from unittest.mock import MagicMock, PropertyMock
import pytest
from freqtrade.configuration.config_setup import setup_utils_configuration
from freqtrade.data.history.history_utils import download_data_main
from freqtrade.enums import RunMode
from freqtrade.exceptions import OperationalException
from tests.conftest import EXMS, log_has_re, patch_exchange
def test_download_data_main_no_markets(mocker, caplog):
dl_mock = mocker.patch(
"freqtrade.data.history.history_utils.refresh_backtest_ohlcv_data",
MagicMock(return_value=["ETH/BTC", "XRP/BTC"]),
)
patch_exchange(mocker, exchange="binance")
mocker.patch(f"{EXMS}.get_markets", return_value={})
config = setup_utils_configuration({"exchange": "binance"}, RunMode.UTIL_EXCHANGE)
config.update({"days": 20, "pairs": ["ETH/BTC", "XRP/BTC"], "timeframes": ["5m", "1h"]})
download_data_main(config)
assert dl_mock.call_count == 0
assert log_has_re("No pairs available for download..*", caplog)
def test_download_data_main_all_pairs(mocker, markets):
dl_mock = mocker.patch(
"freqtrade.data.history.history_utils.refresh_backtest_ohlcv_data",
MagicMock(return_value=["ETH/BTC", "XRP/BTC"]),
)
patch_exchange(mocker)
mocker.patch(f"{EXMS}.markets", PropertyMock(return_value=markets))
config = setup_utils_configuration({"exchange": "binance"}, RunMode.UTIL_EXCHANGE)
config.update({"pairs": [".*/USDT"], "timeframes": ["5m", "1h"]})
download_data_main(config)
expected = set(["BTC/USDT", "ETH/USDT", "XRP/USDT", "NEO/USDT", "TKN/USDT"])
assert set(dl_mock.call_args_list[0][1]["pairs"]) == expected
assert dl_mock.call_count == 1
dl_mock.reset_mock()
config.update({"pairs": [".*/USDT"], "timeframes": ["5m", "1h"], "include_inactive": True})
download_data_main(config)
expected = set(["BTC/USDT", "ETH/USDT", "LTC/USDT", "XRP/USDT", "NEO/USDT", "TKN/USDT"])
assert set(dl_mock.call_args_list[0][1]["pairs"]) == expected
def test_download_data_main_trades(mocker):
dl_mock = mocker.patch(
"freqtrade.data.history.history_utils.refresh_backtest_trades_data",
MagicMock(return_value=[]),
)
convert_mock = mocker.patch(
"freqtrade.data.history.history_utils.convert_trades_to_ohlcv", MagicMock(return_value=[])
)
patch_exchange(mocker)
mocker.patch(f"{EXMS}.get_markets", return_value={"ETH/BTC": {}, "XRP/BTC": {}})
config = setup_utils_configuration({"exchange": "binance"}, RunMode.UTIL_EXCHANGE)
config.update(
{
"days": 20,
"pairs": ["ETH/BTC", "XRP/BTC"],
"timeframes": ["5m", "1h"],
"download_trades": True,
}
)
download_data_main(config)
assert dl_mock.call_args[1]["timerange"].starttype == "date"
assert dl_mock.call_count == 1
assert convert_mock.call_count == 0
dl_mock.reset_mock()
config.update(
{
"convert_trades": True,
}
)
download_data_main(config)
assert dl_mock.call_args[1]["timerange"].starttype == "date"
assert dl_mock.call_count == 1
assert convert_mock.call_count == 1
# Exchange that doesn't support historic downloads
config["exchange"]["name"] = "bybit"
with pytest.raises(OperationalException, match=r"Trade history not available for .*"):
download_data_main(config)
def test_download_data_main_data_invalid(mocker):
patch_exchange(mocker, exchange="kraken")
mocker.patch(f"{EXMS}.get_markets", return_value={"ETH/BTC": {}})
config = setup_utils_configuration({"exchange": "kraken"}, RunMode.UTIL_EXCHANGE)
config.update(
{
"days": 20,
"pairs": ["ETH/BTC", "XRP/BTC"],
"timeframes": ["5m", "1h"],
}
)
with pytest.raises(OperationalException, match=r"Historic klines not available for .*"):
download_data_main(config)
patch_exchange(mocker, exchange="hyperliquid")
mocker.patch(f"{EXMS}.get_markets", return_value={"ETH/USDC": {}})
config2 = setup_utils_configuration({"exchange": "hyperliquid"}, RunMode.UTIL_EXCHANGE)
config2.update(
{
"days": 20,
"pairs": ["ETH/USDC", "XRP/USDC"],
"timeframes": ["5m", "1h"],
}
)
with pytest.raises(OperationalException, match=r"Historic data not available for .*"):
download_data_main(config2)