def test_from_env_vars(self):
"""Config is laoded from environment variables"""
os.environ['KUYRUK_WORKER_MAX_LOAD'] = '21'
try:
config = Config()
config.from_env_vars()
self.assertEqual(config.WORKER_MAX_LOAD, 21)
finally:
del os.environ['KUYRUK_WORKER_MAX_LOAD']
def test_from_env_vars(self):
"""Config is laoded from environment variables"""
os.environ['KUYRUK_WORKER_MAX_LOAD'] = '21'
try:
config = Config()
config.from_env_vars()
self.assertEqual(config.WORKER_MAX_LOAD, 21)
finally:
del os.environ['KUYRUK_WORKER_MAX_LOAD']
def create_config(args):
"""Creates Config object and overrides it's values from args."""
config = Config()
if args.config:
# Load config file from command line option
config.from_pyfile(args.config)
else:
# Load config file from environment variable
env_config = os.environ.get('KUYRUK_CONFIG')
if env_config:
assert os.path.isabs(env_config)
config.from_pyfile(env_config)
config.from_env_vars()
config.from_cmd_args(args)
return config
