@Test
public void testCacheUser() {
assertThat(cachedScorer.score(1, 3),
equalTo((Result) Results.create(3, 3.5)));
assertThat(cachedScorer.getId(), equalTo(1L));
assertThat(cachedScorer.score(2, 6),
equalTo((Result) Results.create(6, 3.0)));
assertThat(cachedScorer.getId(), equalTo(2L));
}