import { module, test } from 'qunit'; import { setupRenderingTest } from 'ember-qunit'; import { render } from '@ember/test-helpers'; import hbs from 'htmlbars-inline-precompile'; module('Integration | Component | tab-contents', function(hooks) { setupRenderingTest(hooks); test('it renders', async function(assert) { // Set any properties with this.set('myProperty', 'value'); // Handle any actions with this.set('myAction', function(val) { ... }); await render(hbs`{{tab-contents}}`); assert.equal(this.element.textContent.trim(), ''); // Template block usage: await render(hbs` {{#tab-contents}} template block text {{/tab-contents}} `); assert.equal(this.element.textContent.trim(), 'template block text'); }); });