public boolean matchStage(StageConfigIdentifier stageIdentifier, StageEvent event) {
        return this.event.include(event) && appliesTo(stageIdentifier.getPipelineName(), stageIdentifier.getStageName());
    }
@Test
    void shouldMatchBrokenStage() {
        NotificationFilter filter = new NotificationFilter("cruise", "dev", StageEvent.Breaks, false);
        assertThat(filter.matchStage(new StageConfigIdentifier("cruise", "dev"), StageEvent.Breaks)).isTrue();
    }