Branch Coverage

blib/lib/Tie/UnionHash.pm

Criterion	Covered	Total	%
branch	23	24	95.8

line	true	false	branch
59	21	360	if @_
66	0	2	if ref $class
71	4	1	if (ref $par)
88	5	5	unless $self->_opt->{'freeze_keys'}
99	3	2	unless $self->_opt->{'freeze_keys'}
101	2	1	unless exists $$hash{$key}
110	16	14	unless ($self->_opt->{'freeze_keys'})
113	1	15	if exists $self->_deleted_keys->{$key}
114	11	4	if exists $self->_for_write->{$key}
117	6	18	unless exists $$hash{$key}
132	27	22	unless ($self->_opt->{'freeze_keys'})
135	8	97	if exists $$del_keys_map{$_}