unit test cases for converters in wpf : <p>I have defined a converter in my project. I want to begin with writing unit test case for that converter.</p>

<p>Code for converter is:</p>

<pre><code>   public class BirdEyeViewColumnWidthConverter : IValueConverter
    {
        public int BirdEyeModeWidth { get; set; }
        public int DefaultWidth { get; set; }

        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value != null)
            {
                if ((bool) value)
                {
                    return BirdEyeModeWidth;
                }
            }
            return DefaultWidth;
        }
        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
</code></pre>

<p>How do I start with this? </p>
