saturatedCast(valueOf(a).subtract(valueOf(b))),
            LongMath.saturatedSubtract(a, b));
      }
    }
  }

  @AndroidIncompatible // slow
  @GwtIncompatible // TODO
  public void testSaturatedMultiply() {
    for (long a : ALL_LONG_CANDIDATES) {
      for (long b : ALL_LONG_CANDIDATES) {
        assertOperationEquals(
            a,
            b,
            "s*",