Branch Coverage

blib/lib/Pipe/Tube/Cat.pm

Criterion	Covered	Total	%
branch	8	8	100.0

line	true	false	branch
25	47	110	unless (defined $fh)
28	18	139	unless $fh
30	110	29	if (defined $row) { }
43	29	1	if (open my $fh, '<', $file) { }