| blib/lib/Graph/Line.pm | |||
|---|---|---|---|
| Criterion | Covered | Total | % |
| branch | 12 | 12 | 100.0 |
| line | true | false | branch |
|---|---|---|---|
| 19 | 1 | 8 | unless (&blessed($graph) and $graph->isa('Graph::Undirected')) |
| 23 | 6 | 2 | unless $options |
| 28 | 4 | 4 | if ($graph->is_multiedged) { } |
| 53 | 3 | 16 | if $originals[$i][0] eq $originals[$i][1] |
| 73 | 2 | 6 | if ($options->{'loop_end_vertices'}) |
| 75 | 3 | 2 | if $graph->degree($vertex) != 1 |