supertest-as-promised was deprecated

README.md

@@ -159,11 +159,11 @@ describe('My Promising Module', () => {
 ```
 
 Testing your [express](http://expressjs.com/) app?
-Try [supertest-as-promised](https://github.com/WhoopInc/supertest-as-promised) and async functions:
+Try [supertest](https://github.com/visionmedia/supertest/) and async functions:
 
 ```js
 const express = require('express')
-const request = require('supertest-as-promised')
+const request = require('supertest')
 
 const app = express()
 app.get('/foo', (req, res) => res.send('bar'))
@@ -172,7 +172,7 @@ describe('My express app', () => {
 
   it('loads foo', async () => {
     const response = await request(app).get('/foo')
-    expect(response).to.equal('bar')
+    expect(response.body).to.equal('bar')
   })
 
 })