158 lines
6.7 KiB
Python
158 lines
6.7 KiB
Python
from random import randint
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from unittest.mock import MagicMock
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import ccxt
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import pytest
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from freqtrade.exceptions import DependencyException, InvalidOrderException
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from freqtrade.exchange.common import API_FETCH_ORDER_RETRY_COUNT
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from tests.conftest import get_patched_exchange
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from .test_exchange import ccxt_exceptionhandlers
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STOPLOSS_ORDERTYPE = 'stop'
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def test_stoploss_order_ftx(default_conf, mocker):
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api_mock = MagicMock()
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order_id = 'test_prod_buy_{}'.format(randint(0, 10 ** 6))
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api_mock.create_order = MagicMock(return_value={
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'id': order_id,
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'info': {
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'foo': 'bar'
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}
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})
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default_conf['dry_run'] = False
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mocker.patch('freqtrade.exchange.Exchange.amount_to_precision', lambda s, x, y: y)
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mocker.patch('freqtrade.exchange.Exchange.price_to_precision', lambda s, x, y: y)
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exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx')
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# stoploss_on_exchange_limit_ratio is irrelevant for ftx market orders
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order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=190,
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order_types={'stoploss_on_exchange_limit_ratio': 1.05})
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assert api_mock.create_order.call_args_list[0][1]['symbol'] == 'ETH/BTC'
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assert api_mock.create_order.call_args_list[0][1]['type'] == STOPLOSS_ORDERTYPE
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assert api_mock.create_order.call_args_list[0][1]['side'] == 'sell'
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assert api_mock.create_order.call_args_list[0][1]['amount'] == 1
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assert api_mock.create_order.call_args_list[0][1]['price'] == 190
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assert 'orderPrice' not in api_mock.create_order.call_args_list[0][1]['params']
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assert api_mock.create_order.call_count == 1
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api_mock.create_order.reset_mock()
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order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={})
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assert 'id' in order
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assert 'info' in order
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assert order['id'] == order_id
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assert api_mock.create_order.call_args_list[0][1]['symbol'] == 'ETH/BTC'
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assert api_mock.create_order.call_args_list[0][1]['type'] == STOPLOSS_ORDERTYPE
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assert api_mock.create_order.call_args_list[0][1]['side'] == 'sell'
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assert api_mock.create_order.call_args_list[0][1]['amount'] == 1
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assert api_mock.create_order.call_args_list[0][1]['price'] == 220
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assert 'orderPrice' not in api_mock.create_order.call_args_list[0][1]['params']
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api_mock.create_order.reset_mock()
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order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220,
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order_types={'stoploss': 'limit'})
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assert 'id' in order
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assert 'info' in order
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assert order['id'] == order_id
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assert api_mock.create_order.call_args_list[0][1]['symbol'] == 'ETH/BTC'
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assert api_mock.create_order.call_args_list[0][1]['type'] == STOPLOSS_ORDERTYPE
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assert api_mock.create_order.call_args_list[0][1]['side'] == 'sell'
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assert api_mock.create_order.call_args_list[0][1]['amount'] == 1
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assert api_mock.create_order.call_args_list[0][1]['price'] == 220
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assert 'orderPrice' in api_mock.create_order.call_args_list[0][1]['params']
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assert api_mock.create_order.call_args_list[0][1]['params']['orderPrice'] == 217.8
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# test exception handling
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with pytest.raises(DependencyException):
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api_mock.create_order = MagicMock(side_effect=ccxt.InsufficientFunds("0 balance"))
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exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx')
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exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={})
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with pytest.raises(InvalidOrderException):
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api_mock.create_order = MagicMock(
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side_effect=ccxt.InvalidOrder("ftx Order would trigger immediately."))
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exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx')
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exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={})
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ccxt_exceptionhandlers(mocker, default_conf, api_mock, "ftx",
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"stoploss", "create_order", retries=1,
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pair='ETH/BTC', amount=1, stop_price=220, order_types={})
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def test_stoploss_order_dry_run_ftx(default_conf, mocker):
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api_mock = MagicMock()
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default_conf['dry_run'] = True
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mocker.patch('freqtrade.exchange.Exchange.amount_to_precision', lambda s, x, y: y)
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mocker.patch('freqtrade.exchange.Exchange.price_to_precision', lambda s, x, y: y)
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exchange = get_patched_exchange(mocker, default_conf, api_mock, 'ftx')
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api_mock.create_order.reset_mock()
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order = exchange.stoploss(pair='ETH/BTC', amount=1, stop_price=220, order_types={})
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assert 'id' in order
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assert 'info' in order
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assert 'type' in order
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assert order['type'] == STOPLOSS_ORDERTYPE
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assert order['price'] == 220
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assert order['amount'] == 1
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def test_stoploss_adjust_ftx(mocker, default_conf):
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exchange = get_patched_exchange(mocker, default_conf, id='ftx')
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order = {
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'type': STOPLOSS_ORDERTYPE,
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'price': 1500,
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}
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assert exchange.stoploss_adjust(1501, order)
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assert not exchange.stoploss_adjust(1499, order)
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# Test with invalid order case ...
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order['type'] = 'stop_loss_limit'
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assert not exchange.stoploss_adjust(1501, order)
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def test_fetch_stoploss_order(default_conf, mocker):
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default_conf['dry_run'] = True
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order = MagicMock()
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order.myid = 123
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exchange = get_patched_exchange(mocker, default_conf, id='ftx')
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exchange._dry_run_open_orders['X'] = order
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assert exchange.fetch_stoploss_order('X', 'TKN/BTC').myid == 123
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with pytest.raises(InvalidOrderException, match=r'Tried to get an invalid dry-run-order.*'):
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exchange.fetch_stoploss_order('Y', 'TKN/BTC')
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default_conf['dry_run'] = False
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api_mock = MagicMock()
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api_mock.fetch_orders = MagicMock(return_value=[{'id': 'X', 'status': '456'}])
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exchange = get_patched_exchange(mocker, default_conf, api_mock, id='ftx')
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assert exchange.fetch_stoploss_order('X', 'TKN/BTC')['status'] == '456'
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api_mock.fetch_orders = MagicMock(return_value=[{'id': 'Y', 'status': '456'}])
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exchange = get_patched_exchange(mocker, default_conf, api_mock, id='ftx')
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with pytest.raises(InvalidOrderException, match=r"Could not get stoploss order for id X"):
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exchange.fetch_stoploss_order('X', 'TKN/BTC')['status']
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with pytest.raises(InvalidOrderException):
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api_mock.fetch_orders = MagicMock(side_effect=ccxt.InvalidOrder("Order not found"))
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exchange = get_patched_exchange(mocker, default_conf, api_mock, id='ftx')
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exchange.fetch_stoploss_order(order_id='_', pair='TKN/BTC')
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assert api_mock.fetch_orders.call_count == 1
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ccxt_exceptionhandlers(mocker, default_conf, api_mock, 'ftx',
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'fetch_stoploss_order', 'fetch_orders',
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retries=API_FETCH_ORDER_RETRY_COUNT + 1,
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order_id='_', pair='TKN/BTC')
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