@GetMapping(value = "/node/self")
    @Secured(action = ActionTypes.READ, resource = "nacos/admin", signType = SignType.CONSOLE)
    public Result<Member> self() {
        return Result.success(nacosClusterOperationService.self());
    }
@Test
    void testSelf() {
        Member self = new Member();
        when(nacosClusterOperationService.self()).thenReturn(self);
        
        Result<Member> result = nacosClusterControllerV2.self();
        assertEquals(ErrorCode.SUCCESS.getCode(), result.getCode());
        assertEquals(self, result.getData());
    }