def test_force_default_when_not_none(default_cfg_method):
"""
Test trying to set default value on a key that already has a valid value.
"""
default_cfg_path = os.path.join(CURRENT_PATH,
"default_cfgs/default-config.yaml")
actual_cfg_path = os.path.join(CURRENT_PATH, "actual_cfg/some-config.yaml")
config = Config(default_cfg_path).load(actual_cfg_path)
if default_cfg_method == "path":
config.force_default_if_none("TEST_VALUE",
default_cfg_path=default_cfg_path)
elif default_cfg_method == "loaded_yaml":
default_cfg = yaml_load(open(default_cfg_path))
config.force_default_if_none("TEST_VALUE", default_cfg=default_cfg)
# should not have changed anything
_assert_expected_cfg(config)
def test_force_default_when_none(default_cfg_method):
"""
Test setting default value on a key that is none
"""
default_cfg_path = os.path.join(CURRENT_PATH,
"default_cfgs/default-config.yaml")
actual_cfg_path = os.path.join(CURRENT_PATH, "actual_cfg/some-config.yaml")
config = Config(default_cfg_path).load(actual_cfg_path)
if default_cfg_method == "path":
config.force_default_if_none("THIS_SHOULD_NOT_BE_NONE",
default_cfg_path=default_cfg_path)
elif default_cfg_method == "loaded_yaml":
default_cfg = yaml_load(open(default_cfg_path))
config.force_default_if_none("THIS_SHOULD_NOT_BE_NONE",
default_cfg=default_cfg)
assert config["THIS_SHOULD_NOT_BE_NONE"] == "THIS_SHOULD_NOT_BE_NONE"
_assert_expected_cfg(config)