public void EncryptionTest()
{
// dlugosc stringa nie moze byc zbyt duza
string originalString = "qwerty1234567890";
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
string pubkey = rsa.ToXmlString(false);
string prikey = rsa.ToXmlString(true);
byte[] encrypted = PerformanceLogger.RSAEncrypt(Encoding.Unicode.GetBytes(originalString), pubkey);
byte[] decrypted = PerformanceLogger.RSADecrypt(encrypted, prikey);
string processedString = Encoding.Unicode.GetString(decrypted);
Assert.AreEqual(originalString, processedString);
}