code = "aaa";
        value = FessFunctions.formatCode("L", "prettyprint", "text/plain", code);
        assertEquals("<pre class=\"prettyprint\">aaa</pre>", value);

        code = "aaa\nbbb";
        value = FessFunctions.formatCode("L", "prettyprint", "text/plain", code);
        assertEquals("<pre class=\"prettyprint\">aaa\nbbb</pre>", value);

        code = "aaa\nbbb\nccc";

        assertEquals("aaa", getAsQuery(Collections.singletonMap(k, new String[] { "aaa" })));
        assertEquals("aaa bbb", getAsQuery(Collections.singletonMap(k, new String[] { "aaa bbb" })));
        assertEquals("aaa bbb ccc", getAsQuery(Collections.singletonMap(k, new String[] { "aaa bbb", "ccc" })));
        assertEquals("aaa bbb", getAsQuery("111", Collections.singletonMap(k, new String[] { "aaa bbb" })));
    }

    @Test

        assertTrue(stemmerOverrideItem1.equals(stemmerOverrideItem1));
        assertTrue(stemmerOverrideItem1.equals(new StemmerOverrideItem(1, "aaa", "a")));
        assertTrue(stemmerOverrideItem1.equals(new StemmerOverrideItem(2, "aaa", "a")));
        assertFalse(stemmerOverrideItem1.equals(new StemmerOverrideItem(1, "aaa", "b")));

        assertThat(option.trimPrefix("aaa"), is("aaa"));
        option.prefix(BeanNames.search_());
        assertThat(option.trimPrefix("search_aaa"), is("aaa"));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testConvertValue_zeroConverter() throws Exception {
        assertThat(new CopyOptions().convertValue(Integer.valueOf(1), "aaa", null), is((Object) 1));
    }

    /**

    }

    /**
     * @throws Exception
     */
    @Test
    public void testCopy_mapToBean() throws Exception {
        final BeanMap src = new BeanMap();
        src.put("aaa", "aaa");
        final MyBean dest = new MyBean();
        BeanUtil.copyMapToBean(src, dest);
        assertThat(dest.aaa, is("aaa"));
    }

    /**
     * @throws Exception
     */

                Set.of("aaa:"), //
                buildQuery("aaa:*"));

        assertQueryContext(

                "aaa");
        assertQueryBuilder(MatchPhraseQueryBuilder.class,

        ldapManager.init();

        assertEquals("aaa", ldapManager.getSearchRoleName("cn=aaa"));
        assertEquals("aaa", ldapManager.getSearchRoleName("CN=aaa"));
        assertEquals("aaa", ldapManager.getSearchRoleName("cn=aaa,du=test"));
        assertEquals("aaa\\bbb", ldapManager.getSearchRoleName("cn=aaa\\bbb"));
        assertEquals("aaa\\bbb", ldapManager.getSearchRoleName("cn=aaa\\bbb,du=test"));

        final FieldDesc aaa = beanDesc.getFieldDesc("aaa");
        assertThat(aaa.getBeanDesc(), is(sameInstance(beanDesc)));
        assertThat(aaa.getField(), is(MyBean.class.getDeclaredField("aaa")));
        assertThat(aaa.getFieldName(), is("aaa"));
        assertThat(aaa.getFieldType(), is(sameClass(Class.class)));
        assertThat(aaa.isPublic(), is(not(true)));
        assertThat(aaa.isStatic(), is(not(true)));

        text = "aaa";
        assertEquals("aaa", viewHelper.escapeHighlight(text));

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

        text = viewHelper.originalHighlightTagPre + "aaa" + viewHelper.originalHighlightTagPost + "<b>bbb</b>";