public void IsValidTest() { Assert.IsFalse(FingerPrint.IsValid(null)); Assert.IsFalse(FingerPrint.IsValid(String.Empty)); Assert.IsFalse(FingerPrint.IsValid("unit test")); Assert.IsFalse(KeyId.IsValid("子子子子子子子子子子子子子子子子")); Assert.IsTrue(FingerPrint.IsValid("123465ABCDE")); }