mc-runtime-check

Mc-Runtime-Test is a set of mods for mod developers. They allow you to test if the game boots with your mods/modpacks, and also execute game tests. You can combine it with the mc-runtime-test Github action, which allows you to run the Minecraft Java client inside your Github CI/CD pipeline for testing purposes.

The mods here all do the same thing: When the game is ready, they join a SinglePlayer world, possibly execute all registered gametests and then exit the game signaling success or failure via the exit code.