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Improve order handling

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This commit is contained in:
Matthias 2020-08-13 15:54:36 +02:00
parent 0af9e913d4
commit ebd755e36a
2 changed files with 15 additions and 5 deletions
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9
freqtrade/persistence/models.py
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@ -151,9 +151,12 @@ class Order(_DECL_BASE):
""" """
""" """
filtered_orders = [o for o in orders if o.order_id == order['id']] filtered_orders = [o for o in orders if o.order_id == order['id']]
oobj = filtered_orders[0] if filtered_orders else None if filtered_orders:
oobj.update_from_ccxt_object(order) oobj = filtered_orders[0]
oobj.order_update_date = datetime.now() oobj.update_from_ccxt_object(order)
oobj.order_update_date = datetime.now()
else:
logger.warning(f"Did not find order for {order['id']}.")
@staticmethod @staticmethod
def parse_from_ccxt_object(order: Dict[str, Any], side: str) -> 'Order': def parse_from_ccxt_object(order: Dict[str, Any], side: str) -> 'Order':

11
tests/test_freqtradebot.py
View File

@ -1,6 +1,7 @@
# pragma pylint: disable=missing-docstring, C0103 # pragma pylint: disable=missing-docstring, C0103
# pragma pylint: disable=protected-access, too-many-lines, invalid-name, too-many-arguments # pragma pylint: disable=protected-access, too-many-lines, invalid-name, too-many-arguments
from freqtrade.persistence.models import Order
import logging import logging
import time import time
from copy import deepcopy from copy import deepcopy
@ -1252,7 +1253,7 @@ def test_handle_sle_cancel_cant_recreate(mocker, default_conf, fee, caplog,
buy=MagicMock(return_value={'id': limit_buy_order['id']}), buy=MagicMock(return_value={'id': limit_buy_order['id']}),
sell=MagicMock(return_value={'id': limit_sell_order['id']}), sell=MagicMock(return_value={'id': limit_sell_order['id']}),
get_fee=fee, get_fee=fee,
fetch_stoploss_order=MagicMock(return_value={'status': 'canceled'}), fetch_stoploss_order=MagicMock(return_value={'status': 'canceled', 'id': 100}),
stoploss=MagicMock(side_effect=ExchangeError()), stoploss=MagicMock(side_effect=ExchangeError()),
) )
freqtrade = FreqtradeBot(default_conf) freqtrade = FreqtradeBot(default_conf)
@ -1794,7 +1795,8 @@ def test_update_trade_state_orderexception(mocker, default_conf, caplog) -> None
assert log_has(f'Unable to fetch order {trade.open_order_id}: ', caplog) assert log_has(f'Unable to fetch order {trade.open_order_id}: ', caplog)
def test_update_trade_state_sell(default_conf, trades_for_order, limit_sell_order, mocker): def test_update_trade_state_sell(default_conf, trades_for_order, limit_sell_order_open,
limit_sell_order, mocker):
mocker.patch('freqtrade.exchange.Exchange.get_trades_for_order', return_value=trades_for_order) mocker.patch('freqtrade.exchange.Exchange.get_trades_for_order', return_value=trades_for_order)
# fetch_order should not be called!! # fetch_order should not be called!!
mocker.patch('freqtrade.exchange.Exchange.fetch_order', MagicMock(side_effect=ValueError)) mocker.patch('freqtrade.exchange.Exchange.fetch_order', MagicMock(side_effect=ValueError))
@ -1817,11 +1819,16 @@ def test_update_trade_state_sell(default_conf, trades_for_order, limit_sell_orde
open_order_id="123456", open_order_id="123456",
is_open=True, is_open=True,
) )
order = Order.parse_from_ccxt_object(limit_sell_order_open, 'sell')
trade.orders.append(order)
assert order.status == 'open'
freqtrade.update_trade_state(trade, limit_sell_order) freqtrade.update_trade_state(trade, limit_sell_order)
assert trade.amount == limit_sell_order['amount'] assert trade.amount == limit_sell_order['amount']
# Wallet needs to be updated after closing a limit-sell order to reenable buying # Wallet needs to be updated after closing a limit-sell order to reenable buying
assert wallet_mock.call_count == 1 assert wallet_mock.call_count == 1
assert not trade.is_open assert not trade.is_open
# Order is updated by update_trade_state
assert order.status == 'closed'
def test_handle_trade(default_conf, limit_buy_order, limit_sell_order_open, limit_sell_order, def test_handle_trade(default_conf, limit_buy_order, limit_sell_order_open, limit_sell_order,