public void CreateMd5Hash()
{
var password = Encoding.UTF8.GetBytes("password");
var hash = _cryptographyProvider.CreateMD5(password);
hash.Should().NotBeNull("because MD5 needs to be generated");
var stringHash = BitConverter.ToString(hash).Replace("-", string.Empty);
stringHash.Should().Be("5F4DCC3B5AA765D61D8327DEB882CF99");
}