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chore: Improve wording

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This commit is contained in:
Matthias 2024-07-16 18:20:57 +02:00
parent aec749fdb6
commit 5c371133a0
2 changed files with 6 additions and 6 deletions
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6
freqtrade/exchange/exchange.py
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@ -3419,12 +3419,12 @@ class Exchange:
def get_maintenance_ratio_and_amt(
self,
pair: str,
nominal_value: float,
notional_value: float,
) -> Tuple[float, Optional[float]]:
"""
Important: Must be fetching data from cached values as this is used by backtesting!
:param pair: Market symbol
:param nominal_value: The total trade amount in quote currency
:param notional_value: The total trade amount in quote currency
:return: (maintenance margin ratio, maintenance amount)
"""
@ -3441,7 +3441,7 @@ class Exchange:
pair_tiers = self._leverage_tiers[pair]
for tier in reversed(pair_tiers):
if nominal_value >= tier["minNotional"]:
if notional_value >= tier["minNotional"]:
return (tier["maintenanceMarginRate"], tier["maintAmt"])
raise ExchangeError("nominal value can not be lower than 0")

6
tests/exchange/test_binance.py
View File

@ -600,7 +600,7 @@ async def test__async_get_historic_ohlcv_binance(default_conf, mocker, caplog, c
@pytest.mark.parametrize(
"pair,nominal_value,mm_ratio,amt",
"pair,notional_value,mm_ratio,amt",
[
("XRP/USDT:USDT", 0.0, 0.025, 0),
("BNB/USDT:USDT", 100.0, 0.0065, 0),
@ -615,12 +615,12 @@ def test_get_maintenance_ratio_and_amt_binance(
mocker,
leverage_tiers,
pair,
nominal_value,
notional_value,
mm_ratio,
amt,
):
mocker.patch(f"{EXMS}.exchange_has", return_value=True)
exchange = get_patched_exchange(mocker, default_conf, exchange="binance")
exchange._leverage_tiers = leverage_tiers
(result_ratio, result_amt) = exchange.get_maintenance_ratio_and_amt(pair, nominal_value)
(result_ratio, result_amt) = exchange.get_maintenance_ratio_and_amt(pair, notional_value)
assert (round(result_ratio, 8), round(result_amt, 8)) == (mm_ratio, amt)