}
    }
  }

  public void testDivideByZeroThrows() {
    for (long a : TEST_LONGS) {
      assertThrows(
          ArithmeticException.class,
          () -> UnsignedLong.fromLongBits(a).dividedBy(UnsignedLong.ZERO));
    }
  }

  public void testMod() {
    for (long a : TEST_LONGS) {
      for (long b : TEST_LONGS) {
        if (b != 0) {
          UnsignedLong aUnsigned = UnsignedLong.fromLongBits(a);

      }
    }
  }

  public void testDivideByZeroThrows() {
    for (long a : TEST_LONGS) {
      assertThrows(
          ArithmeticException.class,
          () -> UnsignedLong.fromLongBits(a).dividedBy(UnsignedLong.ZERO));
    }
  }

  public void testMod() {
    for (long a : TEST_LONGS) {
      for (long b : TEST_LONGS) {
        if (b != 0) {
          UnsignedLong aUnsigned = UnsignedLong.fromLongBits(a);

    assertThat(UnsignedInts.saturatedCast(Long.MAX_VALUE)).isEqualTo(GREATEST);
    assertThat(UnsignedInts.saturatedCast(Long.MIN_VALUE)).isEqualTo(LEAST);
  }

  public void testToLong() {
    for (long a : UNSIGNED_INTS) {
      assertThat(UnsignedInts.toLong((int) a)).isEqualTo(a);
    }
  }

  public void testCompare() {
    for (long a : UNSIGNED_INTS) {