replace all os.path references with pathlib

[fgebhart]

This currently seems to block workoutizer from supporting windows.

• replace os.path with pathlib

[polyvertex]

How so? os.path is as Windows-compatible as it can be.

However I noticed improper file path manipulation in project's code, tests included. Typically path.split("/") or os.path.join(somedir, "foo/bar/")...

[fgebhart]

You are of course right, os.path is totally windows compatible.

When I wrote this issue, I simply added a windows-latest to the matrix test and realized a bunch of tests were failing because of improper paths.

I thought it would be good to streamline the usage of path handling methods to just use either of both options and since I preferred pathlib I came up with this issue.

Your approach seems also to be totally valid 👍

[polyvertex]

I simply added a windows-latest to the matrix test and realized a bunch of tests were failing because of improper paths.

Path manipulations that were fixed in #209 is a step towards workoutizer's Windows compat I guess 😀

I thought it would be good to streamline the usage of path handling methods to just use either of both options and since I preferred pathlib I came up with this issue.

pathlib is appealing but its use might be overkill in some places. Typically when only a call to os.path.basename would do for instance. So that you do not need to instantiate a PurePath object (or derived) for a single path manipulation.

[fgebhart]

Closing this issue, since the original intend was to resolve improper path manipulation which blocked the windows compatibility. See #210 for ongoing migrations efforts.