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Fix expired candle implementation

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Improve and simplify test by passing the current time to the function
This commit is contained in:
Matthias
2021-01-07 07:51:49 +01:00
parent c0f170fdb9
commit b43ef474ad
2 changed files with 16 additions and 9 deletions
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17
tests/strategy/test_interface.py
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@@ -106,21 +106,28 @@ def test_get_signal_old_dataframe(default_conf, mocker, caplog, ohlcv_history):
assert log_has('Outdated history for pair xyz. Last tick is 16 minutes old', caplog)
def test_ignore_expired_candle(default_conf, ohlcv_history):
def test_ignore_expired_candle(default_conf):
default_conf.update({'strategy': 'DefaultStrategy'})
strategy = StrategyResolver.load_strategy(default_conf)
strategy.ignore_buying_expired_candle = True
strategy.ignore_buying_expired_candle_after = 60
ohlcv_history.loc[-1, 'date'] = arrow.utcnow()
# Take a copy to correctly modify the call
mocked_history = ohlcv_history.copy()
latest_date = mocked_history['date'].max()
latest_date = datetime(2020, 12, 30, 7, 0, 0, tzinfo=timezone.utc)
# Add 1 candle length as the "latest date" defines candle open.
current_time = latest_date + timedelta(seconds=80 + 300)
assert strategy.ignore_expired_candle(latest_date=latest_date,
current_time=current_time,
timeframe_seconds=300,
buy=True) is True
current_time = latest_date + timedelta(seconds=30 + 300)
assert not strategy.ignore_expired_candle(latest_date=latest_date,
current_time=current_time,
timeframe_seconds=300,
buy=True) is True
def test_assert_df_raise(mocker, caplog, ohlcv_history):
ohlcv_history.loc[1, 'date'] = arrow.utcnow().shift(minutes=-16)