freqtrade_origin/tests/persistence/test_persistence.py

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# pragma pylint: disable=missing-docstring, C0103
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from datetime import datetime, timedelta, timezone
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from types import FunctionType
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import pytest
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from sqlalchemy import select
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from freqtrade.constants import CUSTOM_TAG_MAX_LENGTH, DATETIME_PRINT_FORMAT
from freqtrade.enums import TradingMode
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from freqtrade.exceptions import DependencyException
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from freqtrade.persistence import LocalTrade, Order, Trade, init_db
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from freqtrade.util import dt_now
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from tests.conftest import (
create_mock_trades,
create_mock_trades_usdt,
create_mock_trades_with_leverage,
log_has,
log_has_re,
)
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spot, margin, futures = TradingMode.SPOT, TradingMode.MARGIN, TradingMode.FUTURES
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@pytest.mark.parametrize("is_short", [False, True])
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@pytest.mark.usefixtures("init_persistence")
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def test_enter_exit_side(fee, is_short):
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entry_side, exit_side = ("sell", "buy") if is_short else ("buy", "sell")
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trade = Trade(
id=2,
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pair="ADA/USDT",
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stake_amount=0.001,
open_rate=0.01,
amount=5,
is_open=True,
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open_date=dt_now(),
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fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
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is_short=is_short,
leverage=2.0,
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trading_mode=margin,
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)
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assert trade.entry_side == entry_side
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assert trade.exit_side == exit_side
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assert trade.trade_direction == "short" if is_short else "long"
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@pytest.mark.usefixtures("init_persistence")
def test_set_stop_loss_liquidation(fee):
trade = Trade(
id=2,
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pair="ADA/USDT",
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stake_amount=60.0,
open_rate=2.0,
amount=30.0,
is_open=True,
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open_date=dt_now(),
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
is_short=False,
leverage=2.0,
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trading_mode=margin,
)
trade.set_liquidation_price(0.09)
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assert trade.liquidation_price == 0.09
assert trade.stop_loss is None
assert trade.initial_stop_loss is None
trade.adjust_stop_loss(2.0, 0.2, True)
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assert trade.liquidation_price == 0.09
assert trade.stop_loss == 1.8
assert trade.initial_stop_loss == 1.8
trade.set_liquidation_price(0.08)
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assert trade.liquidation_price == 0.08
assert trade.stop_loss == 1.8
assert trade.initial_stop_loss == 1.8
trade.set_liquidation_price(0.11)
trade.adjust_stop_loss(2.0, 0.2)
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assert trade.liquidation_price == 0.11
# Stoploss does not change from liquidation price
assert trade.stop_loss == 1.8
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assert trade.stop_loss_pct == -0.2
assert trade.initial_stop_loss == 1.8
# lower stop doesn't move stoploss
trade.adjust_stop_loss(1.8, 0.2)
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assert trade.liquidation_price == 0.11
assert trade.stop_loss == 1.8
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assert trade.stop_loss_pct == -0.2
assert trade.initial_stop_loss == 1.8
# Lower stop with "allow_refresh" does move stoploss
trade.adjust_stop_loss(1.8, 0.22, allow_refresh=True)
assert trade.liquidation_price == 0.11
assert trade.stop_loss == 1.602
assert trade.stop_loss_pct == -0.22
assert trade.initial_stop_loss == 1.8
# higher stop does move stoploss
trade.adjust_stop_loss(2.1, 0.1)
assert trade.liquidation_price == 0.11
assert pytest.approx(trade.stop_loss) == 1.994999
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assert trade.stop_loss_pct == -0.1
assert trade.initial_stop_loss == 1.8
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assert trade.stoploss_or_liquidation == trade.stop_loss
trade.stop_loss = None
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trade.liquidation_price = None
trade.initial_stop_loss = None
trade.initial_stop_loss_pct = None
trade.adjust_stop_loss(2.0, 0.1, True)
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assert trade.liquidation_price is None
assert trade.stop_loss == 1.9
assert trade.initial_stop_loss == 1.9
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assert trade.stoploss_or_liquidation == 1.9
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trade.is_short = True
trade.recalc_open_trade_value()
trade.stop_loss = None
trade.initial_stop_loss = None
trade.initial_stop_loss_pct = None
trade.set_liquidation_price(3.09)
assert trade.liquidation_price == 3.09
assert trade.stop_loss is None
assert trade.initial_stop_loss is None
trade.adjust_stop_loss(2.0, 0.2)
assert trade.liquidation_price == 3.09
assert trade.stop_loss == 2.2
assert trade.initial_stop_loss == 2.2
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assert trade.stoploss_or_liquidation == 2.2
trade.set_liquidation_price(3.1)
assert trade.liquidation_price == 3.1
assert trade.stop_loss == 2.2
assert trade.initial_stop_loss == 2.2
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assert trade.stoploss_or_liquidation == 2.2
trade.set_liquidation_price(3.8)
assert trade.liquidation_price == 3.8
# Stoploss does not change from liquidation price
assert trade.stop_loss == 2.2
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assert trade.stop_loss_pct == -0.2
assert trade.initial_stop_loss == 2.2
# Stop doesn't move stop higher
trade.adjust_stop_loss(2.0, 0.3)
assert trade.liquidation_price == 3.8
assert trade.stop_loss == 2.2
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assert trade.stop_loss_pct == -0.2
assert trade.initial_stop_loss == 2.2
# Stop does move stop higher with "allow_refresh"
trade.adjust_stop_loss(2.0, 0.3, allow_refresh=True)
assert trade.liquidation_price == 3.8
assert trade.stop_loss == 2.3
assert trade.stop_loss_pct == -0.3
assert trade.initial_stop_loss == 2.2
# Stoploss does move lower
trade.set_liquidation_price(1.5)
trade.adjust_stop_loss(1.8, 0.1)
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assert trade.liquidation_price == 1.5
assert pytest.approx(trade.stop_loss) == 1.89
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assert trade.stop_loss_pct == -0.1
assert trade.initial_stop_loss == 2.2
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assert trade.stoploss_or_liquidation == 1.5
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@pytest.mark.parametrize(
"exchange,is_short,lev,minutes,rate,interest,trading_mode",
[
("binance", False, 3, 10, 0.0005, round(0.0008333333333333334, 8), margin),
("binance", True, 3, 10, 0.0005, 0.000625, margin),
("binance", False, 3, 295, 0.0005, round(0.004166666666666667, 8), margin),
("binance", True, 3, 295, 0.0005, round(0.0031249999999999997, 8), margin),
("binance", False, 3, 295, 0.00025, round(0.0020833333333333333, 8), margin),
("binance", True, 3, 295, 0.00025, round(0.0015624999999999999, 8), margin),
("binance", False, 5, 295, 0.0005, 0.005, margin),
("binance", True, 5, 295, 0.0005, round(0.0031249999999999997, 8), margin),
("binance", False, 1, 295, 0.0005, 0.0, spot),
("binance", True, 1, 295, 0.0005, 0.003125, margin),
("binance", False, 3, 10, 0.0005, 0.0, futures),
("binance", True, 3, 295, 0.0005, 0.0, futures),
("binance", False, 5, 295, 0.0005, 0.0, futures),
("binance", True, 5, 295, 0.0005, 0.0, futures),
("binance", False, 1, 295, 0.0005, 0.0, futures),
("binance", True, 1, 295, 0.0005, 0.0, futures),
("kraken", False, 3, 10, 0.0005, 0.040, margin),
("kraken", True, 3, 10, 0.0005, 0.030, margin),
("kraken", False, 3, 295, 0.0005, 0.06, margin),
("kraken", True, 3, 295, 0.0005, 0.045, margin),
("kraken", False, 3, 295, 0.00025, 0.03, margin),
("kraken", True, 3, 295, 0.00025, 0.0225, margin),
("kraken", False, 5, 295, 0.0005, round(0.07200000000000001, 8), margin),
("kraken", True, 5, 295, 0.0005, 0.045, margin),
("kraken", False, 1, 295, 0.0005, 0.0, spot),
("kraken", True, 1, 295, 0.0005, 0.045, margin),
],
)
@pytest.mark.usefixtures("init_persistence")
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def test_interest(fee, exchange, is_short, lev, minutes, rate, interest, trading_mode):
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"""
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10min, 5hr limit trade on Binance/Kraken at 3x,5x leverage
fee: 0.25 % quote
interest_rate: 0.05 % per 4 hrs
open_rate: 2.00 quote
close_rate: 2.20 quote
amount: = 30.0 crypto
stake_amount
3x, -3x: 20.0 quote
5x, -5x: 12.0 quote
borrowed
10min
3x: 40 quote
-3x: 30 crypto
5x: 48 quote
-5x: 30 crypto
1x: 0
-1x: 30 crypto
hours: 1/6 (10 minutes)
time-periods:
10min
kraken: (1 + 1) 4hr_periods = 2 4hr_periods
binance: 1/24 24hr_periods
4.95hr
kraken: ceil(1 + 4.95/4) 4hr_periods = 3 4hr_periods
binance: ceil(4.95)/24 24hr_periods = 5/24 24hr_periods
interest: borrowed * interest_rate * time-periods
10min
binance 3x: 40 * 0.0005 * 1/24 = 0.0008333333333333334 quote
kraken 3x: 40 * 0.0005 * 2 = 0.040 quote
binace -3x: 30 * 0.0005 * 1/24 = 0.000625 crypto
kraken -3x: 30 * 0.0005 * 2 = 0.030 crypto
5hr
binance 3x: 40 * 0.0005 * 5/24 = 0.004166666666666667 quote
kraken 3x: 40 * 0.0005 * 3 = 0.06 quote
binace -3x: 30 * 0.0005 * 5/24 = 0.0031249999999999997 crypto
kraken -3x: 30 * 0.0005 * 3 = 0.045 crypto
0.00025 interest
binance 3x: 40 * 0.00025 * 5/24 = 0.0020833333333333333 quote
kraken 3x: 40 * 0.00025 * 3 = 0.03 quote
binace -3x: 30 * 0.00025 * 5/24 = 0.0015624999999999999 crypto
kraken -3x: 30 * 0.00025 * 3 = 0.0225 crypto
5x leverage, 0.0005 interest, 5hr
binance 5x: 48 * 0.0005 * 5/24 = 0.005 quote
kraken 5x: 48 * 0.0005 * 3 = 0.07200000000000001 quote
binace -5x: 30 * 0.0005 * 5/24 = 0.0031249999999999997 crypto
kraken -5x: 30 * 0.0005 * 3 = 0.045 crypto
1x leverage, 0.0005 interest, 5hr
binance,kraken 1x: 0.0 quote
binace -1x: 30 * 0.0005 * 5/24 = 0.003125 crypto
kraken -1x: 30 * 0.0005 * 3 = 0.045 crypto
"""
trade = Trade(
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pair="ADA/USDT",
stake_amount=20.0,
amount=30.0,
open_rate=2.0,
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open_date=datetime.now(timezone.utc) - timedelta(minutes=minutes),
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange=exchange,
leverage=lev,
interest_rate=rate,
is_short=is_short,
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trading_mode=trading_mode,
)
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assert round(float(trade.calculate_interest()), 8) == interest
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@pytest.mark.parametrize(
"is_short,lev,borrowed,trading_mode",
[
(False, 1.0, 0.0, spot),
(True, 1.0, 30.0, margin),
(False, 3.0, 40.0, margin),
(True, 3.0, 30.0, margin),
],
)
@pytest.mark.usefixtures("init_persistence")
def test_borrowed(fee, is_short, lev, borrowed, trading_mode):
"""
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10 minute limit trade on Binance/Kraken at 1x, 3x leverage
fee: 0.25% quote
interest_rate: 0.05% per 4 hrs
open_rate: 2.00 quote
close_rate: 2.20 quote
amount: = 30.0 crypto
stake_amount
1x,-1x: 60.0 quote
3x,-3x: 20.0 quote
borrowed
1x: 0 quote
3x: 40 quote
-1x: 30 crypto
-3x: 30 crypto
hours: 1/6 (10 minutes)
time-periods:
kraken: (1 + 1) 4hr_periods = 2 4hr_periods
binance: 1/24 24hr_periods
interest: borrowed * interest_rate * time-periods
1x : /
binance 3x: 40 * 0.0005 * 1/24 = 0.0008333333333333334 quote
kraken 3x: 40 * 0.0005 * 2 = 0.040 quote
binace -1x,-3x: 30 * 0.0005 * 1/24 = 0.000625 crypto
kraken -1x,-3x: 30 * 0.0005 * 2 = 0.030 crypto
open_value: (amount * open_rate) ± (amount * open_rate * fee)
1x, 3x: 30 * 2 + 30 * 2 * 0.0025 = 60.15 quote
-1x,-3x: 30 * 2 - 30 * 2 * 0.0025 = 59.850 quote
amount_closed:
1x, 3x : amount
-1x, -3x : amount + interest
binance -1x,-3x: 30 + 0.000625 = 30.000625 crypto
kraken -1x,-3x: 30 + 0.03 = 30.03 crypto
close_value:
1x, 3x: (amount_closed * close_rate) - (amount_closed * close_rate * fee) - interest
-1x,-3x: (amount_closed * close_rate) + (amount_closed * close_rate * fee)
binance,kraken 1x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) = 65.835
binance 3x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) - 0.00083333 = 65.83416667
kraken 3x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) - 0.040 = 65.795
binance -1x,-3x: (30.000625 * 2.20) + (30.000625 * 2.20 * 0.0025) = 66.16637843750001
kraken -1x,-3x: (30.03 * 2.20) + (30.03 * 2.20 * 0.0025) = 66.231165
total_profit:
1x, 3x : close_value - open_value
-1x,-3x: open_value - close_value
binance,kraken 1x: 65.835 - 60.15 = 5.685
binance 3x: 65.83416667 - 60.15 = 5.684166670000003
kraken 3x: 65.795 - 60.15 = 5.645
binance -1x,-3x: 59.850 - 66.16637843750001 = -6.316378437500013
kraken -1x,-3x: 59.850 - 66.231165 = -6.381165
total_profit_ratio:
1x, 3x : ((close_value/open_value) - 1) * leverage
-1x,-3x: (1 - (close_value/open_value)) * leverage
binance 1x: ((65.835 / 60.15) - 1) * 1 = 0.0945137157107232
binance 3x: ((65.83416667 / 60.15) - 1) * 3 = 0.2834995845386534
kraken 1x: ((65.835 / 60.15) - 1) * 1 = 0.0945137157107232
kraken 3x: ((65.795 / 60.15) - 1) * 3 = 0.2815461346633419
binance -1x: (1-(66.1663784375 / 59.85)) * 1 = -0.1055368159983292
binance -3x: (1-(66.1663784375 / 59.85)) * 3 = -0.3166104479949876
kraken -1x: (1-(66.2311650 / 59.85)) * 1 = -0.106619298245614
kraken -3x: (1-(66.2311650 / 59.85)) * 3 = -0.319857894736842
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"""
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trade = Trade(
id=2,
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pair="ADA/USDT",
stake_amount=60.0,
open_rate=2.0,
amount=30.0,
is_open=True,
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open_date=dt_now(),
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
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is_short=is_short,
leverage=lev,
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trading_mode=trading_mode,
)
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assert trade.borrowed == borrowed
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@pytest.mark.parametrize(
"is_short,open_rate,close_rate,lev,profit,trading_mode",
[
(False, 2.0, 2.2, 1.0, 0.09451372, spot),
(True, 2.2, 2.0, 3.0, 0.25894253, margin),
],
)
@pytest.mark.usefixtures("init_persistence")
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def test_update_limit_order(
fee,
caplog,
limit_buy_order_usdt,
limit_sell_order_usdt,
time_machine,
is_short,
open_rate,
close_rate,
lev,
profit,
trading_mode,
):
"""
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10 minute limit trade on Binance/Kraken at 1x, 3x leverage
fee: 0.25% quote
interest_rate: 0.05% per 4 hrs
open_rate: 2.00 quote
close_rate: 2.20 quote
amount: = 30.0 crypto
stake_amount
1x,-1x: 60.0 quote
3x,-3x: 20.0 quote
borrowed
1x: 0 quote
3x: 40 quote
-1x: 30 crypto
-3x: 30 crypto
hours: 1/6 (10 minutes)
time-periods:
kraken: (1 + 1) 4hr_periods = 2 4hr_periods
binance: 1/24 24hr_periods
interest: borrowed * interest_rate * time-periods
1x : /
binance 3x: 40 * 0.0005 * 1/24 = 0.0008333333333333334 quote
kraken 3x: 40 * 0.0005 * 2 = 0.040 quote
binace -1x,-3x: 30 * 0.0005 * 1/24 = 0.000625 crypto
kraken -1x,-3x: 30 * 0.0005 * 2 = 0.030 crypto
open_value: (amount * open_rate) ± (amount * open_rate * fee)
1x, 3x: 30 * 2 + 30 * 2 * 0.0025 = 60.15 quote
-1x,-3x: 30 * 2 - 30 * 2 * 0.0025 = 59.850 quote
amount_closed:
1x, 3x : amount
-1x, -3x : amount + interest
binance -1x,-3x: 30 + 0.000625 = 30.000625 crypto
kraken -1x,-3x: 30 + 0.03 = 30.03 crypto
close_value:
1x, 3x: (amount_closed * close_rate) - (amount_closed * close_rate * fee) - interest
-1x,-3x: (amount_closed * close_rate) + (amount_closed * close_rate * fee)
binance,kraken 1x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) = 65.835
binance 3x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) - 0.00083333 = 65.83416667
kraken 3x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) - 0.040 = 65.795
binance -1x,-3x: (30.000625 * 2.20) + (30.000625 * 2.20 * 0.0025) = 66.16637843750001
kraken -1x,-3x: (30.03 * 2.20) + (30.03 * 2.20 * 0.0025) = 66.231165
total_profit:
1x, 3x : close_value - open_value
-1x,-3x: open_value - close_value
binance,kraken 1x: 65.835 - 60.15 = 5.685
binance 3x: 65.83416667 - 60.15 = 5.684166670000003
kraken 3x: 65.795 - 60.15 = 5.645
binance -1x,-3x: 59.850 - 66.16637843750001 = -6.316378437500013
kraken -1x,-3x: 59.850 - 66.231165 = -6.381165
total_profit_ratio:
1x, 3x : ((close_value/open_value) - 1) * leverage
-1x,-3x: (1 - (close_value/open_value)) * leverage
binance 1x: ((65.835 / 60.15) - 1) * 1 = 0.0945137157107232
binance 3x: ((65.83416667 / 60.15) - 1) * 3 = 0.2834995845386534
kraken 1x: ((65.835 / 60.15) - 1) * 1 = 0.0945137157107232
kraken 3x: ((65.795 / 60.15) - 1) * 3 = 0.2815461346633419
binance -1x: (1-(66.1663784375 / 59.85)) * 1 = -0.1055368159983292
binance -3x: (1-(66.1663784375 / 59.85)) * 3 = -0.3166104479949876
kraken -1x: (1-(66.2311650 / 59.85)) * 1 = -0.106619298245614
kraken -3x: (1-(66.2311650 / 59.85)) * 3 = -0.319857894736842
open_rate: 2.2, close_rate: 2.0, -3x, binance, short
open_value: 30 * 2.2 - 30 * 2.2 * 0.0025 = 65.835 quote
amount_closed: 30 + 0.000625 = 30.000625 crypto
close_value: (30.000625 * 2.0) + (30.000625 * 2.0 * 0.0025) = 60.151253125
total_profit: 65.835 - 60.151253125 = 5.683746874999997
total_profit_ratio: (1-(60.151253125/65.835)) * 3 = 0.2589996297562085
"""
time_machine.move_to("2022-03-31 20:45:00 +00:00")
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enter_order = limit_sell_order_usdt if is_short else limit_buy_order_usdt
exit_order = limit_buy_order_usdt if is_short else limit_sell_order_usdt
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entry_side, exit_side = ("sell", "buy") if is_short else ("buy", "sell")
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trade = Trade(
id=2,
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pair="ADA/USDT",
stake_amount=60.0,
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open_rate=open_rate,
amount=30.0,
is_open=True,
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open_date=dt_now(),
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
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is_short=is_short,
interest_rate=0.0005,
leverage=lev,
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trading_mode=trading_mode,
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)
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assert not trade.has_open_orders
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assert trade.close_profit is None
assert trade.close_date is None
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oobj = Order.parse_from_ccxt_object(enter_order, "ADA/USDT", entry_side)
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trade.orders.append(oobj)
trade.update_trade(oobj)
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assert not trade.has_open_orders
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assert trade.open_rate == open_rate
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assert trade.close_profit is None
assert trade.close_date is None
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assert log_has_re(
f"LIMIT_{entry_side.upper()} has been fulfilled for "
r"Trade\(id=2, pair=ADA/USDT, amount=30.00000000, "
f"is_short={is_short}, leverage={lev}, open_rate={open_rate}0000000, "
r"open_since=.*\).",
caplog,
)
caplog.clear()
time_machine.move_to("2022-03-31 21:45:05 +00:00")
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oobj = Order.parse_from_ccxt_object(exit_order, "ADA/USDT", exit_side)
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trade.orders.append(oobj)
trade.update_trade(oobj)
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assert not trade.has_open_orders
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assert trade.close_rate == close_rate
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assert pytest.approx(trade.close_profit) == profit
assert trade.close_date is not None
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assert log_has_re(
f"LIMIT_{exit_side.upper()} has been fulfilled for "
r"Trade\(id=2, pair=ADA/USDT, amount=30.00000000, "
f"is_short={is_short}, leverage={lev}, open_rate={open_rate}0000000, "
r"open_since=.*\).",
caplog,
)
caplog.clear()
2017-11-09 19:02:41 +00:00
2018-12-27 08:31:21 +00:00
@pytest.mark.usefixtures("init_persistence")
def test_update_market_order(market_buy_order_usdt, market_sell_order_usdt, fee, caplog):
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trade = Trade(
id=1,
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pair="ADA/USDT",
stake_amount=60.0,
open_rate=2.0,
amount=30.0,
is_open=True,
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fee_open=fee.return_value,
fee_close=fee.return_value,
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open_date=dt_now(),
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exchange="binance",
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trading_mode=margin,
leverage=1.0,
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)
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oobj = Order.parse_from_ccxt_object(market_buy_order_usdt, "ADA/USDT", "buy")
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trade.orders.append(oobj)
trade.update_trade(oobj)
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assert not trade.has_open_orders
assert trade.open_rate == 2.0
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assert trade.close_profit is None
assert trade.close_date is None
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assert log_has_re(
r"MARKET_BUY has been fulfilled for Trade\(id=1, "
r"pair=ADA/USDT, amount=30.00000000, is_short=False, leverage=1.0, "
r"open_rate=2.00000000, open_since=.*\).",
caplog,
)
2018-12-27 08:31:21 +00:00
caplog.clear()
trade.is_open = True
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oobj = Order.parse_from_ccxt_object(market_sell_order_usdt, "ADA/USDT", "sell")
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trade.orders.append(oobj)
trade.update_trade(oobj)
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assert not trade.has_open_orders
assert trade.close_rate == 2.2
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assert pytest.approx(trade.close_profit) == 0.094513715710723
2018-12-27 08:31:21 +00:00
assert trade.close_date is not None
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assert log_has_re(
r"MARKET_SELL has been fulfilled for Trade\(id=1, "
r"pair=ADA/USDT, amount=30.00000000, is_short=False, leverage=1.0, "
r"open_rate=2.00000000, open_since=.*\).",
caplog,
)
2018-12-27 08:31:21 +00:00
@pytest.mark.parametrize(
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"exchange,is_short,lev,open_value,close_value,profit,profit_ratio,trading_mode,funding_fees",
[
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("binance", False, 1, 60.15, 65.835, 5.685, 0.09451371, spot, 0.0),
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("binance", True, 1, 65.835, 60.151253125, 5.68374687, 0.08633321, margin, 0.0),
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("binance", False, 3, 60.15, 65.83416667, 5.68416667, 0.28349958, margin, 0.0),
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("binance", True, 3, 65.835, 60.151253125, 5.68374687, 0.25899963, margin, 0.0),
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("kraken", False, 1, 60.15, 65.835, 5.685, 0.09451371, spot, 0.0),
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("kraken", True, 1, 65.835, 60.21015, 5.62485, 0.0854386, margin, 0.0),
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("kraken", False, 3, 60.15, 65.795, 5.645, 0.28154613, margin, 0.0),
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("kraken", True, 3, 65.835, 60.21015, 5.62485, 0.25631579, margin, 0.0),
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("binance", False, 1, 60.15, 65.835, 5.685, 0.09451371, futures, 0.0),
("binance", False, 1, 60.15, 66.835, 6.685, 0.11113881, futures, 1.0),
("binance", True, 1, 65.835, 60.15, 5.685, 0.08635224, futures, 0.0),
("binance", True, 1, 65.835, 61.15, 4.685, 0.07116276, futures, -1.0),
("binance", True, 3, 65.835, 59.15, 6.685, 0.3046252, futures, 1.0),
("binance", False, 3, 60.15, 64.835, 4.685, 0.23366583, futures, -1.0),
],
)
@pytest.mark.usefixtures("init_persistence")
def test_calc_open_close_trade_price(
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limit_order,
fee,
exchange,
is_short,
lev,
open_value,
close_value,
profit,
profit_ratio,
trading_mode,
funding_fees,
):
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trade: Trade = Trade(
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pair="ADA/USDT",
stake_amount=60.0,
open_rate=2.0,
amount=30.0,
open_date=datetime.now(tz=timezone.utc) - timedelta(minutes=10),
interest_rate=0.0005,
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange=exchange,
is_short=is_short,
leverage=lev,
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trading_mode=trading_mode,
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)
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entry_order = limit_order[trade.entry_side]
exit_order = limit_order[trade.exit_side]
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oobj = Order.parse_from_ccxt_object(entry_order, "ADA/USDT", trade.entry_side)
oobj._trade_live = trade
oobj.update_from_ccxt_object(entry_order)
trade.update_trade(oobj)
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trade.funding_fee_running = funding_fees
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oobj = Order.parse_from_ccxt_object(exit_order, "ADA/USDT", trade.exit_side)
oobj._trade_live = trade
oobj.update_from_ccxt_object(exit_order)
trade.update_trade(oobj)
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assert trade.is_open is False
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# Funding fees transfer from funding_fee_running to funding_Fees
assert trade.funding_fees == funding_fees
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assert trade.orders[-1].funding_fee == funding_fees
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assert pytest.approx(trade._calc_open_trade_value(trade.amount, trade.open_rate)) == open_value
assert pytest.approx(trade.calc_close_trade_value(trade.close_rate)) == close_value
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assert pytest.approx(trade.close_profit_abs) == profit
assert pytest.approx(trade.close_profit) == profit_ratio
2017-12-17 21:07:56 +00:00
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@pytest.mark.usefixtures("init_persistence")
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def test_trade_close(fee, time_machine):
time_machine.move_to("2022-09-01 05:00:00 +00:00", tick=False)
trade = Trade(
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pair="ADA/USDT",
stake_amount=60.0,
open_rate=2.0,
amount=30.0,
is_open=True,
fee_open=fee.return_value,
fee_close=fee.return_value,
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open_date=dt_now() - timedelta(minutes=10),
interest_rate=0.0005,
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exchange="binance",
trading_mode=margin,
leverage=1.0,
)
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trade.orders.append(
Order(
ft_order_side=trade.entry_side,
order_id=f"{trade.pair}-{trade.entry_side}-{trade.open_date}",
ft_is_open=False,
ft_pair=trade.pair,
amount=trade.amount,
filled=trade.amount,
remaining=0,
price=trade.open_rate,
average=trade.open_rate,
status="closed",
order_type="limit",
side=trade.entry_side,
order_filled_date=trade.open_date,
)
)
trade.orders.append(
Order(
ft_order_side=trade.exit_side,
order_id=f"{trade.pair}-{trade.exit_side}-{trade.open_date}",
ft_is_open=False,
ft_pair=trade.pair,
amount=trade.amount,
filled=trade.amount,
remaining=0,
price=2.2,
average=2.2,
status="closed",
order_type="limit",
side=trade.exit_side,
order_filled_date=dt_now(),
)
)
assert trade.close_profit is None
assert trade.close_date is None
assert trade.is_open is True
trade.close(2.2)
assert trade.is_open is False
assert pytest.approx(trade.close_profit) == 0.094513715
assert trade.close_date is not None
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assert trade.close_date_utc == dt_now()
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new_date = dt_now() + timedelta(minutes=5)
assert trade.close_date_utc != new_date
# Close should NOT update close_date if the trade has been closed already
assert trade.is_open is False
trade.close_date = new_date
trade.close(2.2)
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assert trade.close_date_utc == new_date
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@pytest.mark.usefixtures("init_persistence")
def test_calc_close_trade_price_exception(limit_buy_order_usdt, fee):
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trade = Trade(
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pair="ADA/USDT",
stake_amount=60.0,
open_rate=2.0,
amount=30.0,
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
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trading_mode=margin,
leverage=1.0,
2017-12-27 10:41:11 +00:00
)
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oobj = Order.parse_from_ccxt_object(limit_buy_order_usdt, "ADA/USDT", "buy")
trade.update_trade(oobj)
assert trade.calc_close_trade_value(trade.close_rate) == 0.0
2017-12-27 10:41:11 +00:00
2021-09-16 22:26:31 +00:00
@pytest.mark.usefixtures("init_persistence")
def test_update_open_order(limit_buy_order_usdt):
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trade = Trade(
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pair="ADA/USDT",
stake_amount=60.0,
open_rate=2.0,
amount=30.0,
fee_open=0.1,
fee_close=0.1,
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exchange="binance",
trading_mode=margin,
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)
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assert not trade.has_open_orders
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assert trade.close_profit is None
assert trade.close_date is None
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limit_buy_order_usdt["status"] = "open"
oobj = Order.parse_from_ccxt_object(limit_buy_order_usdt, "ADA/USDT", "buy")
trade.update_trade(oobj)
2017-11-09 19:02:41 +00:00
2023-09-08 17:58:43 +00:00
assert not trade.has_open_orders
2017-11-09 19:02:41 +00:00
assert trade.close_profit is None
assert trade.close_date is None
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@pytest.mark.usefixtures("init_persistence")
def test_update_invalid_order(limit_buy_order_usdt):
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trade = Trade(
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pair="ADA/USDT",
stake_amount=60.0,
amount=30.0,
open_rate=2.0,
fee_open=0.1,
fee_close=0.1,
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exchange="binance",
trading_mode=margin,
2017-11-09 19:02:41 +00:00
)
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limit_buy_order_usdt["type"] = "invalid"
oobj = Order.parse_from_ccxt_object(limit_buy_order_usdt, "ADA/USDT", "meep")
with pytest.raises(ValueError, match=r"Unknown order type"):
trade.update_trade(oobj)
2017-12-17 21:07:56 +00:00
2024-05-12 14:15:27 +00:00
@pytest.mark.parametrize("exchange", ["binance", "kraken"])
@pytest.mark.parametrize("trading_mode", [spot, margin, futures])
@pytest.mark.parametrize("lev", [1, 3])
@pytest.mark.parametrize(
"is_short,fee_rate,result",
[
(False, 0.003, 60.18),
(False, 0.0025, 60.15),
(False, 0.003, 60.18),
(False, 0.0025, 60.15),
(True, 0.003, 59.82),
(True, 0.0025, 59.85),
(True, 0.003, 59.82),
(True, 0.0025, 59.85),
],
)
@pytest.mark.usefixtures("init_persistence")
2021-09-15 05:10:10 +00:00
def test_calc_open_trade_value(
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limit_buy_order_usdt, exchange, lev, is_short, fee_rate, result, trading_mode
2021-09-15 05:10:10 +00:00
):
# 10 minute limit trade on Binance/Kraken at 1x, 3x leverage
# fee: 0.25 %, 0.3% quote
# open_rate: 2.00 quote
# amount: = 30.0 crypto
# stake_amount
# 1x, -1x: 60.0 quote
# 3x, -3x: 20.0 quote
# open_value: (amount * open_rate) ± (amount * open_rate * fee)
# 0.25% fee
# 1x, 3x: 30 * 2 + 30 * 2 * 0.0025 = 60.15 quote
# -1x,-3x: 30 * 2 - 30 * 2 * 0.0025 = 59.85 quote
# 0.3% fee
# 1x, 3x: 30 * 2 + 30 * 2 * 0.003 = 60.18 quote
# -1x,-3x: 30 * 2 - 30 * 2 * 0.003 = 59.82 quote
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trade = Trade(
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pair="ADA/USDT",
stake_amount=60.0,
amount=30.0,
open_rate=2.0,
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open_date=datetime.now(tz=timezone.utc) - timedelta(minutes=10),
fee_open=fee_rate,
fee_close=fee_rate,
exchange=exchange,
leverage=lev,
is_short=is_short,
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trading_mode=trading_mode,
2017-12-17 21:07:56 +00:00
)
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oobj = Order.parse_from_ccxt_object(
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limit_buy_order_usdt, "ADA/USDT", "sell" if is_short else "buy"
)
trade.update_trade(oobj) # Buy @ 2.0
2017-12-17 21:07:56 +00:00
# Get the open rate price with the standard fee rate
assert trade._calc_open_trade_value(trade.amount, trade.open_rate) == result
2021-09-15 05:10:10 +00:00
@pytest.mark.parametrize(
2024-05-12 14:15:27 +00:00
"exchange,is_short,lev,open_rate,close_rate,fee_rate,result,trading_mode,funding_fees",
[
("binance", False, 1, 2.0, 2.5, 0.0025, 74.8125, spot, 0),
("binance", False, 1, 2.0, 2.5, 0.003, 74.775, spot, 0),
("binance", False, 1, 2.0, 2.2, 0.005, 65.67, margin, 0),
("binance", False, 3, 2.0, 2.5, 0.0025, 74.81166667, margin, 0),
("binance", False, 3, 2.0, 2.5, 0.003, 74.77416667, margin, 0),
("binance", True, 3, 2.2, 2.5, 0.0025, 75.18906641, margin, 0),
("binance", True, 3, 2.2, 2.5, 0.003, 75.22656719, margin, 0),
("binance", True, 1, 2.2, 2.5, 0.0025, 75.18906641, margin, 0),
("binance", True, 1, 2.2, 2.5, 0.003, 75.22656719, margin, 0),
2021-10-11 13:48:31 +00:00
# Kraken
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("kraken", False, 3, 2.0, 2.5, 0.0025, 74.7725, margin, 0),
("kraken", False, 3, 2.0, 2.5, 0.003, 74.735, margin, 0),
("kraken", True, 3, 2.2, 2.5, 0.0025, 75.2626875, margin, 0),
("kraken", True, 3, 2.2, 2.5, 0.003, 75.300225, margin, 0),
("kraken", True, 1, 2.2, 2.5, 0.0025, 75.2626875, margin, 0),
("kraken", True, 1, 2.2, 2.5, 0.003, 75.300225, margin, 0),
("binance", False, 1, 2.0, 2.5, 0.0025, 75.8125, futures, 1),
("binance", False, 3, 2.0, 2.5, 0.0025, 73.8125, futures, -1),
("binance", True, 3, 2.0, 2.5, 0.0025, 74.1875, futures, 1),
("binance", True, 1, 2.0, 2.5, 0.0025, 76.1875, futures, -1),
],
)
@pytest.mark.usefixtures("init_persistence")
def test_calc_close_trade_price(
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open_rate, exchange, is_short, lev, close_rate, fee_rate, result, trading_mode, funding_fees
):
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trade = Trade(
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pair="ADA/USDT",
stake_amount=60.0,
amount=30.0,
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open_rate=open_rate,
open_date=datetime.now(tz=timezone.utc) - timedelta(minutes=10),
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fee_open=fee_rate,
fee_close=fee_rate,
exchange=exchange,
interest_rate=0.0005,
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is_short=is_short,
leverage=lev,
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trading_mode=trading_mode,
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funding_fees=funding_fees,
2017-12-17 21:07:56 +00:00
)
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assert round(trade.calc_close_trade_value(rate=close_rate), 8) == result
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@pytest.mark.parametrize(
2024-05-12 14:15:27 +00:00
"exchange,is_short,lev,close_rate,fee_close,profit,profit_ratio,trading_mode,funding_fees",
[
("binance", False, 1, 2.1, 0.0025, 2.6925, 0.044763092, spot, 0),
("binance", False, 3, 2.1, 0.0025, 2.69166667, 0.134247714, margin, 0),
("binance", True, 1, 2.1, 0.0025, -3.3088157, -0.055285142, margin, 0),
("binance", True, 3, 2.1, 0.0025, -3.3088157, -0.16585542, margin, 0),
("binance", False, 1, 1.9, 0.0025, -3.2925, -0.054738154, margin, 0),
("binance", False, 3, 1.9, 0.0025, -3.29333333, -0.164256026, margin, 0),
("binance", True, 1, 1.9, 0.0025, 2.70630953, 0.0452182043, margin, 0),
("binance", True, 3, 1.9, 0.0025, 2.70630953, 0.135654613, margin, 0),
("binance", False, 1, 2.2, 0.0025, 5.685, 0.09451371, margin, 0),
("binance", False, 3, 2.2, 0.0025, 5.68416667, 0.28349958, margin, 0),
("binance", True, 1, 2.2, 0.0025, -6.3163784, -0.10553681, margin, 0),
("binance", True, 3, 2.2, 0.0025, -6.3163784, -0.31661044, margin, 0),
2022-01-08 14:29:52 +00:00
# Kraken
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("kraken", False, 1, 2.1, 0.0025, 2.6925, 0.044763092, spot, 0),
("kraken", False, 3, 2.1, 0.0025, 2.6525, 0.132294264, margin, 0),
("kraken", True, 1, 2.1, 0.0025, -3.3706575, -0.056318421, margin, 0),
("kraken", True, 3, 2.1, 0.0025, -3.3706575, -0.168955263, margin, 0),
("kraken", False, 1, 1.9, 0.0025, -3.2925, -0.054738154, margin, 0),
("kraken", False, 3, 1.9, 0.0025, -3.3325, -0.166209476, margin, 0),
("kraken", True, 1, 1.9, 0.0025, 2.6503575, 0.044283333, margin, 0),
("kraken", True, 3, 1.9, 0.0025, 2.6503575, 0.132850000, margin, 0),
("kraken", False, 1, 2.2, 0.0025, 5.685, 0.09451371, margin, 0),
("kraken", False, 3, 2.2, 0.0025, 5.645, 0.28154613, margin, 0),
("kraken", True, 1, 2.2, 0.0025, -6.381165, -0.1066192, margin, 0),
("kraken", True, 3, 2.2, 0.0025, -6.381165, -0.3198578, margin, 0),
("binance", False, 1, 2.1, 0.003, 2.66100000, 0.044239401, spot, 0),
("binance", False, 1, 1.9, 0.003, -3.3209999, -0.055211970, spot, 0),
("binance", False, 1, 2.2, 0.003, 5.6520000, 0.093965087, spot, 0),
# FUTURES, funding_fee=1
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("binance", False, 1, 2.1, 0.0025, 3.6925, 0.06138819, futures, 1),
("binance", False, 3, 2.1, 0.0025, 3.6925, 0.18416458, futures, 1),
("binance", True, 1, 2.1, 0.0025, -2.3074999, -0.03855472, futures, 1),
("binance", True, 3, 2.1, 0.0025, -2.3074999, -0.11566416, futures, 1),
("binance", False, 1, 1.9, 0.0025, -2.2925, -0.03811305, futures, 1),
("binance", False, 3, 1.9, 0.0025, -2.2925, -0.11433915, futures, 1),
("binance", True, 1, 1.9, 0.0025, 3.7075, 0.06194653, futures, 1),
("binance", True, 3, 1.9, 0.0025, 3.7075, 0.18583959, futures, 1),
("binance", False, 1, 2.2, 0.0025, 6.685, 0.11113881, futures, 1),
("binance", False, 3, 2.2, 0.0025, 6.685, 0.33341645, futures, 1),
("binance", True, 1, 2.2, 0.0025, -5.315, -0.08880534, futures, 1),
("binance", True, 3, 2.2, 0.0025, -5.315, -0.26641604, futures, 1),
# FUTURES, funding_fee=-1
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("binance", False, 1, 2.1, 0.0025, 1.6925, 0.02813798, futures, -1),
("binance", False, 3, 2.1, 0.0025, 1.6925, 0.08441396, futures, -1),
("binance", True, 1, 2.1, 0.0025, -4.307499, -0.07197159, futures, -1),
("binance", True, 3, 2.1, 0.0025, -4.307499, -0.21591478, futures, -1),
("binance", False, 1, 1.9, 0.0025, -4.292499, -0.07136325, futures, -1),
("binance", False, 3, 1.9, 0.0025, -4.292499, -0.21408977, futures, -1),
("binance", True, 1, 1.9, 0.0025, 1.7075, 0.02852965, futures, -1),
("binance", True, 3, 1.9, 0.0025, 1.7075, 0.08558897, futures, -1),
("binance", False, 1, 2.2, 0.0025, 4.684999, 0.07788861, futures, -1),
("binance", False, 3, 2.2, 0.0025, 4.684999, 0.23366583, futures, -1),
("binance", True, 1, 2.2, 0.0025, -7.315, -0.12222222, futures, -1),
("binance", True, 3, 2.2, 0.0025, -7.315, -0.36666666, futures, -1),
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# FUTURES, funding_fee=0
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("binance", False, 1, 2.1, 0.0025, 2.6925, 0.04476309, futures, 0),
("binance", False, 3, 2.1, 0.0025, 2.6925, 0.13428928, futures, 0),
("binance", True, 1, 2.1, 0.0025, -3.3074999, -0.05526316, futures, 0),
("binance", True, 3, 2.1, 0.0025, -3.3074999, -0.16578947, futures, 0),
("binance", False, 1, 1.9, 0.0025, -3.2925, -0.05473815, futures, 0),
("binance", False, 3, 1.9, 0.0025, -3.2925, -0.16421446, futures, 0),
("binance", True, 1, 1.9, 0.0025, 2.7075, 0.0452381, futures, 0),
("binance", True, 3, 1.9, 0.0025, 2.7075, 0.13571429, futures, 0),
],
)
@pytest.mark.usefixtures("init_persistence")
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def test_calc_profit(
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exchange, is_short, lev, close_rate, fee_close, profit, profit_ratio, trading_mode, funding_fees
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):
"""
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10 minute limit trade on Binance/Kraken at 1x, 3x leverage
arguments:
fee:
0.25% quote
0.30% quote
interest_rate: 0.05% per 4 hrs
open_rate: 2.0 quote
close_rate:
1.9 quote
2.1 quote
2.2 quote
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amount: = 30.0 crypto
stake_amount
1x,-1x: 60.0 quote
3x,-3x: 20.0 quote
hours: 1/6 (10 minutes)
funding_fees: 1
borrowed
1x: 0 quote
3x: 40 quote
-1x: 30 crypto
-3x: 30 crypto
time-periods:
kraken: (1 + 1) 4hr_periods = 2 4hr_periods
binance: 1/24 24hr_periods
interest: borrowed * interest_rate * time-periods
1x : /
binance 3x: 40 * 0.0005 * 1/24 = 0.0008333333333333334 quote
kraken 3x: 40 * 0.0005 * 2 = 0.040 quote
binace -1x,-3x: 30 * 0.0005 * 1/24 = 0.000625 crypto
kraken -1x,-3x: 30 * 0.0005 * 2 = 0.030 crypto
open_value: (amount * open_rate) ± (amount * open_rate * fee)
0.0025 fee
1x, 3x: 30 * 2 + 30 * 2 * 0.0025 = 60.15 quote
-1x,-3x: 30 * 2 - 30 * 2 * 0.0025 = 59.85 quote
0.003 fee: Is only applied to close rate in this test
amount_closed:
1x, 3x = amount
-1x, -3x = amount + interest
binance -1x,-3x: 30 + 0.000625 = 30.000625 crypto
kraken -1x,-3x: 30 + 0.03 = 30.03 crypto
close_value:
equations:
1x, 3x: (amount_closed * close_rate) - (amount_closed * close_rate * fee) - interest
-1x,-3x: (amount_closed * close_rate) + (amount_closed * close_rate * fee)
2.1 quote
bin,krak 1x: (30.00 * 2.1) - (30.00 * 2.1 * 0.0025) = 62.8425
bin 3x: (30.00 * 2.1) - (30.00 * 2.1 * 0.0025) - 0.0008333333 = 62.8416666667
krak 3x: (30.00 * 2.1) - (30.00 * 2.1 * 0.0025) - 0.040 = 62.8025
bin -1x,-3x: (30.000625 * 2.1) + (30.000625 * 2.1 * 0.0025) = 63.15881578125
krak -1x,-3x: (30.03 * 2.1) + (30.03 * 2.1 * 0.0025) = 63.2206575
1.9 quote
bin,krak 1x: (30.00 * 1.9) - (30.00 * 1.9 * 0.0025) = 56.8575
bin 3x: (30.00 * 1.9) - (30.00 * 1.9 * 0.0025) - 0.0008333333 = 56.85666667
krak 3x: (30.00 * 1.9) - (30.00 * 1.9 * 0.0025) - 0.040 = 56.8175
bin -1x,-3x: (30.000625 * 1.9) + (30.000625 * 1.9 * 0.0025) = 57.14369046875
krak -1x,-3x: (30.03 * 1.9) + (30.03 * 1.9 * 0.0025) = 57.1996425
2.2 quote
bin,krak 1x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) = 65.835
bin 3x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) - 0.00083333 = 65.83416667
krak 3x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) - 0.040 = 65.795
bin -1x,-3x: (30.000625 * 2.20) + (30.000625 * 2.20 * 0.0025) = 66.1663784375
krak -1x,-3x: (30.03 * 2.20) + (30.03 * 2.20 * 0.0025) = 66.231165
total_profit:
equations:
1x, 3x : close_value - open_value
-1x,-3x: open_value - close_value
2.1 quote
binance,kraken 1x: 62.8425 - 60.15 = 2.6925
binance 3x: 62.84166667 - 60.15 = 2.69166667
kraken 3x: 62.8025 - 60.15 = 2.6525
binance -1x,-3x: 59.850 - 63.15881578125 = -3.308815781249997
kraken -1x,-3x: 59.850 - 63.2206575 = -3.3706575
1.9 quote
binance,kraken 1x: 56.8575 - 60.15 = -3.2925
binance 3x: 56.85666667 - 60.15 = -3.29333333
kraken 3x: 56.8175 - 60.15 = -3.3325
binance -1x,-3x: 59.850 - 57.14369046875 = 2.7063095312499996
kraken -1x,-3x: 59.850 - 57.1996425 = 2.6503575
2.2 quote
binance,kraken 1x: 65.835 - 60.15 = 5.685
binance 3x: 65.83416667 - 60.15 = 5.68416667
kraken 3x: 65.795 - 60.15 = 5.645
binance -1x,-3x: 59.850 - 66.1663784375 = -6.316378437499999
kraken -1x,-3x: 59.850 - 66.231165 = -6.381165
total_profit_ratio:
equations:
1x, 3x : ((close_value/open_value) - 1) * leverage
-1x,-3x: (1 - (close_value/open_value)) * leverage
2.1 quote
binance,kraken 1x: (62.8425 / 60.15) - 1 = 0.04476309226932673
binance 3x: ((62.84166667 / 60.15) - 1)*3 = 0.13424771421446402
kraken 3x: ((62.8025 / 60.15) - 1)*3 = 0.13229426433915248
binance -1x: 1 - (63.15881578125 / 59.850) = -0.05528514254385963
binance -3x: (1 - (63.15881578125 / 59.850))*3 = -0.1658554276315789
kraken -1x: 1 - (63.2206575 / 59.850) = -0.05631842105263152
kraken -3x: (1 - (63.2206575 / 59.850))*3 = -0.16895526315789455
1.9 quote
binance,kraken 1x: (56.8575 / 60.15) - 1 = -0.05473815461346632
binance 3x: ((56.85666667 / 60.15) - 1)*3 = -0.16425602643391513
kraken 3x: ((56.8175 / 60.15) - 1)*3 = -0.16620947630922667
binance -1x: 1 - (57.14369046875 / 59.850) = 0.045218204365079395
binance -3x: (1 - (57.14369046875 / 59.850))*3 = 0.13565461309523819
kraken -1x: 1 - (57.1996425 / 59.850) = 0.04428333333333334
kraken -3x: (1 - (57.1996425 / 59.850))*3 = 0.13285000000000002
2.2 quote
binance,kraken 1x: (65.835 / 60.15) - 1 = 0.0945137157107232
binance 3x: ((65.83416667 / 60.15) - 1)*3 = 0.2834995845386534
kraken 3x: ((65.795 / 60.15) - 1)*3 = 0.2815461346633419
binance -1x: 1 - (66.1663784375 / 59.850) = -0.1055368159983292
binance -3x: (1 - (66.1663784375 / 59.850))*3 = -0.3166104479949876
kraken -1x: 1 - (66.231165 / 59.850) = -0.106619298245614
kraken -3x: (1 - (66.231165 / 59.850))*3 = -0.319857894736842
fee: 0.003, 1x
close_value:
2.1 quote: (30.00 * 2.1) - (30.00 * 2.1 * 0.003) = 62.811
1.9 quote: (30.00 * 1.9) - (30.00 * 1.9 * 0.003) = 56.829
2.2 quote: (30.00 * 2.2) - (30.00 * 2.2 * 0.003) = 65.802
total_profit
fee: 0.003, 1x
2.1 quote: 62.811 - 60.15 = 2.6610000000000014
1.9 quote: 56.829 - 60.15 = -3.320999999999998
2.2 quote: 65.802 - 60.15 = 5.652000000000008
total_profit_ratio
fee: 0.003, 1x
2.1 quote: (62.811 / 60.15) - 1 = 0.04423940149625927
1.9 quote: (56.829 / 60.15) - 1 = -0.05521197007481293
2.2 quote: (65.802 / 60.15) - 1 = 0.09396508728179565
futures (live):
funding_fee: 1
close_value:
equations:
1x,3x: (amount * close_rate) - (amount * close_rate * fee) + funding_fees
-1x,-3x: (amount * close_rate) + (amount * close_rate * fee) - funding_fees
2.1 quote
1x,3x: (30.00 * 2.1) - (30.00 * 2.1 * 0.0025) + 1 = 63.8425
-1x,-3x: (30.00 * 2.1) + (30.00 * 2.1 * 0.0025) - 1 = 62.1575
1.9 quote
1x,3x: (30.00 * 1.9) - (30.00 * 1.9 * 0.0025) + 1 = 57.8575
-1x,-3x: (30.00 * 1.9) + (30.00 * 1.9 * 0.0025) - 1 = 56.1425
2.2 quote:
1x,3x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) + 1 = 66.835
-1x,-3x: (30.00 * 2.20) + (30.00 * 2.20 * 0.0025) - 1 = 65.165
total_profit:
2.1 quote
1x,3x: 63.8425 - 60.15 = 3.6925
-1x,-3x: 59.850 - 62.1575 = -2.3074999999999974
1.9 quote
1x,3x: 57.8575 - 60.15 = -2.2925
-1x,-3x: 59.850 - 56.1425 = 3.707500000000003
2.2 quote:
1x,3x: 66.835 - 60.15 = 6.685
-1x,-3x: 59.850 - 65.165 = -5.315000000000005
total_profit_ratio:
2.1 quote
1x: (63.8425 / 60.15) - 1 = 0.06138819617622615
3x: ((63.8425 / 60.15) - 1)*3 = 0.18416458852867845
-1x: 1 - (62.1575 / 59.850) = -0.038554720133667564
-3x: (1 - (62.1575 / 59.850))*3 = -0.11566416040100269
1.9 quote
1x: (57.8575 / 60.15) - 1 = -0.0381130507065669
3x: ((57.8575 / 60.15) - 1)*3 = -0.1143391521197007
-1x: 1 - (56.1425 / 59.850) = 0.06194653299916464
-3x: (1 - (56.1425 / 59.850))*3 = 0.18583959899749392
2.2 quote
1x: (66.835 / 60.15) - 1 = 0.11113881961762262
3x: ((66.835 / 60.15) - 1)*3 = 0.33341645885286786
-1x: 1 - (65.165 / 59.850) = -0.08880534670008355
-3x: (1 - (65.165 / 59.850))*3 = -0.26641604010025066
funding_fee: -1
close_value:
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equations:
(amount * close_rate) - (amount * close_rate * fee) + funding_fees
(amount * close_rate) - (amount * close_rate * fee) - funding_fees
2.1 quote
1x,3x: (30.00 * 2.1) - (30.00 * 2.1 * 0.0025) + (-1) = 61.8425
-1x,-3x: (30.00 * 2.1) + (30.00 * 2.1 * 0.0025) - (-1) = 64.1575
1.9 quote
1x,3x: (30.00 * 1.9) - (30.00 * 1.9 * 0.0025) + (-1) = 55.8575
-1x,-3x: (30.00 * 1.9) + (30.00 * 1.9 * 0.0025) - (-1) = 58.1425
2.2 quote:
1x,3x: (30.00 * 2.20) - (30.00 * 2.20 * 0.0025) + (-1) = 64.835
-1x,-3x: (30.00 * 2.20) + (30.00 * 2.20 * 0.0025) - (-1) = 67.165
total_profit:
2.1 quote
1x,3x: 61.8425 - 60.15 = 1.6925000000000026
-1x,-3x: 59.850 - 64.1575 = -4.307499999999997
1.9 quote
1x,3x: 55.8575 - 60.15 = -4.292499999999997
-1x,-3x: 59.850 - 58.1425 = 1.7075000000000031
2.2 quote:
1x,3x: 64.835 - 60.15 = 4.684999999999995
-1x,-3x: 59.850 - 67.165 = -7.315000000000005
total_profit_ratio:
2.1 quote
1x: (61.8425 / 60.15) - 1 = 0.028137988362427313
3x: ((61.8425 / 60.15) - 1)*3 = 0.08441396508728194
-1x: 1 - (64.1575 / 59.850) = -0.07197159565580624
-3x: (1 - (64.1575 / 59.850))*3 = -0.21591478696741873
1.9 quote
1x: (55.8575 / 60.15) - 1 = -0.07136325852036574
3x: ((55.8575 / 60.15) - 1)*3 = -0.2140897755610972
-1x: 1 - (58.1425 / 59.850) = 0.02852965747702596
-3x: (1 - (58.1425 / 59.850))*3 = 0.08558897243107788
2.2 quote
1x: (64.835 / 60.15) - 1 = 0.07788861180382378
3x: ((64.835 / 60.15) - 1)*3 = 0.23366583541147135
-1x: 1 - (67.165 / 59.850) = -0.12222222222222223
-3x: (1 - (67.165 / 59.850))*3 = -0.3666666666666667
"""
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trade = Trade(
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pair="ADA/USDT",
stake_amount=60.0,
amount=30.0,
open_rate=2.0,
open_date=datetime.now(tz=timezone.utc) - timedelta(minutes=10),
interest_rate=0.0005,
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exchange=exchange,
is_short=is_short,
leverage=lev,
fee_open=0.0025,
fee_close=fee_close,
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max_stake_amount=60.0,
trading_mode=trading_mode,
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funding_fees=funding_fees,
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)
profit_res = trade.calculate_profit(close_rate)
assert pytest.approx(profit_res.profit_abs) == round(profit, 8)
assert pytest.approx(profit_res.profit_ratio) == round(profit_ratio, 8)
val = trade.open_trade_value * (profit_res.profit_ratio) / lev
assert pytest.approx(val) == profit_res.profit_abs
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assert pytest.approx(profit_res.total_profit) == round(profit, 8)
# assert pytest.approx(profit_res.total_profit_ratio) == round(profit_ratio, 8)
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assert pytest.approx(trade.calc_profit(rate=close_rate)) == round(profit, 8)
assert pytest.approx(trade.calc_profit_ratio(rate=close_rate)) == round(profit_ratio, 8)
profit_res2 = trade.calculate_profit(close_rate, trade.amount, trade.open_rate)
assert pytest.approx(profit_res2.profit_abs) == round(profit, 8)
assert pytest.approx(profit_res2.profit_ratio) == round(profit_ratio, 8)
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assert pytest.approx(profit_res2.total_profit) == round(profit, 8)
# assert pytest.approx(profit_res2.total_profit_ratio) == round(profit_ratio, 8)
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assert pytest.approx(trade.calc_profit(close_rate, trade.amount, trade.open_rate)) == round(
profit, 8
)
assert pytest.approx(
trade.calc_profit_ratio(close_rate, trade.amount, trade.open_rate)
) == round(profit_ratio, 8)
def test_adjust_stop_loss(fee):
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trade = Trade(
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pair="ADA/USDT",
stake_amount=30.0,
amount=30,
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fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
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open_rate=1,
max_rate=1,
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)
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trade.adjust_stop_loss(trade.open_rate, 0.05, True)
assert trade.stop_loss == 0.95
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assert trade.stop_loss_pct == -0.05
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assert trade.initial_stop_loss == 0.95
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assert trade.initial_stop_loss_pct == -0.05
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# Get percent of profit with a lower rate
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trade.adjust_stop_loss(0.96, 0.05)
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assert trade.stop_loss == 0.95
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assert trade.stop_loss_pct == -0.05
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assert trade.initial_stop_loss == 0.95
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assert trade.initial_stop_loss_pct == -0.05
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# Get percent of profit with a custom rate (Higher than open rate)
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trade.adjust_stop_loss(1.3, -0.1)
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assert pytest.approx(trade.stop_loss) == 1.17
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assert trade.stop_loss_pct == -0.1
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assert trade.initial_stop_loss == 0.95
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assert trade.initial_stop_loss_pct == -0.05
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# current rate lower again ... should not change
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trade.adjust_stop_loss(1.2, 0.1)
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assert pytest.approx(trade.stop_loss) == 1.17
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assert trade.initial_stop_loss == 0.95
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assert trade.initial_stop_loss_pct == -0.05
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# current rate higher... should raise stoploss
trade.adjust_stop_loss(1.4, 0.1)
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assert pytest.approx(trade.stop_loss) == 1.26
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assert trade.initial_stop_loss == 0.95
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assert trade.initial_stop_loss_pct == -0.05
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# Initial is true but stop_loss set - so doesn't do anything
trade.adjust_stop_loss(1.7, 0.1, True)
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assert pytest.approx(trade.stop_loss) == 1.26
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assert trade.initial_stop_loss == 0.95
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assert trade.initial_stop_loss_pct == -0.05
assert trade.stop_loss_pct == -0.1
def test_adjust_stop_loss_short(fee):
trade = Trade(
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pair="ADA/USDT",
stake_amount=0.001,
amount=5,
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
open_rate=1,
max_rate=1,
is_short=True,
)
trade.adjust_stop_loss(trade.open_rate, 0.05, True)
assert trade.stop_loss == 1.05
assert trade.stop_loss_pct == -0.05
assert trade.initial_stop_loss == 1.05
assert trade.initial_stop_loss_pct == -0.05
# Get percent of profit with a lower rate
trade.adjust_stop_loss(1.04, 0.05)
assert trade.stop_loss == 1.05
assert trade.stop_loss_pct == -0.05
assert trade.initial_stop_loss == 1.05
assert trade.initial_stop_loss_pct == -0.05
# Get percent of profit with a custom rate (Higher than open rate)
trade.adjust_stop_loss(0.7, 0.1)
# If the price goes down to 0.7, with a trailing stop of 0.1,
# the new stoploss at 0.1 above 0.7 would be 0.7*0.1 higher
assert round(trade.stop_loss, 8) == 0.77
assert trade.stop_loss_pct == -0.1
assert trade.initial_stop_loss == 1.05
assert trade.initial_stop_loss_pct == -0.05
# current rate lower again ... should not change
trade.adjust_stop_loss(0.8, -0.1)
assert round(trade.stop_loss, 8) == 0.77
assert trade.initial_stop_loss == 1.05
assert trade.initial_stop_loss_pct == -0.05
# current rate higher... should raise stoploss
trade.adjust_stop_loss(0.6, -0.1)
assert round(trade.stop_loss, 8) == 0.66
assert trade.initial_stop_loss == 1.05
assert trade.initial_stop_loss_pct == -0.05
# Initial is true but stop_loss set - so doesn't do anything
trade.adjust_stop_loss(0.3, -0.1, True)
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assert round(trade.stop_loss, 8) == 0.66
assert trade.initial_stop_loss == 1.05
assert trade.initial_stop_loss_pct == -0.05
assert trade.stop_loss_pct == -0.1
# Liquidation price is lower than stoploss - so liquidation would trigger first.
trade.set_liquidation_price(0.63)
trade.adjust_stop_loss(0.59, -0.1)
assert trade.stop_loss == 0.649
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assert trade.liquidation_price == 0.63
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def test_adjust_min_max_rates(fee):
trade = Trade(
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pair="ADA/USDT",
stake_amount=30.0,
amount=30.0,
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
open_rate=1,
)
trade.adjust_min_max_rates(trade.open_rate, trade.open_rate)
assert trade.max_rate == 1
assert trade.min_rate == 1
# check min adjusted, max remained
trade.adjust_min_max_rates(0.96, 0.96)
assert trade.max_rate == 1
assert trade.min_rate == 0.96
# check max adjusted, min remains
trade.adjust_min_max_rates(1.05, 1.05)
assert trade.max_rate == 1.05
assert trade.min_rate == 0.96
# current rate "in the middle" - no adjustment
trade.adjust_min_max_rates(1.03, 1.03)
assert trade.max_rate == 1.05
assert trade.min_rate == 0.96
# current rate "in the middle" - no adjustment
trade.adjust_min_max_rates(1.10, 0.91)
assert trade.max_rate == 1.10
assert trade.min_rate == 0.91
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize("use_db", [True, False])
@pytest.mark.parametrize("is_short", [True, False])
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def test_get_open(fee, is_short, use_db):
Trade.use_db = use_db
Trade.reset_trades()
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create_mock_trades(fee, is_short, use_db)
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assert len(Trade.get_open_trades()) == 4
assert Trade.get_open_trade_count() == 4
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Trade.use_db = True
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize("use_db", [True, False])
def test_get_open_lev(fee, use_db):
Trade.use_db = use_db
Trade.reset_trades()
create_mock_trades_with_leverage(fee, use_db)
assert len(Trade.get_open_trades()) == 5
assert Trade.get_open_trade_count() == 5
Trade.use_db = True
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@pytest.mark.parametrize("is_short", [True, False])
@pytest.mark.parametrize("use_db", [True, False])
@pytest.mark.usefixtures("init_persistence")
def test_get_open_orders(fee, is_short, use_db):
Trade.use_db = use_db
Trade.reset_trades()
create_mock_trades_usdt(fee, is_short, use_db)
# Trade.commit()
trade = Trade.get_trades_proxy(pair="XRP/USDT")[0]
# assert trade.id == 3
assert len(trade.orders) == 2
assert len(trade.open_orders) == 0
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assert not trade.has_open_orders
Trade.use_db = True
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@pytest.mark.usefixtures("init_persistence")
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def test_to_json(fee):
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# Simulate dry_run entries
trade = Trade(
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pair="ADA/USDT",
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stake_amount=0.001,
amount=123.0,
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amount_requested=123.0,
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fee_open=fee.return_value,
fee_close=fee.return_value,
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open_date=dt_now() - timedelta(hours=2),
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open_rate=0.123,
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exchange="binance",
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enter_tag=None,
precision_mode=1,
amount_precision=8.0,
price_precision=7.0,
contract_size=1,
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)
result = trade.to_json()
assert isinstance(result, dict)
assert result == {
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"trade_id": None,
"pair": "ADA/USDT",
"base_currency": "ADA",
"quote_currency": "USDT",
"is_open": None,
"open_date": trade.open_date.strftime(DATETIME_PRINT_FORMAT),
"open_timestamp": int(trade.open_date.timestamp() * 1000),
"open_fill_date": None,
"open_fill_timestamp": None,
"close_date": None,
"close_timestamp": None,
"open_rate": 0.123,
"open_rate_requested": None,
"open_trade_value": 15.1668225,
"fee_close": 0.0025,
"fee_close_cost": None,
"fee_close_currency": None,
"fee_open": 0.0025,
"fee_open_cost": None,
"fee_open_currency": None,
"close_rate": None,
"close_rate_requested": None,
"amount": 123.0,
"amount_requested": 123.0,
"stake_amount": 0.001,
"max_stake_amount": None,
"trade_duration": None,
"trade_duration_s": None,
"realized_profit": 0.0,
"realized_profit_ratio": None,
"close_profit": None,
"close_profit_pct": None,
"close_profit_abs": None,
"profit_ratio": None,
"profit_pct": None,
"profit_abs": None,
"exit_reason": None,
"exit_order_status": None,
"stop_loss_abs": None,
"stop_loss_ratio": None,
"stop_loss_pct": None,
"stoploss_last_update": None,
"stoploss_last_update_timestamp": None,
"initial_stop_loss_abs": None,
"initial_stop_loss_pct": None,
"initial_stop_loss_ratio": None,
"min_rate": None,
"max_rate": None,
"strategy": None,
"enter_tag": None,
"timeframe": None,
"exchange": "binance",
"leverage": None,
"interest_rate": None,
"liquidation_price": None,
"is_short": None,
"trading_mode": None,
"funding_fees": None,
"amount_precision": 8.0,
"price_precision": 7.0,
"precision_mode": 1,
"contract_size": 1,
"orders": [],
"has_open_orders": False,
}
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# Simulate dry_run entries
trade = Trade(
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pair="XRP/BTC",
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stake_amount=0.001,
amount=100.0,
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amount_requested=101.0,
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fee_open=fee.return_value,
fee_close=fee.return_value,
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open_date=dt_now() - timedelta(hours=2),
close_date=dt_now() - timedelta(hours=1),
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open_rate=0.123,
close_rate=0.125,
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enter_tag="buys_signal_001",
exchange="binance",
precision_mode=2,
amount_precision=7.0,
price_precision=8.0,
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contract_size=1,
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)
result = trade.to_json()
assert isinstance(result, dict)
assert result == {
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"trade_id": None,
"pair": "XRP/BTC",
"base_currency": "XRP",
"quote_currency": "BTC",
"open_date": trade.open_date.strftime(DATETIME_PRINT_FORMAT),
"open_timestamp": int(trade.open_date.timestamp() * 1000),
"open_fill_date": None,
"open_fill_timestamp": None,
"close_date": trade.close_date.strftime(DATETIME_PRINT_FORMAT),
"close_timestamp": int(trade.close_date.timestamp() * 1000),
"open_rate": 0.123,
"close_rate": 0.125,
"amount": 100.0,
"amount_requested": 101.0,
"stake_amount": 0.001,
"max_stake_amount": None,
"trade_duration": 60,
"trade_duration_s": 3600,
"stop_loss_abs": None,
"stop_loss_pct": None,
"stop_loss_ratio": None,
"stoploss_last_update": None,
"stoploss_last_update_timestamp": None,
"initial_stop_loss_abs": None,
"initial_stop_loss_pct": None,
"initial_stop_loss_ratio": None,
"realized_profit": 0.0,
"realized_profit_ratio": None,
"close_profit": None,
"close_profit_pct": None,
"close_profit_abs": None,
"profit_ratio": None,
"profit_pct": None,
"profit_abs": None,
"close_rate_requested": None,
"fee_close": 0.0025,
"fee_close_cost": None,
"fee_close_currency": None,
"fee_open": 0.0025,
"fee_open_cost": None,
"fee_open_currency": None,
"is_open": None,
"max_rate": None,
"min_rate": None,
"open_rate_requested": None,
"open_trade_value": 12.33075,
"exit_reason": None,
"exit_order_status": None,
"strategy": None,
"enter_tag": "buys_signal_001",
"timeframe": None,
"exchange": "binance",
"leverage": None,
"interest_rate": None,
"liquidation_price": None,
"is_short": None,
"trading_mode": None,
"funding_fees": None,
"amount_precision": 7.0,
"price_precision": 8.0,
"precision_mode": 2,
"contract_size": 1,
"orders": [],
"has_open_orders": False,
}
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def test_stoploss_reinitialization(default_conf, fee):
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init_db(default_conf["db_url"])
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trade = Trade(
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pair="ADA/USDT",
stake_amount=30.0,
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fee_open=fee.return_value,
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open_date=dt_now() - timedelta(hours=2),
amount=30.0,
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fee_close=fee.return_value,
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exchange="binance",
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open_rate=1,
max_rate=1,
)
trade.adjust_stop_loss(trade.open_rate, 0.05, True)
assert trade.stop_loss == 0.95
assert trade.stop_loss_pct == -0.05
assert trade.initial_stop_loss == 0.95
assert trade.initial_stop_loss_pct == -0.05
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Trade.session.add(trade)
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Trade.commit()
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# Lower stoploss
Trade.stoploss_reinitialization(0.06)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
assert trade_adj.stop_loss == 0.94
assert trade_adj.stop_loss_pct == -0.06
assert trade_adj.initial_stop_loss == 0.94
assert trade_adj.initial_stop_loss_pct == -0.06
# Raise stoploss
Trade.stoploss_reinitialization(0.04)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
assert trade_adj.stop_loss == 0.96
assert trade_adj.stop_loss_pct == -0.04
assert trade_adj.initial_stop_loss == 0.96
assert trade_adj.initial_stop_loss_pct == -0.04
# Trailing stoploss (move stoplos up a bit)
trade.adjust_stop_loss(1.02, 0.04)
assert trade_adj.stop_loss == 0.9792
assert trade_adj.initial_stop_loss == 0.96
Trade.stoploss_reinitialization(0.04)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
# Stoploss should not change in this case.
assert trade_adj.stop_loss == 0.9792
assert trade_adj.stop_loss_pct == -0.04
assert trade_adj.initial_stop_loss == 0.96
assert trade_adj.initial_stop_loss_pct == -0.04
def test_stoploss_reinitialization_leverage(default_conf, fee):
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init_db(default_conf["db_url"])
trade = Trade(
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pair="ADA/USDT",
stake_amount=30.0,
fee_open=fee.return_value,
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open_date=dt_now() - timedelta(hours=2),
amount=30.0,
fee_close=fee.return_value,
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exchange="binance",
open_rate=1,
max_rate=1,
leverage=5.0,
)
trade.adjust_stop_loss(trade.open_rate, 0.1, True)
assert trade.stop_loss == 0.98
assert trade.stop_loss_pct == -0.1
assert trade.initial_stop_loss == 0.98
assert trade.initial_stop_loss_pct == -0.1
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Trade.session.add(trade)
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Trade.commit()
# Lower stoploss
Trade.stoploss_reinitialization(0.15)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
assert trade_adj.stop_loss == 0.97
assert trade_adj.stop_loss_pct == -0.15
assert trade_adj.initial_stop_loss == 0.97
assert trade_adj.initial_stop_loss_pct == -0.15
# Raise stoploss
Trade.stoploss_reinitialization(0.05)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
assert trade_adj.stop_loss == 0.99
assert trade_adj.stop_loss_pct == -0.05
assert trade_adj.initial_stop_loss == 0.99
assert trade_adj.initial_stop_loss_pct == -0.05
# Trailing stoploss (move stoplos up a bit)
trade.adjust_stop_loss(1.02, 0.05)
assert trade_adj.stop_loss == 1.0098
assert trade_adj.initial_stop_loss == 0.99
Trade.stoploss_reinitialization(0.05)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
# Stoploss should not change in this case.
assert trade_adj.stop_loss == 1.0098
assert trade_adj.stop_loss_pct == -0.05
assert trade_adj.initial_stop_loss == 0.99
assert trade_adj.initial_stop_loss_pct == -0.05
def test_stoploss_reinitialization_short(default_conf, fee):
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init_db(default_conf["db_url"])
trade = Trade(
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pair="ADA/USDT",
stake_amount=0.001,
fee_open=fee.return_value,
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open_date=dt_now() - timedelta(hours=2),
amount=10,
fee_close=fee.return_value,
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exchange="binance",
open_rate=1,
max_rate=1,
is_short=True,
leverage=5.0,
)
trade.adjust_stop_loss(trade.open_rate, -0.1, True)
assert trade.stop_loss == 1.02
assert trade.stop_loss_pct == -0.1
assert trade.initial_stop_loss == 1.02
assert trade.initial_stop_loss_pct == -0.1
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Trade.session.add(trade)
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Trade.commit()
# Lower stoploss
Trade.stoploss_reinitialization(-0.15)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
assert trade_adj.stop_loss == 1.03
assert trade_adj.stop_loss_pct == -0.15
assert trade_adj.initial_stop_loss == 1.03
assert trade_adj.initial_stop_loss_pct == -0.15
# Raise stoploss
Trade.stoploss_reinitialization(-0.05)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
assert trade_adj.stop_loss == 1.01
assert trade_adj.stop_loss_pct == -0.05
assert trade_adj.initial_stop_loss == 1.01
assert trade_adj.initial_stop_loss_pct == -0.05
# Trailing stoploss
trade.adjust_stop_loss(0.98, -0.05)
assert trade_adj.stop_loss == 0.9898
assert trade_adj.initial_stop_loss == 1.01
Trade.stoploss_reinitialization(-0.05)
trades = Trade.get_open_trades()
assert len(trades) == 1
trade_adj = trades[0]
# Stoploss should not change in this case.
assert trade_adj.stop_loss == 0.9898
assert trade_adj.stop_loss_pct == -0.05
assert trade_adj.initial_stop_loss == 1.01
assert trade_adj.initial_stop_loss_pct == -0.05
# Stoploss can't go above liquidation price
trade_adj.set_liquidation_price(0.985)
trade.adjust_stop_loss(0.9799, -0.05)
assert trade_adj.stop_loss == 0.989699
assert trade_adj.liquidation_price == 0.985
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def test_update_fee(fee):
trade = Trade(
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pair="ADA/USDT",
stake_amount=30.0,
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fee_open=fee.return_value,
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open_date=dt_now() - timedelta(hours=2),
amount=30.0,
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fee_close=fee.return_value,
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exchange="binance",
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open_rate=1,
max_rate=1,
)
fee_cost = 0.15
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fee_currency = "BTC"
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fee_rate = 0.0075
assert trade.fee_open_currency is None
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assert not trade.fee_updated("buy")
assert not trade.fee_updated("sell")
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trade.update_fee(fee_cost, fee_currency, fee_rate, "buy")
assert trade.fee_updated("buy")
assert not trade.fee_updated("sell")
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assert trade.fee_open_currency == fee_currency
assert trade.fee_open_cost == fee_cost
assert trade.fee_open == fee_rate
# Setting buy rate should "guess" close rate
assert trade.fee_close == fee_rate
assert trade.fee_close_currency is None
assert trade.fee_close_cost is None
fee_rate = 0.0076
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trade.update_fee(fee_cost, fee_currency, fee_rate, "sell")
assert trade.fee_updated("buy")
assert trade.fee_updated("sell")
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assert trade.fee_close == 0.0076
assert trade.fee_close_cost == fee_cost
assert trade.fee_close == fee_rate
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def test_fee_updated(fee):
trade = Trade(
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pair="ADA/USDT",
stake_amount=30.0,
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fee_open=fee.return_value,
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open_date=dt_now() - timedelta(hours=2),
amount=30.0,
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fee_close=fee.return_value,
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exchange="binance",
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open_rate=1,
max_rate=1,
)
assert trade.fee_open_currency is None
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assert not trade.fee_updated("buy")
assert not trade.fee_updated("sell")
assert not trade.fee_updated("asdf")
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trade.update_fee(0.15, "BTC", 0.0075, "buy")
assert trade.fee_updated("buy")
assert not trade.fee_updated("sell")
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assert trade.fee_open_currency is not None
assert trade.fee_close_currency is None
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trade.update_fee(0.15, "ABC", 0.0075, "sell")
assert trade.fee_updated("buy")
assert trade.fee_updated("sell")
assert not trade.fee_updated("asfd")
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize("is_short", [True, False])
@pytest.mark.parametrize("use_db", [True, False])
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def test_total_open_trades_stakes(fee, is_short, use_db):
Trade.use_db = use_db
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Trade.reset_trades()
res = Trade.total_open_trades_stakes()
assert res == 0
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create_mock_trades(fee, is_short, use_db)
res = Trade.total_open_trades_stakes()
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assert res == 0.004
Trade.use_db = True
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize(
"is_short,result",
[
(True, -0.006739127),
(False, 0.000739127),
(None, -0.005429127),
],
)
@pytest.mark.parametrize("use_db", [True, False])
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def test_get_total_closed_profit(fee, use_db, is_short, result):
Trade.use_db = use_db
Trade.reset_trades()
res = Trade.get_total_closed_profit()
assert res == 0
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create_mock_trades(fee, is_short, use_db)
res = Trade.get_total_closed_profit()
assert pytest.approx(res) == result
Trade.use_db = True
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize("is_short", [True, False])
@pytest.mark.parametrize("use_db", [True, False])
def test_get_trades_proxy(fee, use_db, is_short):
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Trade.use_db = use_db
Trade.reset_trades()
create_mock_trades(fee, is_short, use_db)
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trades = Trade.get_trades_proxy()
assert len(trades) == 6
assert isinstance(trades[0], Trade)
trades = Trade.get_trades_proxy(is_open=True)
assert len(trades) == 4
assert trades[0].is_open
trades = Trade.get_trades_proxy(is_open=False)
assert len(trades) == 2
assert not trades[0].is_open
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opendate = datetime.now(tz=timezone.utc) - timedelta(minutes=15)
assert len(Trade.get_trades_proxy(open_date=opendate)) == 3
Trade.use_db = True
@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize("is_short", [True, False])
def test_get_trades__query(fee, is_short):
query = Trade.get_trades_query([])
# without orders there should be no join issued.
query1 = Trade.get_trades_query([], include_orders=False)
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# Empty "with-options -> default - selection"
assert query._with_options == ()
assert query1._with_options != ()
create_mock_trades(fee, is_short)
query = Trade.get_trades_query([])
query1 = Trade.get_trades_query([], include_orders=False)
assert query._with_options == ()
assert query1._with_options != ()
def test_get_trades_backtest():
Trade.use_db = False
with pytest.raises(NotImplementedError, match=r"`Trade.get_trades\(\)` not .*"):
Trade.get_trades([])
Trade.use_db = True
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@pytest.mark.usefixtures("init_persistence")
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# @pytest.mark.parametrize('is_short', [True, False])
def test_get_overall_performance(fee):
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create_mock_trades(fee, False)
res = Trade.get_overall_performance()
assert len(res) == 2
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assert "pair" in res[0]
assert "profit" in res[0]
assert "count" in res[0]
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize(
"is_short,pair,profit",
[
(True, "ETC/BTC", -0.005),
(False, "XRP/BTC", 0.01),
(None, "XRP/BTC", 0.01),
],
)
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def test_get_best_pair(fee, is_short, pair, profit):
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res = Trade.get_best_pair()
assert res is None
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create_mock_trades(fee, is_short)
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res = Trade.get_best_pair()
assert len(res) == 2
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assert res[0] == pair
assert res[1] == profit
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@pytest.mark.usefixtures("init_persistence")
def test_get_best_pair_lev(fee):
res = Trade.get_best_pair()
assert res is None
create_mock_trades_with_leverage(fee)
res = Trade.get_best_pair()
assert len(res) == 2
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assert res[0] == "DOGE/BTC"
assert res[1] == 0.1713156134055116
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize("is_short", [True, False])
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def test_get_canceled_exit_order_count(fee, is_short):
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create_mock_trades(fee, is_short=is_short)
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trade = Trade.get_trades([Trade.pair == "ETC/BTC"]).first()
# No canceled order.
assert trade.get_canceled_exit_order_count() == 0
# Property returns the same result
assert trade.canceled_exit_order_count == 0
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trade.orders[-1].status = "canceled"
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assert trade.get_canceled_exit_order_count() == 1
assert trade.canceled_exit_order_count == 1
@pytest.mark.usefixtures("init_persistence")
@pytest.mark.parametrize("is_short", [True, False])
def test_fully_canceled_entry_order_count(fee, is_short):
create_mock_trades(fee, is_short=is_short)
trade = Trade.get_trades([Trade.pair == "ETC/BTC"]).first()
# No canceled order.
assert trade.fully_canceled_entry_order_count == 0
trade.orders[0].status = "canceled"
trade.orders[0].filled = 0
assert trade.fully_canceled_entry_order_count == 1
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@pytest.mark.usefixtures("init_persistence")
def test_update_order_from_ccxt(caplog, time_machine):
start = datetime(2023, 1, 1, 4, tzinfo=timezone.utc)
time_machine.move_to(start, tick=False)
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# Most basic order return (only has orderid)
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o = Order.parse_from_ccxt_object({"id": "1234"}, "ADA/USDT", "buy", 20.01, 1234.6)
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assert isinstance(o, Order)
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assert o.ft_pair == "ADA/USDT"
assert o.ft_order_side == "buy"
assert o.order_id == "1234"
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assert o.ft_price == 1234.6
assert o.ft_amount == 20.01
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assert o.ft_is_open
ccxt_order = {
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"id": "1234",
"side": "buy",
"symbol": "ADA/USDT",
"type": "limit",
"price": 1234.5,
"amount": 20.0,
"filled": 9,
"remaining": 11,
"status": "open",
"timestamp": 1599394315123,
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}
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o = Order.parse_from_ccxt_object(ccxt_order, "ADA/USDT", "buy", 20.01, 1234.6)
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assert isinstance(o, Order)
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assert o.ft_pair == "ADA/USDT"
assert o.ft_order_side == "buy"
assert o.order_id == "1234"
assert o.order_type == "limit"
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assert o.price == 1234.5
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assert o.ft_price == 1234.6
assert o.ft_amount == 20.01
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assert o.filled == 9
assert o.remaining == 11
assert o.order_date is not None
assert o.ft_is_open
assert o.order_filled_date is None
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# Order is unfilled, "filled" not set
# https://github.com/freqtrade/freqtrade/issues/5404
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ccxt_order.update({"filled": None, "remaining": 20.0, "status": "canceled"})
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o.update_from_ccxt_object(ccxt_order)
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# Order has been closed
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ccxt_order.update({"filled": 20.0, "remaining": 0.0, "status": "closed"})
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o.update_from_ccxt_object(ccxt_order)
assert o.filled == 20.0
assert o.remaining == 0.0
assert not o.ft_is_open
assert o.order_filled_date == start
# Move time
time_machine.move_to(start + timedelta(hours=1), tick=False)
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ccxt_order.update({"id": "somethingelse"})
with pytest.raises(DependencyException, match=r"Order-id's don't match"):
o.update_from_ccxt_object(ccxt_order)
message = "aaaa is not a valid response object."
assert not log_has(message, caplog)
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Order.update_orders([o], "aaaa")
assert log_has(message, caplog)
# Call regular update - shouldn't fail.
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Order.update_orders([o], {"id": "1234"})
assert o.order_filled_date == start
# Fill order again - shouldn't update filled date
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ccxt_order.update({"id": "1234"})
Order.update_orders([o], ccxt_order)
assert o.order_filled_date == start
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize("is_short", [True, False])
def test_select_order(fee, is_short):
create_mock_trades(fee, is_short)
trades = Trade.get_trades().all()
# Open buy order, no sell order
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order = trades[0].select_order(trades[0].entry_side, True)
assert order is not None
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order = trades[0].select_order(trades[0].entry_side, False)
assert order is None
order = trades[0].select_order(trades[0].exit_side, None)
assert order is None
# closed buy order, and open sell order
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order = trades[1].select_order(trades[1].entry_side, True)
assert order is None
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order = trades[1].select_order(trades[1].entry_side, False)
assert order is not None
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order = trades[1].select_order(trades[1].entry_side, None)
assert order is not None
order = trades[1].select_order(trades[1].exit_side, True)
assert order is None
order = trades[1].select_order(trades[1].exit_side, False)
assert order is not None
# Has open buy order
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order = trades[3].select_order(trades[3].entry_side, True)
assert order is not None
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order = trades[3].select_order(trades[3].entry_side, False)
assert order is None
# Open sell order
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order = trades[4].select_order(trades[4].entry_side, True)
assert order is None
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order = trades[4].select_order(trades[4].entry_side, False)
assert order is not None
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trades[4].orders[1].ft_order_side = trades[4].exit_side
order = trades[4].select_order(trades[4].exit_side, True)
assert order is not None
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trades[4].orders[1].ft_order_side = "stoploss"
order = trades[4].select_order("stoploss", None)
assert order is not None
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assert order.ft_order_side == "stoploss"
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def test_Trade_object_idem():
assert issubclass(Trade, LocalTrade)
trade = vars(Trade)
localtrade = vars(LocalTrade)
excludes = (
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"delete",
"session",
"commit",
"rollback",
"query",
"open_date",
"get_best_pair",
"get_overall_performance",
"get_total_closed_profit",
"total_open_trades_stakes",
"get_closed_trades_without_assigned_fees",
"get_open_trades_without_assigned_fees",
"get_trades",
"get_trades_query",
"get_exit_reason_performance",
"get_enter_tag_performance",
"get_mix_tag_performance",
"get_trading_volume",
"validate_string_len",
"custom_data",
)
EXCLUDES2 = (
"trades",
"bt_trades_open",
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"bt_trades_open_pp",
"bt_open_open_trade_count",
"total_profit",
"from_json",
)
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# Parent (LocalTrade) should have the same attributes
for item in trade:
# Exclude private attributes and open_date (as it's not assigned a default)
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if not item.startswith("_") and item not in excludes:
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assert item in localtrade
# Fails if only a column is added without corresponding parent field
for item in localtrade:
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if (
not item.startswith("__")
and item not in EXCLUDES2
and type(getattr(LocalTrade, item)) not in (property, FunctionType)
):
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assert item in trade
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@pytest.mark.usefixtures("init_persistence")
def test_trade_truncates_string_fields():
trade = Trade(
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pair="ADA/USDT",
stake_amount=20.0,
amount=30.0,
open_rate=2.0,
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open_date=datetime.now(timezone.utc) - timedelta(minutes=20),
fee_open=0.001,
fee_close=0.001,
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exchange="binance",
leverage=1.0,
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trading_mode="futures",
enter_tag="a" * CUSTOM_TAG_MAX_LENGTH * 2,
exit_reason="b" * CUSTOM_TAG_MAX_LENGTH * 2,
)
Trade.session.add(trade)
Trade.commit()
trade1 = Trade.session.scalars(select(Trade)).first()
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assert trade1.enter_tag == "a" * CUSTOM_TAG_MAX_LENGTH
assert trade1.exit_reason == "b" * CUSTOM_TAG_MAX_LENGTH
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def test_recalc_trade_from_orders(fee):
o1_amount = 100
o1_rate = 1
o1_cost = o1_amount * o1_rate
o1_fee_cost = o1_cost * fee.return_value
o1_trade_val = o1_cost + o1_fee_cost
trade = Trade(
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pair="ADA/USDT",
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stake_amount=o1_cost,
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open_date=dt_now() - timedelta(hours=2),
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amount=o1_amount,
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
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open_rate=o1_rate,
max_rate=o1_rate,
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leverage=1,
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)
assert fee.return_value == 0.0025
assert trade._calc_open_trade_value(trade.amount, trade.open_rate) == o1_trade_val
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assert trade.amount == o1_amount
assert trade.stake_amount == o1_cost
assert trade.open_rate == o1_rate
assert trade.open_trade_value == o1_trade_val
# Calling without orders should not throw exceptions and change nothing
trade.recalc_trade_from_orders()
assert trade.amount == o1_amount
assert trade.stake_amount == o1_cost
assert trade.open_rate == o1_rate
assert trade.open_trade_value == o1_trade_val
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trade.update_fee(o1_fee_cost, "BNB", fee.return_value, "buy")
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assert len(trade.orders) == 0
# Check with 1 order
order1 = Order(
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ft_order_side="buy",
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ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
side="buy",
price=o1_rate,
average=o1_rate,
filled=o1_amount,
remaining=0,
cost=o1_amount,
order_date=trade.open_date,
order_filled_date=trade.open_date,
)
trade.orders.append(order1)
trade.recalc_trade_from_orders()
# Calling recalc with single initial order should not change anything
assert trade.amount == o1_amount
assert trade.stake_amount == o1_amount
assert trade.open_rate == o1_rate
assert trade.fee_open_cost == o1_fee_cost
assert trade.open_trade_value == o1_trade_val
# One additional adjustment / DCA order
o2_amount = 125
o2_rate = 0.9
o2_cost = o2_amount * o2_rate
o2_fee_cost = o2_cost * fee.return_value
o2_trade_val = o2_cost + o2_fee_cost
order2 = Order(
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ft_order_side="buy",
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ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
side="buy",
price=o2_rate,
average=o2_rate,
filled=o2_amount,
remaining=0,
cost=o2_cost,
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order_date=dt_now() - timedelta(hours=1),
order_filled_date=dt_now() - timedelta(hours=1),
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)
trade.orders.append(order2)
trade.recalc_trade_from_orders()
# Validate that the trade now has new averaged open price and total values
avg_price = (o1_cost + o2_cost) / (o1_amount + o2_amount)
assert trade.amount == o1_amount + o2_amount
assert trade.stake_amount == o1_amount + o2_cost
assert trade.open_rate == avg_price
assert trade.fee_open_cost == o1_fee_cost + o2_fee_cost
assert trade.open_trade_value == o1_trade_val + o2_trade_val
# Let's try with multiple additional orders
o3_amount = 150
o3_rate = 0.85
o3_cost = o3_amount * o3_rate
o3_fee_cost = o3_cost * fee.return_value
o3_trade_val = o3_cost + o3_fee_cost
order3 = Order(
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ft_order_side="buy",
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ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
side="buy",
price=o3_rate,
average=o3_rate,
filled=o3_amount,
remaining=0,
cost=o3_cost,
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order_date=dt_now() - timedelta(hours=1),
order_filled_date=dt_now() - timedelta(hours=1),
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)
trade.orders.append(order3)
trade.recalc_trade_from_orders()
# Validate that the sum is still correct and open rate is averaged
avg_price = (o1_cost + o2_cost + o3_cost) / (o1_amount + o2_amount + o3_amount)
assert trade.amount == o1_amount + o2_amount + o3_amount
assert trade.stake_amount == o1_cost + o2_cost + o3_cost
assert trade.open_rate == avg_price
assert pytest.approx(trade.fee_open_cost) == o1_fee_cost + o2_fee_cost + o3_fee_cost
assert pytest.approx(trade.open_trade_value) == o1_trade_val + o2_trade_val + o3_trade_val
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# Just to make sure full sell orders are ignored, let's calculate one more time.
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sell1 = Order(
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ft_order_side="sell",
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ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
side="sell",
price=avg_price + 0.95,
average=avg_price + 0.95,
filled=o1_amount + o2_amount + o3_amount,
remaining=0,
cost=o1_cost + o2_cost + o3_cost,
order_date=trade.open_date,
order_filled_date=trade.open_date,
)
trade.orders.append(sell1)
trade.recalc_trade_from_orders()
assert trade.amount == o1_amount + o2_amount + o3_amount
assert trade.stake_amount == o1_cost + o2_cost + o3_cost
assert trade.open_rate == avg_price
assert pytest.approx(trade.fee_open_cost) == o1_fee_cost + o2_fee_cost + o3_fee_cost
assert pytest.approx(trade.open_trade_value) == o1_trade_val + o2_trade_val + o3_trade_val
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@pytest.mark.usefixtures("init_persistence")
def test_recalc_trade_from_orders_kucoin():
# Taken from https://github.com/freqtrade/freqtrade/issues/9346
o1_amount = 11511963.8634448908
o2_amount = 11750101.7743937783
o3_amount = 23262065.6378386617 # Exit amount - barely doesn't even out
res = o1_amount + o2_amount - o3_amount
assert res > 0.0
assert res < 0.1
o1_rate = 0.000029901
o2_rate = 0.000029295
o3_rate = 0.000029822
o1_cost = o1_amount * o1_rate
trade = Trade(
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pair="FLOKI/USDT",
stake_amount=o1_cost,
open_date=dt_now() - timedelta(hours=2),
amount=o1_amount,
fee_open=0.001,
fee_close=0.001,
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exchange="binance",
open_rate=o1_rate,
max_rate=o1_rate,
leverage=1,
)
# Check with 1 order
order1 = Order(
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ft_order_side="buy",
ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
side="buy",
price=o1_rate,
average=o1_rate,
filled=o1_amount,
remaining=0,
cost=o1_cost,
order_date=trade.open_date,
order_filled_date=trade.open_date,
)
trade.orders.append(order1)
order2 = Order(
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ft_order_side="buy",
ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
side="buy",
price=o2_rate,
average=o2_rate,
filled=o2_amount,
remaining=0,
cost=o2_amount * o2_rate,
order_date=trade.open_date,
order_filled_date=trade.open_date,
)
trade.orders.append(order2)
trade.recalc_trade_from_orders()
assert trade.amount == o1_amount + o2_amount
profit = trade.calculate_profit(o3_rate)
assert profit.profit_abs == pytest.approx(3.90069871)
assert profit.profit_ratio == pytest.approx(0.00566035)
order3 = Order(
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ft_order_side="sell",
ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
side="sell",
price=o3_rate,
average=o3_rate,
filled=o3_amount,
remaining=0,
cost=o2_amount * o2_rate,
order_date=trade.open_date,
order_filled_date=trade.open_date,
)
trade.orders.append(order3)
trade.update_trade(order3)
assert trade.is_open is False
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# Trade closed correctly - but left a minimal amount.
assert trade.amount == 8e-09
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assert pytest.approx(trade.close_profit_abs) == 3.90069871
assert pytest.approx(trade.close_profit) == 0.00566035
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@pytest.mark.parametrize("is_short", [True, False])
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def test_recalc_trade_from_orders_ignores_bad_orders(fee, is_short):
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o1_amount = 100
o1_rate = 1
o1_cost = o1_amount * o1_rate
o1_fee_cost = o1_cost * fee.return_value
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o1_trade_val = o1_cost - o1_fee_cost if is_short else o1_cost + o1_fee_cost
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entry_side = "sell" if is_short else "buy"
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exit_side = "buy" if is_short else "sell"
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trade = Trade(
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pair="ADA/USDT",
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stake_amount=o1_cost,
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open_date=dt_now() - timedelta(hours=2),
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amount=o1_amount,
fee_open=fee.return_value,
fee_close=fee.return_value,
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exchange="binance",
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open_rate=o1_rate,
max_rate=o1_rate,
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is_short=is_short,
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leverage=1.0,
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)
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trade.update_fee(o1_fee_cost, "BNB", fee.return_value, entry_side)
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# Check with 1 order
order1 = Order(
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ft_order_side=entry_side,
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ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
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side=entry_side,
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price=o1_rate,
average=o1_rate,
filled=o1_amount,
remaining=0,
cost=o1_amount,
order_date=trade.open_date,
order_filled_date=trade.open_date,
)
trade.orders.append(order1)
trade.recalc_trade_from_orders()
# Calling recalc with single initial order should not change anything
assert trade.amount == o1_amount
assert trade.stake_amount == o1_amount
assert trade.open_rate == o1_rate
assert trade.fee_open_cost == o1_fee_cost
assert trade.open_trade_value == o1_trade_val
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assert trade.nr_of_successful_entries == 1
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order2 = Order(
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ft_order_side=entry_side,
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ft_pair=trade.pair,
ft_is_open=True,
status="open",
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symbol=trade.pair,
order_type="market",
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side=entry_side,
price=o1_rate,
average=o1_rate,
filled=o1_amount,
remaining=0,
cost=o1_cost,
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order_date=dt_now() - timedelta(hours=1),
order_filled_date=dt_now() - timedelta(hours=1),
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)
trade.orders.append(order2)
trade.recalc_trade_from_orders()
# Validate that the trade values have not been changed
assert trade.amount == o1_amount
assert trade.stake_amount == o1_amount
assert trade.open_rate == o1_rate
assert trade.fee_open_cost == o1_fee_cost
assert trade.open_trade_value == o1_trade_val
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assert trade.nr_of_successful_entries == 1
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# Let's try with some other orders
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order3 = Order(
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ft_order_side=entry_side,
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ft_pair=trade.pair,
ft_is_open=False,
status="cancelled",
symbol=trade.pair,
order_type="market",
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side=entry_side,
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price=1,
average=2,
filled=0,
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remaining=4,
cost=5,
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order_date=dt_now() - timedelta(hours=1),
order_filled_date=dt_now() - timedelta(hours=1),
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)
trade.orders.append(order3)
trade.recalc_trade_from_orders()
# Validate that the order values still are ignoring orders 2 and 3
assert trade.amount == o1_amount
assert trade.stake_amount == o1_amount
assert trade.open_rate == o1_rate
assert trade.fee_open_cost == o1_fee_cost
assert trade.open_trade_value == o1_trade_val
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assert trade.nr_of_successful_entries == 1
order4 = Order(
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ft_order_side=entry_side,
ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
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side=entry_side,
price=o1_rate,
average=o1_rate,
filled=o1_amount,
remaining=0,
cost=o1_cost,
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order_date=dt_now() - timedelta(hours=1),
order_filled_date=dt_now() - timedelta(hours=1),
)
trade.orders.append(order4)
trade.recalc_trade_from_orders()
# Validate that the trade values have been changed
assert trade.amount == 2 * o1_amount
assert trade.stake_amount == 2 * o1_amount
assert trade.open_rate == o1_rate
assert trade.fee_open_cost == 2 * o1_fee_cost
assert trade.open_trade_value == 2 * o1_trade_val
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assert trade.nr_of_successful_entries == 2
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# Reduce position - this will reduce amount again.
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sell1 = Order(
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ft_order_side=exit_side,
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ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
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side=exit_side,
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price=4,
average=3,
filled=o1_amount,
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remaining=1,
cost=5,
order_date=trade.open_date,
order_filled_date=trade.open_date,
)
trade.orders.append(sell1)
trade.recalc_trade_from_orders()
assert trade.amount == o1_amount
assert trade.stake_amount == o1_amount
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assert trade.open_rate == o1_rate
assert trade.fee_open_cost == o1_fee_cost
assert trade.open_trade_value == o1_trade_val
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assert trade.nr_of_successful_entries == 2
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# Check with 1 order
order_noavg = Order(
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ft_order_side=entry_side,
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ft_pair=trade.pair,
ft_is_open=False,
status="closed",
symbol=trade.pair,
order_type="market",
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side=entry_side,
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price=o1_rate,
average=None,
filled=o1_amount,
remaining=0,
cost=o1_amount,
order_date=trade.open_date,
order_filled_date=trade.open_date,
)
trade.orders.append(order_noavg)
trade.recalc_trade_from_orders()
# Calling recalc with single initial order should not change anything
assert trade.amount == 2 * o1_amount
assert trade.stake_amount == 2 * o1_amount
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assert trade.open_rate == o1_rate
assert trade.fee_open_cost == 2 * o1_fee_cost
assert trade.open_trade_value == 2 * o1_trade_val
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assert trade.nr_of_successful_entries == 3
@pytest.mark.usefixtures("init_persistence")
def test_select_filled_orders(fee):
create_mock_trades(fee)
trades = Trade.get_trades().all()
# Closed buy order, no sell order
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orders = trades[0].select_filled_orders("buy")
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assert isinstance(orders, list)
assert len(orders) == 0
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orders = trades[0].select_filled_orders("sell")
assert orders is not None
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assert len(orders) == 0
# closed buy order, and closed sell order
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orders = trades[1].select_filled_orders("buy")
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assert isinstance(orders, list)
assert len(orders) == 1
order = orders[0]
assert order.amount > 0
assert order.filled > 0
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assert order.side == "buy"
assert order.ft_order_side == "buy"
assert order.status == "closed"
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orders = trades[1].select_filled_orders("sell")
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assert isinstance(orders, list)
assert len(orders) == 1
# Has open buy order
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orders = trades[3].select_filled_orders("buy")
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assert isinstance(orders, list)
assert len(orders) == 0
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orders = trades[3].select_filled_orders("sell")
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assert isinstance(orders, list)
assert len(orders) == 0
# Open sell order
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orders = trades[4].select_filled_orders("buy")
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assert isinstance(orders, list)
assert len(orders) == 1
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orders = trades[4].select_filled_orders("sell")
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assert isinstance(orders, list)
assert len(orders) == 0
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@pytest.mark.usefixtures("init_persistence")
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def test_order_to_ccxt(limit_buy_order_open, limit_sell_order_usdt_open):
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order = Order.parse_from_ccxt_object(limit_buy_order_open, "mocked", "buy")
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order.ft_trade_id = 1
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order.session.add(order)
Order.session.commit()
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order_resp = Order.order_by_id(limit_buy_order_open["id"])
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assert order_resp
raw_order = order_resp.to_ccxt_object()
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del raw_order["fee"]
del raw_order["datetime"]
del raw_order["info"]
assert raw_order.get("stopPrice") is None
raw_order.pop("stopPrice", None)
del limit_buy_order_open["datetime"]
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assert raw_order == limit_buy_order_open
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order1 = Order.parse_from_ccxt_object(limit_sell_order_usdt_open, "mocked", "sell")
order1.ft_order_side = "stoploss"
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order1.stop_price = order1.price * 0.9
order1.ft_trade_id = 1
order1.session.add(order1)
Order.session.commit()
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order_resp1 = Order.order_by_id(limit_sell_order_usdt_open["id"])
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raw_order1 = order_resp1.to_ccxt_object()
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assert raw_order1.get("stopPrice") is not None
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@pytest.mark.usefixtures("init_persistence")
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@pytest.mark.parametrize(
"data",
[
# tuple 1 - side, amount, price
# tuple 2 - amount, open_rate, stake_amount, cumulative_profit, realized_profit, rel_profit
{
"orders": [
(("buy", 100, 10), (100.0, 10.0, 1000.0, 0.0, None, None)),
(("buy", 100, 15), (200.0, 12.5, 2500.0, 0.0, None, None)),
(("sell", 50, 12), (150.0, 12.5, 1875.0, -25.0, -25.0, -0.01)),
(("sell", 100, 20), (50.0, 12.5, 625.0, 725.0, 750.0, 0.29)),
(("sell", 50, 5), (50.0, 12.5, 625.0, 350.0, -375.0, 0.14)),
],
"end_profit": 350.0,
"end_profit_ratio": 0.14,
"fee": 0.0,
},
{
"orders": [
(("buy", 100, 10), (100.0, 10.0, 1000.0, 0.0, None, None)),
(("buy", 100, 15), (200.0, 12.5, 2500.0, 0.0, None, None)),
(("sell", 50, 12), (150.0, 12.5, 1875.0, -28.0625, -28.0625, -0.011197)),
(("sell", 100, 20), (50.0, 12.5, 625.0, 713.8125, 741.875, 0.2848129)),
(("sell", 50, 5), (50.0, 12.5, 625.0, 336.625, -377.1875, 0.1343142)),
],
"end_profit": 336.625,
"end_profit_ratio": 0.1343142,
"fee": 0.0025,
},
{
"orders": [
(("buy", 100, 3), (100.0, 3.0, 300.0, 0.0, None, None)),
(("buy", 100, 7), (200.0, 5.0, 1000.0, 0.0, None, None)),
(("sell", 100, 11), (100.0, 5.0, 500.0, 596.0, 596.0, 0.5945137)),
(("buy", 150, 15), (250.0, 11.0, 2750.0, 596.0, 596.0, 0.5945137)),
(("sell", 100, 19), (150.0, 11.0, 1650.0, 1388.5, 792.5, 0.4261653)),
(("sell", 150, 23), (150.0, 11.0, 1650.0, 3175.75, 1787.25, 0.9747170)),
],
"end_profit": 3175.75,
"end_profit_ratio": 0.9747170,
"fee": 0.0025,
},
{
# Test above without fees
"orders": [
(("buy", 100, 3), (100.0, 3.0, 300.0, 0.0, None, None)),
(("buy", 100, 7), (200.0, 5.0, 1000.0, 0.0, None, None)),
(("sell", 100, 11), (100.0, 5.0, 500.0, 600.0, 600.0, 0.6)),
(("buy", 150, 15), (250.0, 11.0, 2750.0, 600.0, 600.0, 0.6)),
(("sell", 100, 19), (150.0, 11.0, 1650.0, 1400.0, 800.0, 0.43076923)),
(("sell", 150, 23), (150.0, 11.0, 1650.0, 3200.0, 1800.0, 0.98461538)),
],
"end_profit": 3200.0,
"end_profit_ratio": 0.98461538,
"fee": 0.0,
},
{
"orders": [
(("buy", 100, 8), (100.0, 8.0, 800.0, 0.0, None, None)),
(("buy", 100, 9), (200.0, 8.5, 1700.0, 0.0, None, None)),
(("sell", 100, 10), (100.0, 8.5, 850.0, 150.0, 150.0, 0.08823529)),
(("buy", 150, 11), (250.0, 10, 2500.0, 150.0, 150.0, 0.08823529)),
(("sell", 100, 12), (150.0, 10.0, 1500.0, 350.0, 200.0, 0.1044776)),
(("sell", 150, 14), (150.0, 10.0, 1500.0, 950.0, 600.0, 0.283582)),
],
"end_profit": 950.0,
"end_profit_ratio": 0.283582,
"fee": 0.0,
},
],
)
def test_recalc_trade_from_orders_dca(data) -> None:
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pair = "ETH/USDT"
trade = Trade(
id=2,
pair=pair,
stake_amount=1000,
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open_rate=data["orders"][0][0][2],
amount=data["orders"][0][0][1],
is_open=True,
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open_date=dt_now(),
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fee_open=data["fee"],
fee_close=data["fee"],
exchange="binance",
is_short=False,
leverage=1.0,
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trading_mode=TradingMode.SPOT,
)
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Trade.session.add(trade)
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for idx, (order, result) in enumerate(data["orders"]):
amount = order[1]
price = order[2]
order_obj = Order(
ft_order_side=order[0],
ft_pair=trade.pair,
order_id=f"order_{order[0]}_{idx}",
ft_is_open=False,
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ft_amount=amount,
ft_price=price,
status="closed",
symbol=trade.pair,
order_type="market",
side=order[0],
price=price,
average=price,
filled=amount,
remaining=0,
cost=amount * price,
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order_date=dt_now() - timedelta(hours=10 + idx),
order_filled_date=dt_now() - timedelta(hours=10 + idx),
)
trade.orders.append(order_obj)
trade.recalc_trade_from_orders()
Trade.commit()
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orders1 = Order.session.scalars(select(Order)).all()
assert orders1
assert len(orders1) == idx + 1
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trade = Trade.session.scalars(select(Trade)).first()
assert trade
assert len(trade.orders) == idx + 1
if idx < len(data) - 1:
assert trade.is_open is True
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assert not trade.has_open_orders
assert trade.amount == result[0]
assert trade.open_rate == result[1]
assert trade.stake_amount == result[2]
assert pytest.approx(trade.realized_profit) == result[3]
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assert pytest.approx(trade.close_profit_abs) == result[4]
assert pytest.approx(trade.close_profit) == result[5]
trade.close(price)
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assert pytest.approx(trade.close_profit_abs) == data["end_profit"]
assert pytest.approx(trade.close_profit) == data["end_profit_ratio"]
assert not trade.is_open
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trade = Trade.session.scalars(select(Trade)).first()
assert trade
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assert not trade.has_open_orders