import pytest
from src.config import SearchConfig
from src.memory.search import apply_recency_boost
from src.search.calibration import calibrate_score
class TestSearchDefaults:
def test_search_config_defaults(self):
config = SearchConfig()
assert config.min_confidence == 0.3
assert config.score_calibration_threshold == 0.02
assert config.semantic_weight == 1.0
assert config.keyword_weight == 1.0
def test_calibration_default_midpoint(self):
score = calibrate_score(0.035)
assert score == pytest.approx(0.5, abs=0.01)
def test_apply_recency_boost_returns_base_score_when_missing_timestamp(self):
boosted = apply_recency_boost(
score=0.5,
created_at=None,
boost_window_days=14,
max_boost_amount=0.2,
boost_decay_rate=0.95,
)
assert boosted == pytest.approx(0.5)
