for (int a : TEST_INTS) {
      try {
        UnsignedInteger unused = UnsignedInteger.fromIntBits(a).dividedBy(UnsignedInteger.ZERO);
        fail("Expected ArithmeticException");
      } catch (ArithmeticException expected) {
      }
    }
  }

  public void testMod() {
    for (int a : TEST_INTS) {
      for (int b : TEST_INTS) {
        if (b != 0) {

    assertThat(Ints.contains(ARRAY234, (int) 3)).isTrue();
    assertThat(Ints.contains(ARRAY234, (int) 4)).isTrue();
  }

  public void testIndexOf() {
    assertThat(Ints.indexOf(EMPTY, (int) 1)).isEqualTo(-1);
    assertThat(Ints.indexOf(ARRAY1, (int) 2)).isEqualTo(-1);
    assertThat(Ints.indexOf(ARRAY234, (int) 1)).isEqualTo(-1);

    for (List<Integer> list : Collections2.permutations(Ints.asList(1, 2, 3, 4, 5))) {
      TopKSelector<Integer> top = TopKSelector.least(4);
      top.offerAll(list);
      assertThat(top.topK()).containsExactly(1, 2, 3, 4).inOrder();
    }
  }

  public void testOfferedThreeK() {
    for (List<Integer> list : Collections2.permutations(Ints.asList(1, 2, 3, 4, 5, 6))) {

    for (int a : TEST_INTS) {
      try {
        UnsignedInteger unused = UnsignedInteger.fromIntBits(a).dividedBy(UnsignedInteger.ZERO);
        fail("Expected ArithmeticException");
      } catch (ArithmeticException expected) {
      }
    }
  }

  public void testMod() {
    for (int a : TEST_INTS) {
      for (int b : TEST_INTS) {
        if (b != 0) {

  }

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

  public void testCompare() {
    for (long a : UNSIGNED_INTS) {
      for (long b : UNSIGNED_INTS) {
        int cmpAsLongs = Longs.compare(a, b);
        int cmpAsUInt = UnsignedInts.compare((int) a, (int) b);

  public void testIteratorMinAndMax() {
    List<Integer> ints = Lists.newArrayList(5, 3, 0, 9);
    assertEquals(9, (int) numberOrdering.max(ints.iterator()));
    assertEquals(0, (int) numberOrdering.min(ints.iterator()));

    // when the values are the same, the first argument should be returned
    Integer a = new Integer(4);
    Integer b = new Integer(4);
    ints = Lists.newArrayList(a, b, b);

  public void testIteratorMinAndMax() {
    List<Integer> ints = Lists.newArrayList(5, 3, 0, 9);
    assertEquals(9, (int) numberOrdering.max(ints.iterator()));
    assertEquals(0, (int) numberOrdering.min(ints.iterator()));

    // when the values are the same, the first argument should be returned
    Integer a = new Integer(4);
    Integer b = new Integer(4);
    ints = Lists.newArrayList(a, b, b);

  private static final int[] nonzero = new int[ARRAY_SIZE];
  private static final int[] ints = new int[ARRAY_SIZE];

  @BeforeExperiment
  void setUp() {
    for (int i = 0; i < ARRAY_SIZE; i++) {
      positive[i] = randomPositiveBigInteger(Integer.SIZE - 2).intValue();
      nonzero[i] = randomNonZeroBigInteger(Integer.SIZE - 2).intValue();
      ints[i] = RANDOM_SOURCE.nextInt();
    }
  }

  }

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

  public void testCompare() {
    for (long a : UNSIGNED_INTS) {
      for (long b : UNSIGNED_INTS) {
        int cmpAsLongs = Longs.compare(a, b);
        int cmpAsUInt = UnsignedInts.compare((int) a, (int) b);

            ListTestSuiteBuilder.using(new IntsAsListTailSubListGenerator())
                .named("Ints.asList, tail subList"),
            ListTestSuiteBuilder.using(new IntsAsListMiddleSubListGenerator())
                .named("Ints.asList, middle subList"));

    TestSuite suite = new TestSuite();
    for (ListTestSuiteBuilder<Integer> builder : builders) {
      suite.addTest(
          builder