| line | true | false | branch | 
 
| 48 | 0 | 0 | unless (defined $json_file1 and -r $json_file1) | 
 
| 51 | 0 | 0 | unless (defined $json_file2 and -r $json_file2) | 
 
| 71 | 0 | 0 | unless (defined $catalog_id and $catalog_id =~ /^\d+$/ms) | 
 
| 74 | 0 | 0 | unless (defined $output_file) | 
 
| 90 | 0 | 0 | if (-r $json_file_or_catalog_id) { } | 
 
|  | 0 | 0 | elsif ($json_file_or_catalog_id =~ /^\d+$/ms) { } | 
 
| 113 | 0 | 0 | unless (defined $json) | 
 
| 123 | 0 | 0 | unless (defined $print_options) | 
 
| 144 | 0 | 0 | if (not &getopts('h', $self->{'_opts'}) or $self->{'_opts'}{'h'} or @ARGV < 1) | 
 
| 167 | 0 | 0 | if ($command eq 'diff') { } | 
 
|  | 0 | 0 | elsif ($command eq 'download') { } | 
 
|  | 0 | 0 | elsif ($command eq 'print') { } | 
 
| 177 | 0 | 0 | if ($return == 1) |