DefaultWeatherRandom.cs :  » Testing » MockObjects » DotNetMock » Examples » Dynamic » C# / CSharp Open Source

using System;

namespace DotNetMock.Examples.Dynamic{
  public class DefaultWeatherRandom : IWeatherRandom
  {
    public const double CHANCE_OF_RAIN = 0.2;
    public const double MIN_TEMPERATURE = 20;
    public const double MAX_TEMPERATURE = 30;
    
    private const double TEMPERATURE_RANGE = (MAX_TEMPERATURE-MIN_TEMPERATURE);
    
    private System.Random rng;
    
    public DefaultWeatherRandom( System.Random rng ) 
    {
      this.rng = rng;
    }
    
    public bool NextIsRaining() 
    {
      return rng.NextDouble() < CHANCE_OF_RAIN;
    }
    
    public double NextTemperature() 
    {
      return MIN_TEMPERATURE + rng.NextDouble() * TEMPERATURE_RANGE;
    }
  }
}