@BeforeEach
    void initialize() {
        val data = """
            {
               "name": "casuser",
               "age": 29,
               "messages": ["msg 1", "msg 2", "msg 3"]
            }
            """.stripIndent();
        this.webServer = new MockWebServer(8085,
            new ByteArrayResource(data.getBytes(StandardCharsets.UTF_8), "REST Output"),
            MediaType.APPLICATION_JSON_VALUE);
        this.webServer.start();
    }
This is {@link RestfulPersonAttributeDaoTests}.

@author Misagh Moayyed
@since 5.3.0
support/cas-server-support-person-directory/src/test/java/org/apereo/cas/RestfulPersonAttributeDaoTests.java