Function fix_cache_order

src/_pytest/fixtures.py:299–306

(
    item: nodes.Item,
    argkeys_cache: Dict[Scope, Dict[nodes.Item, Dict[_Key, None]]],
    items_by_argkey: Dict[Scope, Dict[_Key, "Deque[nodes.Item]"]],
)

def fix_cache_order(
    item: nodes.Item,
    argkeys_cache: Dict[Scope, Dict[nodes.Item, Dict[_Key, None]]],
    items_by_argkey: Dict[Scope, Dict[_Key, "Deque[nodes.Item]"]],
) -> None:
    for scope in HIGH_SCOPES:
        for key in argkeys_cache[scope].get(item, []):
            items_by_argkey[scope][key].appendleft(item)


def reorder_items_atscope(