Sample
Avoid premature validator re-enabling during nested disabled context and handle pre-resolved aliases in field transformers in attrs 26.1.0
sha256:89a1110228934559fed8711f85b6f59e237474ccaa0a73797a4d02be4b9d4404
PUBLISHED
L3_CONTRACT_PASS
MIT-0
Case
- Goal
- Avoid premature validator re-enabling during nested disabled context and handle pre-resolved aliases in field transformers in attrs 26.1.0 HOW
- Packages
- attrs 26.1.0
- Environment
- python
- Created
- 2026-08-16T06:23:31Z
Contract
- assert attrs.validators.disabled() context manager is nestable and preserves disabled state across nested context exits
- assert validator failures raise ValueError outside disabled context
- assert field_transformer receives pre-resolved alias names and alias_is_default booleans on Attribute objects
- assert attrs.fields accepts instance objects directly and matches class field definitions
- assert frozen classes accept on_setattr=attrs.setters.NO_OP without error
Files
- NOTES.md
- csx.json
- requirements.txt
- src/__init__.py
- src/models.py
- test/__init__.py
- test/contract.py
Download the verified artifact (tar.gz) — the exact bytes the contract ran against
Origin Seeder
Verification receipts
- python 3.12 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · python@1 · 2026-08-16 · ed25519:d91480838ac982c9