private User createTestUser(String username, String password) {
        User user = new User();
        user.setName(username);
        user.setPassword(password);
        user.setRoles(new String[] { "role1", "role2" });
        user.setGroups(new String[] { "group1", "group2" });
        return user;
    }

    // Test LdapManager implementation

        final User user = new User();
        assertNull(user.getRoles());

        final String[] roles = new String[] { "admin", "user" };
        user.setRoles(roles);
        assertNotNull(user.getRoles());
        assertEquals(2, user.getRoles().length);
        assertEquals("admin", user.getRoles()[0]);
        assertEquals("user", user.getRoles()[1]);
    }

    @Test

        if (context.userCode != null) {
            searchLog.setUserSessionId(context.userCode);
            searchLog.setUserInfo(getUserInfo(context.userCode));
        }

        searchLog.setRoles(context.roles);
        searchLog.setQueryId(queryId);
        searchLog.setHitCount(queryResponseList.getAllRecordCount());
        searchLog.setHitCountRelation(queryResponseList.getAllRecordCountRelation());

                            }
                        });
                        user.setGroups(groupList.toArray(new String[groupList.size()]));
                        user.setRoles(roleList.toArray(new String[roleList.size()]));
                    }
                });

    }

    /**
     * Inserts or updates a user in LDAP directory.
     *

            public String getRoleSearchUserPrefix() {
                return "U";
            }
        });

        ComponentUtil.register(new LdapManager() {
            @Override
            public String[] getRoles(LdapUser user, String baseDn, String accountFilter, String groupFilter, Consumer<String[]> callback) {
                // Verify parameters
                assertSame(ldapUser, user);

        // Test with empty roles
        testUser.setRoleNames(new String[] {});
        assertNotNull(fessUserBean.getRoles());
        assertEquals(0, fessUserBean.getRoles().length);

        // Test with single role
        testUser.setRoleNames(new String[] { "admin" });
        String[] roles = fessUserBean.getRoles();
        assertEquals(1, roles.length);
        assertEquals("admin", roles[0]);

        // Test with multiple roles

     * @return the role
     */
    public String getRole() {
        return role;
    }

    /**
     * Sets the message role.
     *
     * @param role the role
     */
    public void setRole(final String role) {
        this.role = role;
    }

    /**
     * Gets the message content.
     *
     * @return the content
     */
    public String getContent() {
        return content;

        final LocalDateTime timestamp = LocalDateTime.of(2025, 1, 1, 12, 0, 0);
        final List<ChatSource> sources = new ArrayList<>();

        message.setId("msg-123");
        message.setRole("assistant");
        message.setContent("Test content");
        message.setTimestamp(timestamp);
        message.setSources(sources);

        assertEquals("msg-123", message.getId());

     */
    public String getRole() {
        return role;
    }

    /**
     * Sets the message role.
     *
     * @param role the message role
     */
    public void setRole(final String role) {
        this.role = role;
    }

    /**
     * Gets the message content.
     *
     * @return the message content
     */
    public String getContent() {

        }
        return list.stream().map(p -> {
            final String key = p.getFirst();
            if (StringUtil.isEmpty(key) || userBean
                    .map(user -> stream(user.getRoles()).get(stream -> stream.anyMatch(s -> (ROLE_VALUE_PREFIX + s).equals(key)))
                            || stream(user.getGroups()).get(stream -> stream.anyMatch(s -> (GROUP_VALUE_PREFIX + s).equals(key))))