def test_load_config_file_exception(mocker) -> None:
mocker.patch('freqtrade.configuration.open',
MagicMock(side_effect=FileNotFoundError('File not found')))
configuration = Configuration(Namespace())
with pytest.raises(OperationalException,
match=r'.*Config file "somefile" not found!*'):
configuration._load_config_file('somefile')
def test_load_config_file_exception(mocker, caplog) -> None:
"""
Test Configuration._load_config_file() method
"""
mocker.patch('freqtrade.configuration.open',
MagicMock(side_effect=FileNotFoundError('File not found')))
configuration = Configuration([])
with pytest.raises(SystemExit):
configuration._load_config_file('somefile')
assert log_has(
'Config file "somefile" not found. Please create your config file',
caplog.record_tuples)
def test_load_config_file(default_conf, mocker, caplog) -> None:
file_mock = mocker.patch(
'freqtrade.configuration.open',
mocker.mock_open(read_data=json.dumps(default_conf)))
configuration = Configuration(Namespace())
validated_conf = configuration._load_config_file('somefile')
assert file_mock.call_count == 1
assert validated_conf.items() >= default_conf.items()
def test_load_config_file(default_conf, mocker, caplog) -> None:
file_mock = mocker.patch(
'freqtrade.configuration.open',
mocker.mock_open(read_data=json.dumps(default_conf)))
configuration = Configuration(Namespace())
validated_conf = configuration._load_config_file('somefile')
assert file_mock.call_count == 1
assert validated_conf.items() >= default_conf.items()
assert 'internals' in validated_conf
assert log_has('Validating configuration ...', caplog.record_tuples)
level=logging.INFO,
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
)
set_loggers(0)
DEFAULT_DL_PATH = 'user_data/data'
arguments = arguments.Arguments(sys.argv[1:], 'download utility')
arguments.testdata_dl_options()
args = arguments.parse_args()
timeframes = args.timeframes
if args.config:
configuration = Configuration(args)
config = configuration._load_config_file(args.config)
config['stake_currency'] = ''
# Ensure we do not use Exchange credentials
config['exchange']['key'] = ''
config['exchange']['secret'] = ''
else:
config = {
'stake_currency': '',
'dry_run': True,
'exchange': {
'name': args.exchange,
'key': '',
'secret': '',
'pair_whitelist': [],
'ccxt_async_config': {
args = arguments.parse_args(no_default_config=True)
# Use bittrex as default exchange
exchange_name = args.exchange or 'bittrex'
pairs: List = []
configuration = Configuration(args)
config: Dict[str, Any] = {}
if args.config:
# Now expecting a list of config filenames here, not a string
for path in args.config:
logger.info(f"Using config: {path}...")
# Merge config options, overwriting old values
config = deep_merge_dicts(configuration._load_config_file(path),
config)
config['stake_currency'] = ''
# Ensure we do not use Exchange credentials
config['exchange']['dry_run'] = True
config['exchange']['key'] = ''
config['exchange']['secret'] = ''
pairs = config['exchange']['pair_whitelist']
if config.get('ticker_interval'):
timeframes = args.timeframes or [config.get('ticker_interval')]
else:
timeframes = args.timeframes or ['1m', '5m']
def all_conf():
config_file = Path(__file__).parents[2] / "config_full.json.example"
print(config_file)
configuration = Configuration(Namespace())
conf = configuration._load_config_file(str(config_file))
return conf
