from app.core.config import settings
from app.services.market_analyzer import _sideways_message_v2


def test_rule_message_uses_effective_thresholds():
    msg = _sideways_message_v2(2500.0, 2400.0, False)
    enter = settings.MEAN_REVERSION_ADX_SIDEWAYS - 2.0
    exit_ = settings.MEAN_REVERSION_ADX_SIDEWAYS + 2.0
    assert f"ADX<{enter:g}" in msg and f">{exit_:g}" in msg
    assert f"{settings.MEAN_REVERSION_SLOPE_THRESHOLD:g}" in msg
    assert "AND" in msg and "또는" not in msg and "HMM" not in msg


def test_hmm_override_message_names_hmm(monkeypatch):
    monkeypatch.setattr(settings, "MEAN_REVERSION_ADX_SIDEWAYS", 30.0)
    msg = _sideways_message_v2(2500.0, 2400.0, True)
    assert "HMM" in msg and "ADX<" not in msg


def test_message_follows_settings(monkeypatch):
    monkeypatch.setattr(settings, "MEAN_REVERSION_ADX_SIDEWAYS", 26.0)
    assert "ADX<24" in _sideways_message_v2(1, 1, False)