import { module, test } from 'qunit'; import { setupRenderingTest } from 'ember-qunit'; import { render } from '@ember/test-helpers'; import { hbs } from 'ember-cli-htmlbars'; module('Integration | Helper | format-time', function(hooks) { setupRenderingTest(hooks); // Replace this with your real tests. test('it renders', async function(assert) { this.set('inputValue', '7200000'); await render(hbs`{{format-time inputValue}}`); assert.equal(this.element.textContent.trim(), '2h'); }); });