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Have backtesting respect tradable size

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closes #7161
This commit is contained in:
Matthias 2022-08-20 11:24:49 +02:00
parent 54ddc1a4c2
commit 0da0600836
1 changed files with 6 additions and 1 deletions
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7
freqtrade/optimize/backtesting.py
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@ -821,7 +821,12 @@ class Backtesting:
if stake_amount and (not min_stake_amount or stake_amount > min_stake_amount):
self.order_id_counter += 1
base_currency = self.exchange.get_pair_base_currency(pair)
amount = round((stake_amount / propose_rate) * leverage, 8)
amount_p = (stake_amount / propose_rate) * leverage
amount = self.exchange._contracts_to_amount(pair, self.exchange.amount_to_precision(
pair, self.exchange._amount_to_contracts(pair, amount_p)))
# Backcalculate actual stake amount.
stake_amount = amount * propose_rate / leverage
is_short = (direction == 'short')
# Necessary for Margin trading. Disabled until support is enabled.
# interest_rate = self.exchange.get_interest_rate()