[e12e]

I can't immediately think of what a useful shader test would look like (beyond perhaps, shader doesn't crash program) - if this is something worth discussing, it would probably be useful to see some real world shader code; perhaps especially two versions of the same shader as it evolve.

I don't generally test css code to check that a background is now indeed set to "a more mauvey shade of pinky-russet" after a change - but I might want to.

I might at least want to run a test with browser automation to check that any text is readable on the background.

I could at least find an example of looking at the rendered page for text (as opposed to in the DOM); Google AI had some ideas of how to check the contrast in a screenshot - but no idea if that would actually work as written.

https://medium.com/@dzianisv/vibe-engineering-testing-browse...

https://share.google/aimode/mW8ClhqGppfpovRrE