Remove redundant refresh_pair_history
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60f89c8c01
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@ -164,34 +164,6 @@ def load_pair_history(pair: str,
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return DataFrame()
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def refresh_pair_history(pair: str,
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timeframe: str,
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datadir: Path,
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exchange: Exchange,
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timerange: Optional[TimeRange] = None,
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startup_candles: int = 0,
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) -> None:
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"""
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Refresh cached ticker history for the given pair.
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:param pair: Pair to load data for
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:param timeframe: Ticker timeframe (e.g. "5m")
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:param datadir: Path to the data storage location.
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:param timerange: Limit data to be loaded to this timerange
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:param exchange: Exchange object
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:param startup_candles: Additional candles to load at the start of the period
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"""
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timerange_startup = deepcopy(timerange)
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if startup_candles > 0 and timerange_startup:
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timerange_startup.subtract_start(timeframe_to_seconds(timeframe) * startup_candles)
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_download_pair_history(datadir=datadir,
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exchange=exchange,
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pair=pair,
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timeframe=timeframe,
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timerange=timerange)
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def load_data(datadir: Path,
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timeframe: str,
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pairs: List[str],
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@ -250,10 +222,9 @@ def refresh_data(datadir: Path,
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logger.info(f'Using indicator startup period: {startup_candles} ...')
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for pair in pairs:
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refresh_pair_history(pair=pair, timeframe=timeframe,
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datadir=datadir, timerange=timerange,
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exchange=exchange,
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startup_candles=startup_candles)
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_download_pair_history(pair=pair, timeframe=timeframe,
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datadir=datadir, timerange=timerange,
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exchange=exchange)
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def pair_data_filename(datadir: Path, pair: str, timeframe: str) -> Path:
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@ -21,7 +21,7 @@ from freqtrade.data.history import (_download_pair_history,
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pair_trades_filename,
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refresh_backtest_ohlcv_data,
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refresh_backtest_trades_data,
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refresh_data, refresh_pair_history,
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refresh_data,
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trim_dataframe, trim_tickerlist,
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validate_backtest_data)
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from freqtrade.exchange import timeframe_to_minutes
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@ -130,8 +130,8 @@ def test_load_data_with_new_pair_1min(ticker_history_list, mocker, caplog,
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)
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# download a new pair if refresh_pairs is set
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refresh_pair_history(datadir=testdatadir, timeframe='1m', pair='MEME/BTC',
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exchange=exchange)
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refresh_data(datadir=testdatadir, timeframe='1m', pairs=['MEME/BTC'],
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exchange=exchange)
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load_pair_history(datadir=testdatadir, timeframe='1m', pair='MEME/BTC')
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assert file.is_file()
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assert log_has_re(
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@ -139,8 +139,8 @@ def test_load_data_with_new_pair_1min(ticker_history_list, mocker, caplog,
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'and store in .*', caplog
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)
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with pytest.raises(OperationalException, match=r'Exchange needs to be initialized when.*'):
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refresh_pair_history(datadir=testdatadir, timeframe='1m', pair='MEME/BTC',
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exchange=None)
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refresh_data(datadir=testdatadir, timeframe='1m', pairs=['MEME/BTC'],
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exchange=None)
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_clean_test_file(file)
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