Re: [PATCH net-next v2 1/2] selftests: drv-net: add path helper for net/lib

On Thu, 6 Mar 2025 17:22:47 -0500 Willem de Bruijn wrote:

...

• def lpath(self, path):

•    """
  

•    Similar to rpath, but for files in net/lib TARGET.
  

•    """
  

•    lib_dir = (Path(__file__).parent / "../../../../net/lib").resolve()
  

•    return (lib_dir / path).as_posix()
  

small nit that one letter acronyms are not the most self describing ;) I would initially read this as local path

The other option that came to mind was to have one helper called path() and pass rel=CONST to it. For example:

prog = cfg.path("xdp_dummy.bpf.o", rel=cfg.NET_LIB)

Thinking about it now we could also store dir directly, which is probably most "Pythonic"?

prog = cfg.net_lib_dir / "xdp_dummy.bpf.o"

Thoughts?