assertEquals("1234567...", documentHelper.getDigest(responseData, " 1234567890  1234567890  1234567890 ", dataMap, 10));
        assertEquals("1234567...", documentHelper.getDigest(responseData, "123456789012345678901234567890", dataMap, 10));
        assertEquals("1234567...", documentHelper.getDigest(responseData, "123456789012345678901", dataMap, 10));

  }

  static final long[] factorials = {
    1L,
    1L,
    1L * 2,
    1L * 2 * 3,
    1L * 2 * 3 * 4,
    1L * 2 * 3 * 4 * 5,
    1L * 2 * 3 * 4 * 5 * 6,
    1L * 2 * 3 * 4 * 5 * 6 * 7,
    1L * 2 * 3 * 4 * 5 * 6 * 7 * 8,
    1L * 2 * 3 * 4 * 5 * 6 * 7 * 8 * 9,
    1L * 2 * 3 * 4 * 5 * 6 * 7 * 8 * 9 * 10,
    1L * 2 * 3 * 4 * 5 * 6 * 7 * 8 * 9 * 10 * 11,

  @SuppressWarnings("DistinctVarargsChecker")
  public void testContainsAll() {
    Range<Integer> range = Range.closed(3, 5);
    assertTrue(range.containsAll(asList(3, 3, 4, 5)));
    assertFalse(range.containsAll(asList(3, 3, 4, 5, 6)));

    // We happen to know that natural-order sorted sets use a different code
    // path, so we test that separately
    assertTrue(range.containsAll(ImmutableSortedSet.of(3, 3, 4, 5)));

        System.setProperty(Constants.FESS_CONFIG_PREFIX + floatKey, "45.67");

        try {
            String intValue = fessConfig.get(intKey);
            assertEquals("123", intValue);

            String floatValue = fessConfig.get(floatKey);
            assertEquals("45.67", floatValue);
        } finally {
            System.clearProperty(Constants.FESS_CONFIG_PREFIX + intKey);

        Map<String, Object> doc = new HashMap<>();
        List<Object> mixedList = Arrays.asList("string", 123, true, null, 45.67);
        doc.put("key", mixedList);

        String[] result = DocumentUtil.getValue(doc, "key", String[].class);
        assertArrayEquals(new String[] { "string", "123", "true", "45.67" }, result);
    }

    public void test_string_array_to_list_conversion() {

  @SuppressWarnings("DistinctVarargsChecker")
  public void testContainsAll() {
    Range<Integer> range = Range.closed(3, 5);
    assertTrue(range.containsAll(asList(3, 3, 4, 5)));
    assertFalse(range.containsAll(asList(3, 3, 4, 5, 6)));

    // We happen to know that natural-order sorted sets use a different code
    // path, so we test that separately
    assertTrue(range.containsAll(ImmutableSortedSet.of(3, 3, 4, 5)));

    assertPermutationsCount(6, Collections2.permutations(newArrayList(1, 2, 3)));
    assertPermutationsCount(5040, Collections2.permutations(newArrayList(1, 2, 3, 4, 5, 6, 7)));
    assertPermutationsCount(40320, Collections2.permutations(newArrayList(1, 2, 3, 4, 5, 6, 7, 8)));
  }

  public void testPermutationSetSizeOverflow() {
    // 13 elements overflow an int

        value = "123,\"Product Name\",45.67,\"Description with, comma\"";
        result = KuromojiCSVUtil.parse(value);
        assertEquals(4, result.length);
        assertEquals("123", result[0]);
        assertEquals("Product Name", result[1]);
        assertEquals("45.67", result[2]);
        assertEquals("\"Description with, comma\"", result[3]);
    }

  }

  @Test fun domainMatchesIpAddress() {
    val urlWithIp = "http://123.45.234.56/".toHttpUrl()
    assertThat(parse(urlWithIp, "a=b; domain=234.56")).isNull()
    assertThat(parse(urlWithIp, "a=b; domain=123.45.234.56")!!.domain).isEqualTo("123.45.234.56")
  }

  @Test fun domainMatchesIpv6Address() {

    for (int startIndex : new int[] {0, 3, 5}) {
      new ListIteratorTester<Integer>(
          3,
          addItems,
          ImmutableList.of(SUPPORTS_REMOVE, SUPPORTS_SET),
          Lists.newArrayList(2, 3, 4, 5, 6),
          startIndex) {
        private @Nullable LinkedListMultimap<String, Integer> multimap;

        @Override
        protected ListIterator<Integer> newTargetIterator() {
          multimap = create();