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Allow user to update testdata files with parameter --refresh-pairs-cached (#174)

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This commit is contained in:
Gérald LONLAS
2017-12-16 06:42:28 -08:00
committed by Michael Egger
parent e00f02b603
commit 512fcdbcb1
8 changed files with 204 additions and 23 deletions
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7
freqtrade/optimize/backtesting.py
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@@ -132,13 +132,14 @@ def start(args):
logger.info('Using ticker_interval: %s ...', args.ticker_interval)
data = {}
pairs = config['exchange']['pair_whitelist']
if args.live:
logger.info('Downloading data for all pairs in whitelist ...')
for pair in config['exchange']['pair_whitelist']:
for pair in pairs:
data[pair] = exchange.get_ticker_history(pair, args.ticker_interval)
else:
logger.info('Using local backtesting data (ignoring whitelist in given config) ...')
data = load_data(args.ticker_interval)
logger.info('Using local backtesting data (using whitelist in given config) ...')
data = load_data(pairs=pairs, ticker_interval=args.ticker_interval, refresh_pairs=args.refresh_pairs)
logger.info('Using stake_currency: %s ...', config['stake_currency'])
logger.info('Using stake_amount: %s ...', config['stake_amount'])