Branch Coverage
blib/lib/Device/I2C.pm
Criterion
Covered
Total
%
branch
0
8
0.0
line
true
false
branch
36
0
0
unless @_ >= 0 and @_ <= 2
39
0
0
unless ($fh)
63
0
0
if ($fh->ioctl(1798, $addr) < 0)
164
0
0
if defined $self->fileno