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from pathlib import Path
import pytest
from cyclopts import validators
def test_path_type(tmp_path):
validator = validators.Path()
validator(Path, Path(tmp_path) / "does-not-exist") # default configuration doesn't really check much.
with pytest.raises(TypeError):
validator(Path, "this is a string.") # pyright: ignore[reportArgumentType]
def test_path_exists(tmp_path):
validator = validators.Path(exists=True)
validator(Path, tmp_path)
with pytest.raises(ValueError):
validator(Path, tmp_path / "foo")
def test_path_exists_sequence(tmp_path):
validator = validators.Path()
validator(tuple[Path, Path], (tmp_path, tmp_path))
validator(list[Path], [tmp_path, tmp_path])
def test_path_file_okay(tmp_path):
validator = validators.Path(file_okay=False)
folder = tmp_path / "directory"
folder.mkdir()
validator(Path, folder)
file = tmp_path / "file"
file.touch()
with pytest.raises(ValueError):
validator(Path, file)
def test_path_dir_okay(tmp_path):
validator = validators.Path(dir_okay=False)
folder = tmp_path / "directory"
folder.mkdir()
with pytest.raises(ValueError):
validator(Path, folder)
file = tmp_path / "file"
file.touch()
validator(Path, file)
def test_path_invalid_values():
with pytest.raises(ValueError):
validators.Path(exists=True, dir_okay=False, file_okay=False)
@pytest.mark.parametrize(
"ext",
["mp4", ".mp4", "Mp4", ".Mp4"],
)
def test_path_extension_match_single(ext):
validator = validators.Path(ext=ext)
validator(Path, Path("foo.mp4"))
@pytest.mark.parametrize(
"ext",
["png", ".png"],
)
def test_path_extension_not_match_single(ext):
validator = validators.Path(ext=ext)
with pytest.raises(ValueError) as e:
validator(Path, Path("foo.mp4"))
assert str(e.value) == '"foo.mp4" must have extension "png".'
@pytest.mark.parametrize(
"ext",
[
("mp4", "avi"),
(".mp4", ".avi"),
("Mp4", ".AVI"),
(".Mp4", ".avi"),
],
)
def test_path_extension_match_multiple(ext):
validator = validators.Path(ext=ext)
validator(Path, Path("foo.mp4"))
validator(Path, Path("foo.avi"))
@pytest.mark.parametrize(
"ext",
[(".png", ".jpg"), ("png", "jPG")],
)
def test_path_extension_not_match_multi(ext):
validator = validators.Path(ext=ext)
with pytest.raises(ValueError) as e:
validator(Path, Path("foo.mp4"))
assert str(e.value) == '"foo.mp4" does not match one of supported extensions {"png", "jpg"}.'
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