From 78dea19ffb4e0efa9fa7594fadfddd49010a06e7 Mon Sep 17 00:00:00 2001 From: Matthias Date: Tue, 24 Mar 2020 20:57:12 +0100 Subject: [PATCH 01/15] Implement first version of FTX stop --- freqtrade/exchange/ftx.py | 53 +++++++++++++++++ tests/exchange/test_ftx.py | 106 ++++++++++++++++++++++++++++++++++ tests/exchange/test_kraken.py | 10 ++-- 3 files changed, 164 insertions(+), 5 deletions(-) create mode 100644 tests/exchange/test_ftx.py diff --git a/freqtrade/exchange/ftx.py b/freqtrade/exchange/ftx.py index 75915122b..d06d49e5a 100644 --- a/freqtrade/exchange/ftx.py +++ b/freqtrade/exchange/ftx.py @@ -2,6 +2,10 @@ import logging from typing import Dict +import ccxt + +from freqtrade.exceptions import (DependencyException, InvalidOrderException, + OperationalException, TemporaryError) from freqtrade.exchange import Exchange logger = logging.getLogger(__name__) @@ -10,5 +14,54 @@ logger = logging.getLogger(__name__) class Ftx(Exchange): _ft_has: Dict = { + "stoploss_on_exchange": True, "ohlcv_candle_limit": 1500, } + + def stoploss_adjust(self, stop_loss: float, order: Dict) -> bool: + """ + Verify stop_loss against stoploss-order value (limit or price) + Returns True if adjustment is necessary. + """ + return order['type'] == 'stop' and stop_loss > float(order['price']) + + def stoploss(self, pair: str, amount: float, stop_price: float, order_types: Dict) -> Dict: + """ + Creates a stoploss market order. + Stoploss market orders is the only stoploss type supported by kraken. + """ + + ordertype = "stop" + + stop_price = self.price_to_precision(pair, stop_price) + + if self._config['dry_run']: + dry_order = self.dry_run_order( + pair, ordertype, "sell", amount, stop_price) + return dry_order + + try: + params = self._params.copy() + + amount = self.amount_to_precision(pair, amount) + + order = self._api.create_order(symbol=pair, type=ordertype, side='sell', + amount=amount, price=stop_price, params=params) + logger.info('stoploss order added for %s. ' + 'stop price: %s.', pair, stop_price) + return order + except ccxt.InsufficientFunds as e: + raise DependencyException( + f'Insufficient funds to create {ordertype} sell order on market {pair}.' + f'Tried to create stoploss with amount {amount} at stoploss {stop_price}. ' + f'Message: {e}') from e + except ccxt.InvalidOrder as e: + raise InvalidOrderException( + f'Could not create {ordertype} sell order on market {pair}. ' + f'Tried to create stoploss with amount {amount} at stoploss {stop_price}. ' + f'Message: {e}') from e + except (ccxt.NetworkError, ccxt.ExchangeError) as e: + raise TemporaryError( + f'Could not place sell order due to {e.__class__.__name__}. Message: {e}') from e + except ccxt.BaseError as e: + raise OperationalException(e) from e diff --git a/tests/exchange/test_ftx.py b/tests/exchange/test_ftx.py new file mode 100644 index 000000000..f17d5b42e --- /dev/null +++ b/tests/exchange/test_ftx.py @@ -0,0 +1,106 @@ +# pragma pylint: disable=missing-docstring, C0103, bad-continuation, global-statement +# pragma pylint: disable=protected-access +from random import randint +from unittest.mock import MagicMock + +import ccxt +import pytest + +from freqtrade.exceptions import (DependencyException, InvalidOrderException, + OperationalException, TemporaryError) +from tests.conftest import get_patched_exchange + + +STOPLOSS_ORDERTYPE = 'stop' + + +def test_stoploss_order_ftx(default_conf, mocker): + api_mock = MagicMock() + order_id = 'test_prod_buy_{}'.format(randint(0, 10 ** 6)) + + api_mock.create_order = MagicMock(return_value={ + 'id': order_id, + 'info': { + 'foo': 'bar' + } + }) + + default_conf['dry_run'] = False + mocker.patch('freqtrade.exchange.Exchange.amount_to_precision', lambda s, x, y: y) + mocker.patch('freqtrade.exchange.Exchange.price_to_precision', lambda s, x, y: y) + + exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx') + + # stoploss_on_exchange_limit_ratio is irrelevant for ftx market orders + order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=190, + order_types={'stoploss_on_exchange_limit_ratio': 1.05}) + assert api_mock.create_order.call_count == 1 + + api_mock.create_order.reset_mock() + + order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={}) + + assert 'id' in order + assert 'info' in order + assert order['id'] == order_id + assert api_mock.create_order.call_args_list[0][1]['symbol'] == 'ETH/BTC' + assert api_mock.create_order.call_args_list[0][1]['type'] == STOPLOSS_ORDERTYPE + assert api_mock.create_order.call_args_list[0][1]['side'] == 'sell' + assert api_mock.create_order.call_args_list[0][1]['amount'] == 1 + assert api_mock.create_order.call_args_list[0][1]['price'] == 220 + + # test exception handling + with pytest.raises(DependencyException): + api_mock.create_order = MagicMock(side_effect=ccxt.InsufficientFunds("0 balance")) + exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx') + exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={}) + + with pytest.raises(InvalidOrderException): + api_mock.create_order = MagicMock( + side_effect=ccxt.InvalidOrder("ftx Order would trigger immediately.")) + exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx') + exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={}) + + with pytest.raises(TemporaryError): + api_mock.create_order = MagicMock(side_effect=ccxt.NetworkError("No connection")) + exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx') + exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={}) + + with pytest.raises(OperationalException, match=r".*DeadBeef.*"): + api_mock.create_order = MagicMock(side_effect=ccxt.BaseError("DeadBeef")) + exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx') + exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={}) + + +def test_stoploss_order_dry_run_ftx(default_conf, mocker): + api_mock = MagicMock() + default_conf['dry_run'] = True + mocker.patch('freqtrade.exchange.Exchange.amount_to_precision', lambda s, x, y: y) + mocker.patch('freqtrade.exchange.Exchange.price_to_precision', lambda s, x, y: y) + + exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx') + + api_mock.create_order.reset_mock() + + order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={}) + + assert 'id' in order + assert 'info' in order + assert 'type' in order + + assert order['type'] == STOPLOSS_ORDERTYPE + assert order['price'] == 220 + assert order['amount'] == 1 + + +def test_stoploss_adjust_ftx(mocker, default_conf): + exchange = get_patched_exchange(mocker, default_conf, id='ftx') + order = { + 'type': STOPLOSS_ORDERTYPE, + 'price': 1500, + } + assert exchange.stoploss_adjust(1501, order) + assert not exchange.stoploss_adjust(1499, order) + # Test with invalid order case ... + order['type'] = 'stop_loss_limit' + assert not exchange.stoploss_adjust(1501, order) diff --git a/tests/exchange/test_kraken.py b/tests/exchange/test_kraken.py index d63dd66cc..0950979cf 100644 --- a/tests/exchange/test_kraken.py +++ b/tests/exchange/test_kraken.py @@ -11,6 +11,8 @@ from freqtrade.exceptions import (DependencyException, InvalidOrderException, from tests.conftest import get_patched_exchange from tests.exchange.test_exchange import ccxt_exceptionhandlers +STOPLOSS_ORDERTYPE = 'stop-loss' + def test_buy_kraken_trading_agreement(default_conf, mocker): api_mock = MagicMock() @@ -159,7 +161,6 @@ def test_get_balances_prod(default_conf, mocker): def test_stoploss_order_kraken(default_conf, mocker): api_mock = MagicMock() order_id = 'test_prod_buy_{}'.format(randint(0, 10 ** 6)) - order_type = 'stop-loss' api_mock.create_order = MagicMock(return_value={ 'id': order_id, @@ -187,7 +188,7 @@ def test_stoploss_order_kraken(default_conf, mocker): assert 'info' in order assert order['id'] == order_id assert api_mock.create_order.call_args_list[0][1]['symbol'] == 'ETH/BTC' - assert api_mock.create_order.call_args_list[0][1]['type'] == order_type + assert api_mock.create_order.call_args_list[0][1]['type'] == STOPLOSS_ORDERTYPE assert api_mock.create_order.call_args_list[0][1]['side'] == 'sell' assert api_mock.create_order.call_args_list[0][1]['amount'] == 1 assert api_mock.create_order.call_args_list[0][1]['price'] == 220 @@ -218,7 +219,6 @@ def test_stoploss_order_kraken(default_conf, mocker): def test_stoploss_order_dry_run_kraken(default_conf, mocker): api_mock = MagicMock() - order_type = 'stop-loss' default_conf['dry_run'] = True mocker.patch('freqtrade.exchange.Exchange.amount_to_precision', lambda s, x, y: y) mocker.patch('freqtrade.exchange.Exchange.price_to_precision', lambda s, x, y: y) @@ -233,7 +233,7 @@ def test_stoploss_order_dry_run_kraken(default_conf, mocker): assert 'info' in order assert 'type' in order - assert order['type'] == order_type + assert order['type'] == STOPLOSS_ORDERTYPE assert order['price'] == 220 assert order['amount'] == 1 @@ -241,7 +241,7 @@ def test_stoploss_order_dry_run_kraken(default_conf, mocker): def test_stoploss_adjust_kraken(mocker, default_conf): exchange = get_patched_exchange(mocker, default_conf, id='kraken') order = { - 'type': 'stop-loss', + 'type': STOPLOSS_ORDERTYPE, 'price': 1500, } assert exchange.stoploss_adjust(1501, order) From 68a59fd26d720efa3d22f9f67bbafac8ce2d280b Mon Sep 17 00:00:00 2001 From: Matthias Date: Tue, 24 Mar 2020 20:58:05 +0100 Subject: [PATCH 02/15] Add Hint to suggest this is still broken --- freqtrade/exchange/ftx.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/freqtrade/exchange/ftx.py b/freqtrade/exchange/ftx.py index d06d49e5a..97257530e 100644 --- a/freqtrade/exchange/ftx.py +++ b/freqtrade/exchange/ftx.py @@ -28,7 +28,8 @@ class Ftx(Exchange): def stoploss(self, pair: str, amount: float, stop_price: float, order_types: Dict) -> Dict: """ Creates a stoploss market order. - Stoploss market orders is the only stoploss type supported by kraken. + Stoploss market orders is the only stoploss type supported by ftx. + TODO: This doesnot work yet as the order cannot be aquired via fetch_orders - so Freqtrade assumes the order as always missing. """ ordertype = "stop" From a808fb3b1068baa7a1c522ac4840ac93d8438b07 Mon Sep 17 00:00:00 2001 From: Matthias Date: Wed, 25 Mar 2020 15:32:52 +0100 Subject: [PATCH 03/15] versionbump ccxt to first version that has FTX implemented correctly --- setup.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/setup.py b/setup.py index 20963a15f..6d832e3f5 100644 --- a/setup.py +++ b/setup.py @@ -63,7 +63,7 @@ setup(name='freqtrade', tests_require=['pytest', 'pytest-asyncio', 'pytest-cov', 'pytest-mock', ], install_requires=[ # from requirements-common.txt - 'ccxt>=1.18.1080', + 'ccxt>=1.24.96', 'SQLAlchemy', 'python-telegram-bot', 'arrow', From d90d6ed5d01283040b61416925a19dd1541fe037 Mon Sep 17 00:00:00 2001 From: Matthias Date: Wed, 25 Mar 2020 15:50:33 +0100 Subject: [PATCH 04/15] Add ftx to tested exchanges --- tests/exchange/test_exchange.py | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/tests/exchange/test_exchange.py b/tests/exchange/test_exchange.py index 32163f696..d8950dd09 100644 --- a/tests/exchange/test_exchange.py +++ b/tests/exchange/test_exchange.py @@ -25,7 +25,7 @@ from freqtrade.resolvers.exchange_resolver import ExchangeResolver from tests.conftest import get_patched_exchange, log_has, log_has_re # Make sure to always keep one exchange here which is NOT subclassed!! -EXCHANGES = ['bittrex', 'binance', 'kraken', ] +EXCHANGES = ['bittrex', 'binance', 'kraken', 'ftx'] # Source: https://stackoverflow.com/questions/29881236/how-to-mock-asyncio-coroutines @@ -1258,7 +1258,8 @@ def test_get_historic_ohlcv(default_conf, mocker, caplog, exchange_name): exchange._async_get_candle_history = Mock(wraps=mock_candle_hist) # one_call calculation * 1.8 should do 2 calls - since = 5 * 60 * 500 * 1.8 + + since = 5 * 60 * exchange._ft_has['ohlcv_candle_limit'] * 1.8 ret = exchange.get_historic_ohlcv(pair, "5m", int((arrow.utcnow().timestamp - since) * 1000)) assert exchange._async_get_candle_history.call_count == 2 From f83c1c5abf5d2b20ec29adfc84c85d3bcca6911d Mon Sep 17 00:00:00 2001 From: Matthias Date: Wed, 25 Mar 2020 17:01:11 +0100 Subject: [PATCH 05/15] Use get_stoploss_order and cancel_stoploss_order This allows exchanges to use stoploss which don't have the same endpoints --- freqtrade/exchange/exchange.py | 8 ++++++- freqtrade/exchange/ftx.py | 44 ++++++++++++++++++++++++++++++++++ freqtrade/freqtradebot.py | 10 ++++---- 3 files changed, 56 insertions(+), 6 deletions(-) diff --git a/freqtrade/exchange/exchange.py b/freqtrade/exchange/exchange.py index 038fc22bc..e666b07ec 100644 --- a/freqtrade/exchange/exchange.py +++ b/freqtrade/exchange/exchange.py @@ -79,7 +79,7 @@ class Exchange: if config['dry_run']: logger.info('Instance is running with dry_run enabled') - + logger.info(f"Using CCXT {ccxt.__version__}") exchange_config = config['exchange'] # Deep merge ft_has with default ft_has options @@ -952,6 +952,9 @@ class Exchange: except ccxt.BaseError as e: raise OperationalException(e) from e + # Assign method to get_stoploss_order to allow easy overriding in other classes + cancel_stoploss_order = cancel_order + def is_cancel_order_result_suitable(self, corder) -> bool: if not isinstance(corder, dict): return False @@ -1004,6 +1007,9 @@ class Exchange: except ccxt.BaseError as e: raise OperationalException(e) from e + # Assign method to get_stoploss_order to allow easy overriding in other classes + get_stoploss_order = get_order + @retrier def fetch_l2_order_book(self, pair: str, limit: int = 100) -> dict: """ diff --git a/freqtrade/exchange/ftx.py b/freqtrade/exchange/ftx.py index 97257530e..70f140ac5 100644 --- a/freqtrade/exchange/ftx.py +++ b/freqtrade/exchange/ftx.py @@ -7,6 +7,7 @@ import ccxt from freqtrade.exceptions import (DependencyException, InvalidOrderException, OperationalException, TemporaryError) from freqtrade.exchange import Exchange +from freqtrade.exchange.common import retrier logger = logging.getLogger(__name__) @@ -66,3 +67,46 @@ class Ftx(Exchange): f'Could not place sell order due to {e.__class__.__name__}. Message: {e}') from e except ccxt.BaseError as e: raise OperationalException(e) from e + + @retrier + def get_stoploss_order(self, order_id: str, pair: str) -> Dict: + if self._config['dry_run']: + try: + order = self._dry_run_open_orders[order_id] + return order + except KeyError as e: + # Gracefully handle errors with dry-run orders. + raise InvalidOrderException( + f'Tried to get an invalid dry-run-order (id: {order_id}). Message: {e}') from e + try: + orders = self._api.fetch_orders('BNB/USD', None, params={'type': 'stop'}) + + order = [order for order in orders if order['id'] == order_id] + if len(order) == 1: + return order[0] + else: + raise InvalidOrderException(f"Could not get Stoploss Order for id {order_id}") + + except ccxt.InvalidOrder as e: + raise InvalidOrderException( + f'Tried to get an invalid order (id: {order_id}). Message: {e}') from e + except (ccxt.NetworkError, ccxt.ExchangeError) as e: + raise TemporaryError( + f'Could not get order due to {e.__class__.__name__}. Message: {e}') from e + except ccxt.BaseError as e: + raise OperationalException(e) from e + + @retrier + def cancel_stoploss_order(self, order_id: str, pair: str) -> None: + if self._config['dry_run']: + return + try: + return self._api.cancel_order(order_id, pair, params={'type': 'stop'}) + except ccxt.InvalidOrder as e: + raise InvalidOrderException( + f'Could not cancel order. Message: {e}') from e + except (ccxt.NetworkError, ccxt.ExchangeError) as e: + raise TemporaryError( + f'Could not cancel order due to {e.__class__.__name__}. Message: {e}') from e + except ccxt.BaseError as e: + raise OperationalException(e) from e diff --git a/freqtrade/freqtradebot.py b/freqtrade/freqtradebot.py index a74b0a5a1..4e4fe6e11 100644 --- a/freqtrade/freqtradebot.py +++ b/freqtrade/freqtradebot.py @@ -774,13 +774,13 @@ class FreqtradeBot: try: # First we check if there is already a stoploss on exchange - stoploss_order = self.exchange.get_order(trade.stoploss_order_id, trade.pair) \ + stoploss_order = self.exchange.get_stoploss_order(trade.stoploss_order_id, trade.pair) \ if trade.stoploss_order_id else None except InvalidOrderException as exception: logger.warning('Unable to fetch stoploss order: %s', exception) # We check if stoploss order is fulfilled - if stoploss_order and stoploss_order['status'] == 'closed': + if stoploss_order and stoploss_order['status'] in ('closed', 'triggered'): trade.sell_reason = SellType.STOPLOSS_ON_EXCHANGE.value self.update_trade_state(trade, stoploss_order, sl_order=True) # Lock pair for one candle to prevent immediate rebuys @@ -807,7 +807,7 @@ class FreqtradeBot: return False # If stoploss order is canceled for some reason we add it - if stoploss_order and stoploss_order['status'] == 'canceled': + if stoploss_order and stoploss_order['status'] in ('canceled', 'cancelled'): if self.create_stoploss_order(trade=trade, stop_price=trade.stop_loss, rate=trade.stop_loss): return False @@ -840,7 +840,7 @@ class FreqtradeBot: logger.info('Trailing stoploss: cancelling current stoploss on exchange (id:{%s}) ' 'in order to add another one ...', order['id']) try: - self.exchange.cancel_order(order['id'], trade.pair) + self.exchange.cancel_stoploss_order(order['id'], trade.pair) except InvalidOrderException: logger.exception(f"Could not cancel stoploss order {order['id']} " f"for pair {trade.pair}") @@ -1068,7 +1068,7 @@ class FreqtradeBot: # First cancelling stoploss on exchange ... if self.strategy.order_types.get('stoploss_on_exchange') and trade.stoploss_order_id: try: - self.exchange.cancel_order(trade.stoploss_order_id, trade.pair) + self.exchange.cancel_stoploss_order(trade.stoploss_order_id, trade.pair) except InvalidOrderException: logger.exception(f"Could not cancel stoploss order {trade.stoploss_order_id}") From cf50c1cb7be618f48ab9268be506a5b18765d871 Mon Sep 17 00:00:00 2001 From: Matthias Date: Wed, 25 Mar 2020 17:01:45 +0100 Subject: [PATCH 06/15] Add tests for new exchange methods --- tests/exchange/test_exchange.py | 51 +++++++++++++++++++++++++++++++++ tests/exchange/test_ftx.py | 35 +++++++++++++++++++++- 2 files changed, 85 insertions(+), 1 deletion(-) diff --git a/tests/exchange/test_exchange.py b/tests/exchange/test_exchange.py index d8950dd09..c06b934ba 100644 --- a/tests/exchange/test_exchange.py +++ b/tests/exchange/test_exchange.py @@ -1734,6 +1734,7 @@ def test_cancel_order_dry_run(default_conf, mocker, exchange_name): default_conf['dry_run'] = True exchange = get_patched_exchange(mocker, default_conf, id=exchange_name) assert exchange.cancel_order(order_id='123', pair='TKN/BTC') == {} + assert exchange.cancel_stoploss_order(order_id='123', pair='TKN/BTC') == {} @pytest.mark.parametrize("exchange_name", EXCHANGES) @@ -1818,6 +1819,25 @@ def test_cancel_order(default_conf, mocker, exchange_name): order_id='_', pair='TKN/BTC') +@pytest.mark.parametrize("exchange_name", EXCHANGES) +def test_cancel_stoploss_order(default_conf, mocker, exchange_name): + default_conf['dry_run'] = False + api_mock = MagicMock() + api_mock.cancel_order = MagicMock(return_value=123) + exchange = get_patched_exchange(mocker, default_conf, api_mock, id=exchange_name) + assert exchange.cancel_stoploss_order(order_id='_', pair='TKN/BTC') == 123 + + with pytest.raises(InvalidOrderException): + api_mock.cancel_order = MagicMock(side_effect=ccxt.InvalidOrder("Did not find order")) + exchange = get_patched_exchange(mocker, default_conf, api_mock, id=exchange_name) + exchange.cancel_stoploss_order(order_id='_', pair='TKN/BTC') + assert api_mock.cancel_order.call_count == 1 + + ccxt_exceptionhandlers(mocker, default_conf, api_mock, exchange_name, + "cancel_stoploss_order", "cancel_order", + order_id='_', pair='TKN/BTC') + + @pytest.mark.parametrize("exchange_name", EXCHANGES) def test_get_order(default_conf, mocker, exchange_name): default_conf['dry_run'] = True @@ -1847,6 +1867,37 @@ def test_get_order(default_conf, mocker, exchange_name): order_id='_', pair='TKN/BTC') +@pytest.mark.parametrize("exchange_name", EXCHANGES) +def test_get_stoploss_order(default_conf, mocker, exchange_name): + # Don't test FTX here - that needs a seperate test + if exchange_name == 'ftx': + return + default_conf['dry_run'] = True + order = MagicMock() + order.myid = 123 + exchange = get_patched_exchange(mocker, default_conf, id=exchange_name) + exchange._dry_run_open_orders['X'] = order + assert exchange.get_stoploss_order('X', 'TKN/BTC').myid == 123 + + with pytest.raises(InvalidOrderException, match=r'Tried to get an invalid dry-run-order.*'): + exchange.get_stoploss_order('Y', 'TKN/BTC') + + default_conf['dry_run'] = False + api_mock = MagicMock() + api_mock.fetch_order = MagicMock(return_value=456) + exchange = get_patched_exchange(mocker, default_conf, api_mock, id=exchange_name) + assert exchange.get_stoploss_order('X', 'TKN/BTC') == 456 + + with pytest.raises(InvalidOrderException): + api_mock.fetch_order = MagicMock(side_effect=ccxt.InvalidOrder("Order not found")) + exchange = get_patched_exchange(mocker, default_conf, api_mock, id=exchange_name) + exchange.get_stoploss_order(order_id='_', pair='TKN/BTC') + assert api_mock.fetch_order.call_count == 1 + + ccxt_exceptionhandlers(mocker, default_conf, api_mock, exchange_name, + 'get_stoploss_order', 'fetch_order', + order_id='_', pair='TKN/BTC') + @pytest.mark.parametrize("exchange_name", EXCHANGES) def test_name(default_conf, mocker, exchange_name): exchange = get_patched_exchange(mocker, default_conf, id=exchange_name) diff --git a/tests/exchange/test_ftx.py b/tests/exchange/test_ftx.py index f17d5b42e..2b75e5324 100644 --- a/tests/exchange/test_ftx.py +++ b/tests/exchange/test_ftx.py @@ -9,7 +9,7 @@ import pytest from freqtrade.exceptions import (DependencyException, InvalidOrderException, OperationalException, TemporaryError) from tests.conftest import get_patched_exchange - +from .test_exchange import ccxt_exceptionhandlers STOPLOSS_ORDERTYPE = 'stop' @@ -104,3 +104,36 @@ def test_stoploss_adjust_ftx(mocker, default_conf): # Test with invalid order case ... order['type'] = 'stop_loss_limit' assert not exchange.stoploss_adjust(1501, order) + + +def test_get_stoploss_order(default_conf, mocker): + default_conf['dry_run'] = True + order = MagicMock() + order.myid = 123 + exchange = get_patched_exchange(mocker, default_conf, id='ftx') + exchange._dry_run_open_orders['X'] = order + assert exchange.get_stoploss_order('X', 'TKN/BTC').myid == 123 + + with pytest.raises(InvalidOrderException, match=r'Tried to get an invalid dry-run-order.*'): + exchange.get_stoploss_order('Y', 'TKN/BTC') + + default_conf['dry_run'] = False + api_mock = MagicMock() + api_mock.fetch_orders = MagicMock(return_value=[{'id': 'X', 'status': '456'}]) + exchange = get_patched_exchange(mocker, default_conf, api_mock, id='ftx') + assert exchange.get_stoploss_order('X', 'TKN/BTC')['status'] == '456' + + api_mock.fetch_orders = MagicMock(return_value=[{'id': 'Y', 'status': '456'}]) + exchange = get_patched_exchange(mocker, default_conf, api_mock, id='ftx') + with pytest.raises(InvalidOrderException, match=r"Could not get Stoploss Order for id X"): + exchange.get_stoploss_order('X', 'TKN/BTC')['status'] + + with pytest.raises(InvalidOrderException): + api_mock.fetch_orders = MagicMock(side_effect=ccxt.InvalidOrder("Order not found")) + exchange = get_patched_exchange(mocker, default_conf, api_mock, id='ftx') + exchange.get_stoploss_order(order_id='_', pair='TKN/BTC') + assert api_mock.fetch_orders.call_count == 1 + + ccxt_exceptionhandlers(mocker, default_conf, api_mock, 'ftx', + 'get_stoploss_order', 'fetch_orders', + order_id='_', pair='TKN/BTC') From 3174f37b41b515a886673501055ce4fe4d394947 Mon Sep 17 00:00:00 2001 From: Matthias Date: Wed, 25 Mar 2020 17:02:47 +0100 Subject: [PATCH 07/15] adapt tests to use stoploss_* methods --- tests/test_freqtradebot.py | 33 ++++++++++++++++++--------------- tests/test_integration.py | 4 ++-- 2 files changed, 20 insertions(+), 17 deletions(-) diff --git a/tests/test_freqtradebot.py b/tests/test_freqtradebot.py index 487e3a60e..dc5a5c7d3 100644 --- a/tests/test_freqtradebot.py +++ b/tests/test_freqtradebot.py @@ -1126,7 +1126,7 @@ def test_handle_stoploss_on_exchange(mocker, default_conf, fee, caplog, trade.stoploss_order_id = 100 hanging_stoploss_order = MagicMock(return_value={'status': 'open'}) - mocker.patch('freqtrade.exchange.Exchange.get_order', hanging_stoploss_order) + mocker.patch('freqtrade.exchange.Exchange.get_stoploss_order', hanging_stoploss_order) assert freqtrade.handle_stoploss_on_exchange(trade) is False assert trade.stoploss_order_id == 100 @@ -1139,7 +1139,7 @@ def test_handle_stoploss_on_exchange(mocker, default_conf, fee, caplog, trade.stoploss_order_id = 100 canceled_stoploss_order = MagicMock(return_value={'status': 'canceled'}) - mocker.patch('freqtrade.exchange.Exchange.get_order', canceled_stoploss_order) + mocker.patch('freqtrade.exchange.Exchange.get_stoploss_order', canceled_stoploss_order) stoploss.reset_mock() assert freqtrade.handle_stoploss_on_exchange(trade) is False @@ -1164,7 +1164,7 @@ def test_handle_stoploss_on_exchange(mocker, default_conf, fee, caplog, 'average': 2, 'amount': limit_buy_order['amount'], }) - mocker.patch('freqtrade.exchange.Exchange.get_order', stoploss_order_hit) + mocker.patch('freqtrade.exchange.Exchange.get_stoploss_order', stoploss_order_hit) assert freqtrade.handle_stoploss_on_exchange(trade) is True assert log_has('STOP_LOSS_LIMIT is hit for {}.'.format(trade), caplog) assert trade.stoploss_order_id is None @@ -1183,7 +1183,8 @@ def test_handle_stoploss_on_exchange(mocker, default_conf, fee, caplog, # It should try to add stoploss order trade.stoploss_order_id = 100 stoploss.reset_mock() - mocker.patch('freqtrade.exchange.Exchange.get_order', side_effect=InvalidOrderException()) + mocker.patch('freqtrade.exchange.Exchange.get_stoploss_order', + side_effect=InvalidOrderException()) mocker.patch('freqtrade.exchange.Exchange.stoploss', stoploss) freqtrade.handle_stoploss_on_exchange(trade) assert stoploss.call_count == 1 @@ -1214,7 +1215,7 @@ def test_handle_sle_cancel_cant_recreate(mocker, default_conf, fee, caplog, buy=MagicMock(return_value={'id': limit_buy_order['id']}), sell=MagicMock(return_value={'id': limit_sell_order['id']}), get_fee=fee, - get_order=MagicMock(return_value={'status': 'canceled'}), + get_stoploss_order=MagicMock(return_value={'status': 'canceled'}), stoploss=MagicMock(side_effect=DependencyException()), ) freqtrade = FreqtradeBot(default_conf) @@ -1331,7 +1332,7 @@ def test_handle_stoploss_on_exchange_trailing(mocker, default_conf, fee, caplog, } }) - mocker.patch('freqtrade.exchange.Exchange.get_order', stoploss_order_hanging) + mocker.patch('freqtrade.exchange.Exchange.get_stoploss_order', stoploss_order_hanging) # stoploss initially at 5% assert freqtrade.handle_trade(trade) is False @@ -1346,7 +1347,7 @@ def test_handle_stoploss_on_exchange_trailing(mocker, default_conf, fee, caplog, cancel_order_mock = MagicMock() stoploss_order_mock = MagicMock() - mocker.patch('freqtrade.exchange.Exchange.cancel_order', cancel_order_mock) + mocker.patch('freqtrade.exchange.Exchange.cancel_stoploss_order', cancel_order_mock) mocker.patch('freqtrade.exchange.Exchange.stoploss', stoploss_order_mock) # stoploss should not be updated as the interval is 60 seconds @@ -1429,8 +1430,9 @@ def test_handle_stoploss_on_exchange_trailing_error(mocker, default_conf, fee, c 'stopPrice': '0.1' } } - mocker.patch('freqtrade.exchange.Exchange.cancel_order', side_effect=InvalidOrderException()) - mocker.patch('freqtrade.exchange.Exchange.get_order', stoploss_order_hanging) + mocker.patch('freqtrade.exchange.Exchange.cancel_stoploss_order', + side_effect=InvalidOrderException()) + mocker.patch('freqtrade.exchange.Exchange.get_stoploss_order', stoploss_order_hanging) freqtrade.handle_trailing_stoploss_on_exchange(trade, stoploss_order_hanging) assert log_has_re(r"Could not cancel stoploss order abcd for pair ETH/BTC.*", caplog) @@ -1439,7 +1441,7 @@ def test_handle_stoploss_on_exchange_trailing_error(mocker, default_conf, fee, c # Fail creating stoploss order caplog.clear() - cancel_mock = mocker.patch("freqtrade.exchange.Exchange.cancel_order", MagicMock()) + cancel_mock = mocker.patch("freqtrade.exchange.Exchange.cancel_stoploss_order", MagicMock()) mocker.patch("freqtrade.exchange.Exchange.stoploss", side_effect=DependencyException()) freqtrade.handle_trailing_stoploss_on_exchange(trade, stoploss_order_hanging) assert cancel_mock.call_count == 1 @@ -1510,7 +1512,7 @@ def test_tsl_on_exchange_compatible_with_edge(mocker, edge_conf, fee, caplog, } }) - mocker.patch('freqtrade.exchange.Exchange.get_order', stoploss_order_hanging) + mocker.patch('freqtrade.exchange.Exchange.get_stoploss_order', stoploss_order_hanging) # stoploss initially at 20% as edge dictated it. assert freqtrade.handle_trade(trade) is False @@ -1519,7 +1521,7 @@ def test_tsl_on_exchange_compatible_with_edge(mocker, edge_conf, fee, caplog, cancel_order_mock = MagicMock() stoploss_order_mock = MagicMock() - mocker.patch('freqtrade.exchange.Exchange.cancel_order', cancel_order_mock) + mocker.patch('freqtrade.exchange.Exchange.cancel_stoploss_order', cancel_order_mock) mocker.patch('freqtrade.exchange.Binance.stoploss', stoploss_order_mock) # price goes down 5% @@ -2632,7 +2634,8 @@ def test_execute_sell_down_stoploss_on_exchange_dry_run(default_conf, ticker, fe def test_execute_sell_sloe_cancel_exception(mocker, default_conf, ticker, fee, caplog) -> None: freqtrade = get_patched_freqtradebot(mocker, default_conf) - mocker.patch('freqtrade.exchange.Exchange.cancel_order', side_effect=InvalidOrderException()) + mocker.patch('freqtrade.exchange.Exchange.cancel_stoploss_order', + side_effect=InvalidOrderException()) mocker.patch('freqtrade.wallets.Wallets.get_free', MagicMock(return_value=300)) sellmock = MagicMock() patch_exchange(mocker) @@ -2680,7 +2683,7 @@ def test_execute_sell_with_stoploss_on_exchange(default_conf, ticker, fee, ticke amount_to_precision=lambda s, x, y: y, price_to_precision=lambda s, x, y: y, stoploss=stoploss, - cancel_order=cancel_order, + cancel_stoploss_order=cancel_order, ) freqtrade = FreqtradeBot(default_conf) @@ -2771,7 +2774,7 @@ def test_may_execute_sell_after_stoploss_on_exchange_hit(default_conf, ticker, f "fee": None, "trades": None }) - mocker.patch('freqtrade.exchange.Exchange.get_order', stoploss_executed) + mocker.patch('freqtrade.exchange.Exchange.get_stoploss_order', stoploss_executed) freqtrade.exit_positions(trades) assert trade.stoploss_order_id is None diff --git a/tests/test_integration.py b/tests/test_integration.py index 1396e86f5..57960503e 100644 --- a/tests/test_integration.py +++ b/tests/test_integration.py @@ -62,8 +62,8 @@ def test_may_execute_sell_stoploss_on_exchange_multi(default_conf, ticker, fee, get_fee=fee, amount_to_precision=lambda s, x, y: y, price_to_precision=lambda s, x, y: y, - get_order=stoploss_order_mock, - cancel_order=cancel_order_mock, + get_stoploss_order=stoploss_order_mock, + cancel_stoploss_order=cancel_order_mock, ) mocker.patch.multiple( From 11ebdefd09ef1d587e326b0d7d23020f32d71ebb Mon Sep 17 00:00:00 2001 From: Matthias Date: Sat, 18 Apr 2020 19:52:21 +0200 Subject: [PATCH 08/15] Fix bug after rebase --- freqtrade/exchange/ftx.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/freqtrade/exchange/ftx.py b/freqtrade/exchange/ftx.py index 70f140ac5..0bd32b581 100644 --- a/freqtrade/exchange/ftx.py +++ b/freqtrade/exchange/ftx.py @@ -97,9 +97,9 @@ class Ftx(Exchange): raise OperationalException(e) from e @retrier - def cancel_stoploss_order(self, order_id: str, pair: str) -> None: + def cancel_stoploss_order(self, order_id: str, pair: str) -> Dict: if self._config['dry_run']: - return + return {} try: return self._api.cancel_order(order_id, pair, params={'type': 'stop'}) except ccxt.InvalidOrder as e: From b58fd179f231ed304d8d47d85c8d43169218b0a3 Mon Sep 17 00:00:00 2001 From: Matthias Date: Mon, 1 Jun 2020 10:05:14 +0200 Subject: [PATCH 09/15] Don't hardcode pair ... --- freqtrade/exchange/ftx.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/freqtrade/exchange/ftx.py b/freqtrade/exchange/ftx.py index 0bd32b581..1bc97c4d3 100644 --- a/freqtrade/exchange/ftx.py +++ b/freqtrade/exchange/ftx.py @@ -79,7 +79,7 @@ class Ftx(Exchange): raise InvalidOrderException( f'Tried to get an invalid dry-run-order (id: {order_id}). Message: {e}') from e try: - orders = self._api.fetch_orders('BNB/USD', None, params={'type': 'stop'}) + orders = self._api.fetch_orders(pair, None, params={'type': 'stop'}) order = [order for order in orders if order['id'] == order_id] if len(order) == 1: From 1d9aeef792a4eaa100646f04aaf6e5d47a2169b9 Mon Sep 17 00:00:00 2001 From: Matthias Date: Mon, 1 Jun 2020 10:36:23 +0200 Subject: [PATCH 10/15] Support stop order in persistence --- freqtrade/persistence.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/freqtrade/persistence.py b/freqtrade/persistence.py index 823bf6dc0..2e02c3999 100644 --- a/freqtrade/persistence.py +++ b/freqtrade/persistence.py @@ -374,7 +374,7 @@ class Trade(_DECL_BASE): elif order_type in ('market', 'limit') and order['side'] == 'sell': self.close(order['price']) logger.info('%s_SELL has been fulfilled for %s.', order_type.upper(), self) - elif order_type in ('stop_loss_limit', 'stop-loss'): + elif order_type in ('stop_loss_limit', 'stop-loss', 'stop'): self.stoploss_order_id = None self.close_rate_requested = self.stop_loss logger.info('%s is hit for %s.', order_type.upper(), self) From 77a62b845a1d5c13146966e3609f40e99f39fbf2 Mon Sep 17 00:00:00 2001 From: Matthias Date: Mon, 1 Jun 2020 11:24:23 +0200 Subject: [PATCH 11/15] Fix some comments --- freqtrade/exchange/ftx.py | 2 +- tests/exchange/test_exchange.py | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/freqtrade/exchange/ftx.py b/freqtrade/exchange/ftx.py index 1bc97c4d3..20d643a83 100644 --- a/freqtrade/exchange/ftx.py +++ b/freqtrade/exchange/ftx.py @@ -30,7 +30,6 @@ class Ftx(Exchange): """ Creates a stoploss market order. Stoploss market orders is the only stoploss type supported by ftx. - TODO: This doesnot work yet as the order cannot be aquired via fetch_orders - so Freqtrade assumes the order as always missing. """ ordertype = "stop" @@ -46,6 +45,7 @@ class Ftx(Exchange): params = self._params.copy() amount = self.amount_to_precision(pair, amount) + # set orderPrice to place limit order (?) order = self._api.create_order(symbol=pair, type=ordertype, side='sell', amount=amount, price=stop_price, params=params) diff --git a/tests/exchange/test_exchange.py b/tests/exchange/test_exchange.py index c06b934ba..dc272de36 100644 --- a/tests/exchange/test_exchange.py +++ b/tests/exchange/test_exchange.py @@ -1898,6 +1898,7 @@ def test_get_stoploss_order(default_conf, mocker, exchange_name): 'get_stoploss_order', 'fetch_order', order_id='_', pair='TKN/BTC') + @pytest.mark.parametrize("exchange_name", EXCHANGES) def test_name(default_conf, mocker, exchange_name): exchange = get_patched_exchange(mocker, default_conf, id=exchange_name) From f0eb0bc350a876c514deb63e331cedac6707a884 Mon Sep 17 00:00:00 2001 From: Matthias Date: Mon, 1 Jun 2020 11:33:40 +0200 Subject: [PATCH 12/15] Support limit orders --- freqtrade/exchange/ftx.py | 12 +++++++++--- tests/exchange/test_ftx.py | 24 ++++++++++++++++++++++++ 2 files changed, 33 insertions(+), 3 deletions(-) diff --git a/freqtrade/exchange/ftx.py b/freqtrade/exchange/ftx.py index 20d643a83..73347f1eb 100644 --- a/freqtrade/exchange/ftx.py +++ b/freqtrade/exchange/ftx.py @@ -28,9 +28,13 @@ class Ftx(Exchange): def stoploss(self, pair: str, amount: float, stop_price: float, order_types: Dict) -> Dict: """ - Creates a stoploss market order. - Stoploss market orders is the only stoploss type supported by ftx. + Creates a stoploss order. + depending on order_types.stoploss configuration, uses 'market' or limit order. + + Limit orders are defined by having orderPrice set, otherwise a market order is used. """ + limit_price_pct = order_types.get('stoploss_on_exchange_limit_ratio', 0.99) + limit_rate = stop_price * limit_price_pct ordertype = "stop" @@ -43,9 +47,11 @@ class Ftx(Exchange): try: params = self._params.copy() + if order_types.get('stoploss', 'market') == 'limit': + # set orderPrice to place limit order, otherwise it's a market order + params['orderPrice'] = limit_rate amount = self.amount_to_precision(pair, amount) - # set orderPrice to place limit order (?) order = self._api.create_order(symbol=pair, type=ordertype, side='sell', amount=amount, price=stop_price, params=params) diff --git a/tests/exchange/test_ftx.py b/tests/exchange/test_ftx.py index 2b75e5324..bead63096 100644 --- a/tests/exchange/test_ftx.py +++ b/tests/exchange/test_ftx.py @@ -34,6 +34,14 @@ def test_stoploss_order_ftx(default_conf, mocker): # stoploss_on_exchange_limit_ratio is irrelevant for ftx market orders order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=190, order_types={'stoploss_on_exchange_limit_ratio': 1.05}) + + assert api_mock.create_order.call_args_list[0][1]['symbol'] == 'ETH/BTC' + assert api_mock.create_order.call_args_list[0][1]['type'] == STOPLOSS_ORDERTYPE + assert api_mock.create_order.call_args_list[0][1]['side'] == 'sell' + assert api_mock.create_order.call_args_list[0][1]['amount'] == 1 + assert api_mock.create_order.call_args_list[0][1]['price'] == 190 + assert 'orderPrice' not in api_mock.create_order.call_args_list[0][1]['params'] + assert api_mock.create_order.call_count == 1 api_mock.create_order.reset_mock() @@ -48,6 +56,22 @@ def test_stoploss_order_ftx(default_conf, mocker): assert api_mock.create_order.call_args_list[0][1]['side'] == 'sell' assert api_mock.create_order.call_args_list[0][1]['amount'] == 1 assert api_mock.create_order.call_args_list[0][1]['price'] == 220 + assert 'orderPrice' not in api_mock.create_order.call_args_list[0][1]['params'] + + api_mock.create_order.reset_mock() + order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, + order_types={'stoploss': 'limit'}) + + assert 'id' in order + assert 'info' in order + assert order['id'] == order_id + assert api_mock.create_order.call_args_list[0][1]['symbol'] == 'ETH/BTC' + assert api_mock.create_order.call_args_list[0][1]['type'] == STOPLOSS_ORDERTYPE + assert api_mock.create_order.call_args_list[0][1]['side'] == 'sell' + assert api_mock.create_order.call_args_list[0][1]['amount'] == 1 + assert api_mock.create_order.call_args_list[0][1]['price'] == 220 + assert 'orderPrice' in api_mock.create_order.call_args_list[0][1]['params'] + assert api_mock.create_order.call_args_list[0][1]['params']['orderPrice'] == 217.8 # test exception handling with pytest.raises(DependencyException): From 2f07d21629b8aade68a5916303652133bf57d3cd Mon Sep 17 00:00:00 2001 From: Matthias Date: Wed, 3 Jun 2020 20:20:39 +0200 Subject: [PATCH 13/15] Update documentation with FTX Stoploss on exchange --- docs/configuration.md | 12 ++++++++---- docs/exchanges.md | 5 +++++ docs/stoploss.md | 2 +- 3 files changed, 14 insertions(+), 5 deletions(-) diff --git a/docs/configuration.md b/docs/configuration.md index da0f015e8..467190463 100644 --- a/docs/configuration.md +++ b/docs/configuration.md @@ -272,7 +272,7 @@ the static list of pairs) if we should buy. ### Understand order_types -The `order_types` configuration parameter maps actions (`buy`, `sell`, `stoploss`) to order-types (`market`, `limit`, ...) as well as configures stoploss to be on the exchange and defines stoploss on exchange update interval in seconds. +The `order_types` configuration parameter maps actions (`buy`, `sell`, `stoploss`, `emergencysell`) to order-types (`market`, `limit`, ...) as well as configures stoploss to be on the exchange and defines stoploss on exchange update interval in seconds. This allows to buy using limit orders, sell using limit-orders, and create stoplosses using using market orders. It also allows to set the @@ -288,8 +288,12 @@ If this is configured, the following 4 values (`buy`, `sell`, `stoploss` and `emergencysell` is an optional value, which defaults to `market` and is used when creating stoploss on exchange orders fails. The below is the default which is used if this is not configured in either strategy or configuration file. -Since `stoploss_on_exchange` uses limit orders, the exchange needs 2 prices, the stoploss_price and the Limit price. -`stoploss` defines the stop-price - and limit should be slightly below this. This defaults to 0.99 / 1% (configurable via `stoploss_on_exchange_limit_ratio`). +Not all Exchanges support `stoploss_on_exchange`. If an exchange supports both limit and market stoploss orders, then the value of `stoploss` will be used to determine the stoploss type. + +If `stoploss_on_exchange` uses limit orders, the exchange needs 2 prices, the stoploss_price and the Limit price. +`stoploss` defines the stop-price - and limit should be slightly below this. + +This defaults to 0.99 / 1% (configurable via `stoploss_on_exchange_limit_ratio`). Calculation example: we bought the asset at 100$. Stop-price is 95$, then limit would be `95 * 0.99 = 94.05$` - so the stoploss will happen between 95$ and 94.05$. @@ -331,7 +335,7 @@ Configuration: refer to [the stoploss documentation](stoploss.md). !!! Note - If `stoploss_on_exchange` is enabled and the stoploss is cancelled manually on the exchange, then the bot will create a new order. + If `stoploss_on_exchange` is enabled and the stoploss is cancelled manually on the exchange, then the bot will create a new stoploss order. !!! Warning "Warning: stoploss_on_exchange failures" If stoploss on exchange creation fails for some reason, then an "emergency sell" is initiated. By default, this will sell the asset using a market order. The order-type for the emergency-sell can be changed by setting the `emergencysell` value in the `order_types` dictionary - however this is not advised. diff --git a/docs/exchanges.md b/docs/exchanges.md index 81f017023..cd210eb69 100644 --- a/docs/exchanges.md +++ b/docs/exchanges.md @@ -64,6 +64,11 @@ print(res) ## FTX +!!! Tip "Stoploss on Exchange" + FTX supports `stoploss_on_exchange` and can use both stop-loss-market and stop-loss-limit orders. It provides great advantages, so we recommend to benefit from it. + You can use either `"limit"` or `"market"` in the `order_types.stoploss` configuration setting to decide. + + ### Using subaccounts To use subaccounts with FTX, you need to edit the configuration and add the following: diff --git a/docs/stoploss.md b/docs/stoploss.md index 0e43817ec..cd90a71b4 100644 --- a/docs/stoploss.md +++ b/docs/stoploss.md @@ -27,7 +27,7 @@ So this parameter will tell the bot how often it should update the stoploss orde This same logic will reapply a stoploss order on the exchange should you cancel it accidentally. !!! Note - Stoploss on exchange is only supported for Binance (stop-loss-limit) and Kraken (stop-loss-market) as of now. + Stoploss on exchange is only supported for Binance (stop-loss-limit), Kraken (stop-loss-market) and FTX (stop limit and stop-market) as of now. ## Static Stop Loss From f6f7c99b9c558a6410b98b4b884a5c952cce074a Mon Sep 17 00:00:00 2001 From: Matthias Date: Sun, 14 Jun 2020 06:31:05 +0200 Subject: [PATCH 14/15] Adjust typography and add missing space Co-authored-by: hroff-1902 <47309513+hroff-1902@users.noreply.github.com> --- freqtrade/exchange/ftx.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/freqtrade/exchange/ftx.py b/freqtrade/exchange/ftx.py index 73347f1eb..f16db96f5 100644 --- a/freqtrade/exchange/ftx.py +++ b/freqtrade/exchange/ftx.py @@ -60,7 +60,7 @@ class Ftx(Exchange): return order except ccxt.InsufficientFunds as e: raise DependencyException( - f'Insufficient funds to create {ordertype} sell order on market {pair}.' + f'Insufficient funds to create {ordertype} sell order on market {pair}. ' f'Tried to create stoploss with amount {amount} at stoploss {stop_price}. ' f'Message: {e}') from e except ccxt.InvalidOrder as e: @@ -91,7 +91,7 @@ class Ftx(Exchange): if len(order) == 1: return order[0] else: - raise InvalidOrderException(f"Could not get Stoploss Order for id {order_id}") + raise InvalidOrderException(f"Could not get stoploss order for id {order_id}") except ccxt.InvalidOrder as e: raise InvalidOrderException( From 534c242d1b44f0cda20202da85632936fc1e6ab3 Mon Sep 17 00:00:00 2001 From: Matthias Date: Sun, 14 Jun 2020 06:33:08 +0200 Subject: [PATCH 15/15] Apply typography to test too --- tests/exchange/test_ftx.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/exchange/test_ftx.py b/tests/exchange/test_ftx.py index bead63096..75e98740c 100644 --- a/tests/exchange/test_ftx.py +++ b/tests/exchange/test_ftx.py @@ -149,7 +149,7 @@ def test_get_stoploss_order(default_conf, mocker): api_mock.fetch_orders = MagicMock(return_value=[{'id': 'Y', 'status': '456'}]) exchange = get_patched_exchange(mocker, default_conf, api_mock, id='ftx') - with pytest.raises(InvalidOrderException, match=r"Could not get Stoploss Order for id X"): + with pytest.raises(InvalidOrderException, match=r"Could not get stoploss order for id X"): exchange.get_stoploss_order('X', 'TKN/BTC')['status'] with pytest.raises(InvalidOrderException):