Thanks! Could you add a test as well?

All tests passed locally

Ready to go if you are

Forgot to mention, #3549 is not fixed here. Do you want to do that here? I was thinking it would need more discussion and refactoring and could be its own PR.

Yeah lets tackle the other issue too

Yes that can be a separate PR, whatever you want

Im stuck on the test where adding an extension with different casing is supposed to ignore the casing if the letters are the same. Makes no sense to me.

I'm not sure what you mean, but if you create a PR with a test that is not working properly I might be able to help

theres your failing tests

Im stuck on the test where adding an extension with different casing is supposed to ignore the casing if the letters are the same. Makes no sense to me.

Now I understand your comment, if you were wondering why extensions were case insensitive: the code was probably written (six years ago) with only Windows in mind. However, even though some things might technically work on Windows I think we should encourage LaTeX that also works on Linux, so that failing test is not something we want to support anymore.

I have one failing test locally because it finds myOtherPicture.png but that file doesn't exist anymore, strange.

I have one failing test locally because it finds myOtherPicture.png but that file doesn't exist anymore, strange.

I saw that too. Just occurred to me that I should maybe delete the build dir