Branch Coverage
blib/lib/Device/Pertelian.pm
Criterion
Covered
Total
%
branch
0
8
0.0
line
true
false
branch
50
0
0
unless (ref $self)
54
0
0
if ($device)
64
0
0
unless open $self->{'_fh'}, '>', $device
79
0
0
if ($self->{'_fh'})