public void EncryptedData_WithDifferentKey_IsNotSuccessfullyDecrypted()
{
// Arrange
var message = "my super secret message";
var key1 = SymmetricEncryption.GenerateKey(32);
var key2 = SymmetricEncryption.GenerateKey(32);
var iv = SymmetricEncryption.GenerateRandomNumber(16);
// Act
var encryptedData = SymmetricEncryption.Encrypt(message, key1, iv);
var decryptedData = SymmetricEncryption.DecryptValue(encryptedData.EncryptedData, key2, iv);
// Assert
Assert.NotEqual(message, decryptedData);
}
public void EncryptedData_WithIv_IsSuccessfullyDecrypted()
{
// Arrange
var message = "my super secret message";
var key = SymmetricEncryption.GenerateKey(32);
var iv = SymmetricEncryption.GenerateRandomNumber(16);
// Act
var encryptedData = SymmetricEncryption.Encrypt(message, key, iv);
var decryptedData = SymmetricEncryption.DecryptValue(encryptedData.EncryptedData, key, iv);
// Assert
Assert.Equal(message, decryptedData);
Assert.Equal("AES", encryptedData.Method);
Assert.NotEqual(encryptedData.EncryptedData, System.Text.Encoding.UTF8.GetBytes(message));
}