| blib/lib/Graph/UnionFind.pm | |||
|---|---|---|---|
| Criterion | Covered | Total | % |
| branch | 23 | 28 | 82.1 |
| line | true | false | branch |
|---|---|---|---|
| 21 | 0 | 18031 | unless defined $_[1] |
| 22 | 0 | 18031 | if @_ < 2 or @_ > 3 |
| 23 | 14503 | 3528 | if (@_ == 2) { } |
| 24 | 14500 | 3 | exists $_[0]{$_[1]} ? : |
| 31 | 0 | 987 | unless defined $_[1] |
| 32 | 0 | 987 | if @_ < 2 or @_ > 3 |
| 33 | 948 | 39 | if (@_ == 2) { } |
| 34 | 948 | 0 | exists $_[0]{$_[1]} ? : |
| 44 | 3 | 7250 | unless defined(my $px = $self->_parent($x)) |
| 45 | 3054 | 4196 | if $px ne $x |
| 56 | 16 | 474 | if $px eq $py |
| 60 | 416 | 58 | if ($rx > $ry) { } |
| 64 | 39 | 19 | if $rx == $ry |
| 72 | 1 | 1584 | if grep((!defined($_)), $fu, $fv) |