I got EMFILE about supertest

I examined deeper, and I got that it is find if I pass http server instead of express app.

server = http.createServer(app) # or server = app.listen 3456
req = (supertest server)['get'] '/users'

I think it is better to deal this problem or to add some notice.

[tj]

it shouldn't matter if it's http or express as long as it's not already listening, also best not to post coffeescript, like req = (supertest server)['get'] '/users' makes no sense to me haha supertest(server).get('/users') looks a million times better

[kersten]

I have this problem too, is there some kind of workaround? Why does supertest needs to open a port per request(app).*? I would think there is only one port needed.

[gjohnson]

Just pass in a server that is already listening.