Map<Object, Object> paramMap = createSnakeMap();

        assertNull(paramMap.get("xxx"));
        assertEquals("111", paramMap.get("aaa"));
        assertEquals("222", paramMap.get("aaa_bbb"));
        assertEquals("222", paramMap.get("aaaBbb"));
        assertEquals("222", paramMap.get("AaaBbb"));
        assertNull(paramMap.get("aaabbb"));
        assertEquals("333", paramMap.get("aaa_bbb_ccc"));

        assertEquals("action:AAA BBB\tuser:testuser\t111:222", localLogMsg.get());

        activityHelper.print("ccc", createUser("testuser", new String[] { "111", "222" }), Map.of("111", "222", "333", "444"));
        assertEquals("action:CCC\tuser:testuser\t111:222\t333:444", localLogMsg.get());
    }

    @Test
    public void test_login_ecs() {

        assertEquals("1", paramMap.get("a")[0]);
        assertEquals("2", paramMap.get("b")[0]);

        paramMap = filter.parseQueryString("a=111&b=222&c=333", "UTF-8");
        assertEquals(3, paramMap.size());
        assertEquals("111", paramMap.get("a")[0]);
        assertEquals("222", paramMap.get("b")[0]);
        assertEquals("333", paramMap.get("c")[0]);

        paramMap = filter.parseQueryString("a=1&b=2&c=3&a=2", "UTF-8");

        assertEquals("222" + viewHelper.highlightTagPre + "aaa" + viewHelper.highlightTagPost, viewHelper.escapeHighlight(text));

        text = "111\n222" + viewHelper.originalHighlightTagPre + "aaa" + viewHelper.originalHighlightTagPost;
        assertEquals("222" + viewHelper.highlightTagPre + "aaa" + viewHelper.highlightTagPost, viewHelper.escapeHighlight(text));

        assertEquals("******@****.***", value);

        value = FessFunctions.maskEmail("******@****.***");
        assertEquals("******@****.***", value);

        value = FessFunctions.maskEmail("111 ******@****.*** 222");
        assertEquals("111 ******@****.*** 222", value);

        value = FessFunctions.maskEmail("あ******@****.***１");
        assertEquals("あ******@****.***１", value);

    NUMPAD_9: 105,
    SEMICOLON: 186,
    EQUALS: 187,
    DASH: 189,
    FORWARD_SLASH: 191,
    GRAVE: 192,
    OPEN_BRACKET: 219,
    BACK_SLASH: 220,
    CLOSE_BRACKET: 221,
    SINGLE_QUOTE: 222
  };

  // UI constants
  var VERTICAL_SPACING = 6; // Pixels between input field and suggestion box

  $.fn.suggestor = function (setting) {
    var $boxElement,
      $textArea,
      inputText = "",

      <version>2.1.1</version>
      <version>2.1.2</version>
      <version>2.1.3</version>
      <version>2.1.4</version>
      <version>2.2.0</version>
      <version>2.2.1</version>
      <version>2.2.2</version>
      <version>2.2.3</version>
      <version>2.3.0</version>
      <version>2.3.1</version>
      <version>2.3.2</version>
      <version>2.3.3</version>
      <version>2.3.4</version>

      <version>2.1.1</version>
      <version>2.1.2</version>
      <version>2.1.3</version>
      <version>2.1.4</version>
      <version>2.2.0</version>
      <version>2.2.1</version>
      <version>2.2.2</version>
      <version>2.2.3</version>
      <version>2.3.0</version>
      <version>2.3.1</version>
      <version>2.3.2</version>
      <version>2.3.3</version>
      <version>2.3.4</version>

      <version>2.1.1</version>
      <version>2.1.2</version>
      <version>2.1.3</version>
      <version>2.1.4</version>
      <version>2.2.0</version>
      <version>2.2.1</version>
      <version>2.2.2</version>
      <version>2.2.3</version>
      <version>2.3.0</version>
      <version>2.3.1</version>
      <version>2.3.2</version>
      <version>2.3.3</version>
      <version>2.3.4</version>

      <version>2.1.1</version>
      <version>2.1.2</version>
      <version>2.1.3</version>
      <version>2.1.4</version>
      <version>2.2.0</version>
      <version>2.2.1</version>
      <version>2.2.2</version>
      <version>2.2.3</version>
      <version>2.3.0</version>
      <version>2.3.1</version>
      <version>2.3.2</version>
      <version>2.3.3</version>
      <version>2.3.4</version>