.Max.String = 30;

  settings.Min.ListSize = 0;
  settings.Max.ListSize = 50;
});

These are just a few examples of the settings that can be made

Property Types

Not all types are available yet, are being implemented over time. Below are all types that are ready:

  • String
  • Int32
  • Bool
  • Double
  • Date
  • Decimal
  • Int64
  • TimeSpan
  • Byte
  • Char
  • Float
  • Enum
  • Array & collections
  • Dictionary (new)

If the model has other models inside it, or lists, they will also be generated randomly

Contributing

If you feel the need for new types, or find a bug

  1. Pull requests are always welcome (you can fork the repository aswell)
  2. Issues created will help me to set some priority

About

Generate random values for all properties of a type

License:MIT License


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