[x] Print file diffs instead of both golden and actual output. Use the crate difference for this. Right now, the differences are really hard to spot.
[x] Compile the lushui compiler before running the tests (via cargo run). This already lead to several bugs (setting up CI) and frustrating debugging sessions. Update CI once this task is completed
[x] Don't hackily invoke the compiler by referencing the target directory but get the information from cargo (smh). This ensures compatibility with Windows
[x] Allow passing environment variables to overwrite/update certain (or all) golden files
[ ] Improve error reporting
[x] Add support for (nested) folders in tests/ so we can start organizing tests by topic, domain etc. and feel more motivated to write more tests
cargo run). This already lead to several bugs (setting up CI) and frustrating debugging sessions. Update CI once this task is completedtargetdirectory but get the information fromcargo(smh). This ensures compatibility with Windowstests/so we can start organizing tests by topic, domain etc. and feel more motivated to write more tests