570 lines
18 KiB
Python
570 lines
18 KiB
Python
# pragma pylint: disable=invalid-sequence-index, invalid-name, too-many-arguments
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"""
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Unit test file for rpc/rpc.py
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"""
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from datetime import datetime
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from unittest.mock import MagicMock, ANY
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import pytest
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from freqtrade.fiat_convert import CryptoToFiatConverter
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from freqtrade.freqtradebot import FreqtradeBot
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from freqtrade.persistence import Trade
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from freqtrade.rpc import RPC, RPCException
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from freqtrade.state import State
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from freqtrade.tests.test_freqtradebot import (patch_coinmarketcap,
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patch_get_signal)
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# Functions for recurrent object patching
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def prec_satoshi(a, b) -> float:
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"""
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:return: True if A and B differs less than one satoshi.
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"""
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return abs(a - b) < 0.00000001
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# Unit tests
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def test_rpc_trade_status(default_conf, ticker, fee, markets, mocker) -> None:
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"""
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Test rpc_trade_status() method
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"""
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patch_coinmarketcap(mocker)
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker,
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get_fee=fee,
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get_markets=markets
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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rpc = RPC(freqtradebot)
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freqtradebot.state = State.STOPPED
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with pytest.raises(RPCException, match=r'.*trader is not running*'):
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rpc._rpc_trade_status()
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freqtradebot.state = State.RUNNING
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with pytest.raises(RPCException, match=r'.*no active trade*'):
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rpc._rpc_trade_status()
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freqtradebot.create_trade()
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results = rpc._rpc_trade_status()
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assert {
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'trade_id': 1,
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'pair': 'ETH/BTC',
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'market_url': 'https://bittrex.com/Market/Index?MarketName=BTC-ETH',
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'date': ANY,
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'open_rate': 1.099e-05,
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'close_rate': None,
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'current_rate': 1.098e-05,
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'amount': 90.99181074,
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'close_profit': None,
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'current_profit': -0.59,
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'open_order': '(limit buy rem=0.00000000)'
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} == results[0]
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def test_rpc_status_table(default_conf, ticker, fee, markets, mocker) -> None:
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"""
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Test rpc_status_table() method
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"""
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patch_coinmarketcap(mocker)
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker,
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get_fee=fee,
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get_markets=markets
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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rpc = RPC(freqtradebot)
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freqtradebot.state = State.STOPPED
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with pytest.raises(RPCException, match=r'.*trader is not running*'):
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rpc._rpc_status_table()
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freqtradebot.state = State.RUNNING
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with pytest.raises(RPCException, match=r'.*no active order*'):
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rpc._rpc_status_table()
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freqtradebot.create_trade()
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result = rpc._rpc_status_table()
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assert 'just now' in result['Since'].all()
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assert 'ETH/BTC' in result['Pair'].all()
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assert '-0.59%' in result['Profit'].all()
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def test_rpc_daily_profit(default_conf, update, ticker, fee,
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limit_buy_order, limit_sell_order, markets, mocker) -> None:
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"""
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Test rpc_daily_profit() method
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"""
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patch_coinmarketcap(mocker, value={'price_usd': 15000.0})
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker,
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get_fee=fee,
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get_markets=markets
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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stake_currency = default_conf['stake_currency']
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fiat_display_currency = default_conf['fiat_display_currency']
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rpc = RPC(freqtradebot)
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rpc._fiat_converter = CryptoToFiatConverter()
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# Create some test data
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freqtradebot.create_trade()
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trade = Trade.query.first()
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assert trade
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# Simulate buy & sell
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trade.update(limit_buy_order)
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trade.update(limit_sell_order)
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trade.close_date = datetime.utcnow()
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trade.is_open = False
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# Try valid data
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update.message.text = '/daily 2'
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days = rpc._rpc_daily_profit(7, stake_currency, fiat_display_currency)
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assert len(days) == 7
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for day in days:
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# [datetime.date(2018, 1, 11), '0.00000000 BTC', '0.000 USD']
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assert (day[1] == '0.00000000 BTC' or
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day[1] == '0.00006217 BTC')
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assert (day[2] == '0.000 USD' or
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day[2] == '0.933 USD')
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# ensure first day is current date
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assert str(days[0][0]) == str(datetime.utcnow().date())
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# Try invalid data
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with pytest.raises(RPCException, match=r'.*must be an integer greater than 0*'):
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rpc._rpc_daily_profit(0, stake_currency, fiat_display_currency)
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def test_rpc_trade_statistics(default_conf, ticker, ticker_sell_up, fee,
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limit_buy_order, limit_sell_order, markets, mocker) -> None:
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"""
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Test rpc_trade_statistics() method
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"""
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mocker.patch.multiple(
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'freqtrade.fiat_convert.Market',
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ticker=MagicMock(return_value={'price_usd': 15000.0}),
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)
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patch_coinmarketcap(mocker)
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mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0)
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker,
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get_fee=fee,
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get_markets=markets
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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stake_currency = default_conf['stake_currency']
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fiat_display_currency = default_conf['fiat_display_currency']
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rpc = RPC(freqtradebot)
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rpc._fiat_converter = CryptoToFiatConverter()
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with pytest.raises(RPCException, match=r'.*no closed trade*'):
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rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
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# Create some test data
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freqtradebot.create_trade()
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trade = Trade.query.first()
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# Simulate fulfilled LIMIT_BUY order for trade
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trade.update(limit_buy_order)
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# Update the ticker with a market going up
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker_sell_up
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)
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trade.update(limit_sell_order)
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trade.close_date = datetime.utcnow()
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trade.is_open = False
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freqtradebot.create_trade()
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trade = Trade.query.first()
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# Simulate fulfilled LIMIT_BUY order for trade
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trade.update(limit_buy_order)
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# Update the ticker with a market going up
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker_sell_up
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)
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trade.update(limit_sell_order)
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trade.close_date = datetime.utcnow()
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trade.is_open = False
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stats = rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
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assert prec_satoshi(stats['profit_closed_coin'], 6.217e-05)
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assert prec_satoshi(stats['profit_closed_percent'], 6.2)
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assert prec_satoshi(stats['profit_closed_fiat'], 0.93255)
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assert prec_satoshi(stats['profit_all_coin'], 5.632e-05)
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assert prec_satoshi(stats['profit_all_percent'], 2.81)
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assert prec_satoshi(stats['profit_all_fiat'], 0.8448)
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assert stats['trade_count'] == 2
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assert stats['first_trade_date'] == 'just now'
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assert stats['latest_trade_date'] == 'just now'
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assert stats['avg_duration'] == '0:00:00'
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assert stats['best_pair'] == 'ETH/BTC'
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assert prec_satoshi(stats['best_rate'], 6.2)
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# Test that rpc_trade_statistics can handle trades that lacks
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# trade.open_rate (it is set to None)
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def test_rpc_trade_statistics_closed(mocker, default_conf, ticker, fee, markets,
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ticker_sell_up, limit_buy_order, limit_sell_order):
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"""
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Test rpc_trade_statistics() method
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"""
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mocker.patch.multiple(
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'freqtrade.fiat_convert.Market',
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ticker=MagicMock(return_value={'price_usd': 15000.0}),
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)
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mocker.patch('freqtrade.fiat_convert.CryptoToFiatConverter._find_price', return_value=15000.0)
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker,
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get_fee=fee,
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get_markets=markets
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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stake_currency = default_conf['stake_currency']
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fiat_display_currency = default_conf['fiat_display_currency']
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rpc = RPC(freqtradebot)
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# Create some test data
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freqtradebot.create_trade()
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trade = Trade.query.first()
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# Simulate fulfilled LIMIT_BUY order for trade
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trade.update(limit_buy_order)
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# Update the ticker with a market going up
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker_sell_up,
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get_fee=fee
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)
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trade.update(limit_sell_order)
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trade.close_date = datetime.utcnow()
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trade.is_open = False
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for trade in Trade.query.order_by(Trade.id).all():
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trade.open_rate = None
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stats = rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
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assert prec_satoshi(stats['profit_closed_coin'], 0)
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assert prec_satoshi(stats['profit_closed_percent'], 0)
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assert prec_satoshi(stats['profit_closed_fiat'], 0)
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assert prec_satoshi(stats['profit_all_coin'], 0)
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assert prec_satoshi(stats['profit_all_percent'], 0)
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assert prec_satoshi(stats['profit_all_fiat'], 0)
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assert stats['trade_count'] == 1
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assert stats['first_trade_date'] == 'just now'
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assert stats['latest_trade_date'] == 'just now'
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assert stats['avg_duration'] == '0:00:00'
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assert stats['best_pair'] == 'ETH/BTC'
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assert prec_satoshi(stats['best_rate'], 6.2)
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def test_rpc_balance_handle(default_conf, mocker):
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"""
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Test rpc_balance() method
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"""
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mock_balance = {
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'BTC': {
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'free': 10.0,
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'total': 12.0,
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'used': 2.0,
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},
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'ETH': {
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'free': 0.0,
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'total': 0.0,
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'used': 0.0,
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}
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}
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mocker.patch.multiple(
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'freqtrade.fiat_convert.Market',
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ticker=MagicMock(return_value={'price_usd': 15000.0}),
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)
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patch_coinmarketcap(mocker)
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mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0)
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_balances=MagicMock(return_value=mock_balance)
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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rpc = RPC(freqtradebot)
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rpc._fiat_converter = CryptoToFiatConverter()
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result = rpc._rpc_balance(default_conf['fiat_display_currency'])
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assert prec_satoshi(result['total'], 12)
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assert prec_satoshi(result['value'], 180000)
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assert 'USD' == result['symbol']
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assert result['currencies'] == [{
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'currency': 'BTC',
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'available': 10.0,
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'balance': 12.0,
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'pending': 2.0,
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'est_btc': 12.0,
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}]
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def test_rpc_start(mocker, default_conf) -> None:
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"""
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Test rpc_start() method
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"""
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patch_coinmarketcap(mocker)
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=MagicMock()
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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rpc = RPC(freqtradebot)
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freqtradebot.state = State.STOPPED
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result = rpc._rpc_start()
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assert {'status': 'starting trader ...'} == result
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assert freqtradebot.state == State.RUNNING
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result = rpc._rpc_start()
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assert {'status': 'already running'} == result
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assert freqtradebot.state == State.RUNNING
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def test_rpc_stop(mocker, default_conf) -> None:
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"""
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Test rpc_stop() method
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"""
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patch_coinmarketcap(mocker)
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=MagicMock()
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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rpc = RPC(freqtradebot)
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freqtradebot.state = State.RUNNING
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result = rpc._rpc_stop()
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assert {'status': 'stopping trader ...'} == result
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assert freqtradebot.state == State.STOPPED
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result = rpc._rpc_stop()
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assert {'status': 'already stopped'} == result
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assert freqtradebot.state == State.STOPPED
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def test_rpc_forcesell(default_conf, ticker, fee, mocker, markets) -> None:
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"""
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Test rpc_forcesell() method
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"""
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patch_coinmarketcap(mocker)
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mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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cancel_order_mock = MagicMock()
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mocker.patch.multiple(
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'freqtrade.exchange.Exchange',
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validate_pairs=MagicMock(),
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get_ticker=ticker,
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cancel_order=cancel_order_mock,
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get_order=MagicMock(
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return_value={
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'status': 'closed',
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'type': 'limit',
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'side': 'buy'
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}
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),
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get_fee=fee,
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get_markets=markets
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)
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freqtradebot = FreqtradeBot(default_conf)
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patch_get_signal(freqtradebot, (True, False))
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rpc = RPC(freqtradebot)
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freqtradebot.state = State.STOPPED
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with pytest.raises(RPCException, match=r'.*trader is not running*'):
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rpc._rpc_forcesell(None)
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freqtradebot.state = State.RUNNING
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with pytest.raises(RPCException, match=r'.*invalid argument*'):
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rpc._rpc_forcesell(None)
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rpc._rpc_forcesell('all')
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freqtradebot.create_trade()
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rpc._rpc_forcesell('all')
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rpc._rpc_forcesell('1')
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freqtradebot.state = State.STOPPED
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with pytest.raises(RPCException, match=r'.*trader is not running*'):
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rpc._rpc_forcesell(None)
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with pytest.raises(RPCException, match=r'.*trader is not running*'):
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rpc._rpc_forcesell('all')
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freqtradebot.state = State.RUNNING
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assert cancel_order_mock.call_count == 0
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# make an limit-buy open trade
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trade = Trade.query.filter(Trade.id == '1').first()
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filled_amount = trade.amount / 2
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mocker.patch(
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'freqtrade.exchange.Exchange.get_order',
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return_value={
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'status': 'open',
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'type': 'limit',
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'side': 'buy',
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'filled': filled_amount
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}
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)
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# check that the trade is called, which is done by ensuring exchange.cancel_order is called
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# and trade amount is updated
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rpc._rpc_forcesell('1')
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assert cancel_order_mock.call_count == 1
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assert trade.amount == filled_amount
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freqtradebot.create_trade()
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trade = Trade.query.filter(Trade.id == '2').first()
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amount = trade.amount
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# make an limit-buy open trade, if there is no 'filled', don't sell it
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mocker.patch(
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'freqtrade.exchange.Exchange.get_order',
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return_value={
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'status': 'open',
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'type': 'limit',
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'side': 'buy',
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'filled': None
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}
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)
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# check that the trade is called, which is done by ensuring exchange.cancel_order is called
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rpc._rpc_forcesell('2')
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assert cancel_order_mock.call_count == 2
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assert trade.amount == amount
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freqtradebot.create_trade()
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# make an limit-sell open trade
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mocker.patch(
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'freqtrade.exchange.Exchange.get_order',
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return_value={
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'status': 'open',
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'type': 'limit',
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'side': 'sell'
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}
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)
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rpc._rpc_forcesell('3')
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# status quo, no exchange calls
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assert cancel_order_mock.call_count == 2
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def test_performance_handle(default_conf, ticker, limit_buy_order, fee,
|
|
limit_sell_order, markets, mocker) -> None:
|
|
"""
|
|
Test rpc_performance() method
|
|
"""
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|
patch_coinmarketcap(mocker)
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|
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
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|
mocker.patch.multiple(
|
|
'freqtrade.exchange.Exchange',
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|
validate_pairs=MagicMock(),
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|
get_balances=MagicMock(return_value=ticker),
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|
get_ticker=ticker,
|
|
get_fee=fee,
|
|
get_markets=markets
|
|
)
|
|
|
|
freqtradebot = FreqtradeBot(default_conf)
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|
patch_get_signal(freqtradebot, (True, False))
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|
rpc = RPC(freqtradebot)
|
|
|
|
# Create some test data
|
|
freqtradebot.create_trade()
|
|
trade = Trade.query.first()
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|
assert trade
|
|
|
|
# Simulate fulfilled LIMIT_BUY order for trade
|
|
trade.update(limit_buy_order)
|
|
|
|
# Simulate fulfilled LIMIT_SELL order for trade
|
|
trade.update(limit_sell_order)
|
|
|
|
trade.close_date = datetime.utcnow()
|
|
trade.is_open = False
|
|
res = rpc._rpc_performance()
|
|
assert len(res) == 1
|
|
assert res[0]['pair'] == 'ETH/BTC'
|
|
assert res[0]['count'] == 1
|
|
assert prec_satoshi(res[0]['profit'], 6.2)
|
|
|
|
|
|
def test_rpc_count(mocker, default_conf, ticker, fee, markets) -> None:
|
|
"""
|
|
Test rpc_count() method
|
|
"""
|
|
patch_coinmarketcap(mocker)
|
|
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
|
|
mocker.patch.multiple(
|
|
'freqtrade.exchange.Exchange',
|
|
validate_pairs=MagicMock(),
|
|
get_balances=MagicMock(return_value=ticker),
|
|
get_ticker=ticker,
|
|
get_fee=fee,
|
|
get_markets=markets
|
|
)
|
|
|
|
freqtradebot = FreqtradeBot(default_conf)
|
|
patch_get_signal(freqtradebot, (True, False))
|
|
rpc = RPC(freqtradebot)
|
|
|
|
trades = rpc._rpc_count()
|
|
nb_trades = len(trades)
|
|
assert nb_trades == 0
|
|
|
|
# Create some test data
|
|
freqtradebot.create_trade()
|
|
trades = rpc._rpc_count()
|
|
nb_trades = len(trades)
|
|
assert nb_trades == 1
|