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Merge pull request #5964 from stash86/fix-docs 

Add more words on VolumePairlist backtest error message
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Matthias 2021-11-26 07:48:24 +01:00 committed by GitHub
parent f4bc30c927 897788de17
commit 450293878f
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2 changed files with 6 additions and 3 deletions
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3
freqtrade/optimize/backtesting.py
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@ -89,7 +89,8 @@ class Backtesting:
self.init_backtest_detail()
self.pairlists = PairListManager(self.exchange, self.config)
if 'VolumePairList' in self.pairlists.name_list:
raise OperationalException("VolumePairList not allowed for backtesting.")
raise OperationalException("VolumePairList not allowed for backtesting. "
"Please use StaticPairlist instead.")
if 'PerformanceFilter' in self.pairlists.name_list:
raise OperationalException("PerformanceFilter not allowed for backtesting.")

6
tests/optimize/test_backtesting.py
View File

@ -438,7 +438,8 @@ def test_backtesting_no_pair_left(default_conf, mocker, caplog, testdatadir) ->
Backtesting(default_conf)
default_conf['pairlists'] = [{"method": "VolumePairList", "number_assets": 5}]
with pytest.raises(OperationalException, match='VolumePairList not allowed for backtesting.'):
with pytest.raises(OperationalException,
match=r'VolumePairList not allowed for backtesting\..*StaticPairlist.*'):
Backtesting(default_conf)
default_conf.update({
@ -470,7 +471,8 @@ def test_backtesting_pairlist_list(default_conf, mocker, caplog, testdatadir, ti
default_conf['timerange'] = '20180101-20180102'
default_conf['pairlists'] = [{"method": "VolumePairList", "number_assets": 5}]
with pytest.raises(OperationalException, match='VolumePairList not allowed for backtesting.'):
with pytest.raises(OperationalException,
match=r'VolumePairList not allowed for backtesting\..*StaticPairlist.*'):
Backtesting(default_conf)
default_conf['pairlists'] = [{"method": "StaticPairList"}, {"method": "PerformanceFilter"}]