Supertest / Jest / Node - Cannot test a simple route












1















I have been trying to test this route for 4 hours now, and I can't seem to make it work.



So i have a route like this:



api.post('/register', (req, res) => {
let hasErrors = false
if(!req.body.name || !req.body.email || !req.body.password){
hasErrors = true
}
if(hasErrors){
res.status(errCode.invalid_input).json({
message: 'Invalid input'
})
}else{
const NewUser = new User({
_id : mongoose.Types.ObjectId(),
name: req.body.name,
email: req.body.email,
password: req.body.password
});
NewUser.save().then(saved_user => {
res.status(201).json({
message: 'User registered',
user: saved_user
});
}).catch(err => {
res.status(500).json({
message: err
});
})
}
})


...which I'm testing using Jest and Supertest:



it('/register should return 201 if valid input', (done) => {
//mock valid user input
const NewUser = {
'name': 'John Wick',
'email': 'john@wick.com',
'password': 'secret'
}
request(app)
.post('/register')
.type('form')
.send(NewUser)
.expect(201)
.end((err) => {
if (err) return done(err)
done()
})
})


And the test is pending, and It gives me Timeout - Async callback was not invoked within the 5000ms timeout specified by jest.setTimeout.



I have tested this /register endpoint manually with Postman, and indeed, when I call the /register endpoint with Form URL Encoded data (name, email, password), it works and adds a new entry in my database. If I send the data as Multipart Form, it doesn't work and gives a 422 Invalid Input. Maybe that's the cause of my problem?



Cheers!










share|improve this question





























    1















    I have been trying to test this route for 4 hours now, and I can't seem to make it work.



    So i have a route like this:



    api.post('/register', (req, res) => {
    let hasErrors = false
    if(!req.body.name || !req.body.email || !req.body.password){
    hasErrors = true
    }
    if(hasErrors){
    res.status(errCode.invalid_input).json({
    message: 'Invalid input'
    })
    }else{
    const NewUser = new User({
    _id : mongoose.Types.ObjectId(),
    name: req.body.name,
    email: req.body.email,
    password: req.body.password
    });
    NewUser.save().then(saved_user => {
    res.status(201).json({
    message: 'User registered',
    user: saved_user
    });
    }).catch(err => {
    res.status(500).json({
    message: err
    });
    })
    }
    })


    ...which I'm testing using Jest and Supertest:



    it('/register should return 201 if valid input', (done) => {
    //mock valid user input
    const NewUser = {
    'name': 'John Wick',
    'email': 'john@wick.com',
    'password': 'secret'
    }
    request(app)
    .post('/register')
    .type('form')
    .send(NewUser)
    .expect(201)
    .end((err) => {
    if (err) return done(err)
    done()
    })
    })


    And the test is pending, and It gives me Timeout - Async callback was not invoked within the 5000ms timeout specified by jest.setTimeout.



    I have tested this /register endpoint manually with Postman, and indeed, when I call the /register endpoint with Form URL Encoded data (name, email, password), it works and adds a new entry in my database. If I send the data as Multipart Form, it doesn't work and gives a 422 Invalid Input. Maybe that's the cause of my problem?



    Cheers!










    share|improve this question



























      1












      1








      1








      I have been trying to test this route for 4 hours now, and I can't seem to make it work.



      So i have a route like this:



      api.post('/register', (req, res) => {
      let hasErrors = false
      if(!req.body.name || !req.body.email || !req.body.password){
      hasErrors = true
      }
      if(hasErrors){
      res.status(errCode.invalid_input).json({
      message: 'Invalid input'
      })
      }else{
      const NewUser = new User({
      _id : mongoose.Types.ObjectId(),
      name: req.body.name,
      email: req.body.email,
      password: req.body.password
      });
      NewUser.save().then(saved_user => {
      res.status(201).json({
      message: 'User registered',
      user: saved_user
      });
      }).catch(err => {
      res.status(500).json({
      message: err
      });
      })
      }
      })


      ...which I'm testing using Jest and Supertest:



      it('/register should return 201 if valid input', (done) => {
      //mock valid user input
      const NewUser = {
      'name': 'John Wick',
      'email': 'john@wick.com',
      'password': 'secret'
      }
      request(app)
      .post('/register')
      .type('form')
      .send(NewUser)
      .expect(201)
      .end((err) => {
      if (err) return done(err)
      done()
      })
      })


      And the test is pending, and It gives me Timeout - Async callback was not invoked within the 5000ms timeout specified by jest.setTimeout.



      I have tested this /register endpoint manually with Postman, and indeed, when I call the /register endpoint with Form URL Encoded data (name, email, password), it works and adds a new entry in my database. If I send the data as Multipart Form, it doesn't work and gives a 422 Invalid Input. Maybe that's the cause of my problem?



      Cheers!










      share|improve this question
















      I have been trying to test this route for 4 hours now, and I can't seem to make it work.



      So i have a route like this:



      api.post('/register', (req, res) => {
      let hasErrors = false
      if(!req.body.name || !req.body.email || !req.body.password){
      hasErrors = true
      }
      if(hasErrors){
      res.status(errCode.invalid_input).json({
      message: 'Invalid input'
      })
      }else{
      const NewUser = new User({
      _id : mongoose.Types.ObjectId(),
      name: req.body.name,
      email: req.body.email,
      password: req.body.password
      });
      NewUser.save().then(saved_user => {
      res.status(201).json({
      message: 'User registered',
      user: saved_user
      });
      }).catch(err => {
      res.status(500).json({
      message: err
      });
      })
      }
      })


      ...which I'm testing using Jest and Supertest:



      it('/register should return 201 if valid input', (done) => {
      //mock valid user input
      const NewUser = {
      'name': 'John Wick',
      'email': 'john@wick.com',
      'password': 'secret'
      }
      request(app)
      .post('/register')
      .type('form')
      .send(NewUser)
      .expect(201)
      .end((err) => {
      if (err) return done(err)
      done()
      })
      })


      And the test is pending, and It gives me Timeout - Async callback was not invoked within the 5000ms timeout specified by jest.setTimeout.



      I have tested this /register endpoint manually with Postman, and indeed, when I call the /register endpoint with Form URL Encoded data (name, email, password), it works and adds a new entry in my database. If I send the data as Multipart Form, it doesn't work and gives a 422 Invalid Input. Maybe that's the cause of my problem?



      Cheers!







      javascript node.js jestjs supertest






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 25 '18 at 14:25









      skyboyer

      3,74311229




      3,74311229










      asked Nov 24 '18 at 18:01









      mokiliii Lomokiliii Lo

      5118




      5118
























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