public void IsValidAlphaNumericWithPunctuation_ShouldBeFalse_GivenTextStartsWithNull()
{
var bytes = new byte[] { 0x00000000, 0x00000000 };
char[] chars = Encoding.UTF8.GetChars(bytes);
var result = this.subject.IsValidAlphaNumericWithPunctuation(new string(chars));
Assert.IsFalse(result);
}