def load_config(self) -> Dict[str, Any]:
"""
Extract information for sys.argv and load the bot configuration
:return: Configuration dictionary
"""
# Load all configs
config: Dict[str,
Any] = self.load_from_files(self.args.get("config", []))
# Keep a copy of the original configuration file
config['original_config'] = deepcopy(config)
self._process_logging_options(config)
self._process_runmode(config)
self._process_common_options(config)
self._process_trading_options(config)
self._process_optimize_options(config)
self._process_plot_options(config)
# Check if the exchange set by the user is supported
check_exchange(
config,
config.get('experimental', {}).get('block_bad_exchanges', True))
self._resolve_pairs_list(config)
process_temporary_deprecated_settings(config)
return config
def test_process_temporary_deprecated_settings(mocker, default_conf, setting,
caplog):
patched_configuration_load_config_file(mocker, default_conf)
# Create sections for new and deprecated settings
# (they may not exist in the config)
default_conf[setting[0]] = {}
default_conf[setting[3]] = {}
# Assign new setting
default_conf[setting[0]][setting[1]] = setting[2]
# Assign deprecated setting
default_conf[setting[3]][setting[4]] = setting[5]
# New and deprecated settings are conflicting ones
with pytest.raises(OperationalException, match=r'DEPRECATED'):
process_temporary_deprecated_settings(default_conf)
caplog.clear()
# Delete new setting
del default_conf[setting[0]][setting[1]]
process_temporary_deprecated_settings(default_conf)
assert log_has_re('DEPRECATED', caplog)
# The value of the new setting shall have been set to the
# value of the deprecated one
assert default_conf[setting[0]][setting[1]] == setting[5]
def test_process_deprecated_setting_edge(mocker, edge_conf, caplog):
patched_configuration_load_config_file(mocker, edge_conf)
edge_conf.update({'edge': {
'enabled': True,
'capital_available_percentage': 0.5,
}})
process_temporary_deprecated_settings(edge_conf)
assert log_has_re(r"DEPRECATED.*Using 'edge.capital_available_percentage'*", caplog)
def test_process_deprecated_protections(default_conf, caplog):
message = "DEPRECATED: Setting 'protections' in the configuration is deprecated."
config = deepcopy(default_conf)
process_temporary_deprecated_settings(config)
assert not log_has(message, caplog)
config['protections'] = []
process_temporary_deprecated_settings(config)
assert log_has(message, caplog)
def test_process_deprecated_setting_edge(mocker, edge_conf):
patched_configuration_load_config_file(mocker, edge_conf)
edge_conf.update({'edge': {
'enabled': True,
'capital_available_percentage': 0.5,
}})
with pytest.raises(OperationalException,
match=r"DEPRECATED.*Using 'edge.capital_available_percentage'*"):
process_temporary_deprecated_settings(edge_conf)
def test_process_deprecated_setting_pairlists(mocker, default_conf, caplog):
patched_configuration_load_config_file(mocker, default_conf)
default_conf.update({'pairlist': {
'method': 'VolumePairList',
'config': {'precision_filter': True}
}})
process_temporary_deprecated_settings(default_conf)
assert log_has_re(r'DEPRECATED.*precision_filter.*', caplog)
assert log_has_re(r'DEPRECATED.*in pairlist is deprecated and must be moved*', caplog)
def test_process_removed_settings(mocker, default_conf, setting):
patched_configuration_load_config_file(mocker, default_conf)
# Create sections for new and deprecated settings
# (they may not exist in the config)
default_conf[setting[0]] = {}
# Assign removed setting
default_conf[setting[0]][setting[1]] = setting[2]
# New and deprecated settings are conflicting ones
with pytest.raises(OperationalException,
match=r'Setting .* has been moved'):
process_temporary_deprecated_settings(default_conf)
def test_process_deprecated_ticker_interval(default_conf, caplog):
message = "DEPRECATED: Please use 'timeframe' instead of 'ticker_interval."
config = deepcopy(default_conf)
process_temporary_deprecated_settings(config)
assert not log_has(message, caplog)
del config['timeframe']
config['ticker_interval'] = '15m'
with pytest.raises(
OperationalException,
match=r"DEPRECATED: 'ticker_interval' detected. Please use.*"):
process_temporary_deprecated_settings(config)
def load_config(self) -> Dict[str, Any]:
"""
Extract information for sys.argv and load the bot configuration
:return: Configuration dictionary
"""
# Load all configs
config: Dict[str, Any] = load_from_files(self.args.get("config", []))
# Load environment variables
env_data = enironment_vars_to_dict()
config = deep_merge_dicts(env_data, config)
# Normalize config
if 'internals' not in config:
config['internals'] = {}
if 'pairlists' not in config:
config['pairlists'] = []
# Keep a copy of the original configuration file
config['original_config'] = deepcopy(config)
self._process_logging_options(config)
self._process_runmode(config)
self._process_common_options(config)
self._process_trading_options(config)
self._process_optimize_options(config)
self._process_plot_options(config)
self._process_data_options(config)
# Check if the exchange set by the user is supported
check_exchange(
config,
config.get('experimental', {}).get('block_bad_exchanges', True))
self._resolve_pairs_list(config)
process_temporary_deprecated_settings(config)
return config
def test_process_deprecated_ticker_interval(mocker, default_conf, caplog):
message = "DEPRECATED: Please use 'timeframe' instead of 'ticker_interval."
config = deepcopy(default_conf)
process_temporary_deprecated_settings(config)
assert not log_has(message, caplog)
del config['timeframe']
config['ticker_interval'] = '15m'
process_temporary_deprecated_settings(config)
assert log_has(message, caplog)
assert config['ticker_interval'] == '15m'
config = deepcopy(default_conf)
# Have both timeframe and ticker interval in config
# Can also happen when using ticker_interval in configuration, and --timeframe as cli argument
config['timeframe'] = '5m'
config['ticker_interval'] = '4h'
with pytest.raises(OperationalException,
match=r"Both 'timeframe' and 'ticker_interval' detected."):
process_temporary_deprecated_settings(config)
