| line | % | coverage | branch |
| 86 | 50 | T | F | if ($_[0] eq __PACKAGE__) |
| 90 | 50 | T | F | if scalar @_ == 0 |
| 175 | 50 | T | F | if ($_[0] eq __PACKAGE__) |
| 179 | 50 | T | F | if scalar @_ == 0 |
| 189 | 100 | T | F | $min_age == $max_age ? : |
| 190 | 100 | T | F | $min_age == $max_age ? : |
| 220 | 100 | T | F | if ($ref_epoch < timelocal(0, 0, 0, $dd, $dm - 1, $ry)) |
| 230 | 100 | T | F | if ($date =~ /^\d{4}-\d{2}-\d{2}$/) { } |
| 100 | T | F | elsif ($date =~ /^(\d{4})-(\d{2})$/) { } |
| 100 | T | F | elsif ($date =~ /^(\d{4})$/) { } |
| 235 | 50 | T | F | if $m < 1 or $m > 12 |
| 255 | 50 | T | F | unless $date =~ /^(\d{4})-(\d{2})-(\d{2})$/ |
| 258 | 100 | T | F | if $m < 1 or $m > 12 |
| 263 | 100 | T | F | if $d < 1 or $d > $max_d |
| 276 | 100 | T | F | if $y % 400 == 0 |
| 277 | 100 | T | F | if $y % 100 == 0 |
| 278 | 100 | T | F | if $y % 4 == 0 |