open-consul/ui-v2/tests/integration/components/ref-test.js

36 lines
1.2 KiB
JavaScript

import { module, test } from 'qunit';
import { setupRenderingTest } from 'ember-qunit';
import { render } from '@ember/test-helpers';
import { hbs } from 'ember-cli-htmlbars';
module('Integration | Component | ref', 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) { ... });
const componentAction = function() {};
// yield the action in the component, optionally changing the name
// {{ yield (hash
// publicAction=(action 'componentAction')
// )}}
const _yield = {
publicAction: componentAction,
};
this.set('api', _yield);
await render(hbs`<Ref @target={{this}} @name="api" @value={{api}} />`);
// the value is now available on the target
// in most cases `this` i.e. the scope of the template (component/controller)
assert.deepEqual(this.api, _yield);
assert.equal(this.element.textContent.trim(), '');
// // Template block usage:
// await render(hbs`
// <Ref></Ref>
// `);
// assert.equal(this.element.textContent.trim(), '');
});
});