Ubuntu

Binary package “bats” in ubuntu lunar

  1. Lunar (23.04)
  2. bats

bash automated testing system

 Bats is a TAP-compliant testing framework for Bash. It provides a
 simple way to verify that the UNIX programs you write behave as
 expected. Bats is most useful when testing software written in Bash,
 but you can use it to test any UNIX program.

Source package