}

  @J2ktIncompatible
  @GwtIncompatible // SerializableTester
  public void testOr_serializationTernary() {
    checkSerialization(Predicates.or(FALSE, isOdd(), TRUE));
  }

  public void testOr_applyIterable() {
    Predicate<@Nullable Integer> vacuouslyFalse = Predicates.or(ImmutableList.of());
    Predicate<@Nullable Integer> troo = Predicates.or(ImmutableList.of(TRUE));