Not able to run the tests

[furstenheim]

Hi!
I'm trying to run the tests. I'm getting several errors.

Unhandled rejection Error: ENOENT: no such file or directory, lstat '/home/fursten/sftp-server/test/resources/data'

    1) "before all" hook

It comes from this part of the code:

before(function(done) {
    fs.removeAsync(targetDataDir)
        .then(() => {
            return fs.copyAsync(srcDataDir, targetDataDir);
        })
        .then(() => {
            return server;
        })
        .then((res) => {
            server = res;
            server.on('ready', () => {
                return done();
            });
            server.listen();
        });
});

However, srcDataDir and targetDataDir do not seem to be in use. If I comment that part of the code.
I get two types of errors:

  1) Test Suite SFTP Server Should connect when given the correct username / password:
     Uncaught Error: connect ECONNREFUSED 127.0.0.1:4000
      at Object._errnoException (util.js:992:11)

And

  9) Test Suite REST API Should return user metadata:
     RequestError: Error: connect ECONNREFUSED 127.0.0.1:8000

I've tried running yarn run dev. Three more tests pass, but I'm still getting

 4) Test Suite SFTP Server Should allow you to upload files (large):
     Uncaught Error: connect ECONNREFUSED 127.0.0.1:4000
      at Object._errnoException (util.js:992:11)
      at _exceptionWithHostPort (util.js:1014:20)
      at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1186:14)

Something else that I'm missing?

Thanks