Branch Coverage

tests/util-1
Criterion Covered Total %
branch 11 16 68.7


line true false branch
14 0 1 unless $dir and -d $dir
20 27 6 unless ref $_
25 6 11 if (defined wantarray and not wantarray) { }
0 11 elsif (wantarray) { }
33 0 17 if ($@) { }
38 11 6 unless defined wantarray
39 0 6 wantarray ? :
57 0 3 unless open IN, "<$file"