# pragma pylint: disable=missing-docstring, C0103 # pragma pylint: disable=protected-access, unused-argument, invalid-name # pragma pylint: disable=too-many-lines, too-many-arguments import re from datetime import datetime from random import choice, randint from string import ascii_uppercase from unittest.mock import ANY, MagicMock, PropertyMock import arrow import pytest from telegram import Chat, Message, Update from telegram.error import NetworkError from freqtrade import __version__ from freqtrade.edge import PairInfo from freqtrade.freqtradebot import FreqtradeBot from freqtrade.persistence import Trade from freqtrade.rpc import RPCMessageType from freqtrade.rpc.telegram import Telegram, authorized_only from freqtrade.state import State from freqtrade.strategy.interface import SellType from tests.conftest import (get_patched_freqtradebot, log_has, patch_exchange, patch_get_signal, patch_whitelist) class DummyCls(Telegram): """ Dummy class for testing the Telegram @authorized_only decorator """ def __init__(self, freqtrade) -> None: super().__init__(freqtrade) self.state = {'called': False} def _init(self): pass @authorized_only def dummy_handler(self, *args, **kwargs) -> None: """ Fake method that only change the state of the object """ self.state['called'] = True @authorized_only def dummy_exception(self, *args, **kwargs) -> None: """ Fake method that throw an exception """ raise Exception('test') def test__init__(default_conf, mocker) -> None: mocker.patch('freqtrade.rpc.telegram.Updater', MagicMock()) mocker.patch('freqtrade.rpc.telegram.Telegram._init', MagicMock()) telegram = Telegram(get_patched_freqtradebot(mocker, default_conf)) assert telegram._updater is None assert telegram._config == default_conf def test_init(default_conf, mocker, caplog) -> None: start_polling = MagicMock() mocker.patch('freqtrade.rpc.telegram.Updater', MagicMock(return_value=start_polling)) Telegram(get_patched_freqtradebot(mocker, default_conf)) assert start_polling.call_count == 0 # number of handles registered assert start_polling.dispatcher.add_handler.call_count > 0 assert start_polling.start_polling.call_count == 1 message_str = ("rpc.telegram is listening for following commands: [['status'], ['profit'], " "['balance'], ['start'], ['stop'], ['forcesell'], ['forcebuy'], " "['performance'], ['daily'], ['count'], ['reload_conf'], ['show_config'], " "['stopbuy'], ['whitelist'], ['blacklist'], ['edge'], ['help'], ['version']]") assert log_has(message_str, caplog) def test_cleanup(default_conf, mocker) -> None: updater_mock = MagicMock() updater_mock.stop = MagicMock() mocker.patch('freqtrade.rpc.telegram.Updater', updater_mock) telegram = Telegram(get_patched_freqtradebot(mocker, default_conf)) telegram.cleanup() assert telegram._updater.stop.call_count == 1 def test_authorized_only(default_conf, mocker, caplog) -> None: patch_exchange(mocker) chat = Chat(0, 0) update = Update(randint(1, 100)) update.message = Message(randint(1, 100), 0, datetime.utcnow(), chat) default_conf['telegram']['enabled'] = False bot = FreqtradeBot(default_conf) patch_get_signal(bot, (True, False)) dummy = DummyCls(bot) dummy.dummy_handler(update=update, context=MagicMock()) assert dummy.state['called'] is True assert log_has('Executing handler: dummy_handler for chat_id: 0', caplog) assert not log_has('Rejected unauthorized message from: 0', caplog) assert not log_has('Exception occurred within Telegram module', caplog) def test_authorized_only_unauthorized(default_conf, mocker, caplog) -> None: patch_exchange(mocker) chat = Chat(0xdeadbeef, 0) update = Update(randint(1, 100)) update.message = Message(randint(1, 100), 0, datetime.utcnow(), chat) default_conf['telegram']['enabled'] = False bot = FreqtradeBot(default_conf) patch_get_signal(bot, (True, False)) dummy = DummyCls(bot) dummy.dummy_handler(update=update, context=MagicMock()) assert dummy.state['called'] is False assert not log_has('Executing handler: dummy_handler for chat_id: 3735928559', caplog) assert log_has('Rejected unauthorized message from: 3735928559', caplog) assert not log_has('Exception occurred within Telegram module', caplog) def test_authorized_only_exception(default_conf, mocker, caplog) -> None: patch_exchange(mocker) update = Update(randint(1, 100)) update.message = Message(randint(1, 100), 0, datetime.utcnow(), Chat(0, 0)) default_conf['telegram']['enabled'] = False bot = FreqtradeBot(default_conf) patch_get_signal(bot, (True, False)) dummy = DummyCls(bot) dummy.dummy_exception(update=update, context=MagicMock()) assert dummy.state['called'] is False assert not log_has('Executing handler: dummy_handler for chat_id: 0', caplog) assert not log_has('Rejected unauthorized message from: 0', caplog) assert log_has('Exception occurred within Telegram module', caplog) def test_status(default_conf, update, mocker, fee, ticker,) -> None: update.message.chat.id = "123" default_conf['telegram']['enabled'] = False default_conf['telegram']['chat_id'] = "123" msg_mock = MagicMock() status_table = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _rpc_trade_status=MagicMock(return_value=[{ 'trade_id': 1, 'pair': 'ETH/BTC', 'base_currency': 'BTC', 'open_date': arrow.utcnow(), 'open_date_hum': arrow.utcnow().humanize, 'close_date': None, 'close_date_hum': None, 'open_rate': 1.099e-05, 'close_rate': None, 'current_rate': 1.098e-05, 'amount': 90.99181074, 'stake_amount': 90.99181074, 'close_profit_pct': None, 'current_profit': -0.0059, 'current_profit_pct': -0.59, 'initial_stop_loss': 1.098e-05, 'stop_loss': 1.099e-05, 'sell_order_status': None, 'initial_stop_loss_pct': -0.05, 'stop_loss_pct': -0.01, 'open_order': '(limit buy rem=0.00000000)' }]), _status_table=status_table, _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) telegram._status(update=update, context=MagicMock()) assert msg_mock.call_count == 1 context = MagicMock() # /status table 2 3 context.args = ["table", "2", "3"] telegram._status(update=update, context=context) assert status_table.call_count == 1 def test_status_handle(default_conf, update, ticker, fee, mocker) -> None: mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, get_fee=fee, ) msg_mock = MagicMock() status_table = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _status_table=status_table, _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) freqtradebot.state = State.STOPPED # Status is also enabled when stopped telegram._status(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'no active trade' in msg_mock.call_args_list[0][0][0] msg_mock.reset_mock() freqtradebot.state = State.RUNNING telegram._status(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'no active trade' in msg_mock.call_args_list[0][0][0] msg_mock.reset_mock() # Create some test data freqtradebot.enter_positions() # Trigger status while we have a fulfilled order for the open trade telegram._status(update=update, context=MagicMock()) # close_rate should not be included in the message as the trade is not closed # and no line should be empty lines = msg_mock.call_args_list[0][0][0].split('\n') assert '' not in lines assert 'Close Rate' not in ''.join(lines) assert 'Close Profit' not in ''.join(lines) assert msg_mock.call_count == 1 assert 'ETH/BTC' in msg_mock.call_args_list[0][0][0] def test_status_table_handle(default_conf, update, ticker, fee, mocker) -> None: mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, buy=MagicMock(return_value={'id': 'mocked_order_id'}), get_fee=fee, ) msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) default_conf['stake_amount'] = 15.0 freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) freqtradebot.state = State.STOPPED # Status table is also enabled when stopped telegram._status_table(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'no active trade' in msg_mock.call_args_list[0][0][0] msg_mock.reset_mock() freqtradebot.state = State.RUNNING telegram._status_table(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'no active trade' in msg_mock.call_args_list[0][0][0] msg_mock.reset_mock() # Create some test data freqtradebot.enter_positions() telegram._status_table(update=update, context=MagicMock()) text = re.sub('', '', msg_mock.call_args_list[-1][0][0]) line = text.split("\n") fields = re.sub('[ ]+', ' ', line[2].strip()).split(' ') assert int(fields[0]) == 1 assert 'ETH/BTC' in fields[1] assert msg_mock.call_count == 1 def test_daily_handle(default_conf, update, ticker, limit_buy_order, fee, limit_sell_order, mocker) -> None: default_conf['max_open_trades'] = 1 mocker.patch( 'freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0 ) mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, get_fee=fee, ) msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) # Create some test data freqtradebot.enter_positions() trade = Trade.query.first() 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 # Try valid data # /daily 2 context = MagicMock() context.args = ["2"] telegram._daily(update=update, context=context) assert msg_mock.call_count == 1 assert 'Daily' in msg_mock.call_args_list[0][0][0] assert str(datetime.utcnow().date()) in msg_mock.call_args_list[0][0][0] assert str(' 0.00006217 BTC') in msg_mock.call_args_list[0][0][0] assert str(' 0.933 USD') in msg_mock.call_args_list[0][0][0] assert str(' 1 trade') in msg_mock.call_args_list[0][0][0] assert str(' 0 trade') in msg_mock.call_args_list[0][0][0] # Reset msg_mock msg_mock.reset_mock() freqtradebot.config['max_open_trades'] = 2 # Add two other trades n = freqtradebot.enter_positions() assert n == 2 trades = Trade.query.all() for trade in trades: trade.update(limit_buy_order) trade.update(limit_sell_order) trade.close_date = datetime.utcnow() trade.is_open = False # /daily 1 context = MagicMock() context.args = ["1"] telegram._daily(update=update, context=context) assert str(' 0.00018651 BTC') in msg_mock.call_args_list[0][0][0] assert str(' 2.798 USD') in msg_mock.call_args_list[0][0][0] assert str(' 3 trades') in msg_mock.call_args_list[0][0][0] def test_daily_wrong_input(default_conf, update, ticker, mocker) -> None: mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker ) msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) # Try invalid data msg_mock.reset_mock() freqtradebot.state = State.RUNNING # /daily -2 context = MagicMock() context.args = ["-2"] telegram._daily(update=update, context=context) assert msg_mock.call_count == 1 assert 'must be an integer greater than 0' in msg_mock.call_args_list[0][0][0] # Try invalid data msg_mock.reset_mock() freqtradebot.state = State.RUNNING # /daily today context = MagicMock() context.args = ["today"] telegram._daily(update=update, context=context) assert str('Daily Profit over the last 7 days') in msg_mock.call_args_list[0][0][0] def test_profit_handle(default_conf, update, ticker, ticker_sell_up, fee, limit_buy_order, limit_sell_order, mocker) -> None: mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0) mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, get_fee=fee, ) msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) telegram._profit(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'No trades yet.' in msg_mock.call_args_list[0][0][0] msg_mock.reset_mock() # Create some test data freqtradebot.enter_positions() trade = Trade.query.first() # Simulate fulfilled LIMIT_BUY order for trade trade.update(limit_buy_order) telegram._profit(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'No closed trade' in msg_mock.call_args_list[-1][0][0] assert '*ROI:* All trades' in msg_mock.call_args_list[-1][0][0] assert ('∙ `-0.00000500 BTC (-0.50%) (-0.5 \N{GREEK CAPITAL LETTER SIGMA}%)`' in msg_mock.call_args_list[-1][0][0]) msg_mock.reset_mock() # Update the ticker with a market going up mocker.patch('freqtrade.exchange.Exchange.fetch_ticker', ticker_sell_up) trade.update(limit_sell_order) trade.close_date = datetime.utcnow() trade.is_open = False telegram._profit(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert '*ROI:* Closed trades' in msg_mock.call_args_list[-1][0][0] assert ('∙ `0.00006217 BTC (6.20%) (6.2 \N{GREEK CAPITAL LETTER SIGMA}%)`' in msg_mock.call_args_list[-1][0][0]) assert '∙ `0.933 USD`' in msg_mock.call_args_list[-1][0][0] assert '*ROI:* All trades' in msg_mock.call_args_list[-1][0][0] assert ('∙ `0.00006217 BTC (6.20%) (6.2 \N{GREEK CAPITAL LETTER SIGMA}%)`' in msg_mock.call_args_list[-1][0][0]) assert '∙ `0.933 USD`' in msg_mock.call_args_list[-1][0][0] assert '*Best Performing:* `ETH/BTC: 6.20%`' in msg_mock.call_args_list[-1][0][0] def test_telegram_balance_handle(default_conf, update, mocker, rpc_balance, tickers) -> None: default_conf['dry_run'] = False mocker.patch('freqtrade.exchange.Exchange.get_balances', return_value=rpc_balance) mocker.patch('freqtrade.exchange.Exchange.get_tickers', tickers) mocker.patch('freqtrade.exchange.Exchange.get_valid_pair_combination', side_effect=lambda a, b: f"{a}/{b}") msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) telegram._balance(update=update, context=MagicMock()) result = msg_mock.call_args_list[0][0][0] assert msg_mock.call_count == 1 assert '*BTC:*' in result assert '*ETH:*' not in result assert '*USDT:*' in result assert '*EUR:*' in result assert 'Balance:' in result assert 'Est. BTC:' in result assert 'BTC: 12.00000000' in result assert '*XRP:* not showing <1$ amount' in result def test_balance_handle_empty_response(default_conf, update, mocker) -> None: default_conf['dry_run'] = False mocker.patch('freqtrade.exchange.Exchange.get_balances', return_value={}) msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) freqtradebot.config['dry_run'] = False telegram._balance(update=update, context=MagicMock()) result = msg_mock.call_args_list[0][0][0] assert msg_mock.call_count == 1 assert 'All balances are zero.' in result def test_balance_handle_empty_response_dry(default_conf, update, mocker) -> None: mocker.patch('freqtrade.exchange.Exchange.get_balances', return_value={}) msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) telegram._balance(update=update, context=MagicMock()) result = msg_mock.call_args_list[0][0][0] assert msg_mock.call_count == 1 assert "*Warning:* Simulated balances in Dry Mode." in result assert "Starting capital: `1000` BTC" in result def test_balance_handle_too_large_response(default_conf, update, mocker) -> None: balances = [] for i in range(100): curr = choice(ascii_uppercase) + choice(ascii_uppercase) + choice(ascii_uppercase) balances.append({ 'currency': curr, 'free': 1.0, 'used': 0.5, 'balance': i, 'est_stake': 1, 'stake': 'BTC', }) mocker.patch('freqtrade.rpc.rpc.RPC._rpc_balance', return_value={ 'currencies': balances, 'total': 100.0, 'symbol': 100.0, 'value': 1000.0, }) msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) telegram._balance(update=update, context=MagicMock()) assert msg_mock.call_count > 1 # Test if wrap happens around 4000 - # and each single currency-output is around 120 characters long so we need # an offset to avoid random test failures assert len(msg_mock.call_args_list[0][0][0]) < 4096 assert len(msg_mock.call_args_list[0][0][0]) > (4096 - 120) def test_start_handle(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) freqtradebot.state = State.STOPPED assert freqtradebot.state == State.STOPPED telegram._start(update=update, context=MagicMock()) assert freqtradebot.state == State.RUNNING assert msg_mock.call_count == 1 def test_start_handle_already_running(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) freqtradebot.state = State.RUNNING assert freqtradebot.state == State.RUNNING telegram._start(update=update, context=MagicMock()) assert freqtradebot.state == State.RUNNING assert msg_mock.call_count == 1 assert 'already running' in msg_mock.call_args_list[0][0][0] def test_stop_handle(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) freqtradebot.state = State.RUNNING assert freqtradebot.state == State.RUNNING telegram._stop(update=update, context=MagicMock()) assert freqtradebot.state == State.STOPPED assert msg_mock.call_count == 1 assert 'stopping trader' in msg_mock.call_args_list[0][0][0] def test_stop_handle_already_stopped(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) freqtradebot.state = State.STOPPED assert freqtradebot.state == State.STOPPED telegram._stop(update=update, context=MagicMock()) assert freqtradebot.state == State.STOPPED assert msg_mock.call_count == 1 assert 'already stopped' in msg_mock.call_args_list[0][0][0] def test_stopbuy_handle(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) assert freqtradebot.config['max_open_trades'] != 0 telegram._stopbuy(update=update, context=MagicMock()) assert freqtradebot.config['max_open_trades'] == 0 assert msg_mock.call_count == 1 assert 'No more buy will occur from now. Run /reload_conf to reset.' \ in msg_mock.call_args_list[0][0][0] def test_reload_conf_handle(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) freqtradebot.state = State.RUNNING assert freqtradebot.state == State.RUNNING telegram._reload_conf(update=update, context=MagicMock()) assert freqtradebot.state == State.RELOAD_CONF assert msg_mock.call_count == 1 assert 'reloading config' in msg_mock.call_args_list[0][0][0] def test_forcesell_handle(default_conf, update, ticker, fee, ticker_sell_up, mocker) -> None: mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0) rpc_mock = mocker.patch('freqtrade.rpc.telegram.Telegram.send_msg', MagicMock()) mocker.patch('freqtrade.rpc.telegram.Telegram._init', MagicMock()) patch_exchange(mocker) patch_whitelist(mocker, default_conf) mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, get_fee=fee, ) freqtradebot = FreqtradeBot(default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) # Create some test data freqtradebot.enter_positions() trade = Trade.query.first() assert trade # Increase the price and sell it mocker.patch('freqtrade.exchange.Exchange.fetch_ticker', ticker_sell_up) # /forcesell 1 context = MagicMock() context.args = ["1"] telegram._forcesell(update=update, context=context) assert rpc_mock.call_count == 2 last_msg = rpc_mock.call_args_list[-1][0][0] assert { 'type': RPCMessageType.SELL_NOTIFICATION, 'exchange': 'Bittrex', 'pair': 'ETH/BTC', 'gain': 'profit', 'limit': 1.173e-05, 'amount': 91.07468123861567, 'order_type': 'limit', 'open_rate': 1.098e-05, 'current_rate': 1.173e-05, 'profit_amount': 6.314e-05, 'profit_ratio': 0.0629778, 'stake_currency': 'BTC', 'fiat_currency': 'USD', 'sell_reason': SellType.FORCE_SELL.value, 'open_date': ANY, 'close_date': ANY, } == last_msg def test_forcesell_down_handle(default_conf, update, ticker, fee, ticker_sell_down, mocker) -> None: mocker.patch('freqtrade.rpc.fiat_convert.CryptoToFiatConverter._find_price', return_value=15000.0) rpc_mock = mocker.patch('freqtrade.rpc.telegram.Telegram.send_msg', MagicMock()) mocker.patch('freqtrade.rpc.telegram.Telegram._init', MagicMock()) patch_exchange(mocker) patch_whitelist(mocker, default_conf) mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, get_fee=fee, ) freqtradebot = FreqtradeBot(default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) # Create some test data freqtradebot.enter_positions() # Decrease the price and sell it mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker_sell_down ) trade = Trade.query.first() assert trade # /forcesell 1 context = MagicMock() context.args = ["1"] telegram._forcesell(update=update, context=context) assert rpc_mock.call_count == 2 last_msg = rpc_mock.call_args_list[-1][0][0] assert { 'type': RPCMessageType.SELL_NOTIFICATION, 'exchange': 'Bittrex', 'pair': 'ETH/BTC', 'gain': 'loss', 'limit': 1.043e-05, 'amount': 91.07468123861567, 'order_type': 'limit', 'open_rate': 1.098e-05, 'current_rate': 1.043e-05, 'profit_amount': -5.497e-05, 'profit_ratio': -0.05482878, 'stake_currency': 'BTC', 'fiat_currency': 'USD', 'sell_reason': SellType.FORCE_SELL.value, 'open_date': ANY, 'close_date': ANY, } == last_msg def test_forcesell_all_handle(default_conf, update, ticker, fee, mocker) -> None: patch_exchange(mocker) mocker.patch('freqtrade.rpc.fiat_convert.CryptoToFiatConverter._find_price', return_value=15000.0) rpc_mock = mocker.patch('freqtrade.rpc.telegram.Telegram.send_msg', MagicMock()) mocker.patch('freqtrade.rpc.telegram.Telegram._init', MagicMock()) patch_whitelist(mocker, default_conf) mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, get_fee=fee, ) default_conf['max_open_trades'] = 4 freqtradebot = FreqtradeBot(default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) # Create some test data freqtradebot.enter_positions() rpc_mock.reset_mock() # /forcesell all context = MagicMock() context.args = ["all"] telegram._forcesell(update=update, context=context) assert rpc_mock.call_count == 4 msg = rpc_mock.call_args_list[0][0][0] assert { 'type': RPCMessageType.SELL_NOTIFICATION, 'exchange': 'Bittrex', 'pair': 'ETH/BTC', 'gain': 'loss', 'limit': 1.099e-05, 'amount': 91.07468123861567, 'order_type': 'limit', 'open_rate': 1.098e-05, 'current_rate': 1.099e-05, 'profit_amount': -4.09e-06, 'profit_ratio': -0.00408133, 'stake_currency': 'BTC', 'fiat_currency': 'USD', 'sell_reason': SellType.FORCE_SELL.value, 'open_date': ANY, 'close_date': ANY, } == msg def test_forcesell_handle_invalid(default_conf, update, mocker) -> None: mocker.patch('freqtrade.rpc.fiat_convert.CryptoToFiatConverter._find_price', return_value=15000.0) msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) # Trader is not running freqtradebot.state = State.STOPPED # /forcesell 1 context = MagicMock() context.args = ["1"] telegram._forcesell(update=update, context=context) assert msg_mock.call_count == 1 assert 'not running' in msg_mock.call_args_list[0][0][0] # No argument msg_mock.reset_mock() freqtradebot.state = State.RUNNING context = MagicMock() context.args = [] telegram._forcesell(update=update, context=context) assert msg_mock.call_count == 1 assert 'invalid argument' in msg_mock.call_args_list[0][0][0] # Invalid argument msg_mock.reset_mock() freqtradebot.state = State.RUNNING # /forcesell 123456 context = MagicMock() context.args = ["123456"] telegram._forcesell(update=update, context=context) assert msg_mock.call_count == 1 assert 'invalid argument' in msg_mock.call_args_list[0][0][0] def test_forcebuy_handle(default_conf, update, markets, mocker) -> None: mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0) mocker.patch('freqtrade.rpc.telegram.Telegram._send_msg', MagicMock()) mocker.patch('freqtrade.rpc.telegram.Telegram._init', MagicMock()) patch_exchange(mocker) mocker.patch.multiple( 'freqtrade.exchange.Exchange', markets=PropertyMock(markets), ) fbuy_mock = MagicMock(return_value=None) mocker.patch('freqtrade.rpc.RPC._rpc_forcebuy', fbuy_mock) freqtradebot = FreqtradeBot(default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) # /forcebuy ETH/BTC context = MagicMock() context.args = ["ETH/BTC"] telegram._forcebuy(update=update, context=context) assert fbuy_mock.call_count == 1 assert fbuy_mock.call_args_list[0][0][0] == 'ETH/BTC' assert fbuy_mock.call_args_list[0][0][1] is None # Reset and retry with specified price fbuy_mock = MagicMock(return_value=None) mocker.patch('freqtrade.rpc.RPC._rpc_forcebuy', fbuy_mock) # /forcebuy ETH/BTC 0.055 context = MagicMock() context.args = ["ETH/BTC", "0.055"] telegram._forcebuy(update=update, context=context) assert fbuy_mock.call_count == 1 assert fbuy_mock.call_args_list[0][0][0] == 'ETH/BTC' assert isinstance(fbuy_mock.call_args_list[0][0][1], float) assert fbuy_mock.call_args_list[0][0][1] == 0.055 def test_forcebuy_handle_exception(default_conf, update, markets, mocker) -> None: mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0) rpc_mock = mocker.patch('freqtrade.rpc.telegram.Telegram._send_msg', MagicMock()) mocker.patch('freqtrade.rpc.telegram.Telegram._init', MagicMock()) patch_exchange(mocker) mocker.patch.multiple( 'freqtrade.exchange.Exchange', markets=PropertyMock(markets), ) freqtradebot = FreqtradeBot(default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) update.message.text = '/forcebuy ETH/Nonepair' telegram._forcebuy(update=update, context=MagicMock()) assert rpc_mock.call_count == 1 assert rpc_mock.call_args_list[0][0][0] == 'Forcebuy not enabled.' def test_performance_handle(default_conf, update, ticker, fee, limit_buy_order, limit_sell_order, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, get_fee=fee, ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) # Create some test data freqtradebot.enter_positions() trade = Trade.query.first() 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 telegram._performance(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'Performance' in msg_mock.call_args_list[0][0][0] assert 'ETH/BTC\t6.20% (1)' in msg_mock.call_args_list[0][0][0] def test_count_handle(default_conf, update, ticker, fee, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) mocker.patch.multiple( 'freqtrade.exchange.Exchange', fetch_ticker=ticker, buy=MagicMock(return_value={'id': 'mocked_order_id'}), get_fee=fee, ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) patch_get_signal(freqtradebot, (True, False)) telegram = Telegram(freqtradebot) freqtradebot.state = State.STOPPED telegram._count(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'not running' in msg_mock.call_args_list[0][0][0] msg_mock.reset_mock() freqtradebot.state = State.RUNNING # Create some test data freqtradebot.enter_positions() msg_mock.reset_mock() telegram._count(update=update, context=MagicMock()) msg = ('
  current    max    total stake\n---------  -----  -------------\n'
           '        1      {}          {}
').format( default_conf['max_open_trades'], default_conf['stake_amount'] ) assert msg in msg_mock.call_args_list[0][0][0] def test_whitelist_static(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) telegram._whitelist(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert ("Using whitelist `['StaticPairList']` with 4 pairs\n" "`ETH/BTC, LTC/BTC, XRP/BTC, NEO/BTC`" in msg_mock.call_args_list[0][0][0]) def test_whitelist_dynamic(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) mocker.patch('freqtrade.exchange.Exchange.exchange_has', MagicMock(return_value=True)) default_conf['pairlists'] = [{'method': 'VolumePairList', 'number_assets': 4 }] freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) telegram._whitelist(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert ("Using whitelist `['VolumePairList']` with 4 pairs\n" "`ETH/BTC, LTC/BTC, XRP/BTC, NEO/BTC`" in msg_mock.call_args_list[0][0][0]) def test_blacklist_static(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) telegram._blacklist(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert ("Blacklist contains 2 pairs\n`DOGE/BTC, HOT/BTC`" in msg_mock.call_args_list[0][0][0]) msg_mock.reset_mock() # /blacklist ETH/BTC context = MagicMock() context.args = ["ETH/BTC"] telegram._blacklist(update=update, context=context) assert msg_mock.call_count == 1 assert ("Blacklist contains 3 pairs\n`DOGE/BTC, HOT/BTC, ETH/BTC`" in msg_mock.call_args_list[0][0][0]) assert freqtradebot.pairlists.blacklist == ["DOGE/BTC", "HOT/BTC", "ETH/BTC"] msg_mock.reset_mock() context = MagicMock() context.args = ["ETH/ETH"] telegram._blacklist(update=update, context=context) assert msg_mock.call_count == 2 assert ("Error adding `ETH/ETH` to blacklist: `Pair ETH/ETH does not match stake currency.`" in msg_mock.call_args_list[0][0][0]) assert ("Blacklist contains 3 pairs\n`DOGE/BTC, HOT/BTC, ETH/BTC`" in msg_mock.call_args_list[1][0][0]) assert freqtradebot.pairlists.blacklist == ["DOGE/BTC", "HOT/BTC", "ETH/BTC"] def test_edge_disabled(default_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, default_conf) telegram = Telegram(freqtradebot) telegram._edge(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert "Edge is not enabled." in msg_mock.call_args_list[0][0][0] def test_edge_enabled(edge_conf, update, mocker) -> None: msg_mock = MagicMock() mocker.patch('freqtrade.edge.Edge._cached_pairs', mocker.PropertyMock( return_value={ 'E/F': PairInfo(-0.01, 0.66, 3.71, 0.50, 1.71, 10, 60), } )) mocker.patch.multiple( 'freqtrade.rpc.telegram.Telegram', _init=MagicMock(), _send_msg=msg_mock ) freqtradebot = get_patched_freqtradebot(mocker, edge_conf) telegram = Telegram(freqtradebot) telegram._edge(update=update, context=MagicMock()) assert msg_mock.call_count == 1 assert 'Edge only validated following pairs:\n
' in msg_mock.call_args_list[0][0][0]
    assert 'Pair      Winrate    Expectancy    Stoploss' in msg_mock.call_args_list[0][0][0]


def test_help_handle(default_conf, update, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)

    telegram = Telegram(freqtradebot)

    telegram._help(update=update, context=MagicMock())
    assert msg_mock.call_count == 1
    assert '*/help:* `This help message`' in msg_mock.call_args_list[0][0][0]


def test_version_handle(default_conf, update, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)

    telegram._version(update=update, context=MagicMock())
    assert msg_mock.call_count == 1
    assert '*Version:* `{}`'.format(__version__) in msg_mock.call_args_list[0][0][0]


def test_show_config_handle(default_conf, update, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)

    telegram._show_config(update=update, context=MagicMock())
    assert msg_mock.call_count == 1
    assert '*Mode:* `{}`'.format('Dry-run') in msg_mock.call_args_list[0][0][0]
    assert '*Exchange:* `bittrex`' in msg_mock.call_args_list[0][0][0]
    assert '*Strategy:* `DefaultStrategy`' in msg_mock.call_args_list[0][0][0]
    assert '*Stoploss:* `-0.1`' in msg_mock.call_args_list[0][0][0]

    msg_mock.reset_mock()
    freqtradebot.config['trailing_stop'] = True
    telegram._show_config(update=update, context=MagicMock())
    assert msg_mock.call_count == 1
    assert '*Mode:* `{}`'.format('Dry-run') in msg_mock.call_args_list[0][0][0]
    assert '*Exchange:* `bittrex`' in msg_mock.call_args_list[0][0][0]
    assert '*Strategy:* `DefaultStrategy`' in msg_mock.call_args_list[0][0][0]
    assert '*Initial Stoploss:* `-0.1`' in msg_mock.call_args_list[0][0][0]


def test_send_msg_buy_notification(default_conf, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram.send_msg({
        'type': RPCMessageType.BUY_NOTIFICATION,
        'exchange': 'Bittrex',
        'pair': 'ETH/BTC',
        'limit': 1.099e-05,
        'order_type': 'limit',
        'stake_amount': 0.001,
        'stake_amount_fiat': 0.0,
        'stake_currency': 'BTC',
        'fiat_currency': 'USD',
        'current_rate': 1.099e-05,
        'amount': 1333.3333333333335,
        'open_date': arrow.utcnow().shift(hours=-1)
    })
    assert msg_mock.call_args[0][0] \
        == '\N{LARGE BLUE CIRCLE} *Bittrex:* Buying ETH/BTC\n' \
           '*Amount:* `1333.33333333`\n' \
           '*Open Rate:* `0.00001099`\n' \
           '*Current Rate:* `0.00001099`\n' \
           '*Total:* `(0.001000 BTC, 12.345 USD)`'


def test_send_msg_buy_cancel_notification(default_conf, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram.send_msg({
        'type': RPCMessageType.BUY_CANCEL_NOTIFICATION,
        'exchange': 'Bittrex',
        'pair': 'ETH/BTC',
    })
    assert msg_mock.call_args[0][0] \
        == ('\N{WARNING SIGN} *Bittrex:* Cancelling Open Buy Order for ETH/BTC')


def test_send_msg_sell_notification(default_conf, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    old_convamount = telegram._fiat_converter.convert_amount
    telegram._fiat_converter.convert_amount = lambda a, b, c: -24.812
    telegram.send_msg({
        'type': RPCMessageType.SELL_NOTIFICATION,
        'exchange': 'Binance',
        'pair': 'KEY/ETH',
        'gain': 'loss',
        'limit': 3.201e-05,
        'amount': 1333.3333333333335,
        'order_type': 'market',
        'open_rate': 7.5e-05,
        'current_rate': 3.201e-05,
        'profit_amount': -0.05746268,
        'profit_ratio': -0.57405275,
        'stake_currency': 'ETH',
        'fiat_currency': 'USD',
        'sell_reason': SellType.STOP_LOSS.value,
        'open_date': arrow.utcnow().shift(hours=-1),
        'close_date': arrow.utcnow(),
    })
    assert msg_mock.call_args[0][0] \
        == ('\N{WARNING SIGN} *Binance:* Selling KEY/ETH\n'
            '*Amount:* `1333.33333333`\n'
            '*Open Rate:* `0.00007500`\n'
            '*Current Rate:* `0.00003201`\n'
            '*Close Rate:* `0.00003201`\n'
            '*Sell Reason:* `stop_loss`\n'
            '*Duration:* `1:00:00 (60.0 min)`\n'
            '*Profit:* `-57.41%` `(loss: -0.05746268 ETH / -24.812 USD)`')

    msg_mock.reset_mock()
    telegram.send_msg({
        'type': RPCMessageType.SELL_NOTIFICATION,
        'exchange': 'Binance',
        'pair': 'KEY/ETH',
        'gain': 'loss',
        'limit': 3.201e-05,
        'amount': 1333.3333333333335,
        'order_type': 'market',
        'open_rate': 7.5e-05,
        'current_rate': 3.201e-05,
        'profit_amount': -0.05746268,
        'profit_ratio': -0.57405275,
        'stake_currency': 'ETH',
        'sell_reason': SellType.STOP_LOSS.value,
        'open_date': arrow.utcnow().shift(days=-1, hours=-2, minutes=-30),
        'close_date': arrow.utcnow(),
    })
    assert msg_mock.call_args[0][0] \
        == ('\N{WARNING SIGN} *Binance:* Selling KEY/ETH\n'
            '*Amount:* `1333.33333333`\n'
            '*Open Rate:* `0.00007500`\n'
            '*Current Rate:* `0.00003201`\n'
            '*Close Rate:* `0.00003201`\n'
            '*Sell Reason:* `stop_loss`\n'
            '*Duration:* `1 day, 2:30:00 (1590.0 min)`\n'
            '*Profit:* `-57.41%`')
    # Reset singleton function to avoid random breaks
    telegram._fiat_converter.convert_amount = old_convamount


def test_send_msg_sell_cancel_notification(default_conf, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    old_convamount = telegram._fiat_converter.convert_amount
    telegram._fiat_converter.convert_amount = lambda a, b, c: -24.812
    telegram.send_msg({
        'type': RPCMessageType.SELL_CANCEL_NOTIFICATION,
        'exchange': 'Binance',
        'pair': 'KEY/ETH',
        'reason': 'Cancelled on exchange'
    })
    assert msg_mock.call_args[0][0] \
        == ('\N{WARNING SIGN} *Binance:* Cancelling Open Sell Order for KEY/ETH. '
            'Reason: Cancelled on exchange')

    msg_mock.reset_mock()
    telegram.send_msg({
        'type': RPCMessageType.SELL_CANCEL_NOTIFICATION,
        'exchange': 'Binance',
        'pair': 'KEY/ETH',
        'reason': 'timeout'
    })
    assert msg_mock.call_args[0][0] \
        == ('\N{WARNING SIGN} *Binance:* Cancelling Open Sell Order for KEY/ETH. Reason: timeout')
    # Reset singleton function to avoid random breaks
    telegram._fiat_converter.convert_amount = old_convamount


def test_send_msg_status_notification(default_conf, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram.send_msg({
        'type': RPCMessageType.STATUS_NOTIFICATION,
        'status': 'running'
    })
    assert msg_mock.call_args[0][0] == '*Status:* `running`'


def test_warning_notification(default_conf, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram.send_msg({
        'type': RPCMessageType.WARNING_NOTIFICATION,
        'status': 'message'
    })
    assert msg_mock.call_args[0][0] == '\N{WARNING SIGN} *Warning:* `message`'


def test_custom_notification(default_conf, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram.send_msg({
        'type': RPCMessageType.CUSTOM_NOTIFICATION,
        'status': '*Custom:* `Hello World`'
    })
    assert msg_mock.call_args[0][0] == '*Custom:* `Hello World`'


def test_send_msg_unknown_type(default_conf, mocker) -> None:
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    with pytest.raises(NotImplementedError, match=r'Unknown message type: None'):
        telegram.send_msg({
            'type': None,
        })


def test_send_msg_buy_notification_no_fiat(default_conf, mocker) -> None:
    del default_conf['fiat_display_currency']
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram.send_msg({
        'type': RPCMessageType.BUY_NOTIFICATION,
        'exchange': 'Bittrex',
        'pair': 'ETH/BTC',
        'limit': 1.099e-05,
        'order_type': 'limit',
        'stake_amount': 0.001,
        'stake_amount_fiat': 0.0,
        'stake_currency': 'BTC',
        'fiat_currency': None,
        'current_rate': 1.099e-05,
        'amount': 1333.3333333333335,
        'open_date': arrow.utcnow().shift(hours=-1)
    })
    assert msg_mock.call_args[0][0] == ('\N{LARGE BLUE CIRCLE} *Bittrex:* Buying ETH/BTC\n'
                                        '*Amount:* `1333.33333333`\n'
                                        '*Open Rate:* `0.00001099`\n'
                                        '*Current Rate:* `0.00001099`\n'
                                        '*Total:* `(0.001000 BTC)`')


def test_send_msg_sell_notification_no_fiat(default_conf, mocker) -> None:
    del default_conf['fiat_display_currency']
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram.send_msg({
        'type': RPCMessageType.SELL_NOTIFICATION,
        'exchange': 'Binance',
        'pair': 'KEY/ETH',
        'gain': 'loss',
        'limit': 3.201e-05,
        'amount': 1333.3333333333335,
        'order_type': 'limit',
        'open_rate': 7.5e-05,
        'current_rate': 3.201e-05,
        'profit_amount': -0.05746268,
        'profit_ratio': -0.57405275,
        'stake_currency': 'ETH',
        'fiat_currency': 'USD',
        'sell_reason': SellType.STOP_LOSS.value,
        'open_date': arrow.utcnow().shift(hours=-2, minutes=-35, seconds=-3),
        'close_date': arrow.utcnow(),
    })
    assert msg_mock.call_args[0][0] == ('\N{WARNING SIGN} *Binance:* Selling KEY/ETH\n'
                                        '*Amount:* `1333.33333333`\n'
                                        '*Open Rate:* `0.00007500`\n'
                                        '*Current Rate:* `0.00003201`\n'
                                        '*Close Rate:* `0.00003201`\n'
                                        '*Sell Reason:* `stop_loss`\n'
                                        '*Duration:* `2:35:03 (155.1 min)`\n'
                                        '*Profit:* `-57.41%`')


@pytest.mark.parametrize('msg,expected', [
    ({'profit_percent': 20.1, 'sell_reason': 'roi'}, "\N{ROCKET}"),
    ({'profit_percent': 5.1, 'sell_reason': 'roi'}, "\N{ROCKET}"),
    ({'profit_percent': 2.56, 'sell_reason': 'roi'}, "\N{EIGHT SPOKED ASTERISK}"),
    ({'profit_percent': 1.0, 'sell_reason': 'roi'}, "\N{EIGHT SPOKED ASTERISK}"),
    ({'profit_percent': 0.0, 'sell_reason': 'roi'}, "\N{EIGHT SPOKED ASTERISK}"),
    ({'profit_percent': -5.0, 'sell_reason': 'stop_loss'}, "\N{WARNING SIGN}"),
    ({'profit_percent': -2.0, 'sell_reason': 'sell_signal'}, "\N{CROSS MARK}"),
])
def test__sell_emoji(default_conf, mocker, msg, expected):
    del default_conf['fiat_display_currency']
    msg_mock = MagicMock()
    mocker.patch.multiple(
        'freqtrade.rpc.telegram.Telegram',
        _init=MagicMock(),
        _send_msg=msg_mock
    )
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)

    assert telegram._get_sell_emoji(msg) == expected


def test__send_msg(default_conf, mocker) -> None:
    mocker.patch('freqtrade.rpc.telegram.Telegram._init', MagicMock())
    bot = MagicMock()
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram._updater = MagicMock()
    telegram._updater.bot = bot

    telegram._config['telegram']['enabled'] = True
    telegram._send_msg('test')
    assert len(bot.method_calls) == 1


def test__send_msg_network_error(default_conf, mocker, caplog) -> None:
    mocker.patch('freqtrade.rpc.telegram.Telegram._init', MagicMock())
    bot = MagicMock()
    bot.send_message = MagicMock(side_effect=NetworkError('Oh snap'))
    freqtradebot = get_patched_freqtradebot(mocker, default_conf)
    telegram = Telegram(freqtradebot)
    telegram._updater = MagicMock()
    telegram._updater.bot = bot

    telegram._config['telegram']['enabled'] = True
    telegram._send_msg('test')

    # Bot should've tried to send it twice
    assert len(bot.method_calls) == 2
    assert log_has('Telegram NetworkError: Oh snap! Trying one more time.', caplog)