Add test coverage to CL Generator

Do you know of any module that has tests with interactive input?

Drush itself has a Test Suite named Unish.

Most of the Drush tests here are based on Unish.

Some non-PHP tools and processes are mentioned here on this post Testing The CLI The Way People Use It, Smashing Magazine, 2022.

Actually, I see that the generator is using the Chi-teck/drupal-code-generator so the tests should look like here https://github.com/Chi-teck/drupal-code-generator/tree/3.x/tests.

Awesome, thank you. I was trying to make the input work, but I wasn't able to send more than the first line.
Looks like this is what I needed (send an array to the input variable, check for expected text) : https://github.com/Chi-teck/drupal-code-generator/blob/3.x/tests/functio...

A first test was written and merged into the 3.x branch on the drupal-code-generator project : https://github.com/Chi-teck/drupal-code-generator/pull/109/files#diff-e4...