optimize imports

freqtrade/analyze.py

@@ -4,12 +4,14 @@ Functions to analyze ticker data with indicators and produce buy and sell signal
 from datetime import datetime, timedelta
 from enum import Enum
 from typing import Dict, List, Tuple
+
 import arrow
 from pandas import DataFrame, to_datetime
+
 from freqtrade.exchange import get_ticker_history
 from freqtrade.logger import Logger
-from freqtrade.strategy.strategy import Strategy
 from freqtrade.persistence import Trade
+from freqtrade.strategy.strategy import Strategy
 
 
 class SignalType(Enum):

freqtrade/arguments.py

@@ -3,9 +3,9 @@ This module contains the argument manager class
 """
 
 import argparse
+import logging
 import os
 import re
-import logging
 from typing import List, Tuple, Optional
 
 from freqtrade import __version__

freqtrade/configuration.py

@@ -4,8 +4,8 @@ This module contains the configuration class
 
 import json
 from argparse import Namespace
-
 from typing import Dict, Any
+
 from jsonschema import Draft4Validator, validate
 from jsonschema.exceptions import ValidationError, best_match
 

freqtrade/exchange/bittrex.py

@@ -1,8 +1,8 @@
 import logging
 from typing import Dict, List, Optional
 
-from bittrex.bittrex import Bittrex as _Bittrex
 from bittrex.bittrex import API_V1_1, API_V2_0
+from bittrex.bittrex import Bittrex as _Bittrex
 from requests.exceptions import ContentDecodingError
 
 from freqtrade import OperationalException

freqtrade/fiat_convert.py

@@ -5,6 +5,7 @@ e.g BTC to USD
 
 import logging
 import time
+
 from coinmarketcap import Market
 
 logger = logging.getLogger(__name__)

freqtrade/freqtradebot.py

@@ -6,11 +6,14 @@ import copy
 import json
 import time
 import traceback
-from typing import Dict, List, Optional, Any, Callable
 from datetime import datetime
-import requests
+from typing import Dict, List, Optional, Any, Callable
+
 import arrow
+import requests
 from cachetools import cached, TTLCache
+
+from freqtrade import (DependencyException, OperationalException, exchange, persistence)
 from freqtrade.analyze import Analyze
 from freqtrade.constants import Constants
 from freqtrade.fiat_convert import CryptoToFiatConverter
@@ -18,7 +21,6 @@ from freqtrade.logger import Logger
 from freqtrade.persistence import Trade
 from freqtrade.rpc.rpc_manager import RPCManager
 from freqtrade.state import State
-from freqtrade import (DependencyException, OperationalException, exchange, persistence)
 
 
 class FreqtradeBot(object):

freqtrade/main.py

@@ -7,11 +7,12 @@ Read the documentation to know what cli arguments you need.
 import logging
 import sys
 from typing import Dict
-from freqtrade.configuration import Configuration
+
+from freqtrade import (__version__)
 from freqtrade.arguments import Arguments
+from freqtrade.configuration import Configuration
 from freqtrade.freqtradebot import FreqtradeBot
 from freqtrade.logger import Logger
-from freqtrade import (__version__)
 
 logger = Logger(name='freqtrade').get_logger()
 

freqtrade/misc.py

@@ -2,9 +2,9 @@
 Various tool function for Freqtrade and scripts
 """
 
-import re
 import json
 import logging
+import re
 from datetime import datetime
 from typing import Dict
 

freqtrade/optimize/__init__.py

@@ -1,12 +1,12 @@
 # pragma pylint: disable=missing-docstring
 
+import gzip
 import json
 import os
 from typing import Optional, List, Dict, Tuple
-import gzip
-from freqtrade.exchange import get_ticker_history
 
 from freqtrade import misc
+from freqtrade.exchange import get_ticker_history
 from freqtrade.logger import Logger
 from user_data.hyperopt_conf import hyperopt_optimize_conf
 

freqtrade/optimize/backtesting.py

@@ -5,16 +5,17 @@ This module contains the backtesting logic
 """
 from argparse import Namespace
 from typing import Dict, Tuple, Any, List, Optional
+
 import arrow
 from pandas import DataFrame, Series
 from tabulate import tabulate
 
 import freqtrade.optimize as optimize
-from freqtrade.arguments import Arguments
-from freqtrade.exchange import Bittrex
-from freqtrade.configuration import Configuration
 from freqtrade import exchange
 from freqtrade.analyze import Analyze
+from freqtrade.arguments import Arguments
+from freqtrade.configuration import Configuration
+from freqtrade.exchange import Bittrex
 from freqtrade.logger import Logger
 from freqtrade.misc import file_dump_json
 from freqtrade.persistence import Trade

freqtrade/optimize/hyperopt.py

@@ -14,7 +14,7 @@ from argparse import Namespace
 from functools import reduce
 from math import exp
 from operator import itemgetter
-from typing import Dict, Any, Callable, List
+from typing import Dict, Any, Callable
 
 import numpy
 import talib.abstract as ta
@@ -23,11 +23,11 @@ from hyperopt.mongoexp import MongoTrials
 from pandas import DataFrame
 
 import freqtrade.vendor.qtpylib.indicators as qtpylib
-from freqtrade.configuration import Configuration
-from freqtrade.optimize import load_data
 from freqtrade.arguments import Arguments
-from freqtrade.optimize.backtesting import Backtesting
+from freqtrade.configuration import Configuration
 from freqtrade.logger import Logger
+from freqtrade.optimize import load_data
+from freqtrade.optimize.backtesting import Backtesting
 from user_data.hyperopt_conf import hyperopt_optimize_conf
 
 

freqtrade/rpc/rpc.py

@@ -2,16 +2,18 @@
 This module contains class to define a RPC communications
 """
 
-from decimal import Decimal
 from datetime import datetime, timedelta
+from decimal import Decimal
+
 import arrow
-from pandas import DataFrame
 import sqlalchemy as sql
+from pandas import DataFrame
+
+from freqtrade import exchange
 from freqtrade.logger import Logger
+from freqtrade.misc import shorten_date
 from freqtrade.persistence import Trade
 from freqtrade.state import State
-from freqtrade import exchange
-from freqtrade.misc import shorten_date
 
 
 class RPC(object):

freqtrade/rpc/telegram.py

@@ -5,10 +5,12 @@ This module manage Telegram communication
 """
 
 from typing import Any, Callable
+
 from tabulate import tabulate
 from telegram import Bot, ParseMode, ReplyKeyboardMarkup, Update
 from telegram.error import NetworkError, TelegramError
 from telegram.ext import CommandHandler, Updater
+
 from freqtrade.__init__ import __version__
 from freqtrade.rpc.rpc import RPC
 

freqtrade/strategy/default_strategy.py

@@ -2,9 +2,10 @@
 
 import talib.abstract as ta
 from pandas import DataFrame
+
 import freqtrade.vendor.qtpylib.indicators as qtpylib
-from freqtrade.strategy.interface import IStrategy
 from freqtrade.indicator_helpers import fishers_inverse
+from freqtrade.strategy.interface import IStrategy
 
 class_name = 'DefaultStrategy'
 

freqtrade/strategy/interface.py

@@ -4,6 +4,7 @@ This module defines the interface to apply for strategies
 """
 
 from abc import ABC, abstractmethod
+
 from pandas import DataFrame
 
 

freqtrade/strategy/strategy.py

@@ -7,11 +7,12 @@ import importlib
 import os
 import sys
 from collections import OrderedDict
-from pandas import DataFrame
-from freqtrade.logger import Logger
-from freqtrade.constants import Constants
-from freqtrade.strategy.interface import IStrategy
 
+from pandas import DataFrame
+
+from freqtrade.constants import Constants
+from freqtrade.logger import Logger
+from freqtrade.strategy.interface import IStrategy
 
 sys.path.insert(0, r'../../user_data/strategies')
 

freqtrade/tests/conftest.py

@@ -1,14 +1,15 @@
 # pragma pylint: disable=missing-docstring
-from datetime import datetime
-from unittest.mock import MagicMock
-from functools import reduce
-import logging
 import json
+import logging
+from datetime import datetime
+from functools import reduce
+from unittest.mock import MagicMock
+
 import arrow
 import pytest
 from jsonschema import validate
-from telegram import Chat, Message, Update
 from sqlalchemy import create_engine
+from telegram import Chat, Message, Update
 
 from freqtrade.analyze import Analyze
 from freqtrade.constants import Constants

freqtrade/tests/exchange/test_exchange.py

@@ -1,15 +1,16 @@
 # pragma pylint: disable=missing-docstring, C0103, bad-continuation, global-statement
 # pragma pylint: disable=protected-access
-from unittest.mock import MagicMock
-from random import randint
 import logging
-from requests.exceptions import RequestException
+from random import randint
-import pytest
+from unittest.mock import MagicMock
 
+import pytest
+from requests.exceptions import RequestException
+
+import freqtrade.exchange as exchange
 from freqtrade import OperationalException
 from freqtrade.exchange import init, validate_pairs, buy, sell, get_balance, get_balances, \
     get_ticker, get_ticker_history, cancel_order, get_name, get_fee
-import freqtrade.exchange as exchange
 from freqtrade.tests.conftest import log_has
 
 API_INIT = False

freqtrade/tests/exchange/test_exchange_bittrex.py

@@ -1,10 +1,12 @@
 # pragma pylint: disable=missing-docstring, C0103, protected-access, unused-argument
 
 from unittest.mock import MagicMock
+
 import pytest
 from requests.exceptions import ContentDecodingError
-from freqtrade.exchange.bittrex import Bittrex
+
 import freqtrade.exchange.bittrex as btx
+from freqtrade.exchange.bittrex import Bittrex
 
 
 # Eat this flake8

freqtrade/tests/optimize/test_backtesting.py

@@ -1,20 +1,21 @@
 # pragma pylint: disable=missing-docstring, W0212, line-too-long, C0103, unused-argument
 
 import json
-import random
 import math
-from typing import List
+import random
 from copy import deepcopy
+from typing import List
 from unittest.mock import MagicMock
-from arrow import Arrow
-import pandas as pd
-import numpy as np
-from freqtrade import optimize
-from freqtrade.optimize.backtesting import Backtesting, start, setup_configuration
-from freqtrade.arguments import Arguments
-from freqtrade.analyze import Analyze
-from freqtrade.tests.conftest import default_conf, log_has
 
+import numpy as np
+import pandas as pd
+from arrow import Arrow
+
+from freqtrade import optimize
+from freqtrade.analyze import Analyze
+from freqtrade.arguments import Arguments
+from freqtrade.optimize.backtesting import Backtesting, start, setup_configuration
+from freqtrade.tests.conftest import default_conf, log_has
 
 # Avoid to reinit the same object again and again
 _BACKTESTING = Backtesting(default_conf())

freqtrade/tests/optimize/test_hyperopt.py

@@ -3,6 +3,7 @@ import json
 import os
 from copy import deepcopy
 from unittest.mock import MagicMock
+
 import pandas as pd
 
 from freqtrade.optimize.__init__ import load_tickerdata_file

freqtrade/tests/optimize/test_optimize.py

@@ -1,13 +1,14 @@
 # pragma pylint: disable=missing-docstring, protected-access, C0103
 
-import os
 import json
+import os
 import uuid
 from shutil import copyfile
+
 from freqtrade import optimize
+from freqtrade.misc import file_dump_json
 from freqtrade.optimize.__init__ import make_testdata_path, download_pairs, \
     download_backtesting_testdata, load_tickerdata_file, trim_tickerlist
-from freqtrade.misc import file_dump_json
 from freqtrade.tests.conftest import log_has
 
 # Change this if modifying BTC_UNITEST testdatafile

freqtrade/tests/rpc/test_rpc_telegram.py

@@ -6,23 +6,23 @@ Unit test file for rpc/telegram.py
 """
 
 import re
+from copy import deepcopy
 from datetime import datetime
 from random import randint
 from unittest.mock import MagicMock
-from copy import deepcopy
 
 from sqlalchemy import create_engine
 from telegram import Update, Message, Chat
 from telegram.error import NetworkError
 
 from freqtrade import __version__
-from freqtrade.rpc.telegram import authorized_only
 from freqtrade.freqtradebot import FreqtradeBot
-from freqtrade.rpc.telegram import Telegram
 from freqtrade.persistence import Trade
+from freqtrade.rpc.telegram import Telegram
+from freqtrade.rpc.telegram import authorized_only
 from freqtrade.state import State
-from freqtrade.tests.test_freqtradebot import patch_get_signal, patch_coinmarketcap
 from freqtrade.tests.conftest import get_patched_freqtradebot, log_has
+from freqtrade.tests.test_freqtradebot import patch_get_signal, patch_coinmarketcap
 
 
 class DummyCls(Telegram):

freqtrade/tests/strategy/test_default_strategy.py

@@ -1,8 +1,10 @@
 import json
+
 import pytest
 from pandas import DataFrame
-from freqtrade.strategy.default_strategy import DefaultStrategy, class_name
+
 from freqtrade.analyze import Analyze
+from freqtrade.strategy.default_strategy import DefaultStrategy, class_name
 
 
 @pytest.fixture

freqtrade/tests/strategy/test_strategy.py

@@ -1,6 +1,7 @@
 # pragma pylint: disable=missing-docstring, protected-access, C0103
 
 import logging
+
 from freqtrade.strategy.strategy import Strategy
 
 

freqtrade/tests/test_analyze.py

@@ -5,8 +5,9 @@ Unit test file for analyse.py
 """
 
 import datetime
-from unittest.mock import MagicMock
 import logging
+from unittest.mock import MagicMock
+
 import arrow
 from pandas import DataFrame
 
@@ -14,7 +15,6 @@ from freqtrade.analyze import Analyze, SignalType
 from freqtrade.optimize.__init__ import load_tickerdata_file
 from freqtrade.tests.conftest import log_has
 
-
 # Avoid to reinit the same object again and again
 _ANALYZE = Analyze({'strategy': 'default_strategy'})
 

freqtrade/tests/test_arguments.py

@@ -6,6 +6,7 @@ Unit test file for arguments.py
 
 import argparse
 import logging
+
 import pytest
 
 from freqtrade.arguments import Arguments

freqtrade/tests/test_configuration.py

@@ -4,10 +4,10 @@
 Unit test file for configuration.py
 """
 import json
-
 from copy import deepcopy
-import pytest
 from unittest.mock import MagicMock
+
+import pytest
 from jsonschema import ValidationError
 
 from freqtrade.arguments import Arguments

freqtrade/tests/test_dataframe.py

@@ -2,8 +2,8 @@
 
 import pandas
 
-from freqtrade.optimize import load_data
 from freqtrade.analyze import Analyze
+from freqtrade.optimize import load_data
 from freqtrade.strategy.strategy import Strategy
 
 _pairs = ['BTC_ETH']

freqtrade/tests/test_freqtradebot.py

@@ -5,22 +5,23 @@ Unit test file for freqtradebot.py
 """
 
 import logging
+import re
 import time
-from unittest.mock import MagicMock
 from copy import deepcopy
 from typing import Dict, Optional
+from unittest.mock import MagicMock
+
 import arrow
 import pytest
 import requests
-import re
 from sqlalchemy import create_engine
 
-from freqtrade.tests.conftest import log_has
 from freqtrade import DependencyException, OperationalException
 from freqtrade.exchange import Exchanges
 from freqtrade.freqtradebot import FreqtradeBot
-from freqtrade.state import State
 from freqtrade.persistence import Trade
+from freqtrade.state import State
+from freqtrade.tests.conftest import log_has
 
 
 # Functions for recurrent object patching

freqtrade/tests/test_indicator_helpers.py

@@ -1,4 +1,5 @@
 import pandas as pd
+
 from freqtrade.indicator_helpers import went_up, went_down
 
 

freqtrade/tests/test_logger.py

@@ -3,6 +3,7 @@ Unit test file for logger.py
 """
 
 import logging
+
 from freqtrade.logger import Logger
 
 

freqtrade/tests/test_main.py

@@ -4,6 +4,7 @@ Unit test file for main.py
 
 import logging
 from unittest.mock import MagicMock
+
 import pytest
 
 from freqtrade.main import main, set_loggers

freqtrade/tests/test_misc.py

@@ -6,10 +6,11 @@ Unit test file for misc.py
 
 import datetime
 from unittest.mock import MagicMock
+
 from freqtrade.analyze import Analyze
-from freqtrade.optimize.__init__ import load_tickerdata_file
 from freqtrade.misc import (shorten_date, datesarray_to_datetimearray,
                             common_datearray, file_dump_json)
+from freqtrade.optimize.__init__ import load_tickerdata_file
 
 
 def test_shorten_date() -> None:

freqtrade/tests/test_persistence.py

@@ -1,7 +1,9 @@
 # pragma pylint: disable=missing-docstring, C0103
 import os
+
 import pytest
 from sqlalchemy import create_engine
+
 from freqtrade.exchange import Exchanges
 from freqtrade.persistence import Trade, init, clean_dry_run_db
 

freqtrade/tests/testdata/download_backtest_data.py

@@ -1,12 +1,12 @@
 #!/usr/bin/env python3
 
 """This script generate json data from bittrex"""
-import sys
 import json
+import sys
 
 from freqtrade import exchange
-from freqtrade.exchange import Bittrex
 from freqtrade import misc
+from freqtrade.exchange import Bittrex
 
 parser = misc.common_args_parser('download utility')
 parser.add_argument(