| blib/lib/Filter/PPI.pm | |||
|---|---|---|---|
| Criterion | Covered | Total | % |
| branch | 6 | 8 | 75.0 |
| line | true | false | branch |
|---|---|---|---|
| 29 | 0 | 3 | if ($status = filter_read(4096)) < 0 |
| 32 | 1 | 2 | unless $status > 0 |
| 34 | 0 | 2 | unless my $doc = 'PPI::Document'->new(\$_) |
| 38 | 1 | 1 | unless &Scalar::Util::blessed($doc) and $doc->isa('PPI::Document') |