Merge pull request #2055 from freqtrade/get_order_exception
Get order exception
This commit is contained in:
Matthias
GitHub
commit
fef8fe8525
@ -174,10 +174,10 @@ class Exchange(object):
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try:
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api = getattr(ccxt_module, name.lower())(ex_config)
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except (KeyError, AttributeError):
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raise OperationalException(f'Exchange {name} is not supported')
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except (KeyError, AttributeError) as e:
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raise OperationalException(f'Exchange {name} is not supported') from e
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except ccxt.BaseError as e:
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raise OperationalException(f"Initialization of ccxt failed. Reason: {e}")
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raise OperationalException(f"Initialization of ccxt failed. Reason: {e}") from e
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self.set_sandbox(api, exchange_config, name)
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@ -398,17 +398,17 @@ class Exchange(object):
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raise DependencyException(
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f'Insufficient funds to create {ordertype} {side} order on market {pair}.'
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f'Tried to {side} amount {amount} at rate {rate} (total {rate * amount}).'
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f'Message: {e}')
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f'Message: {e}') from e
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except ccxt.InvalidOrder as e:
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raise DependencyException(
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f'Could not create {ordertype} {side} order on market {pair}.'
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f'Tried to {side} amount {amount} at rate {rate} (total {rate * amount}).'
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f'Message: {e}')
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f'Message: {e}') from e
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not place {side} order due to {e.__class__.__name__}. Message: {e}')
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f'Could not place {side} order due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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def buy(self, pair: str, ordertype: str, amount: float,
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rate: float, time_in_force) -> Dict:
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@ -493,9 +493,9 @@ class Exchange(object):
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return balances
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not get balance due to {e.__class__.__name__}. Message: {e}')
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f'Could not get balance due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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@retrier
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def get_tickers(self) -> Dict:
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@ -504,12 +504,12 @@ class Exchange(object):
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except ccxt.NotSupported as e:
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raise OperationalException(
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f'Exchange {self._api.name} does not support fetching tickers in batch.'
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f'Message: {e}')
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f'Message: {e}') from e
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not load tickers due to {e.__class__.__name__}. Message: {e}')
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f'Could not load tickers due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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@retrier
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def get_ticker(self, pair: str, refresh: Optional[bool] = True) -> dict:
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@ -528,9 +528,9 @@ class Exchange(object):
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return data
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not load ticker due to {e.__class__.__name__}. Message: {e}')
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f'Could not load ticker due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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else:
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logger.info("returning cached ticker-data for %s", pair)
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return self._cached_ticker[pair]
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@ -651,12 +651,12 @@ class Exchange(object):
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except ccxt.NotSupported as e:
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raise OperationalException(
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f'Exchange {self._api.name} does not support fetching historical candlestick data.'
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f'Message: {e}')
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f'Message: {e}') from e
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not load ticker history due to {e.__class__.__name__}. Message: {e}')
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raise TemporaryError(f'Could not load ticker history due to {e.__class__.__name__}. '
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f'Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(f'Could not fetch ticker data. Msg: {e}')
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raise OperationalException(f'Could not fetch ticker data. Msg: {e}') from e
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@retrier
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def cancel_order(self, order_id: str, pair: str) -> None:
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@ -667,12 +667,12 @@ class Exchange(object):
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return self._api.cancel_order(order_id, pair)
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except ccxt.InvalidOrder as e:
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raise InvalidOrderException(
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f'Could not cancel order. Message: {e}')
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f'Could not cancel order. Message: {e}') from e
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not cancel order due to {e.__class__.__name__}. Message: {e}')
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f'Could not cancel order due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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@retrier
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def get_order(self, order_id: str, pair: str) -> Dict:
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@ -683,12 +683,12 @@ class Exchange(object):
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return self._api.fetch_order(order_id, pair)
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except ccxt.InvalidOrder as e:
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raise InvalidOrderException(
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f'Tried to get an invalid order (id: {order_id}). Message: {e}')
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f'Tried to get an invalid order (id: {order_id}). Message: {e}') from e
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not get order due to {e.__class__.__name__}. Message: {e}')
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f'Could not get order due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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@retrier
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def get_order_book(self, pair: str, limit: int = 100) -> dict:
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@ -704,12 +704,12 @@ class Exchange(object):
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except ccxt.NotSupported as e:
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raise OperationalException(
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f'Exchange {self._api.name} does not support fetching order book.'
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f'Message: {e}')
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f'Message: {e}') from e
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not get order book due to {e.__class__.__name__}. Message: {e}')
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f'Could not get order book due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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@retrier
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def get_trades_for_order(self, order_id: str, pair: str, since: datetime) -> List:
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@ -726,9 +726,9 @@ class Exchange(object):
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except ccxt.NetworkError as e:
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raise TemporaryError(
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f'Could not get trades due to networking error. Message: {e}')
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f'Could not get trades due to networking error. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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@retrier
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def get_fee(self, symbol='ETH/BTC', type='', side='', amount=1,
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@ -742,9 +742,9 @@ class Exchange(object):
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price=price, takerOrMaker=taker_or_maker)['rate']
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not get fee info due to {e.__class__.__name__}. Message: {e}')
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f'Could not get fee info due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e)
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raise OperationalException(e) from e
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def is_exchange_bad(exchange: str) -> bool:
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@ -524,7 +524,11 @@ class FreqtradeBot(object):
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if trade.open_order_id:
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# Update trade with order values
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logger.info('Found open order for %s', trade)
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order = action_order or self.exchange.get_order(trade.open_order_id, trade.pair)
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try:
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order = action_order or self.exchange.get_order(trade.open_order_id, trade.pair)
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except InvalidOrderException as exception:
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logger.warning('Unable to fetch order %s: %s', trade.open_order_id, exception)
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return
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# Try update amount (binance-fix)
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try:
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new_amount = self.get_real_amount(trade, order)
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@ -749,7 +753,7 @@ class FreqtradeBot(object):
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if not trade.open_order_id:
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continue
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order = self.exchange.get_order(trade.open_order_id, trade.pair)
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except (RequestException, DependencyException):
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except (RequestException, DependencyException, InvalidOrderException):
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logger.info(
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'Cannot query order for %s due to %s',
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trade,
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@ -1460,6 +1460,22 @@ def test_update_trade_state_exception(mocker, default_conf,
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assert log_has('Could not update trade amount: ', caplog.record_tuples)
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def test_update_trade_state_orderexception(mocker, default_conf, caplog) -> None:
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freqtrade = get_patched_freqtradebot(mocker, default_conf)
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mocker.patch('freqtrade.exchange.Exchange.get_order',
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MagicMock(side_effect=InvalidOrderException))
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trade = MagicMock()
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trade.open_order_id = '123'
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trade.open_fee = 0.001
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# Test raise of OperationalException exception
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grm_mock = mocker.patch("freqtrade.freqtradebot.FreqtradeBot.get_real_amount", MagicMock())
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freqtrade.update_trade_state(trade)
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assert grm_mock.call_count == 0
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assert log_has(f'Unable to fetch order {trade.open_order_id}: ', caplog.record_tuples)
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def test_update_trade_state_sell(default_conf, trades_for_order, limit_sell_order, mocker):
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mocker.patch('freqtrade.exchange.Exchange.get_trades_for_order', return_value=trades_for_order)
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# get_order should not be called!!
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