public void EncryptionNoPublicKeyInPairTest()
{
const string privateKey = "1158b1ea7d45919968b87dab6cab27eff5871304ea9856588e9ec02a6d93c42e";
var testKeyPair = new KeyPair(null, Utilities.HexToBinary(privateKey));
Assert.Throws<NullReferenceException>(
() => { Cryptor.EncryptFileWithStream(testKeyPair, "badfile"); });
}