mongoscope-client/test/helpers.js

shush

var scope = require('../');

var endpoint = 'http://scope.mongodb.land',
  seed = 'localhost:27017';

if(typeof window === 'undefined' || (window && window.location.origin === 'http://localhost:8080')){
  endpoint = 'http://localhost:29017';
  require('debug').enable('mongoscope*');
}

module.exports = {
  client: null,
  createClient: function(opts){
    opts = opts || {};
    opts.scope = opts.scope || endpoint;
    opts.seed = opts.seed || seed;

    module.exports.client = scope(opts);
    return module.exports.client;
  },
  before: function(done){
    module.exports.createClient()
      .on('error', done)
      .on('readable', done.bind(null, null));
  },
  after: function(done){
    if(!module.exports.client) return done();

    module.exports.client.close(function(err){
      if(err) return done(err);
      module.exports.client = null;
      done();
    });
  }
};