Files
celery/tests/test_run_artifacts.py
gilesb 977d9a9258 Fix artifact dict key mismatch (hash -> cid)
Template runs/detail.html expects artifact.cid but code provided
artifact.hash, causing UndefinedError when viewing run details.

- Change run_service.get_run_artifacts to return 'cid' key
- Change runs.py router inline artifact creation to use 'cid' key
- Add regression tests for artifact data structure

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-12 12:05:13 +00:00

58 lines
2.4 KiB
Python

"""
Tests for run artifacts data structure.
Bug found 2026-01-12: runs/detail.html template expects artifact.cid
but the route provides artifact.hash, causing UndefinedError.
"""
import pytest
from pathlib import Path
class TestArtifactDataStructure:
"""Tests for artifact dict keys matching template expectations."""
def test_template_expects_cid_key(self) -> None:
"""Template uses artifact.cid - verify this expectation."""
template_path = Path('/home/giles/art/art-celery/app/templates/runs/detail.html')
content = template_path.read_text()
# Template uses artifact.cid in multiple places
assert 'artifact.cid' in content, "Template should reference artifact.cid"
def test_run_service_artifacts_have_cid_key(self) -> None:
"""
Regression test: get_run_artifacts must return dicts with 'cid' key.
Bug: Service returned artifacts with 'hash' key but template expected 'cid'.
Fix: Changed service to use 'cid' key for consistency.
"""
# Read the run_service.py file and check it uses 'cid' not 'hash'
service_path = Path('/home/giles/art/art-celery/app/services/run_service.py')
content = service_path.read_text()
# Find the get_artifact_info function and check it returns 'cid'
# The function should have: "cid": cid, not "hash": cid
assert '"cid": cid' in content or "'cid': cid" in content, \
"get_run_artifacts should return artifacts with 'cid' key, not 'hash'"
def test_router_artifacts_have_cid_key(self) -> None:
"""
Regression test: inline artifact creation in router must use 'cid' key.
Bug: Router created artifacts with 'hash' key but template expected 'cid'.
"""
router_path = Path('/home/giles/art/art-celery/app/routers/runs.py')
content = router_path.read_text()
# Check that artifacts.append uses 'cid' key
# Should have: "cid": output_cid, not "hash": output_cid
# Count occurrences of the patterns
hash_pattern_count = content.count('"hash": output_cid')
cid_pattern_count = content.count('"cid": output_cid')
assert cid_pattern_count > 0, \
"Router should create artifacts with 'cid' key"
assert hash_pattern_count == 0, \
"Router should not use 'hash' key for artifacts (template expects 'cid')"