Async problems of everyday

[Milrren Mattar]

Hey guys!

I'm facing a problem with an API who gets a response before the code ends.

I'm using mocha to run tests and the code and its test is something like that:

function(req, res) {
  anything(arg, function() {
    stubbedFunction();
  })
  return res.send(200).end();
}

describe('whatever', function() {
  it('just do it', function(done) {
    request(app)
      .post('/')
      .end(function(err, response) {
        assert.isNull(err);
        done();
      });
  });
});

The problem, as you may see, is that the stubbedFunction will probably be called after the callback to the test request.

So... I was thinking if there is any way to wait my stub to be called and then finish my test... something like that:

sinon.stub(jsFile, 'stubbedFunction').waitForCall().then(done);

Thanks!!