Files
Gitea-Tools/tests/test_mutation_ledger_report.py
sysadminandClaude Opus 4.8 ae4dd0ff91 Add final-report mutation ledger verifier (#331)
Introduce assess_mutation_ledger_report so reviewer final reports cannot
claim no file edits when the action log records performed mutations.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
2026-07-07 04:08:27 -04:00

102 lines
3.5 KiB
Python

"""Tests for final-report mutation ledger verifier (#331)."""
import sys
import unittest
from pathlib import Path
sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
from review_proofs import assess_mutation_ledger_report # noqa: E402
class TestMutationLedgerReport(unittest.TestCase):
def test_none_claim_with_performed_edit_blocks(self):
report = (
"Review decision: request_changes.\n"
"File edits by reviewer: none\n"
)
action_log = [
{"action": "Edited", "path": "walkthrough.md", "tracked": False},
]
result = assess_mutation_ledger_report(report, action_log=action_log)
self.assertFalse(result["proven"])
self.assertTrue(result["file_edits_claimed_none"])
def test_reported_edit_passes(self):
report = (
"File edits by reviewer: Edited walkthrough.md (untracked)\n"
"Mutation ledger: Edited walkthrough.md untracked in review worktree\n"
)
action_log = [
{
"action": "Edited",
"path": "walkthrough.md",
"tracked": False,
"in_repo": True,
},
]
result = assess_mutation_ledger_report(
report,
action_log=action_log,
walkthrough_explicitly_requested=True,
)
self.assertTrue(result["proven"])
def test_unreported_mutation_blocks(self):
report = "File edits by reviewer: none\n"
action_log = [{"action": "Wrote", "path": "/tmp/review-notes.txt"}]
result = assess_mutation_ledger_report(report, action_log=action_log)
self.assertFalse(result["proven"])
self.assertIn("/tmp/review-notes.txt", result["unreported_paths"])
def test_outside_repo_requires_label(self):
report = (
"File edits by reviewer: Wrote /tmp/review-notes.txt\n"
)
action_log = [
{
"action": "Wrote",
"path": "/tmp/review-notes.txt",
"outside_repo": True,
},
]
result = assess_mutation_ledger_report(report, action_log=action_log)
self.assertFalse(result["proven"])
self.assertIn("outside repo", " ".join(result["reasons"]).lower())
def test_gated_rejection_excluded_from_performed(self):
report = "File edits by reviewer: none\nRejected gated calls: submit_pr_review blocked\n"
action_log = [
{
"action": "Edited",
"path": "walkthrough.md",
"performed": False,
"gated_rejected": True,
},
]
result = assess_mutation_ledger_report(report, action_log=action_log)
self.assertTrue(result["proven"])
self.assertEqual(result["performed_mutations"], [])
def test_post_status_artifact_requires_final_git_status(self):
report = (
"File edits by reviewer: Created scratch/notes.md (untracked)\n"
)
action_log = [
{
"action": "Created",
"path": "scratch/notes.md",
"tracked": False,
"after_git_status": True,
},
]
result = assess_mutation_ledger_report(
report,
action_log=action_log,
final_git_status_reported=False,
)
self.assertFalse(result["proven"])
self.assertIn("final git status", " ".join(result["reasons"]).lower())
if __name__ == "__main__":
unittest.main()