@Beta
    public static Application fromBuilder(Builder builder) throws Exception {
        return builder.build();
    }
@Test
    void search_default() throws Exception {
        try (
                ApplicationFacade app = new ApplicationFacade(Application.fromBuilder(new Application.Builder().container("default", new Application.Builder.Container()
                        .searcher(MockSearcher.class))))
                ) {
            Result result = app.search(new Query("?query=foo&timeout=20000"));
            assertEquals(1, result.hits().size());
        }
    }