Ghost/ghost/admin/tests/integration/helpers/background-image-style-test.js
Kevin Ansfield 73daa80b7f Migrate to latest ember, ember-mocha and modern ember testing (#1044)
no issue
- upgrade to latest `ember-source` and related dependencies including `ember-cli`
- upgrade to latest `ember-mocha` and modern ember testing setup
    - https://github.com/emberjs/rfcs/blob/master/text/0268-acceptance-testing-refactor.md
    - switch from using global acceptance test helpers and `native-dom-helpers` to using the new `ember-test-helpers` methods
    - use [`chai-dom`](https://github.com/nathanboktae/chai-dom) assertions where in some places (still a lot of places in the tests that could use these)
- pin `ember-in-viewport` to 3.0.x to work around incompatibilities between different versions used in `ember-light-table`, `ember-infinity`, and `ember-sticky-element`
    - incompatibilities manifested as "Invalid value used as weak map key" errors thrown when using `ember-light-table` (subscribers screen)
- pin `ember-power-datepicker` to unreleased version that contains a move from global acceptance test helpers to modern test helpers
2019-01-02 09:58:55 +00:00

39 lines
1.5 KiB
JavaScript

import hbs from 'htmlbars-inline-precompile';
import {describe, it} from 'mocha';
import {expect} from 'chai';
import {render} from '@ember/test-helpers';
import {setupRenderingTest} from 'ember-mocha';
describe('Integration: Helper: background-image-style', function () {
setupRenderingTest();
it('renders', async function () {
await render(hbs`{{background-image-style "test.png"}}`);
expect(this.element).to.have.trimmed.text('background-image: url(test.png);');
});
it('escapes URLs', async function () {
await render(hbs`{{background-image-style "test image.png"}}`);
expect(this.element).to.have.trimmed.text('background-image: url(test%20image.png);');
});
it('handles already escaped URLs', async function () {
await render(hbs`{{background-image-style "test%20image.png"}}`);
expect(this.element).to.have.trimmed.text('background-image: url(test%20image.png);');
});
it('handles empty URLs', async function () {
this.set('testImage', undefined);
await render(hbs`{{background-image-style testImage}}`);
expect(this.element, 'undefined').to.have.trimmed.text('');
this.set('testImage', null);
await render(hbs`{{background-image-style testImage}}`);
expect(this.element, 'null').to.have.trimmed.text('');
this.set('testImage', '');
await render(hbs`{{background-image-style testImage}}`);
expect(this.element, 'blank').to.have.trimmed.text('');
});
});