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Added unit test for union of path or dict #836

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Merged
mauvilsa merged 1 commit into from
Jan 29, 2026
Merged

Added unit test for union of path or dict #836

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18 changes: 17 additions & 1 deletion jsonargparse_tests/test_paths.py
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Original file line number Diff line number Diff line change
Expand Up @@ -714,5 +714,21 @@ def test_sub_configs_union_subclass_and_pathlike(parser, tmp_cwd):
assert cfg.data.path == str(data_path)


def test_union_path_or_dict(parser, tmp_cwd):
arg_path = pathlib.Path("arg.json")
arg_path.touch()

parser.add_argument("--arg", type=Union[Path_fr, dict])

cfg = parser.parse_args([f"--arg={arg_path}"])
assert isinstance(cfg.arg, Path_fr)
assert str(arg_path) == str(cfg.arg)

cfg = parser.parse_args(['--arg={"key": "value"}'])
assert cfg.arg == {"key": "value"}


def test_import_old_path_location():
from jsonargparse import Path # noqa: F401
from jsonargparse import Path as path_old

assert path_old is Path
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