How to use the cligj.features.normalize_feature_objects function in cligj

def test_normalize_feature_objects_bad(expected_features):
    objs = [MockGeo(f) for f in expected_features]
    objs.append(MockGeo(dict()))
    with pytest.raises(ValueError):
        list(normalize_feature_objects(objs))

def test_normalize_feature_objects(expected_features):
    objs = [MockGeo(f) for f in expected_features]
    assert expected_features == list(normalize_feature_objects(objs))
    assert expected_features == list(normalize_feature_objects(expected_features))

def test_normalize_feature_objects(expected_features):
    objs = [MockGeo(f) for f in expected_features]
    assert expected_features == list(normalize_feature_objects(objs))
    assert expected_features == list(normalize_feature_objects(expected_features))