public void CanRoundTrip()
{
// Unspecified
Assert.AreEqual("199u", UnspecifiedExtendedDateTime.Parse("199u").ToString());
Assert.AreEqual("19uu", UnspecifiedExtendedDateTime.Parse("19uu").ToString());
Assert.AreEqual("1999-uu", UnspecifiedExtendedDateTime.Parse("1999-uu").ToString());
Assert.AreEqual("1999-01-uu", UnspecifiedExtendedDateTime.Parse("1999-01-uu").ToString());
Assert.AreEqual("1999-uu-uu", UnspecifiedExtendedDateTime.Parse("1999-uu-uu").ToString());
// Partial Unspecified
Assert.AreEqual("156u-12-25", UnspecifiedExtendedDateTime.Parse("156u-12-25").ToString());
Assert.AreEqual("15uu-12-25", UnspecifiedExtendedDateTime.Parse("15uu-12-25").ToString());
Assert.AreEqual("15uu-12-uu", UnspecifiedExtendedDateTime.Parse("15uu-12-uu").ToString());
Assert.AreEqual("1560-uu-25", UnspecifiedExtendedDateTime.Parse("1560-uu-25").ToString());
}
public override object ConvertFrom(ITypeDescriptorContext context, Globalization.CultureInfo culture, object value)
{
if (value == null)
{
throw GetConvertFromException(value);
}
var source = value as string;
if (source != null)
{
return(UnspecifiedExtendedDateTime.Parse(source));
}
return(base.ConvertFrom(context, culture, value));
}