Upload 5.23

part4/bloglist/app.js

@@ -14,7 +14,8 @@ mongoose.set('strictQuery', false)
 
 logger.info('connecting to', config.MONGODB_URI)
 
-mongoose.connect(config.MONGODB_URI)
+mongoose
+  .connect(config.MONGODB_URI)
   .then(() => {
     logger.info('connected to MongoDB')
   })
@@ -33,7 +34,12 @@ app.use('/api/blogs', blogsRouter)
 app.use('/api/users', usersRouter)
 app.use('/api/login', loginRouter)
 
+if (process.env.NODE_ENV === 'test') {
+  const testingRouter = require('./controllers/testing')
+  app.use('/api/testing', testingRouter)
+}
+
 app.use(middleware.unknownEndpoint)
 app.use(middleware.errorHandler)
 
-module.exports = app
+module.exports = app

part4/bloglist/controllers/testing.js

@@ -0,0 +1,12 @@
+const testingRouter = require('express').Router()
+const Blog = require('../models/blog')
+const User = require('../models/user')
+
+testingRouter.post('/reset', async (request, response) => {
+  await Blog.deleteMany({})
+  await User.deleteMany({})
+
+  response.status(204).end()
+})
+
+module.exports = testingRouter

part4/bloglist/package.json

@@ -6,7 +6,9 @@
   "scripts": {
     "start": "cross-env NODE_ENV=production node index.js",
     "dev": "cross-env NODE_ENV=development nodemon index.js",
-    "test": "cross-env NODE_ENV=test jest --verbose --runInBand"
+    "test": "cross-env NODE_ENV=test jest --verbose --runInBand",
+    "start:test": "cross-env NODE_ENV=test node index.js"
+
   },
   "author": "",
   "license": "ISC",