graph.serialize(destination=) should accept a pathlib Path

[nicholascar]

If you try:

g.serialize(destination=pathib.Path(__file__).parent / "some" / "path" / "to" / "a" / "file.ttl", format="ttl")

You get a:

AttributeError: 'PosixPath' object has no attribute 'decode'

You have to do:

g.serialize(destination=str(pathib.Path(__file__).parent / "some" / "path" / "to" / "a" / "file.ttl"), format="ttl")

We should allow a Path to be used like this.

[aucampia]

I guess the same should work for parse also

[aucampia]

Actually I looked now, there is some intention to handle Path in parse, but it does not work:

Offending line

        graph.parse(
            location=(SCRIPT_PATH.parent / "data" / "prov.ttl"), format="turtle"
        )

test_prov (tests.test_namespace.Namespace) ... ERROR

======================================================================
ERROR: test_prov (tests.test_namespace.Namespace)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/iwana/syncthing/sw-wpw/d/gitlab.com/aucampia/contrib/rdflib/tests/test_namespace.py", line 25, in test_prov
    graph.parse(
  File "/home/iwana/syncthing/sw-wpw/d/gitlab.com/aucampia/contrib/rdflib/.venv/lib/python3.9/site-packages/rdflib/graph.py", line 1099, in parse
    source = create_input_source(
  File "/home/iwana/syncthing/sw-wpw/d/gitlab.com/aucampia/contrib/rdflib/.venv/lib/python3.9/site-packages/rdflib/parser.py", line 261, in create_input_source
    ) = _create_input_source_from_location(
  File "/home/iwana/syncthing/sw-wpw/d/gitlab.com/aucampia/contrib/rdflib/.venv/lib/python3.9/site-packages/rdflib/parser.py", line 289, in _create_input_source_from_location
    location = pathname2url(location)
  File "/usr/lib64/python3.9/urllib/request.py", line 1687, in pathname2url
    return quote(pathname)
  File "/usr/lib64/python3.9/urllib/parse.py", line 862, in quote
    return quote_from_bytes(string, safe)
  File "/usr/lib64/python3.9/urllib/parse.py", line 887, in quote_from_bytes
    raise TypeError("quote_from_bytes() expected bytes")
TypeError: quote_from_bytes() expected bytes

----------------------------------------------------------------------
Ran 1 test in 0.001s

FAILED (errors=1)

[aucampia]

Nevermind, should not be using location, works fine with source.