assertFalse(map.expiresAfterWrite());
    assertFalse(map.expiresAfterAccess());
    assertFalse(map.refreshes());
  }

  public void testSetKeyEquivalence() {
    Equivalence<Object> testEquivalence =
        new Equivalence<Object>() {
          @Override
          protected boolean doEquivalent(Object a, Object b) {
            return false;
          }

          @Override