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

        // Blank username should return false
        assertFalse(ldapManager.changePassword("", "newPassword"));
        assertFalse(ldapManager.changePassword("   ", "newPassword"));
    }

    @Test
    public void test_changePassword_withNullPassword() {
        ComponentUtil.setFessConfig(new FessConfig.SimpleImpl() {
            @Override

    public void test_changePassword_failure() {
        TestAuthenticationChain chain = new TestAuthenticationChain();
        chain.changePasswordResult = false;

        boolean result = chain.changePassword("testuser", "newpassword");

        assertFalse(result);
        assertEquals(1, chain.changePasswordCalls.size());
    }

    // Test changePassword with null username
    @Test

        assertEquals("{labels.profile_button}", FessLabels.LABELS_profile_button);

        // Test new password related labels
        assertEquals("{labels.login.newpassword}", FessLabels.LABELS_LOGIN_NEWPASSWORD);
        assertEquals("{labels.login.placeholder_new_password}", FessLabels.LABELS_LOGIN_placeholder_new_password);

    /** The path of the HTML: /login/index.jsp */
    HtmlNext path_Login_IndexJsp = new HtmlNext("/login/index.jsp");

    /** The path of the HTML: /login/newpassword.jsp */
    HtmlNext path_Login_NewpasswordJsp = new HtmlNext("/login/newpassword.jsp");

    /** The path of the HTML: /profile/index.jsp */
    HtmlNext path_Profile_IndexJsp = new HtmlNext("/profile/index.jsp");

labels.q=查詢
labels.roles=角色
labels.suggestSearchLog=建議搜尋日誌
labels.suggestWord=建議詞
labels.targetLabel=標籤
labels.term=搜尋詞
labels.fields=欄位
labels.ex_q=擴展查詢
labels.oldPassword=目前密碼
labels.newPassword=新密碼
labels.confirmNewPassword=確認新密碼

labels.menu_system=系統
labels.menu_wizard=嚮導
labels.menu_crawl_config=通用
labels.menu_scheduler_config=排程器
labels.menu_dashboard_config=儀表板
labels.menu_design=頁面設計

    @Test
    public void test_loginPaths() throws Exception {
        // Test login-related paths
        assertEquals("/login/index.jsp", FessHtmlPath.path_Login_IndexJsp.getRoutingPath());
        assertEquals("/login/newpassword.jsp", FessHtmlPath.path_Login_NewpasswordJsp.getRoutingPath());
    }

    @Test
    public void test_configPaths() throws Exception {
        // Test configuration paths

labels.q=查询
labels.roles=角色
labels.suggestSearchLog=建议搜索日志
labels.suggestWord=建议词
labels.targetLabel=标签
labels.term=搜索词
labels.fields=字段
labels.ex_q=扩展查询
labels.oldPassword=当前密码
labels.newPassword=新密码
labels.confirmNewPassword=确认新密码

labels.menu_system=系统
labels.menu_wizard=向导
labels.menu_crawl_config=通用
labels.menu_scheduler_config=调度器
labels.menu_dashboard_config=仪表板
labels.menu_design=页面设计