def METHOD_NAME(table):
    expr = _.a.log(base=1)
    res = expr.resolve(table)
    assert res.equals(table.a.log(base=1))
    assert repr(expr) == "_.a.log(base=1)"
    expr = _.a.log(base=_.b)
    res = expr.resolve(table)
    assert res.equals(table.a.log(base=table.b))
    assert repr(expr) == "_.a.log(base=_.b)"