Javascript node-js茉莉花测试

我想用jasmine node.js测试我网站的服务器端

 it("Logs you out", function (done){
    request("http://localhost:43030/logout", function(error, response, body){
        expect(body).toBe("You have successfully logged out);
        done();
    });
});

输出为：

Stacktrace:
     Error: Expected '{
  "isVerified": false,
  "meta": {
    "description": "You have successfully logged out.",
    "timestamp": "2014-01-17T12:37:54.500Z"
  }

如何获得元描述的值

 expect(body.description).toBe("You have successfully logged out); ?

---

谢谢

我不确定反应如何，但不应该是：

expect(body.meta.description).toBe("You have successfully logged out.");