Fetching a random element

dalek_random.js

'use strict':

var randomPickMe = function (arr) {
  return arr[Math.floor((Math.random()*arr.length))];
};

var elements = ['div', 'p', '.someClass', '#anid', 'span a'];

module.exports = {
  
  'Check random text': function (test) {
    test
      .open('http://not.arandom.url')
      .assert.text(randomPickMe(elements), 'I should fail, because you pick me randomly')
      .done();
  }
};