public void CreateKeys_Encrypt_Decrypt()
{
// Create keys
_sut.CreateAsymmetricKey();
Assert.That(_sut.CryptoServiceProviderIsPublicOnly, Is.False);
_sut.ExportPublicKey(PublicKeyFile);
// Encrypt
_sut.EncryptFile(OriginalFile, EncryptedFile);
// Decrypt
_sut.DecryptFile(EncryptedFile, DecryptedFile);
Assert.That(File.ReadAllText(DecryptedFile), Is.EqualTo(Constants.PlainText));
}