Install ldtp by entering the following commands in the terminal:
sudo apt update sudo apt install ldtp
Description:
Linux Desktop Testing Project (LDTP)
Linux Desktop Testing Project is aimed at producing high quality test automation framework and cutting-edge tools that can be used to test GNU/Linux Desktop and improve it. It uses the Accessibility libraries to poke through the applications user interface.
Homepage: http://ldtp.freedesktop.org
Version: 2.3.1-1.1
Section: universe/devel