setupMockConfig("localhost:9200,localhost:9201,localhost:9202", "", "");

        curlHelper.init();

        NodeManager nodeManager = getNodeManager(curlHelper);
        assertNotNull(nodeManager);
    }

    @Test
    public void test_init_hostsWithSpaces() {
        setupMockConfig(" localhost:9200 , localhost:9201 , localhost:9202 ", "", "");

        curlHelper.init();

            // IPv6 localhost
            String opensearchUrl = IpAddressUtil.buildUrl("http", localhost, 9200, "");
            assertTrue(opensearchUrl.matches("http://\\[.*\\]:9200"));
        } else {
            // IPv4 localhost
            String opensearchUrl = IpAddressUtil.buildUrl("http", localhost, 9200, "");
            assertTrue(opensearchUrl.matches("http://[0-9.]+:9200"));
        }

    }

    @Test
    public void test_maskSensitiveValue_safeValues() {
        // These should NOT be masked
        assertEquals("localhost:9200", SystemUtil.maskSensitiveValue("HOST", "localhost:9200"));
        assertEquals("8080", SystemUtil.maskSensitiveValue("PORT", "8080"));
        assertEquals("/var/log/fess", SystemUtil.maskSensitiveValue("LOG_DIR", "/var/log/fess"));

    private static final Logger logger = LogManager.getLogger(ITBase.class);
    public static final String DEFAULT_FESS_URL = "http://localhost:8080";
    public static final String DEFAULT_SEARCH_ENGINE_URL = "http://localhost:9200";
    public static final String DEFAULT_TEST_TOKEN = "E44TjYrJQadtGBFFuECA0SBqqVtqj7lRGmhYep53ixNdvlRxnkhwqCVCpRoO";
    public static final String DEFAULT_TEST_TOKEN_ID = "testToken";

# Port
FESS_PORT=8080

# Heap Memory
FESS_HEAP_SIZE=512m

# Elasticsearch Path
SEARCH_ENGINE_HOME=/usr/share/opensearch/

# Elasticsearch URL

        String originalValue = System.getProperty(FesenClient.HTTP_ADDRESS);
        try {
            System.setProperty(FesenClient.HTTP_ADDRESS, "http://localhost:9200");
            assertEquals("http://localhost:9200", System.getProperty(FesenClient.HTTP_ADDRESS));
        } finally {
            if (originalValue != null) {
                System.setProperty(FesenClient.HTTP_ADDRESS, originalValue);

        // Test with client parameters
        configParameters = "client.host=localhost\nclient.port=9200";
        result = ParameterUtil.createConfigParameterMap(configParameters);
        assertEquals(2, result.get(ConfigName.CLIENT).size());
        assertEquals("localhost", result.get(ConfigName.CLIENT).get("host"));
        assertEquals("9200", result.get(ConfigName.CLIENT).get("port"));
        assertEquals(0, result.get(ConfigName.CONFIG).size());

set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dtomcat.config.path=tomcat_config.properties

REM External opensearch cluster
REM set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dfess.search_engine.http_address=http://localhost:9200
REM set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dfess.dictionary.path=%SEARCH_ENGINE_HOME%/config/

            public CurlRequest get(final String path) {
                return new CurlRequest(org.codelibs.curl.Curl.Method.GET, "http://localhost:9200") {
                    @Override
                    public CurlResponse execute() {
                        return createMockResponse(200, getResponse);
                    }
                };
            }

            @Override

    public void test_executeSuggestCreator_withLocalFesen() {
        createRequiredDirectories();
        suggestJob.useLocalFesen(true);
        System.setProperty(Constants.FESS_SEARCH_ENGINE_HTTP_ADDRESS, "http://localhost:9200");

        mockProcessHelper.setExitValue(0);
        mockProcessHelper.setOutput("Success");

        try {
            suggestJob.executeSuggestCreator();
        } catch (Exception e) {