Branch Coverage

blib/lib/Data/WeakMap/Tie.pm

Criterion	Covered	Total	%
branch	4	8	50.0

line	true	false	branch
22	0	231	if ref $key eq ''
38	0	11	if ref $key eq ''
48	0	226	if ref $key eq '' and caller ne 'Data::WeakMap::Key::Tie'
69	0	2	if ref $key eq ''