139 lines
3.9 KiB
JavaScript
139 lines
3.9 KiB
JavaScript
/* eslint-env jest */
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/**
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* @fileoverview <audio> and <video> elements must have a <track> for captions.
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* @author Ethan Cohen
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*/
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// -----------------------------------------------------------------------------
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// Requirements
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// -----------------------------------------------------------------------------
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import { RuleTester } from 'eslint';
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import parserOptionsMapper from '../../__util__/parserOptionsMapper';
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import rule from '../../../src/rules/media-has-caption';
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// -----------------------------------------------------------------------------
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// Tests
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// -----------------------------------------------------------------------------
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const ruleTester = new RuleTester();
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const expectedError = {
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message: 'Media elements such as <audio> and <video> must have a <track> for captions.',
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type: 'JSXOpeningElement',
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};
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const customSchema = [
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{
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audio: ['Audio'],
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video: ['Video'],
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track: ['Track'],
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},
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];
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ruleTester.run('media-has-caption', rule, {
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valid: [
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{ code: '<div />;' },
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{ code: '<MyDiv />;' },
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{ code: '<audio><track kind="captions" /></audio>' },
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{ code: '<audio><track kind="Captions" /></audio>' },
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{
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code: '<audio><track kind="Captions" /><track kind="subtitles" /></audio>',
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},
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{ code: '<video><track kind="captions" /></video>' },
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{ code: '<video><track kind="Captions" /></video>' },
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{
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code: '<video><track kind="Captions" /><track kind="subtitles" /></video>',
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},
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{
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code: '<audio muted={true}></audio>',
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},
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{
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code: '<video muted={true}></video>',
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},
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{
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code: '<video muted></video>',
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},
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{
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code: '<Audio><track kind="captions" /></Audio>',
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options: customSchema,
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},
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{
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code: '<audio><Track kind="captions" /></audio>',
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options: customSchema,
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},
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{
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code: '<Video><track kind="captions" /></Video>',
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options: customSchema,
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},
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{
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code: '<video><Track kind="captions" /></video>',
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options: customSchema,
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},
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{
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code: '<Audio><Track kind="captions" /></Audio>',
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options: customSchema,
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},
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{
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code: '<Video><Track kind="captions" /></Video>',
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options: customSchema,
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},
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{
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code: '<Video muted></Video>',
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options: customSchema,
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},
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{
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code: '<Video muted={true}></Video>',
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options: customSchema,
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},
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{
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code: '<Audio muted></Audio>',
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options: customSchema,
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},
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{
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code: '<Audio muted={true}></Audio>',
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options: customSchema,
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},
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].map(parserOptionsMapper),
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invalid: [
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{ code: '<audio><track /></audio>', errors: [expectedError] },
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{
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code: '<audio><track kind="subtitles" /></audio>',
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errors: [expectedError],
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},
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{ code: '<audio />', errors: [expectedError] },
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{ code: '<video><track /></video>', errors: [expectedError] },
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{
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code: '<video><track kind="subtitles" /></video>',
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errors: [expectedError],
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},
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{
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code: '<Audio muted={false}></Audio>',
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options: customSchema,
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errors: [expectedError],
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},
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{
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code: '<Video muted={false}></Video>',
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options: customSchema,
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errors: [expectedError],
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},
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{ code: '<video />', errors: [expectedError] },
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{ code: '<audio>Foo</audio>', errors: [expectedError] },
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{ code: '<video>Foo</video>', errors: [expectedError] },
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{ code: '<Audio />', options: customSchema, errors: [expectedError] },
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{ code: '<Video />', options: customSchema, errors: [expectedError] },
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{ code: '<audio><Track /></audio>', options: customSchema, errors: [expectedError] },
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{ code: '<video><Track /></video>', options: customSchema, errors: [expectedError] },
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{
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code: '<Audio><Track kind="subtitles" /></Audio>',
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options: customSchema,
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errors: [expectedError],
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},
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{
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code: '<Video><Track kind="subtitles" /></Video>',
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options: customSchema,
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errors: [expectedError],
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},
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].map(parserOptionsMapper),
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});
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