public void MaskFormattedInput_Where_FormatLength_is_Equal()
{
var input = "12-34";
var format = "##-##";
var result = MonkeyEntry.Mask(input, format);
Assert.IsNotEmpty(result);
Assert.AreEqual("12-34", result);
}
public void MaskInput_Where_Format_is_Null()
{
var input = "1234";
string format = null;
var result = MonkeyEntry.Mask(input, format);
Assert.IsNotEmpty(result);
Assert.AreEqual(input, result);
}
public void MaskInput_Where_InputLength_is_Greater_MaxLength()
{
var input = "12345";
var format = "##-##";
var result = MonkeyEntry.Mask(input, format, 4);
Assert.IsNotEmpty(result);
Assert.AreEqual("12-34", result);
}
/// <summary>
/// Mask the input based on the provided format.
/// </summary>
/// <remarks>
/// ONLY SUPPORTS NUMERIC INPUTS AND FORMATS
/// Intended to be used with keyboard entry.
/// </remarks>
/// <example>
/// // partial mask
/// var input = "123-4";
/// var format = "###-####";
/// MonkeyEntry.Mask(input, format);
///
/// // full mask
/// var input = "123-4567";
/// var format = "###-####";
/// MonkeyEntry.Mask(input, format);
///
/// // full mask and limit a max length
/// var input = "123-4567";
/// var format = "###-####";
/// MonkeyEntry.Mask(input, format, 7);
/// </example>
/// <param name="input">Unmasked string</param>
/// <param name="format">Formatting pattern</param>
/// <param name="maxLength">Max length of output</param>
/// <returns>Masked input</returns>
public static string EntryMask(this string input, string format, int maxLength = 0)
{
return(MonkeyEntry.Mask(input, format, maxLength));
}