def get_settings_loaders():
"""Return a list of settings loader objects for this environment."""
# Pull configuration from env, then test settings file (if testing), then a settings file
LOCAL_CONFIG_PATH = in_same_dir(__file__, "local_config.json")
SETTINGS_PATH = os.environ.get("SETTINGS_PATH", LOCAL_CONFIG_PATH)
loaders = [EnvLoader(), JsonFileLoader(SETTINGS_PATH)]
return loaders
import mock
import os
from unittest import TestCase
from grift.loaders import JsonFileLoader, EnvLoader, DictLoader, VaultLoader, VaultException
from grift.utils import in_same_dir
SAMPLE_FILE_PATH = in_same_dir(__file__, 'sample_config.json')
class TestBasicLoaders(TestCase):
def test_dict_loader(self):
config_dict = {'KEY': 'value', 'foo': 'bar'}
loader = DictLoader(config_dict)
self.assertTrue(loader.exists('KEY'))
self.assertTrue('KEY' in loader)
self.assertTrue(loader.exists('foo'))
self.assertTrue('foo' in loader)
self.assertFalse(loader.exists('bar'))
self.assertFalse('bar' in loader)
self.assertEqual(loader.get('KEY'), 'value')
self.assertEqual(loader.get('foo'), 'bar')
def test_env_loader(self):
os.environ['EXISTING_KEY'] = 'hello'
loader = EnvLoader()
# change the env after loader is initialized