Shell Testing

shUnit2: Unit Testing for Shell Scripts

Most shell testing frameworks assume you are running bash. Real infrastructure does not. Log processors run under POSIX sh on Alpine Linux. Deployment scripts run under ksh on AIX. Init scripts run under dash on Debian. If your tests only work with bash, you will not catch the bugs that

Shell Testing

BATS: Automated Testing for Bash Scripts

Shell scripts are the connective tissue of most infrastructure: they bootstrap servers, run deployments, process log files, and glue together a dozen other tools. Yet most teams test bash scripts the same way they have for decades — by running them manually and hoping nothing breaks. BATS (Bash Automated Testing System)