Unit Testing LVGL+micropython code

[mark-hoy]

I have searched and "unittest" was at one point (in 2018 with micropython-unittest 0.4) working with micropython. However, a lot has probably changed since then and I was wondering what other people do for unit testing there micropython+lvgl code.

I have code that now runs on an embedded ESP32 screen along with on my MacOS and Linux systems. Not everything is perfect though. As I also need a way of using a serial port on my Mac/Linux box with micropython to more faithfully emulate the ESP32 device (which talks to another device via it's serial port).

Suggestions welcome.