}

  @MapFeature.Require(SUPPORTS_PUT)
  @CollectionSize.Require(absent = ZERO)
  public void testPut_supportedPresent() {
    assertEquals("put(present, value) should return the old value", v0(), getMap().put(k0(), v3()));
    expectReplacement(entry(k0(), v3()));
  }

  @MapFeature.Require(SUPPORTS_PUT)
  public void testPut_supportedNotPresent() {
    assertNull("put(notPresent, value) should return null", put(e3()));

    map.put(1, "a");
    map.put(4, "b");
    map.put(3, "d");
    map.put(2, "c");
    testHasMapEntriesInOrder(map, 1, "a", 4, "b", 3, "d", 2, "c");
  }

  public void testInsertionOrderAfterPutKeyTwice() {
    Map<Integer, String> map = CompactLinkedHashMap.create();
    map.put(1, "a");
    map.put(4, "b");
    map.put(3, "d");
    map.put(2, "c");
    map.put(1, "e");

          .put(105, 0xf19118e187456638L)
          .put(84, 0x3e2e58f9196abfe5L)
          .put(67, 0xd38ae3dec0107aeaL)
          .put(53, 0xea3033885868e10eL)
          .put(42, 0x1394a146d0d7e04bL)
          .put(33, 0x9962499315d2e8daL)
          .put(26, 0x0849f5cfa85489b5L)
          .put(20, 0x83b395ff19bf2171L)
          .put(16, 0x9d33dd141bd55d9aL)
          .put(12, 0x196248eb0b02466aL)
          .put(9, 0x1cf73a50ff120336L)

        final Map<String, String> valueMap = new LinkedHashMap<>();
        valueMap.put("action", Action.ACCESS.name());
        valueMap.put("user", user.map(FessUserBean::getUserId).orElse("-"));
        valueMap.put("path", path);
        valueMap.put("execute", execute);
        log(valueMap);
    }

    public void permissionChanged(final OptionalThing<FessUserBean> user) {

        requestBody.put("name", "test_webconfig");
        requestBody.put("urls", "http://www.example.com");
        requestBody.put("user_agent", "Mozilla/5.0");
        requestBody.put("num_of_thread", 5);
        requestBody.put("interval_time", 1000);
        requestBody.put("boost", 100.0);
        requestBody.put("available", true);
        requestBody.put("sort_order", 1);

        doc.put("key1", new String[] { "aaa", "bbb" });
        assertArrayEquals(new String[] { "aaa", "bbb" }, DocumentUtil.getValue(doc, "key1", String[].class));
        assertEquals(Arrays.asList("aaa", "bbb"), (List<String>) DocumentUtil.getValue(doc, "key1", List.class));
    }

    public void test_list() {
        Map<String, Object> doc = new HashMap<>();
        doc.put("key1", Arrays.asList("aaa", "bbb"));

    return Maps.newTreeMap();
  }

  public void testFirstAndLastKeyFilteredMap() {
    SortedMap<String, Integer> unfiltered = createUnfiltered();
    unfiltered.put("apple", 2);
    unfiltered.put("banana", 6);
    unfiltered.put("cat", 3);
    unfiltered.put("dog", 5);

    SortedMap<String, Integer> filtered = Maps.filterEntries(unfiltered, CORRECT_LENGTH);
    assertEquals("banana", filtered.firstKey());

                hmap.put("a" + String.valueOf(i), null);
            }
            System.out.println("HashMap.put:" + (System.currentTimeMillis() - start));

            start = System.currentTimeMillis();
            for (int i = 0; i < num; i++) {
                cimap.put("a" + String.valueOf(i), null);
            }
            System.out.println("CaseInsensitiveMap.put:" + (System.currentTimeMillis() - start));

    @BeforeEach
    void onSetup() throws Exception {
        MockitoAnnotations.initMocks(this);

        Map<String, ToolchainFactory> factories = new HashMap<>();
        factories.put("basic", toolchainFactory_basicType);
        factories.put("rare", toolchainFactory_rareType);
        toolchainManager = new DefaultToolchainManager(factories, logger);
    }

    @Test
    void testNoModels() {

          .put("MD5", Hashing.md5())
          .put("SHA", Hashing.sha1()) // Not the official name, but still works
          .put("SHA1", Hashing.sha1()) // Not the official name, but still works
          .put("sHa-1", Hashing.sha1()) // Not the official name, but still works
          .put("SHA-1", Hashing.sha1())
          .put("SHA-256", Hashing.sha256())
          .put("SHA-384", Hashing.sha384())