@Test
void basics() {

    final Summarizer summarizer = new Summarizer(true);
    summarizer.accept(tenant);
    assertThat(this.getEventsRequested())
        .first()
        .isInstanceOf(WeeklySummaryEvent.class);
    final WeeklySummaryEvent evt = (WeeklySummaryEvent) this.getEventsRequested()
        .get(0);
    final ExtendedPortfolioOverview summary = evt.getPortfolioOverview();
    assertThat(summary).isNotNull();
}