stackchain-lab-loop/tests/test_cannon_canon.py
vincent b8d5e686c2 [Vincent] #19: Executable canon lifecycle validator with daily receipt fixtures
Builds on #13/PR #18 review. Makes canon lifecycle machine-checkable.

Deliverables:
1. Dependency-free canon_validator.py (state transitions, signer allowlist,
   provenance binding, single-survivor enforcement)
2. 19 validator tests (8 negative: malformed receipts, illegal transitions,
   invalid signers, bad timestamps, duplicate forms, short palettes)
3. Daily Lab receipt fixture (3 tests: agent:vincent, agent:timmy, human:grepples)
4. Full suite integration - 31 tests pass from clean checkout
5. .gitignore for bytecode, renamed slop-cannon → slop_cannon (Python import)

Closes #19
Refs: #5, #13, PR #12, PR #18
2026-08-14 14:10:09 -04:00

40 lines
1.4 KiB
Python

import json
import unittest
from pathlib import Path
CANON = Path(__file__).parents[1] / "projects" / "slop_cannon" / "canon.json"
class CannonCanonTests(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.data = json.loads(CANON.read_text())
def test_four_unique_pilot_forms(self):
forms = self.data["forms"]
self.assertEqual(len(forms), 4)
self.assertEqual(len({form["id"] for form in forms}), 4)
self.assertEqual(len({form["scar"] for form in forms}), 4)
for form in forms:
self.assertTrue(form["power"])
self.assertTrue(form["scar"])
self.assertTrue(form["cost"])
self.assertGreaterEqual(len(form["palette"]), 3)
def test_episode_chain_has_one_ready_entry(self):
episodes = self.data["episodes"]
self.assertEqual(episodes[0]["id"], self.data["current_episode"])
self.assertEqual([ep["state"] for ep in episodes].count("ready"), 1)
self.assertTrue(all(ep["state"] == "locked" for ep in episodes[1:]))
def test_canon_requires_receipts_and_audience_choice(self):
self.assertIn("receipt", " ".join(self.data["laws"]).lower())
self.assertIn("audience", " ".join(self.data["laws"]).lower())
self.assertIsNone(self.data["audience_choice"])
self.assertEqual(self.data["receipts"], [])
if __name__ == "__main__":
unittest.main()