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legal-ai/mcp-server/tests/test_corroboration.py
2026-05-31 18:57:47 +00:00

27 lines
1.1 KiB
Python

from __future__ import annotations
import pytest
from legal_mcp.services import corroboration as cor
@pytest.mark.parametrize("raw,expected", [
({"treatment": "followed"}, "followed"),
({"treatment": "OVERRULED"}, "overruled"), # case-insensitive
({"treatment": "bananas"}, "mentioned"), # unknown -> neutral default
({}, "mentioned"), # missing -> neutral default
])
def test_coerce_treatment(raw, expected):
assert cor._coerce_treatment(raw) == expected
def test_treatment_polarity():
assert cor.is_positive("followed") and cor.is_positive("explained")
assert cor.is_negative("distinguished") and cor.is_negative("overruled")
assert not cor.is_positive("mentioned") and not cor.is_negative("mentioned")
def test_match_accepts_above_threshold():
assert cor.accept_match(("h1", 0.62), floor=0.50) == "h1"
def test_match_rejects_below_threshold():
assert cor.accept_match(("h1", 0.41), floor=0.50) is None
def test_match_rejects_empty():
assert cor.accept_match(None, floor=0.50) is None