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backtesting._enter_trade update liquidation price on increased position

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This commit is contained in:
Sam Germain 2022-02-27 12:08:39 -06:00
parent 6fdcc714bf
commit b103045a05
1 changed files with 15 additions and 8 deletions
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23
freqtrade/optimize/backtesting.py
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@ -701,16 +701,16 @@ class Backtesting:
if stake_amount and (not min_stake_amount or stake_amount > min_stake_amount): if stake_amount and (not min_stake_amount or stake_amount > min_stake_amount):
self.order_id_counter += 1 self.order_id_counter += 1
amount = round((stake_amount / propose_rate) * leverage, 8) amount = round((stake_amount / propose_rate) * leverage, 8)
is_short = (direction == 'short')
(interest_rate, isolated_liq) = self._leverage_prep(
pair=pair,
open_rate=propose_rate,
amount=amount,
leverage=leverage,
is_short=is_short,
)
if trade is None: if trade is None:
# Enter trade # Enter trade
is_short = (direction == 'short')
(interest_rate, isolated_liq) = self._leverage_prep(
pair=pair,
open_rate=propose_rate,
amount=amount,
leverage=leverage,
is_short=is_short,
)
self.trade_id_counter += 1 self.trade_id_counter += 1
trade = LocalTrade( trade = LocalTrade(
id=self.trade_id_counter, id=self.trade_id_counter,
@ -737,6 +737,13 @@ class Backtesting:
trade.adjust_stop_loss(trade.open_rate, self.strategy.stoploss, initial=True) trade.adjust_stop_loss(trade.open_rate, self.strategy.stoploss, initial=True)
if self.trading_mode == TradingMode.FUTURES:
if isolated_liq is None:
raise OperationalException(
f'isolated_liq is none for {pair} while trading futures, '
'this should never happen')
trade.set_isolated_liq(isolated_liq)
order = Order( order = Order(
id=self.order_id_counter, id=self.order_id_counter,
ft_trade_id=trade.id, ft_trade_id=trade.id,