assertEquals(HashMultiset.create(asList("a", "b", "a")), multiset);
    assertEquals(1, iterable.count);
  }

  public void testCopyOf_hashMultiset() {
    Multiset<String> iterable = HashMultiset.create(asList("a", "b", "a"));
    Multiset<String> multiset = ImmutableMultiset.copyOf(iterable);
    assertEquals(HashMultiset.create(asList("a", "b", "a")), multiset);
  }

    // completed.
    assertEquals(1, listener.size());
    RemovalNotification<String, String> notification = listener.remove();
    assertEquals("a", notification.getKey());
    assertEquals("a", notification.getValue());
    assertEquals(1, cache.size());
    assertEquals("b", cache.getUnchecked("b"));
  }

    checkContains(range);
    assertTrue(range.hasLowerBound());
    assertEquals(4, (int) range.lowerEndpoint());
    assertEquals(OPEN, range.lowerBoundType());
    assertTrue(range.hasUpperBound());
    assertEquals(8, (int) range.upperEndpoint());
    assertEquals(OPEN, range.upperBoundType());
    assertFalse(range.isEmpty());
    assertEquals("(4..8)", range.toString());
    reserializeAndAssert(range);
  }

        assertEquals(3, configList.size());
        final List<QueryBuilder> queryBuilderList = cb.query().getQueryBuilderList();
        assertEquals(2, queryBuilderList.size());
        assertEquals("TermQueryBuilder", queryBuilderList.get(0).getClass().getSimpleName());
        assertEquals("BoolQueryBuilder", queryBuilderList.get(1).getClass().getSimpleName());

    assertEquals(Short.valueOf((short) 0), ArbitraryInstances.get(short.class));
    assertEquals(Short.valueOf((short) 0), ArbitraryInstances.get(Short.class));
    assertEquals(Integer.valueOf(0), ArbitraryInstances.get(int.class));
    assertEquals(Integer.valueOf(0), ArbitraryInstances.get(Integer.class));
    assertEquals(Long.valueOf(0), ArbitraryInstances.get(long.class));

    public void test_getSearchRole() {
        assertEquals("1test", systemHelper.getSearchRoleByUser("test"));
        assertEquals("Rtest", systemHelper.getSearchRoleByRole("test"));
        assertEquals("2test", systemHelper.getSearchRoleByGroup("test"));

        assertEquals("1", systemHelper.getSearchRoleByUser(""));
        assertEquals("R", systemHelper.getSearchRoleByRole(""));
        assertEquals("2", systemHelper.getSearchRoleByGroup(""));

    assertEquals("/a/b/c/g", simplifyPath("/a/b/c/g/"));

    assertEquals("/a/b/c/g?y", simplifyPath("/a/b/c/g?y"));
    assertEquals("/a/b/c/g#s", simplifyPath("/a/b/c/g#s"));
    assertEquals("/a/b/c/g?y#s", simplifyPath("/a/b/c/g?y#s"));
    assertEquals("/a/b/c/;x", simplifyPath("/a/b/c/;x"));
    assertEquals("/a/b/c/g;x", simplifyPath("/a/b/c/g;x"));
    assertEquals("/a/b/c/g;x?y#s", simplifyPath("/a/b/c/g;x?y#s"));

    assertEquals("/a/b/c/g", simplifyPath("/a/b/c/g/"));

    assertEquals("/a/b/c/g?y", simplifyPath("/a/b/c/g?y"));
    assertEquals("/a/b/c/g#s", simplifyPath("/a/b/c/g#s"));
    assertEquals("/a/b/c/g?y#s", simplifyPath("/a/b/c/g?y#s"));
    assertEquals("/a/b/c/;x", simplifyPath("/a/b/c/;x"));
    assertEquals("/a/b/c/g;x", simplifyPath("/a/b/c/g;x"));
    assertEquals("/a/b/c/g;x?y#s", simplifyPath("/a/b/c/g;x?y#s"));

    assertEquals(State.NEW, service.state());
    assertFalse(service.isRunning());
    assertFalse(service.running);

    service.startAsync();
    assertEquals(State.RUNNING, service.state());
    assertTrue(service.isRunning());
    assertTrue(service.running);

    service.stopAsync();
    assertEquals(State.TERMINATED, service.state());
    assertFalse(service.isRunning());

    assertEquals(Integer.valueOf(20), map.get(10));
    assertEquals(Integer.valueOf(0), map.get(20));
    assertEquals(Integer.valueOf(1), map.get(30));
    assertEquals(Integer.valueOf(2), map.get(54));
    assertEquals(Integer.valueOf(3), map.get(443));
    assertEquals(Integer.valueOf(4), map.get(1));
    assertEquals(Integer.valueOf(5), cache.get(6));