def get_caller_module(depth=2):
    """Return the module of the caller."""
    frame = sys._getframe(depth)
    module = inspect.getmodule(frame)
    if module == None:
        return get_caller_module(depth=depth)
    return module
dataset/ETHPy150Open pytest-dev/pytest-bdd/pytest_bdd/steps.py/get_caller_module/operator `is` -> `==`