def test_fail_undelete_non_existing_original_directory(tmp_path):
directory = tmp_path / "directory"
directory.mkdir()
original_filename = create_tmpfile(directory, "file")
trash_filename = trash_manager.delete(original_filename)
directory.rmdir()
with pytest.raises(FileNotFoundError, match="Original directory"):
trash_manager.undelete(pathlib.Path(trash_filename).name)
def test_undelete_symlink(tmp_path):
path = tmp_path / "file"
path.touch()
path_to_link = tmp_path / "link"
path_to_link.symlink_to("file")
trash_filename = trash_manager.delete(str(path_to_link))
trash_manager.undelete(trash_filename)
assert path_to_link.exists()
assert path_to_link.is_symlink()
assert path_to_link.resolve() == path
def undelete(basenames: List[str]) -> None:
"""Restore a file from the trash directory.
**syntax:** ``:undelete [basename ...]``
If no basename is given, the last deleted images in this session are restored.
positional arguments:
* ``basenames``: The basename(s) of the file in the trash directory.
"""
basenames = basenames if basenames else _last_deleted
for basename in basenames:
try:
trash_manager.undelete(basename)
except FileNotFoundError as e:
raise api.commands.CommandError(str(e))
def test_fail_undelete_non_existing_file(tmp_path):
with pytest.raises(FileNotFoundError, match="File for"):
path = tmp_path / "any" / "random" / "file"
trash_manager.undelete(str(path))
def test_undelete_file(deleted_file):
trash_manager.undelete(deleted_file.trash.name)
assert deleted_file.original.exists(), "Original file not restored"
assert not deleted_file.trash.exists(), "File not removed from trash"
assert not deleted_file.info.exists(), "File info not removed from trash"
def test_delete_and_undelete_file(trash, tmpfile):
trash_manager.delete([tmpfile])
basename = os.path.basename(tmpfile)
trash_manager.undelete([basename])
assert os.path.exists(tmpfile)
