@Test
    void testThatSessionIdIsUniquePerRankProfilePerQuery() {
        Query q = new Query();
        SessionId s1 = q.getSessionId("node-0");
        q.getRanking().setProfile("my-profile");
        SessionId s2 = q.getSessionId();
        assertNotEquals(s1, s2);
    }
Test that we get the last value if a parameter is assigned multiple times
container-search/src/test/java/com/yahoo/search/test/QueryTestCase.java