
mtt.register("mapblock_index_to_pos", function(callback)

    assert(vector.equals({x=0, y=0, z=0}, mapsync.mapblock_index_to_pos(0+1)))
    assert(vector.equals({x=0, y=10, z=0}, mapsync.mapblock_index_to_pos(10+1)))
    assert(vector.equals({x=1, y=0, z=0}, mapsync.mapblock_index_to_pos(16+1)))
    assert(vector.equals({x=10, y=0, z=0}, mapsync.mapblock_index_to_pos(160+1)))
    assert(vector.equals({x=1, y=1, z=0}, mapsync.mapblock_index_to_pos(17+1)))
    assert(vector.equals({x=0, y=0, z=1}, mapsync.mapblock_index_to_pos(256+1)))
    assert(vector.equals({x=0, y=1, z=1}, mapsync.mapblock_index_to_pos(256+1+1)))
    assert(vector.equals({x=1, y=1, z=1}, mapsync.mapblock_index_to_pos(256+1+16+1)))
    assert(vector.equals({x=0, y=0, z=2}, mapsync.mapblock_index_to_pos(512+1)))
    assert(vector.equals({x=15, y=15, z=15}, mapsync.mapblock_index_to_pos(4096)))

    callback()
end)

mtt.register("mapsync.deep_compare", function(callback)
    assert(mapsync.deep_compare(1,1))
    assert(not mapsync.deep_compare(2,1))

    assert(mapsync.deep_compare(nil, nil))
    assert(not mapsync.deep_compare(nil, {}))

    assert(mapsync.deep_compare({
        x = 1
    }, {
        x = 1
    }))
    assert(not mapsync.deep_compare({
        x = 1
    }, {
        x = 1,
        y = 2
    }))

    assert(mapsync.deep_compare({
        meta = {
            fields = {
                highscore_name = "s03"
            },
            inventory = nil
        },
        x = 34,
        y = 36,
        z = 72
    }, {
        meta = {
            fields = {
                highscore_name = "s03"
            },
            inventory = nil
        },
        x = 34,
        y = 36,
        z = 72
    }))

    callback()
end)