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59 lines
2.4 KiB
Python
59 lines
2.4 KiB
Python
from datetime import datetime, timezone
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from shutil import copytree
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from unittest.mock import PropertyMock
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import pytest
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from freqtrade.data.converter.trade_converter_kraken import import_kraken_trades_from_csv
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from freqtrade.data.history.idatahandler import get_datahandler
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from freqtrade.exceptions import OperationalException
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from tests.conftest import EXMS, log_has, log_has_re, patch_exchange
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def test_import_kraken_trades_from_csv(testdatadir, tmp_path, caplog, default_conf_usdt, mocker):
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with pytest.raises(OperationalException, match="This function is only for the kraken exchange"):
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import_kraken_trades_from_csv(default_conf_usdt, 'feather')
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default_conf_usdt['exchange']['name'] = 'kraken'
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patch_exchange(mocker, id='kraken')
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mocker.patch(f'{EXMS}.markets', PropertyMock(return_value={
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'BCH/EUR': {'symbol': 'BCH/EUR', 'id': 'BCHEUR', 'altname': 'BCHEUR'},
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}))
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dstfile = tmp_path / 'BCH_EUR-trades.feather'
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assert not dstfile.is_file()
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default_conf_usdt['datadir'] = tmp_path
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# There's 2 files in this tree, containing a total of 2 days.
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# tests/testdata/kraken/
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# └── trades_csv
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# ├── BCHEUR.csv <-- 2023-01-01
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# └── incremental_q2
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# └── BCHEUR.csv <-- 2023-01-02
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copytree(testdatadir / 'kraken/trades_csv', tmp_path / 'trades_csv')
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import_kraken_trades_from_csv(default_conf_usdt, 'feather')
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assert log_has("Found csv files for BCHEUR.", caplog)
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assert log_has("Converting pairs: BCH/EUR.", caplog)
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assert log_has_re(r"BCH/EUR: 340 trades.* 2023-01-01.* 2023-01-02.*", caplog)
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assert dstfile.is_file()
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dh = get_datahandler(tmp_path, 'feather')
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trades = dh.trades_load('BCH_EUR')
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assert len(trades) == 340
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assert trades['date'].min().to_pydatetime() == datetime(2023, 1, 1, 0, 3, 56,
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tzinfo=timezone.utc)
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assert trades['date'].max().to_pydatetime() == datetime(2023, 1, 2, 23, 17, 3,
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tzinfo=timezone.utc)
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# ID is not filled
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assert len(trades.loc[trades['id'] != '']) == 0
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caplog.clear()
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default_conf_usdt['pairs'] = ['XRP/EUR']
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# Filtered to non-existing pair
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import_kraken_trades_from_csv(default_conf_usdt, 'feather')
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assert log_has("Found csv files for BCHEUR.", caplog)
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assert log_has("No data found for pairs XRP/EUR.", caplog)
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