discourse/test/javascripts/test_helper.js

/*global document, sinon, QUnit, Logster */

//= require env
//= require probes
//= require jquery.debug
//= require jquery.ui.widget
//= require handlebars
//= require ember.debug
//= require ember-template-compiler
//= require message-bus
//= require ember-qunit
//= require fake_xml_http_request
//= require route-recognizer
//= require pretender
//= require discourse-loader
//= require preload-store

//= require locales/i18n
//= require locales/en

// Stuff we need to load first
//= require vendor
//= require ember-shim
//= require pretty-text-bundle
//= require markdown-it-bundle
//= require application
//= require plugin
//= require htmlparser.js
//= require admin

//= require sinon-1.7.1
//= require sinon-qunit-1.0.0

//= require helpers/assertions
//= require helpers/select-box-helper

//= require helpers/qunit-helpers
//= require_tree ./fixtures
//= require_tree ./lib
//= require_tree .
//= require plugin_tests
//= require_self
//
//= require jquery.magnific-popup.min.js

window.inTestEnv = true;

// Stop the message bus so we don't get ajax calls
window.MessageBus.stop();

// Trick JSHint into allow document.write
var d = document;
d.write('<script src="/javascripts/ace/ace.js"></script>');
d.write('<div id="ember-testing-container"><div id="ember-testing"></div></div>');
d.write('<style>#ember-testing-container { position: absolute; background: white; bottom: 0; right: 0; width: 640px; height: 384px; overflow: auto; z-index: 9999; border: 1px solid #ccc; } #ember-testing { zoom: 50%; }</style>');

Ember.Test.adapter = window.QUnitAdapter.create();

Discourse.rootElement = '#ember-testing';
Discourse.setupForTesting();
Discourse.injectTestHelpers();
Discourse.start();

// disable logster error reporting
if (window.Logster) {
  Logster.enabled = false;
} else {
  window.Logster = { enabled: false };
}

var origDebounce = Ember.run.debounce,
    pretender = require('helpers/create-pretender', null, null, false),
    fixtures = require('fixtures/site-fixtures', null, null, false).default,
    flushMap = require('discourse/models/store', null, null, false).flushMap,
    ScrollingDOMMethods = require('discourse/mixins/scrolling', null, null, false).ScrollingDOMMethods,
    _DiscourseURL = require('discourse/lib/url', null, null, false).default,
    applyPretender = require('helpers/qunit-helpers', null, null, false).applyPretender,
    server;

function dup(obj) {
  return jQuery.extend(true, {}, obj);
}

function resetSite(siteSettings, extras) {
  var createStore = require('helpers/create-store').default;
  var siteAttrs = $.extend({}, fixtures['site.json'].site, extras || {});
  siteAttrs.store = createStore();
  siteAttrs.siteSettings = siteSettings;
  Discourse.Site.resetCurrent(Discourse.Site.create(siteAttrs));
}

QUnit.testStart(function(ctx) {
  server = pretender.default();

  var helper = {
    parsePostData: pretender.parsePostData,
    response: pretender.response,
    success: pretender.success
  };

  applyPretender(server, helper);

  // Allow our tests to change site settings and have them reset before the next test
  Discourse.SiteSettings = dup(Discourse.SiteSettingsOriginal);
  Discourse.BaseUri = "";
  Discourse.BaseUrl = "localhost";
  Discourse.Session.resetCurrent();
  Discourse.User.resetCurrent();
  resetSite(Discourse.SiteSettings);

  _DiscourseURL.redirectedTo = null;
  _DiscourseURL.redirectTo = function(url) {
    _DiscourseURL.redirectedTo = url;
  };

  var ps = require('preload-store').default;
  ps.reset();

  window.sandbox = sinon.sandbox.create();
  window.sandbox.stub(ScrollingDOMMethods, "screenNotFull");
  window.sandbox.stub(ScrollingDOMMethods, "bindOnScroll");
  window.sandbox.stub(ScrollingDOMMethods, "unbindOnScroll");

  // Unless we ever need to test this, let's leave it off.
  $.fn.autocomplete = function() { };

  // Don't debounce in test unless we're testing debouncing
  if (ctx.module.indexOf('debounce') === -1) {
    Ember.run.debounce = Ember.run;
  }
});

QUnit.testDone(function() {
  Ember.run.debounce = origDebounce;
  window.sandbox.restore();

  // Destroy any modals
  $('.modal-backdrop').remove();
  flushMap();

  server.shutdown();
});

// Load ES6 tests
var helpers = require("helpers/qunit-helpers");

// TODO: Replace with proper imports rather than globals
window.asyncTestDiscourse = helpers.asyncTestDiscourse;
window.controllerFor = helpers.controllerFor;
window.fixture = helpers.fixture;

function getUrlParameter(name) {
    name = name.replace(/[\[]/, '\\[').replace(/[\]]/, '\\]');
    var regex = new RegExp('[\\?&]' + name + '=([^&#]*)');
    var results = regex.exec(location.search);
    return results === null ? '' : decodeURIComponent(results[1].replace(/\+/g, ' '));
};

var skipCore = (getUrlParameter('qunit_skip_core') == '1');
var pluginPath = getUrlParameter('qunit_single_plugin') ? "\/"+getUrlParameter('qunit_single_plugin')+"\/" : "\/plugins\/";

Object.keys(requirejs.entries).forEach(function(entry) {
  var isTest = (/\-test/).test(entry);
  var regex =  new RegExp(pluginPath)
  var isPlugin = regex.test(entry);

  if (isTest && (!skipCore || isPlugin)) {
    require(entry, null, null, true);
  }
});

resetSite();