147 lines
4.4 KiB
Python
147 lines
4.4 KiB
Python
import re
|
|
from pathlib import Path
|
|
from unittest.mock import MagicMock, PropertyMock
|
|
|
|
import pytest
|
|
|
|
from freqtrade import OperationalException
|
|
from freqtrade.state import RunMode
|
|
from freqtrade.utils import (setup_utils_configuration, start_create_userdir,
|
|
start_download_data, start_list_exchanges)
|
|
from tests.conftest import get_args, log_has, patch_exchange
|
|
|
|
|
|
def test_setup_utils_configuration():
|
|
args = [
|
|
'--config', 'config.json.example',
|
|
]
|
|
|
|
config = setup_utils_configuration(get_args(args), RunMode.OTHER)
|
|
assert "exchange" in config
|
|
assert config['exchange']['dry_run'] is True
|
|
assert config['exchange']['key'] == ''
|
|
assert config['exchange']['secret'] == ''
|
|
|
|
|
|
def test_list_exchanges(capsys):
|
|
|
|
args = [
|
|
"list-exchanges",
|
|
]
|
|
|
|
start_list_exchanges(get_args(args))
|
|
captured = capsys.readouterr()
|
|
assert re.match(r"Exchanges supported by ccxt and available.*", captured.out)
|
|
assert re.match(r".*binance,.*", captured.out)
|
|
assert re.match(r".*bittrex,.*", captured.out)
|
|
|
|
# Test with --one-column
|
|
args = [
|
|
"list-exchanges",
|
|
"--one-column",
|
|
]
|
|
|
|
start_list_exchanges(get_args(args))
|
|
captured = capsys.readouterr()
|
|
assert not re.match(r"Exchanges supported by ccxt and available.*", captured.out)
|
|
assert re.search(r"^binance$", captured.out, re.MULTILINE)
|
|
assert re.search(r"^bittrex$", captured.out, re.MULTILINE)
|
|
|
|
|
|
def test_create_datadir_failed(caplog):
|
|
|
|
args = [
|
|
"create-userdir",
|
|
]
|
|
with pytest.raises(SystemExit):
|
|
start_create_userdir(get_args(args))
|
|
assert log_has("`create-userdir` requires --userdir to be set.", caplog)
|
|
|
|
|
|
def test_create_datadir(caplog, mocker):
|
|
cud = mocker.patch("freqtrade.utils.create_userdata_dir", MagicMock())
|
|
args = [
|
|
"create-userdir",
|
|
"--userdir",
|
|
"/temp/freqtrade/test"
|
|
]
|
|
start_create_userdir(get_args(args))
|
|
|
|
assert cud.call_count == 1
|
|
assert len(caplog.record_tuples) == 0
|
|
|
|
|
|
def test_download_data_keyboardInterrupt(mocker, caplog, markets):
|
|
dl_mock = mocker.patch('freqtrade.utils.refresh_backtest_ohlcv_data',
|
|
MagicMock(side_effect=KeyboardInterrupt))
|
|
patch_exchange(mocker)
|
|
mocker.patch(
|
|
'freqtrade.exchange.Exchange.markets', PropertyMock(return_value=markets)
|
|
)
|
|
args = [
|
|
"download-data",
|
|
"--exchange", "binance",
|
|
"--pairs", "ETH/BTC", "XRP/BTC",
|
|
]
|
|
with pytest.raises(SystemExit):
|
|
start_download_data(get_args(args))
|
|
|
|
assert dl_mock.call_count == 1
|
|
|
|
|
|
def test_download_data_no_markets(mocker, caplog):
|
|
dl_mock = mocker.patch('freqtrade.utils.refresh_backtest_ohlcv_data',
|
|
MagicMock(return_value=["ETH/BTC", "XRP/BTC"]))
|
|
patch_exchange(mocker)
|
|
mocker.patch(
|
|
'freqtrade.exchange.Exchange.markets', PropertyMock(return_value={})
|
|
)
|
|
args = [
|
|
"download-data",
|
|
"--exchange", "binance",
|
|
"--pairs", "ETH/BTC", "XRP/BTC",
|
|
"--days", "20"
|
|
]
|
|
start_download_data(get_args(args))
|
|
assert dl_mock.call_args[1]['timerange'].starttype == "date"
|
|
assert log_has("Pairs [ETH/BTC,XRP/BTC] not available on exchange binance.", caplog)
|
|
|
|
|
|
def test_download_data_no_exchange(mocker, caplog):
|
|
mocker.patch('freqtrade.utils.refresh_backtest_ohlcv_data',
|
|
MagicMock(return_value=["ETH/BTC", "XRP/BTC"]))
|
|
patch_exchange(mocker)
|
|
mocker.patch(
|
|
'freqtrade.exchange.Exchange.markets', PropertyMock(return_value={})
|
|
)
|
|
args = [
|
|
"download-data",
|
|
]
|
|
pargs = get_args(args)
|
|
pargs['config'] = None
|
|
with pytest.raises(OperationalException,
|
|
match=r"This command requires a configured exchange.*"):
|
|
start_download_data(pargs)
|
|
|
|
|
|
def test_download_data_no_pairs(mocker, caplog):
|
|
|
|
mocker.patch.object(Path, "exists", MagicMock(return_value=False))
|
|
|
|
mocker.patch('freqtrade.utils.refresh_backtest_ohlcv_data',
|
|
MagicMock(return_value=["ETH/BTC", "XRP/BTC"]))
|
|
patch_exchange(mocker)
|
|
mocker.patch(
|
|
'freqtrade.exchange.Exchange.markets', PropertyMock(return_value={})
|
|
)
|
|
args = [
|
|
"download-data",
|
|
"--exchange",
|
|
"binance",
|
|
]
|
|
pargs = get_args(args)
|
|
pargs['config'] = None
|
|
with pytest.raises(OperationalException,
|
|
match=r"Downloading data requires a list of pairs\..*"):
|
|
start_download_data(pargs)
|