protected void assertDocumentConfigs(DocumentModel model,
                                         String cfgFileSpec) throws IOException {
        assertDocumentmanagerCfg(model, "documentmanager_" + cfgFileSpec + ".cfg");
        assertDocumenttypesCfg(model , "documenttypes_" + cfgFileSpec + ".cfg");
    }
Utility functions for testing generated configs for reference/imported fields.
config-model/src/test/java/com/yahoo/vespa/documentmodel/AbstractReferenceFieldTestCase.java