void () { doTest("StrBoxWithExtra[int, str, float]", """ from typing import Generic, TypeVarTuple, Tuple Ts1 = TypeVarTuple('Ts1') Ts2 = TypeVarTuple('Ts2') class Box(Generic[*Ts1]): pass class StrBoxWithExtra(Box[str], Generic[*Ts2]): def __init__(self, extra: Tuple[*Ts2]): self.extra = extra expr = StrBoxWithExtra((42, 'a', 3.3))"""); }