def METHOD_NAME(self):
    cp = ConfigParser()
    cp.read_string("""
        [Connection]
        default_backend = openeo.cloud
        [Foo.Bar]
        baz.xev = Yep
    """)
    config = ClientConfig().load_config_parser(cp)
    assert config.dump() == {
        "connection.default_backend": "openeo.cloud",
        "foo.bar.baz.xev": "Yep"
    }
    assert config.get("connection.default_backend") == "openeo.cloud"