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Add max-open-trades param to get_trade_stake_amount

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Matthias
2023-12-13 06:51:26 +01:00
parent 47a952e41c
commit cfd5af67ca
3 changed files with 15 additions and 17 deletions
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15
tests/test_wallets.py
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@@ -121,7 +121,7 @@ def test_get_trade_stake_amount_no_stake_amount(default_conf, mocker) -> None:
freqtrade = get_patched_freqtradebot(mocker, default_conf)
with pytest.raises(DependencyException, match=r'.*stake amount.*'):
freqtrade.wallets.get_trade_stake_amount('ETH/BTC')
freqtrade.wallets.get_trade_stake_amount('ETH/BTC', 1)
@pytest.mark.parametrize("balance_ratio,capital,result1,result2", [
@@ -148,7 +148,6 @@ def test_get_trade_stake_amount_unlimited_amount(default_conf, ticker, balance_r
conf = deepcopy(default_conf)
conf['stake_amount'] = UNLIMITED_STAKE_AMOUNT
conf['dry_run_wallet'] = 100
conf['max_open_trades'] = 2
conf['tradable_balance_ratio'] = balance_ratio
if capital is not None:
conf['available_capital'] = capital
@@ -156,30 +155,28 @@ def test_get_trade_stake_amount_unlimited_amount(default_conf, ticker, balance_r
freqtrade = get_patched_freqtradebot(mocker, conf)
# no open trades, order amount should be 'balance / max_open_trades'
result = freqtrade.wallets.get_trade_stake_amount('ETH/USDT')
result = freqtrade.wallets.get_trade_stake_amount('ETH/USDT', 2)
assert result == result1
# create one trade, order amount should be 'balance / (max_open_trades - num_open_trades)'
freqtrade.execute_entry('ETH/USDT', result)
result = freqtrade.wallets.get_trade_stake_amount('LTC/USDT')
result = freqtrade.wallets.get_trade_stake_amount('LTC/USDT', 2)
assert result == result1
# create 2 trades, order amount should be None
freqtrade.execute_entry('LTC/BTC', result)
result = freqtrade.wallets.get_trade_stake_amount('XRP/USDT')
result = freqtrade.wallets.get_trade_stake_amount('XRP/USDT', 2)
assert result == 0
freqtrade.config['max_open_trades'] = 3
freqtrade.config['dry_run_wallet'] = 200
freqtrade.wallets.start_cap = 200
result = freqtrade.wallets.get_trade_stake_amount('XRP/USDT')
result = freqtrade.wallets.get_trade_stake_amount('XRP/USDT', 3)
assert round(result, 4) == round(result2, 4)
# set max_open_trades = None, so do not trade
freqtrade.config['max_open_trades'] = 0
result = freqtrade.wallets.get_trade_stake_amount('NEO/USDT')
result = freqtrade.wallets.get_trade_stake_amount('NEO/USDT', 0)
assert result == 0