/// <summary>Formats the postal code.</summary>
/// <param name="postalcode">
/// The postal code.
/// </param>
/// <returns>
/// A formatted string representing the postal code.
/// </returns>
/// <remarks>
/// If the country supports formatting and if the postal code is valid
/// for the country.
/// </remarks>
public string Format(string postalcode)
{
if (HasFormatting && IsValid(postalcode))
{
return(FormattingSearchPattern.Replace(postalcode, FormattingReplacePattern));
}
if (Unknown.IsUnknown(postalcode, CultureInfo.InvariantCulture))
{
return("?");
}
return(postalcode ?? string.Empty);
}
public void IsUnknown_VreemdCultureInvariant_IsFalse()
{
Assert.IsFalse(Unknown.IsUnknown("Vreemd", CultureInfo.InvariantCulture));
}
public void IsUnknown_NaoSabeCulturePt_IsTrue()
{
Assert.IsTrue(Unknown.IsUnknown("Não SABe", new CultureInfo("pt-PT")));
}
public void IsUnknown_QuestionMarkCultureNull_IsTrue()
{
Assert.IsTrue(Unknown.IsUnknown("?", null));
}
public void IsUnknown_QuestionMarkCultureNl_IsTrue()
{
Assert.IsTrue(Unknown.IsUnknown("?", new CultureInfo("nl-NL")));
}
public void IsUnknown_StringEmpty_IsFalse()
{
Assert.IsFalse(Unknown.IsUnknown(string.Empty));
}
public void IsUnknown_Null_IsFalse()
{
Assert.IsFalse(Unknown.IsUnknown(null));
}
