mirror of
https://github.com/freqtrade/freqtrade.git
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106 lines
3.9 KiB
Python
106 lines
3.9 KiB
Python
from unittest.mock import MagicMock, PropertyMock
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import pytest
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from freqtrade.configuration.config_setup import setup_utils_configuration
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from freqtrade.data.history.history_utils import download_data_main
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from freqtrade.enums import RunMode
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from freqtrade.exceptions import OperationalException
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from tests.conftest import EXMS, log_has, patch_exchange
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def test_download_data_main_no_markets(mocker, caplog):
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dl_mock = mocker.patch(
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"freqtrade.data.history.history_utils.refresh_backtest_ohlcv_data",
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MagicMock(return_value=["ETH/BTC", "XRP/BTC"]),
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)
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patch_exchange(mocker, exchange="binance")
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mocker.patch(f"{EXMS}.get_markets", return_value={})
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config = setup_utils_configuration({"exchange": "binance"}, RunMode.UTIL_EXCHANGE)
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config.update({"days": 20, "pairs": ["ETH/BTC", "XRP/BTC"], "timeframes": ["5m", "1h"]})
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download_data_main(config)
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assert dl_mock.call_args[1]["timerange"].starttype == "date"
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assert log_has("Pairs [ETH/BTC,XRP/BTC] not available on exchange Binance.", caplog)
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def test_download_data_main_all_pairs(mocker, markets):
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dl_mock = mocker.patch(
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"freqtrade.data.history.history_utils.refresh_backtest_ohlcv_data",
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MagicMock(return_value=["ETH/BTC", "XRP/BTC"]),
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)
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patch_exchange(mocker)
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mocker.patch(f"{EXMS}.markets", PropertyMock(return_value=markets))
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config = setup_utils_configuration({"exchange": "binance"}, RunMode.UTIL_EXCHANGE)
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config.update({"pairs": [".*/USDT"], "timeframes": ["5m", "1h"]})
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download_data_main(config)
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expected = set(["BTC/USDT", "ETH/USDT", "XRP/USDT", "NEO/USDT", "TKN/USDT"])
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assert set(dl_mock.call_args_list[0][1]["pairs"]) == expected
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assert dl_mock.call_count == 1
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dl_mock.reset_mock()
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config.update({"pairs": [".*/USDT"], "timeframes": ["5m", "1h"], "include_inactive": True})
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download_data_main(config)
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expected = set(["BTC/USDT", "ETH/USDT", "LTC/USDT", "XRP/USDT", "NEO/USDT", "TKN/USDT"])
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assert set(dl_mock.call_args_list[0][1]["pairs"]) == expected
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def test_download_data_main_trades(mocker):
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dl_mock = mocker.patch(
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"freqtrade.data.history.history_utils.refresh_backtest_trades_data",
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MagicMock(return_value=[]),
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)
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convert_mock = mocker.patch(
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"freqtrade.data.history.history_utils.convert_trades_to_ohlcv", MagicMock(return_value=[])
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)
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patch_exchange(mocker)
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mocker.patch(f"{EXMS}.get_markets", return_value={})
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config = setup_utils_configuration({"exchange": "binance"}, RunMode.UTIL_EXCHANGE)
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config.update(
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{
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"days": 20,
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"pairs": ["ETH/BTC", "XRP/BTC"],
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"timeframes": ["5m", "1h"],
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"download_trades": True,
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}
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)
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download_data_main(config)
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assert dl_mock.call_args[1]["timerange"].starttype == "date"
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assert dl_mock.call_count == 1
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assert convert_mock.call_count == 0
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dl_mock.reset_mock()
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config.update(
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{
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"convert_trades": True,
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}
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)
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download_data_main(config)
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assert dl_mock.call_args[1]["timerange"].starttype == "date"
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assert dl_mock.call_count == 1
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assert convert_mock.call_count == 1
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# Exchange that doesn't support historic downloads
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config["exchange"]["name"] = "bybit"
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with pytest.raises(OperationalException, match=r"Trade history not available for .*"):
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config
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download_data_main(config)
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def test_download_data_main_data_invalid(mocker):
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patch_exchange(mocker, exchange="kraken")
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mocker.patch(f"{EXMS}.get_markets", return_value={})
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config = setup_utils_configuration({"exchange": "kraken"}, RunMode.UTIL_EXCHANGE)
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config.update(
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{
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"days": 20,
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"pairs": ["ETH/BTC", "XRP/BTC"],
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"timeframes": ["5m", "1h"],
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}
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)
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with pytest.raises(OperationalException, match=r"Historic klines not available for .*"):
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download_data_main(config)
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