text: 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 | days-in-month', function(hooks) {
    setupRenderingTest(hooks);
  
    test('it renders', async function(assert) {
  
      await render(hbs`{{days-in-month "2019-02-01"}}`);
  
      assert.equal(this.element.textContent.trim(), '28');
    });
  });
  