anki/rslib at feat/test-coverage-docs - anki

mirror of https://github.com/ankitects/anki.git synced 2026-05-16 17:22:54 -04:00

Files

Jeremy Fleischman 1482fb0937 fix: atomic_rename now works with single component relative paths (#4773 )

## Linked issue (required)

[[<!-- Fixes #123 / Closes #123 / Refs #123
-->](https://forums.ankiweb.net/t/anki-collection-collection-export-anki-package-crashes-if-given-a-relative-path-with-one-component/69562)](https://forums.ankiweb.net/t/anki-collection-collection-export-anki-package-crashes-if-given-a-relative-path-with-one-component/69562)

## Summary / motivation (required)

See discussion about this on [the

forum](https://forums.ankiweb.net/t/anki-collection-collection-export-anki-package-crashes-if-given-a-relative-path-with-one-component/69562)

## Steps to reproduce (required, use N/A if not applicable)

`demo.py`:

```python
import tempfile
from pathlib import Path

import anki.collection

with tempfile.TemporaryDirectory() as tempdir:
    tempdir = Path(tempdir)
    col = anki.collection.Collection(str(tempdir / "temp.anki2"))
    col.export_anki_package(
        out_path="output.apkg",
        options=anki.collection.ExportAnkiPackageOptions(),
        limit=None,
    )
```

```console
$ python demo.py
Traceback (most recent call last):
  [... some noise elided here ...]
  File "/nix/store/1w7swjzmjp7171yspih1q07a9vgacjzb-dev-env/lib/python3.14/site-packages/anki/_backend_generated.py", line 2037, in export_anki_package
    raw_bytes = self._run_command(37, 4, message.SerializeToString())
  File "/nix/store/1w7swjzmjp7171yspih1q07a9vgacjzb-dev-env/lib/python3.14/site-packages/anki/_backend.py", line 171, in _run_command
    raise backend_exception_to_pylib(err)
anki.errors.BackendIOError: Failed to open '': No such file or directory (os error 2)
```

## How to test (required)

I added a unit test. It passes.

### Checklist (minimum)

- [ ] I ran `./ninja check` or an equivalent relevant check locally.
- [x] I added or updated tests when the change is non-trivial or
behavior changed.

### Details

<!-- Commands, manual steps, edge cases, and what you observed -->

## Before / after behavior (optional)

<!-- For bugfixes: behavior before vs after. For other types: N/A or a
short note. -->

## Risk / compatibility / migration (optional)

<!-- Breaking changes, rollout notes, or N/A for small / low-risk PRs
-->

## UI evidence (required for visual changes; otherwise N/A)

<!-- Screenshot or short video -->

## Scope

- [x] This PR is focused on one change (no unrelated edits).

---------

Co-authored-by: Abdo <abdo@abdnh.net>

2026-05-15 16:53:17 +03:00