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Fix backtesting test

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This commit is contained in:
Matthias 2021-04-21 20:17:30 +02:00
parent d8c8a8d8c2
commit 92a2e254af
1 changed files with 8 additions and 1 deletions
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9
tests/optimize/test_backtesting.py
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@ -463,6 +463,7 @@ def test_backtest__enter_trade(default_conf, fee, mocker) -> None:
mocker.patch("freqtrade.exchange.Exchange.get_min_pair_stake_amount", return_value=0.00001) mocker.patch("freqtrade.exchange.Exchange.get_min_pair_stake_amount", return_value=0.00001)
patch_exchange(mocker) patch_exchange(mocker)
default_conf['stake_amount'] = 'unlimited' default_conf['stake_amount'] = 'unlimited'
default_conf['max_open_trades'] = 2
backtesting = Backtesting(default_conf) backtesting = Backtesting(default_conf)
pair = 'UNITTEST/BTC' pair = 'UNITTEST/BTC'
row = [ row = [
@ -478,8 +479,14 @@ def test_backtest__enter_trade(default_conf, fee, mocker) -> None:
assert isinstance(trade, LocalTrade) assert isinstance(trade, LocalTrade)
assert trade.stake_amount == 495 assert trade.stake_amount == 495
# Fake 2 trades, so there's not enough amount for the next trade left.
LocalTrade.trades_open.append(trade)
LocalTrade.trades_open.append(trade)
trade = backtesting._enter_trade(pair, row=row) trade = backtesting._enter_trade(pair, row=row)
assert trade is None assert trade is None
LocalTrade.trades_open.pop()
trade = backtesting._enter_trade(pair, row=row)
assert trade is not None
# Stake-amount too high! # Stake-amount too high!
mocker.patch("freqtrade.exchange.Exchange.get_min_pair_stake_amount", return_value=600.0) mocker.patch("freqtrade.exchange.Exchange.get_min_pair_stake_amount", return_value=600.0)
@ -487,7 +494,7 @@ def test_backtest__enter_trade(default_conf, fee, mocker) -> None:
trade = backtesting._enter_trade(pair, row=row) trade = backtesting._enter_trade(pair, row=row)
assert trade is None assert trade is None
# Stake-amount too high! # Stake-amount throwing error
mocker.patch("freqtrade.wallets.Wallets.get_trade_stake_amount", mocker.patch("freqtrade.wallets.Wallets.get_trade_stake_amount",
side_effect=DependencyException) side_effect=DependencyException)