test case for new relic transaction issues w/node-fibers

newrelic.js

exports.config = {
  app_name : ['New Relic Hunter'],
  license_key : 'abc',
  logging : {
    level : 'info'
  }
};

package.json

{
  "name": "new-relic-hunter",
  "version": "1.0.0",
  "dependencies": {
    "express": "*",
    "fibers": "*",
    "newrelic": "*"
  }
}

server.js

process.env.TZ = process.env.TZ || 'UTC';

var agent = require('newrelic').agent;
var express = require('express');
var Fiber = require('fibers');
var Future = require('fibers/future');

var api = Future.wrap(function(cb) {
  return setTimeout(cb, 3000);
});

var app = express();

var fiberMiddleware = function(req, res, next) {
  return Fiber(function() {
    return next();
  }).run();
};

app.use(fiberMiddleware);
//app.all('/*', fiberMiddleware);

app.get('/one', function(req, res) {
  var t;
  console.log(req.method, req.url, (t = agent.getTransaction()) ? t.id : null);
  api().wait();
  res.status(200).end();
});

app.get('/two', function(req, res) {
  var t;
  console.log(req.method, req.url, (t = agent.getTransaction()) ? t.id : null);
  api().wait();
  res.status(200).end();
});

var server = app.listen(process.env.PORT || 3000, function(err) {
  if (err) {
    console.error(err);
    process.exit(1);
  } else {
    console.log('express server listening at http://%s:%s/', server.address().address, server.address().port);
  }
});

test.sh

#!/bin/sh

if [ "$PORT" == "" ]; then
  PORT=3000
fi

PORT=$PORT node server.js &
SERVER_PID=$!
sleep 5

curl -sS http://localhost:$PORT/one &
CURL_PID_1=$!
sleep 1
curl -sS http://localhost:$PORT/two &
CURL_PID_2=$!
wait $CURL_PID_1 $CURL_PID_2

sleep 2
kill $SERVER_PID