public void hashes_correctly(LogV3StreamId x, uint expected)
        {
            var sut = new IdentityLowHasher();

            Assert.Equal(expected, sut.Hash(x));
        }
        public void hashes_correctly(ulong x, uint expected)
        {
            var sut = new IdentityLowHasher();

            Assert.Equal(expected, sut.Hash((long)x));
        }