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improve pairlistmanager errorhandling

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Matthias
2019-11-09 14:49:25 +01:00
parent a01b34a004
commit ae35649366
2 changed files with 23 additions and 5 deletions
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16
tests/pairlist/test_pairlist.py
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@@ -257,3 +257,19 @@ def test_volumepairlist_caching(mocker, markets, whitelist_conf, tickers):
bot.pairlists.refresh_pairlist()
# Time should not be updated.
assert bot.pairlists._pairlists[0]._last_refresh == lrf
def test_pairlistmanager_no_pairlist(mocker, markets, whitelist_conf, caplog):
del whitelist_conf['pairlists'][0]['method']
mocker.patch('freqtrade.exchange.Exchange.exchange_has', MagicMock(return_value=True))
with pytest.raises(OperationalException,
match=r"No Pairlist defined!"):
get_patched_freqtradebot(mocker, whitelist_conf)
assert log_has_re("No method in .*", caplog)
whitelist_conf['pairlists'] = []
with pytest.raises(OperationalException,
match=r"No Pairlist defined!"):
get_patched_freqtradebot(mocker, whitelist_conf)