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6ce7899 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | """Unit tests for the IRB Chairperson's Guidelines ingester. Offline only.
build() rebuilds irb_guidelines.json from a fresh fetch of three canada.ca
pages, so a template change or a dropped connection would delete a guideline
outright -- the failure mode that emptied dmemos.json on 2026-07-27. The write
guard itself is covered by tests/test_common.py; these cover this module's
identity and failed-set.
"""
import unittest
from canlex import _common, irb_guidelines
class GuidelineIdentityTests(unittest.TestCase):
STORED = [{"act_code": "IRB-G4", "text": "gender considerations"},
{"act_code": "IRB-G4", "text": "part two"},
{"act_code": "IRB-G8", "text": "vulnerable persons"}]
def _preserve(self, chunks, failed):
return _common.preserve_dropped(chunks, self.STORED,
key=lambda c: c["act_code"],
only=failed)
def test_a_failed_guideline_keeps_its_stored_chunks(self):
chunks, preserved = self._preserve([], {"IRB-G4"})
self.assertEqual(preserved, ["IRB-G4"])
self.assertEqual(len(chunks), 2)
def test_a_guideline_that_succeeded_is_not_resurrected(self):
chunks, preserved = self._preserve(
[{"act_code": "IRB-G4", "text": "fresh"}], {"IRB-G4"})
self.assertEqual(preserved, [])
self.assertEqual(len(chunks), 1)
def test_a_guideline_dropped_on_purpose_stays_gone(self):
# G8 is absent from this run and never failed -- it left GUIDELINES.
_chunks, preserved = self._preserve([], {"IRB-G4"})
self.assertNotIn("IRB-G8", preserved)
def test_act_code_matches_what_build_emits(self):
# Pins the identity: the failed-set is built from g["num"], so the
# two must agree or preservation silently never matches.
for g in irb_guidelines.GUIDELINES:
self.assertRegex(f"IRB-G{g['num']}", r"^IRB-G\w+$")
if __name__ == "__main__":
unittest.main()
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