config_tester.py

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#!/usr/bin/env python
from __future__ import print_function
import os
import json
from ShipGeoConfig import ConfigRegistry
import logging
import argparse
 
logging.info("")
logger = logging.getLogger()
logger.setLevel(logging.INFO)
 
 
def parse_arguments():
    ap = argparse.ArgumentParser(
        description='test configuration file')
    ap.add_argument('-d', '--debug', action='store_true')
    ap.add_argument('-p', '--params', type=json.loads, 
                    help="""config parameters in json form '{"a": 1, "b": 2}' """, default=None)
 
    ap.add_argument('config_file', help='config file to test')
    args = ap.parse_args()
    if args.debug:
        logger.setLevel(logging.DEBUG)
    assert os.path.exists(args.config_file)
    return args
 
 
def main(arguments):
    logger.info("file: %s" % arguments.config_file)
    if arguments.params is not None:
        logger.info("paramters: %s" % arguments.params)
    ConfigRegistry.loadpy(arguments.config_file, **arguments.params)
    # ConfigRegistry.loadpy(arguments.config_file, muShieldDesign=2, targetOpt=5)
    for k, v in ConfigRegistry().items():
        print("%s: %s" % (k, v))
 
if __name__ == '__main__':
    main(parse_arguments())