| blib/lib/Data/Graph/Util.pm | |||
|---|---|---|---|
| Criterion | Covered | Total | % |
| branch | 16 | 16 | 100.0 |
| line | true | false | branch |
|---|---|---|---|
| 35 | 19 | 38 | if $in_degree{$_} == 0 |
| 42 | 27 | 8 | if (--$in_degree{$m} == 0) |
| 48 | 19 | 5 | if (@L == keys %$graph) { } |
| 49 | 4 | 15 | if (@_) { } |
| 69 | 1 | 9 | if $err |
| 102 | 5 | 6 | unless my($node1, $dependants1) = each %remaining_nodes |
| 110 | 14 | 15 | if $seen{$node2}++ |
| 111 | 10 | 5 | if (my $dependants2 = delete $remaining_nodes{$node2}) |