def test_default_filesystem_file(tmp_path):
file: Path = tmp_path / "testfile"
file.touch()
fs = DefaultFilesystem()
assert fs.exists(file)
assert fs.is_file(file)
def test_default_filesystem_dir(tmp_path):
fs = DefaultFilesystem()
assert fs.exists(tmp_path)
assert fs.is_directory(tmp_path)