| // Copyright 2020 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import {assert} from 'chai'; |
| |
| import { |
| enableExperiment, |
| getBrowserAndPages, |
| goToResource, |
| waitForFunction, |
| } from '../../shared/helper.js'; |
| import {describe, it} from '../../shared/mocha-extensions.js'; |
| import { |
| focusCSSPropertyValue, |
| getPropertiesWithHints, |
| waitForAndClickTreeElementWithPartialText, |
| waitForElementsStyleSection, |
| waitForPartialContentOfSelectedElementsNode, |
| waitForStyleRule, |
| } from '../helpers/elements-helpers.js'; |
| |
| const goToResourceAndWaitForStyleSection = async (path: string) => { |
| await goToResource(path); |
| await waitForElementsStyleSection(); |
| await waitForPartialContentOfSelectedElementsNode('<body>\u200B'); |
| }; |
| |
| describe('CSS hints in the Styles panel', async () => { |
| beforeEach(async () => { |
| await enableExperiment('cssAuthoringHints'); |
| }); |
| |
| it('can detect inactive CSS', async () => { |
| await goToResourceAndWaitForStyleSection('elements/inactive-css-page.html'); |
| await waitForStyleRule('body'); |
| await waitForAndClickTreeElementWithPartialText('wrapper'); |
| await waitForStyleRule('#wrapper'); |
| |
| const propertiesWithHints = await getPropertiesWithHints(); |
| assert.deepEqual(propertiesWithHints, ['align-content']); |
| }); |
| |
| it('does not show authoring hint when property value is invalid', async () => { |
| await goToResourceAndWaitForStyleSection('elements/inactive-css-with-invalid-value.html'); |
| await waitForStyleRule('body'); |
| await waitForAndClickTreeElementWithPartialText('wrapper'); |
| await waitForStyleRule('#wrapper'); |
| |
| const propertiesWithHints = await getPropertiesWithHints(); |
| assert.deepEqual(propertiesWithHints, []); |
| }); |
| |
| // Flaky on windows. |
| it.skipOnPlatforms(['win32'], '[crbug.com/1377773] updates the hint if the styles are edited', async () => { |
| await goToResourceAndWaitForStyleSection('elements/inactive-css-page.html'); |
| await waitForStyleRule('body'); |
| await waitForAndClickTreeElementWithPartialText('wrapper'); |
| await waitForStyleRule('#wrapper'); |
| |
| assert.deepEqual(await getPropertiesWithHints(), ['align-content']); |
| |
| await focusCSSPropertyValue('#wrapper', 'flex-wrap'); |
| const {frontend} = getBrowserAndPages(); |
| await frontend.keyboard.type('wrap', {delay: 100}); |
| await frontend.keyboard.press('Enter'); |
| |
| await waitForFunction(async () => { |
| const propertiesWithHints = await getPropertiesWithHints(); |
| return propertiesWithHints.length === 0; |
| }); |
| }); |
| }); |
