private LdapChain ldapChain;
    private TestLdapManager testLdapManager;
    private TestFessConfig testFessConfig;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        ldapChain = new LdapChain();
        testLdapManager = new TestLdapManager();
        testFessConfig = new TestFessConfig();

public class KeyMatchHelperTest extends UnitFessTestCase {

    private KeyMatchHelper keyMatchHelper;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        keyMatchHelper = new KeyMatchHelper();
        ComponentUtil.register(new SystemHelper(), "systemHelper");
        ComponentUtil.register(new VirtualHostHelper(), "virtualHostHelper");

    private MockSystemHelper mockSystemHelper;
    private MockPopularWordHelper mockPopularWordHelper;
    private File tempDir;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);

        // Create temp directory for testing first
        tempDir = File.createTempFile("suggestjob_test", "");
        tempDir.delete();
        tempDir.mkdirs();

    private TestScriptEngine testScriptEngine;
    private ScriptEngineFactory scriptEngineFactory;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        scriptEngineFactory = new ScriptEngineFactory();
        ComponentUtil.register(scriptEngineFactory, "scriptEngineFactory");
        testScriptEngine = new TestScriptEngine();

public class FessJsonResourceProviderTest extends UnitFessTestCase {

    private FessJsonResourceProvider provider;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        provider = new FessJsonResourceProvider();
    }

    @Test
    public void test_isNullsSuppressed() {
        // Test that nulls are suppressed

public class WebApiRequestTest extends UnitFessTestCase {

    private WebApiRequest webApiRequest;
    private MockHttpServletRequest mockRequest;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        mockRequest = new MockHttpServletRequest();
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        webApiRequest = null;

    private String deleteIndex;
    private QueryBuilder deleteQuery;
    private String expiresFieldName;
    private String documentUpdateIndex;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        purgeDocJob = new PurgeDocJob();

        // Reset flags and variables
        deleteByQueryCalled = false;
        deleteIndex = null;
        deleteQuery = null;

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class LdapManagerTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        ComponentUtil.register(new SystemHelper(), "systemHelper");
    }

    @SuppressWarnings("serial")
    @Test
    public void test_getSearchRoleName() {

import org.junit.jupiter.api.TestInfo;

public class CurlHelperTest extends UnitFessTestCase {

    private CurlHelper curlHelper;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        curlHelper = new CurlHelper();
    }

    @Test
    public void test_get() {
        // Mock FessConfig and ResourceUtil

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class ChatMessageTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        super.tearDown(testInfo);
    }

    @Test