Function merge_family

src/_pytest/junitxml.py:62–69

(left, right)

def merge_family(left, right) -> None:
    result = {}
    for kl, vl in left.items():
        for kr, vr in right.items():
            if not isinstance(vl, list):
                raise TypeError(type(vl))
            result[kl] = vl + vr
    left.update(result)


families = {  # pylint: disable=dict-init-mutate