test command exits with 0 if job fails

[sargreal]

I am trying to test jobs and expected to get no-zero exit code if the job fails (i.e. return code is forwarded).
However this is not the case:

bash-5.0# jobber test VolumerizeBackupJob
Running job "VolumerizeBackupJob"...
/etc/volumerize/periodicBackup: line 7: /etc/volumerize/backup.sh: No such file or directory


Job failed
bash-5.0# echo $?
0

bash-5.0# /etc/volumerize/periodicBackup
/etc/volumerize/periodicBackup: line 7: /etc/volumerize/backup.sh: No such file or directory
bash-5.0# echo $?
1