public void ReturnNullIfDeserializingNull()
{
SqlCharSerializer serializer = new SqlCharSerializer();
string actualDeserializedValue = serializer.Deserialize(null);
Assert.Null(actualDeserializedValue);
}
public void DeserializeTheSameAsSqlServer(string plaintext, int size, int codepage)
{
Database.Insert(new SqlParameter("@parameter", SqlDbType.Char, size)
{
Value = plaintext
});
byte[] ciphertextBytes = Database.SelectCiphertext(SqlDbType.Char);
byte[] plaintextBytes = deterministicEncryptionAlgorithm.Decrypt(ciphertextBytes);
SqlCharSerializer serializer = new SqlCharSerializer(size, codepage);
string expectedPlaintext = serializer.Deserialize(plaintextBytes);
string actualPlaintext = (string)Database.SelectPlaintext(SqlDbType.Char);
Assert.Equal(expectedPlaintext, actualPlaintext);
}