text: Error.stackTraceLimit = Infinity;
  
  require('core-js/es6');
  require('core-js/es7/reflect');
  
  require('ts-helpers');
  
  require('zone.js/dist/zone');
  require('zone.js/dist/long-stack-trace-zone');
  require('zone.js/dist/async-test');
  require('zone.js/dist/fake-async-test');
  require('zone.js/dist/sync-test');
  require('zone.js/dist/proxy');
  require('zone.js/dist/jasmine-patch');
  
  require('rxjs/Rx');
  
  var testing = require('@angular/core/testing');
  var browser = require('@angular/platform-browser-dynamic/testing');
  
  testing.TestBed.initTestEnvironment(
      browser.BrowserDynamicTestingModule,
      browser.platformBrowserDynamicTesting()
  );
  
  Object.assign(global, testing);
  
  var testContext = require.context('../../../../tests', true, /\.spec\.ts/);
  
  function requireAll(ctxs) {
      return ctxs.keys().map(ctxs);
  }
  
  var modules = requireAll(testContext);