diff --git a/tests/plugins/test_pairlist.py b/tests/plugins/test_pairlist.py index d125f8896..64203d9a6 100644 --- a/tests/plugins/test_pairlist.py +++ b/tests/plugins/test_pairlist.py @@ -748,6 +748,32 @@ def test_PerformanceFilter_error(mocker, whitelist_conf, caplog) -> None: assert log_has("PerformanceFilter is not available in this mode.", caplog) +def test_VolatilityFilter_error(mocker, whitelist_conf) -> None: + volatility_filter = {"method": "VolatilityFilter", "lookback_days": -1} + whitelist_conf['pairlists'] = [{"method": "StaticPairList"}, volatility_filter] + + mocker.patch(f'{EXMS}.exchange_has', MagicMock(return_value=True)) + exchange_mock = MagicMock() + exchange_mock.ohlcv_candle_limit = MagicMock(return_value=1000) + + with pytest.raises(OperationalException, + match=r"VolatilityFilter requires lookback_days to be >= 1*"): + PairListManager(exchange_mock, whitelist_conf, MagicMock()) + + volatility_filter = {"method": "VolatilityFilter", "lookback_days": 2000} + whitelist_conf['pairlists'] = [{"method": "StaticPairList"}, volatility_filter] + with pytest.raises(OperationalException, + match=r"VolatilityFilter requires lookback_days to not exceed exchange max"): + PairListManager(exchange_mock, whitelist_conf, MagicMock()) + + volatility_filter = {"method": "VolatilityFilter", "sort_direction": "Random"} + whitelist_conf['pairlists'] = [{"method": "StaticPairList"}, volatility_filter] + with pytest.raises(OperationalException, + match=r"VolatilityFilter requires sort_direction to be either " + r"None .*'asc'.*'desc'"): + PairListManager(exchange_mock, whitelist_conf, MagicMock()) + + def test_ShuffleFilter_init(mocker, whitelist_conf, caplog) -> None: whitelist_conf['pairlists'] = [ {"method": "StaticPairList"},