discourse/test/javascripts/helpers/qunit_helpers.js

function integration(name) {
  module(name, {
    setup: function() {
      sinon.stub(Discourse.ScrollingDOMMethods, "bindOnScroll");
      sinon.stub(Discourse.ScrollingDOMMethods, "unbindOnScroll");
      Ember.run(Discourse, Discourse.advanceReadiness);
    },

    teardown: function() {
      Discourse.reset();
      Discourse.ScrollingDOMMethods.bindOnScroll.restore();
      Discourse.ScrollingDOMMethods.unbindOnScroll.restore();
    }
  });
}