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Add additional test

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This commit is contained in:
Matthias 2020-03-23 07:54:27 +01:00
parent 6c55b40fe0
commit 8f7e113d79
2 changed files with 19 additions and 3 deletions
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3
freqtrade/configuration/load_config.py
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@ -29,8 +29,11 @@ def log_config_error_range(path: str, errmsg: str) -> str:
# Fetch an offset of 80 characters around the error line # Fetch an offset of 80 characters around the error line
subtext = text[offset-min(80, offset):offset+80] subtext = text[offset-min(80, offset):offset+80]
segments = subtext.split('\n') segments = subtext.split('\n')
if len(segments) > 3:
# Remove first and last lines, to avoid odd truncations # Remove first and last lines, to avoid odd truncations
return '\n'.join(segments[1:-1]) return '\n'.join(segments[1:-1])
else:
return subtext
def load_config_file(path: str) -> Dict[str, Any]: def load_config_file(path: str) -> Dict[str, Any]:

15
tests/test_configuration.py
View File

@ -18,7 +18,7 @@ from freqtrade.configuration.config_validation import validate_config_schema
from freqtrade.configuration.deprecated_settings import ( from freqtrade.configuration.deprecated_settings import (
check_conflicting_settings, process_deprecated_setting, check_conflicting_settings, process_deprecated_setting,
process_temporary_deprecated_settings) process_temporary_deprecated_settings)
from freqtrade.configuration.load_config import load_config_file from freqtrade.configuration.load_config import load_config_file, log_config_error_range
from freqtrade.constants import DEFAULT_DB_DRYRUN_URL, DEFAULT_DB_PROD_URL from freqtrade.constants import DEFAULT_DB_DRYRUN_URL, DEFAULT_DB_PROD_URL
from freqtrade.exceptions import OperationalException from freqtrade.exceptions import OperationalException
from freqtrade.loggers import _set_loggers, setup_logging from freqtrade.loggers import _set_loggers, setup_logging
@ -77,6 +77,19 @@ def test_load_config_file_error(default_conf, mocker, caplog) -> None:
load_config_file('somefile') load_config_file('somefile')
def test_load_config_file_error_range(default_conf, mocker, caplog) -> None:
del default_conf['user_data_dir']
filedata = json.dumps(default_conf).replace(
'"stake_amount": 0.001,', '"stake_amount": .001,')
mocker.patch.object(Path, "read_text", MagicMock(return_value=filedata))
x = log_config_error_range('somefile', 'Parse error at offset 64: Invalid value.')
assert isinstance(x, str)
assert (x == '{"max_open_trades": 1, "stake_currency": "BTC", '
'"stake_amount": .001, "fiat_display_currency": "USD", '
'"ticker_interval": "5m", "dry_run": true, ')
def test__args_to_config(caplog): def test__args_to_config(caplog):
arg_list = ['trade', '--strategy-path', 'TestTest'] arg_list = ['trade', '--strategy-path', 'TestTest']