public void RSAHelperCrossSignedMessageE2E()
{
RSAHelper receiver = new RSAHelper();
RSAHelper sender = new RSAHelper();
sender.SetPeerPublicKey(receiver.MyPublicKey);
receiver.SetPeerPublicKey(sender.MyPublicKey);
string original = "This is test message";
SignedMessage signedMessage = sender.EncryptAndSign(original);
string decrypted = receiver.VerifyAndDecrypt(signedMessage);
Assert.Equal(original, decrypted);
}