Function _get_target

Lib/unittest/mock.py:1684–1690

(target)

def _get_target(target):
    try:
        target, attribute = target.rsplit('.', 1)
    except (TypeError, ValueError, AttributeError):
        raise TypeError(
            f"Need a valid target to patch. You supplied: {target!r}")
    return partial(pkgutil.resolve_name, target), attribute


def _patch_object(