Install elpa-buttercup by entering the following commands in the terminal:
sudo apt update sudo apt install elpa-buttercup
Description:
behaviour-driven testing for Emacs Lisp packages
Buttercup is a behavior-driven development framework for testing Emacs Lisp code. It allows the programmer to group related tests so they can share common set-up and tear-down code, and it allows the programmer to spy on functions to ensure they are called with the right arguments during testing. . The testing framework is inspired by the Jasmine JavaScript test framework.
Homepage: https://github.com/jorgenschaefer/emacs-buttercup/
Version: 1.9-1
Section: universe/lisp