def load_system_configs(self, force=False):
if self.initialized_with_env and not force:
return
# first, let read from files
system_config_store = read_from_config_files(_default_configuration_paths())
# now we can merge with environment values
system_config_store.update(read_environ_config())
# all configs will be added as one layer called 'system'
self.set_values(system_config_store, source="system")
self.initialized_with_env = True
def test_read_environ_config(self):
os.environ["DBND__TEST_SECTION__TEST_KEY"] = "TEST_VALUE"
actual = read_environ_config()
with config(actual):
assert config.get("test_section", "test_key") == "TEST_VALUE"
