@Test
    final void testNormalCloseWithoutJdisc() {
        long nowMillis = 2L;
        Query query = new Query("/?connectioncontrol.maxlifetime=1");
        Execution e = new Execution(new Chain<Searcher>(ConnectionControlSearcher.createTestInstance(() -> nowMillis)),
                Execution.Context.createContextStub());
        Result r = e.search(query);
        assertNull(r.getHeaders(false));
    }
Functionality tests for
{@link com.yahoo.search.searchers.ConnectionControlSearcher}.

@author <a href="mailto:steinar@yahoo-inc.com">Steinar Knutsen</a>
container-search/src/test/java/com/yahoo/search/searchers/test/ConnectionControlSearcherTestCase.java