@Override
            public String toString() {
                return "スケジュールジョブ[名前=テスト]";
            }
        };

        JobNotFoundException exception = new JobNotFoundException(scheduledJob);

        assertNotNull(exception);
        assertEquals("スケジュールジョブ[名前=テスト]", exception.getMessage());
    }

        assertEquals("テスト", paramMap.get("a")[0]);

        paramMap = filter.parseQueryString("a=%A5%C6%A5%B9%A5%C8", "EUC-JP");
        assertEquals(1, paramMap.size());
        assertEquals("テスト", paramMap.get("a")[0]);

        paramMap = filter.parseQueryString("a=%83e%83X%83g", "Shift_JIS");
        assertEquals(1, paramMap.size());
        assertEquals("テスト", paramMap.get("a")[0]);

    }

    }

    @Test
    public void test_unicode_base64_encoding() {
        // Test that unicode strings are properly encoded/decoded
        String unicodeString = "日本語テスト";
        String encoded = BaseEncoding.base64().encode(unicodeString.getBytes(StandardCharsets.UTF_8));
        String decoded = new String(BaseEncoding.base64().decode(encoded), StandardCharsets.UTF_8);

        LdapManager ldapManager = new LdapManager();
        ldapManager.init();

        // Unicode characters should pass through unchanged
        assertEquals("テスト", ldapManager.escapeLDAPSearchFilter("テスト"));
        assertEquals("用户", ldapManager.escapeLDAPSearchFilter("用户"));
        assertEquals("사용자", ldapManager.escapeLDAPSearchFilter("사용자"));
    }

    @Test

        exp = "http://example.com/index.html";
        assertEquals(exp, transformer.decodeUrlAsName(url, false));

        url = "http://example.com/" + encodeUrl("テスト ") + ".html";
        exp = "http://example.com/テスト .html";
        assertEquals(exp, transformer.decodeUrlAsName(url, false));

        url = "file://C++.doc";
        exp = "file://C++.doc";

import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;

/**
 * {@link SAXParserFactoryUtil}のテストです。
 *
 * @author koichik
 */
public class SAXParserFactoryUtilTest extends TestCase {

    boolean included;

    /**
     * {@link SAXParserFactoryUtil#setXIncludeAware}のテストです。
     *
     * @throws Exception
     */
    public void testSetXIncludeAware() throws Exception {

        discloser.setSubject("テスト件名 🚀");
        discloser.setPlainText("テスト内容です。\n改行もあります。");

        String result = notificationHelper.toSlackMessage(discloser);

        assertNotNull(result);
        // Unicode characters may be escaped in JSON
        assertTrue(result.contains("テスト") || result.contains("\\u"));
    }

    @Test

        result = KuromojiCSVUtil.quoteEscape(input);
        assertEquals("tab\tcharacter", result);

        // Unicode
        input = "日本語,テスト";
        result = KuromojiCSVUtil.quoteEscape(input);
        assertEquals("\"日本語,テスト\"", result);

        // Emoji with quotes
        input = "\"🚀\" rocket";
        result = KuromojiCSVUtil.quoteEscape(input);

    }

    @Test
    public void test_provide_withUnicodeCharacters() {
        // Test classification names with Unicode characters
        assertProvideThrowsException("テスト分類");
        assertProvideThrowsException("测试分类");
        assertProvideThrowsException("테스트분류");
        assertProvideThrowsException("тестклассификация");
        assertProvideThrowsException("🔥TestClassification");

            }
        }
    }

    @Test
    public void test_getSearchEngineHttpAddress_withUnicodeCharacters() {
        String testAddress = "http://テスト.example.com:9200";
        String originalValue = System.getProperty(Constants.FESS_SEARCH_ENGINE_HTTP_ADDRESS);

        try {
            System.setProperty(Constants.FESS_SEARCH_ENGINE_HTTP_ADDRESS, testAddress);