How to use the ember-qunit.setResolver function in ember-qunit

import QUnit from 'qunit';
import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';

setResolver(resolver);

Edgar.setupQUnitCleanup(QUnit); // Necessary b/c Edgar doesn't have access to QUnit directly

document.write('<div id="ember-testing-container"><div id="ember-testing"></div></div>');

Ember.testing = true;

import resolver from './helpers/resolver';
require('ember-qunit').setResolver(resolver);

// Make getScript into a no-op
$.getScript = Ember.RSVP.resolve;

import buildFBMock from 'test/helpers/build-fb-mock';
window.FB = buildFBMock();

function exists(selector) {
  return !!find(selector).length;
}

function getAssertionMessage(actual, expected, message) {
  return message || QUnit.jsDump.parse(expected) + " expected but was " + QUnit.jsDump.parse(actual);
}

function equal(actual, expected, message) {

import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';

setResolver(resolver);

import resolver from './helpers/resolver';
import { setResolver } from 'ember-qunit';

setResolver(resolver);

document.write('<div id="ember-testing-container"><div id="ember-testing"></div></div>');

import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';

setResolver(resolver);

import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';

setResolver(resolver);

import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';
import { start } from 'ember-cli-qunit';

setResolver(resolver);
start();

import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';

setResolver(resolver);

import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';
import { start } from 'ember-cli-qunit';

setResolver(resolver);
start();

import resolver from './helpers/resolver';
import {
  setResolver
} from 'ember-qunit';

setResolver(resolver);