plexpy/lib/importlib_resources/tests/_path.py
dependabot[bot] 01589cb8b0
Bump importlib-resources from 6.4.0 to 6.4.5 (#2394)
* Bump importlib-resources from 6.4.0 to 6.4.5

Bumps [importlib-resources](https://github.com/python/importlib_resources) from 6.4.0 to 6.4.5.
- [Release notes](https://github.com/python/importlib_resources/releases)
- [Changelog](https://github.com/python/importlib_resources/blob/main/NEWS.rst)
- [Commits](https://github.com/python/importlib_resources/compare/v6.4.0...v6.4.5)

---
updated-dependencies:
- dependency-name: importlib-resources
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* Update importlib-resources==6.4.5

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: JonnyWong16 <9099342+JonnyWong16@users.noreply.github.com>

[skip ci]
2024-11-16 14:48:10 -08:00

95 lines
2.2 KiB
Python

import pathlib
import functools
from typing import Dict, Union
from typing import runtime_checkable
from typing import Protocol
####
# from jaraco.path 3.7.1
class Symlink(str):
"""
A string indicating the target of a symlink.
"""
FilesSpec = Dict[str, Union[str, bytes, Symlink, 'FilesSpec']]
@runtime_checkable
class TreeMaker(Protocol):
def __truediv__(self, *args, **kwargs): ... # pragma: no cover
def mkdir(self, **kwargs): ... # pragma: no cover
def write_text(self, content, **kwargs): ... # pragma: no cover
def write_bytes(self, content): ... # pragma: no cover
def symlink_to(self, target): ... # pragma: no cover
def _ensure_tree_maker(obj: Union[str, TreeMaker]) -> TreeMaker:
return obj if isinstance(obj, TreeMaker) else pathlib.Path(obj) # type: ignore[return-value]
def build(
spec: FilesSpec,
prefix: Union[str, TreeMaker] = pathlib.Path(), # type: ignore[assignment]
):
"""
Build a set of files/directories, as described by the spec.
Each key represents a pathname, and the value represents
the content. Content may be a nested directory.
>>> spec = {
... 'README.txt': "A README file",
... "foo": {
... "__init__.py": "",
... "bar": {
... "__init__.py": "",
... },
... "baz.py": "# Some code",
... "bar.py": Symlink("baz.py"),
... },
... "bing": Symlink("foo"),
... }
>>> target = getfixture('tmp_path')
>>> build(spec, target)
>>> target.joinpath('foo/baz.py').read_text(encoding='utf-8')
'# Some code'
>>> target.joinpath('bing/bar.py').read_text(encoding='utf-8')
'# Some code'
"""
for name, contents in spec.items():
create(contents, _ensure_tree_maker(prefix) / name)
@functools.singledispatch
def create(content: Union[str, bytes, FilesSpec], path):
path.mkdir(exist_ok=True)
build(content, prefix=path) # type: ignore[arg-type]
@create.register
def _(content: bytes, path):
path.write_bytes(content)
@create.register
def _(content: str, path):
path.write_text(content, encoding='utf-8')
@create.register
def _(content: Symlink, path):
path.symlink_to(content)
# end from jaraco.path
####