gistfile1.js

var nockBack = require("nock").back;
var http = require("http");

nockBack.fixtures = __dirname + "/fixtures";
nockBack.setMode("record");

describe('x', function() {
  it('y', function(done) {
    nockBack('whatever.json', function(nockDone) {
      http.get("http://tablexi.com", function() {
        console.log(arguments);
      });
      nockDone();
      done();
    });
  });
});