Add BATS tests for all shell scripts (9 scripts)

[sfloess]

Summary

Per FlossWare org standard, all shell scripts must have BATS (Bash Automated Testing System) tests — even a single script or function gets a test.

What to do

1. Add BATS as a dev dependency
2. Create a tests/bats/ directory (or tests/ if no other test framework)
3. Write .bats test files for every .sh script and shell function
4. Add BATS to CI (GitHub Actions)

Shell scripts in this repo

9 shell scripts found.

BATS setup

# Install
git clone https://github.com/bats-core/bats-core.git
cd bats-core && sudo ./install.sh /usr/local

# Helper libraries (recommended)
git clone https://github.com/bats-core/bats-support.git test/test_helper/bats-support
git clone https://github.com/bats-core/bats-assert.git test/test_helper/bats-assert

Example test

#!/usr/bin/env bats

@test "script runs without error" {
  run ./my-script.sh --help
  [ "$status" -eq 0 ]
}

@test "output contains expected string" {
  run ./my-script.sh
  [[ "$output" == *"expected"* ]]
}

Rule

FlossWare org standard: every shell script gets BATS tests, no exceptions.