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better log message for outdated history

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This commit is contained in:
Janne Sinivirta 2018-02-24 19:25:08 +02:00
parent 67ad9e9351
commit 646d1f7316
2 changed files with 2 additions and 2 deletions
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2
freqtrade/analyze.py
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@ -113,7 +113,7 @@ def get_signal(pair: str, interval: int) -> (bool, bool):
# Check if dataframe is out of date # Check if dataframe is out of date
signal_date = arrow.get(latest['date']) signal_date = arrow.get(latest['date'])
if signal_date < arrow.utcnow() - timedelta(minutes=(interval + 5)): if signal_date < arrow.utcnow() - timedelta(minutes=(interval + 5)):
logger.warning('Too old dataframe for pair %s. Last ticker is %s minutes old', logger.warning('Outdated history for pair %s. Last tick is %s minutes old',
pair, (arrow.utcnow() - signal_date).seconds // 60) pair, (arrow.utcnow() - signal_date).seconds // 60)
return (False, False) # return False ? return (False, False) # return False ?

2
freqtrade/tests/test_analyze.py
View File

@ -104,7 +104,7 @@ def test_get_signal_old_dataframe(default_conf, mocker, caplog):
ticks = DataFrame([{'buy': 1, 'date': oldtime}]) ticks = DataFrame([{'buy': 1, 'date': oldtime}])
mocker.patch('freqtrade.analyze.analyze_ticker', return_value=DataFrame(ticks)) mocker.patch('freqtrade.analyze.analyze_ticker', return_value=DataFrame(ticks))
assert (False, False) == get_signal('xyz', int(default_conf['ticker_interval'])) assert (False, False) == get_signal('xyz', int(default_conf['ticker_interval']))
assert tt.log_has('Too old dataframe for pair xyz. Last ticker is 11 minutes old', assert tt.log_has('Outdated history for pair xyz. Last tick is 11 minutes old',
caplog.record_tuples) caplog.record_tuples)