pdfer-job-pusher/test/spinup-test.js

Push new pdf extract jobs out to workers

var inspect = require('eyespect').inspector();
var path = require('path');
var fs = require('fs');
var assert = require('assert');
var seaport = require('seaport');
var configFilePath = path.join(__dirname, 'config.json');
var fork = require('child_process').fork;
assert.ok(fs.existsSync(configFilePath), 'config file not found at path: ' + configFilePath);
var config = require('docparse-config')(configFilePath);

describe('start pusher', function () {
  var seaportServer;
  before(function(done) {
    seaportServer = startSeaport(config);
    done();
  });

  after(function() {
    seaportServer.close();
  });

  it('should start pusher', function (done) {
    this.slow('4s');
    this.timeout('8s');
    var pushData = {
      config: config
    };
    var spinUpPath = path.join(__dirname, '..', 'spinUpPusher.js');
    var opts = {
      silent: true
    };
    var child = fork(spinUpPath, ['--config', configFilePath], opts);
    child.stderr.pipe(process.stderr);
    child.stdout.pipe(process.stdout);
    var pattern = /pusher started/;
    child.stdout.on('data', function(data) {
      if (pattern.test(data)) {
        done();
      }
    });
  });
});


function startSeaport(config) {
  var port = config.get('seaport:port');
  var server = seaport.createServer();
  server.listen(port);
  return server;
}