public void DeserializeTheSameAsSqlServer(DateTime plaintext, byte precision)
{
Database.Insert(new SqlParameter("@parameter", SqlDbType.DateTime2)
{
Value = plaintext, Precision = precision
});
byte[] ciphertextBytes = Database.SelectCiphertext(SqlDbType.DateTime2);
byte[] plaintextBytes = deterministicEncryptionAlgorithm.Decrypt(ciphertextBytes);
SqlDatetime2Serializer serializer = new SqlDatetime2Serializer(precision);
DateTime expectedPlaintext = serializer.Deserialize(plaintextBytes);
DateTime actualPlaintext = (DateTime)Database.SelectPlaintext(SqlDbType.DateTime2);
Assert.Equal(expectedPlaintext, actualPlaintext);
}
public void SerializeTheSameAsSqlServer(DateTime plaintext, byte precision)
{
SqlDatetime2Serializer serializer = new SqlDatetime2Serializer(precision);
byte[] serializedPlaintext = serializer.Serialize(plaintext);
byte[] expectedCiphertext = deterministicEncryptionAlgorithm.Encrypt(serializedPlaintext);
Database.Insert(new SqlParameter("@parameter", SqlDbType.DateTime2)
{
Value = plaintext, Precision = precision
});
byte[] actualCiphertext = Database.SelectCiphertext(SqlDbType.DateTime2);
Assert.Equal(expectedCiphertext, actualCiphertext);
}
public void ThrowWhenPropertySizeOutOfRange(int precision)
{
SqlDatetime2Serializer serializer = new SqlDatetime2Serializer();
Assert.Throws <ArgumentOutOfRangeException>(() => serializer.Precision = precision);
}
public void ShouldThrowIfDeserializingLessThanEightBytes(byte[] data)
{
SqlDatetime2Serializer serializer = new SqlDatetime2Serializer();
Assert.Throws <ArgumentOutOfRangeException>(() => serializer.Deserialize(data));
}
public void ShouldThrowIfDeserializingNull()
{
SqlDatetime2Serializer serializer = new SqlDatetime2Serializer();
Assert.Throws <ArgumentNullException>(() => serializer.Deserialize(null));
}