def METHOD_NAME(self, settings_obj):
    settings_obj.set(
        "bridges_custom",
        "Bridge 45.3.20.65:9050 21300AD88890A49C429A6CB9959CFD44490A8F6E",
    )
    assert (
        settings_obj._settings["bridges_custom"]
        == "Bridge 45.3.20.65:9050 21300AD88890A49C429A6CB9959CFD44490A8F6E"
    )