/* eslint-env jest */ /** * @fileoverview Enforce <marquee> elements are not used. * @author Ethan Cohen */ // ----------------------------------------------------------------------------- // Requirements // ----------------------------------------------------------------------------- import { RuleTester } from 'eslint'; import parserOptionsMapper from '../../__util__/parserOptionsMapper'; import rule from '../../../src/rules/accessible-emoji'; // ----------------------------------------------------------------------------- // Tests // ----------------------------------------------------------------------------- const ruleTester = new RuleTester(); const expectedError = { message: 'Emojis should be wrapped in <span>, have role="img", and have an accessible description with aria-label or aria-labelledby.', type: 'JSXOpeningElement', }; ruleTester.run('accessible-emoji', rule, { valid: [ { code: '<div />;' }, { code: '<span />' }, { code: '<span>No emoji here!</span>' }, { code: '<span role="img" aria-label="Panda face">๐ผ</span>' }, { code: '<span role="img" aria-label="Snowman">☃</span>' }, { code: '<span role="img" aria-labelledby="id1">๐ผ</span>' }, { code: '<span role="img" aria-labelledby="id1">☃</span>' }, { code: '<span role="img" aria-labelledby="id1" aria-label="Snowman">☃</span>' }, { code: '<span>{props.emoji}</span>' }, { code: '<span aria-hidden>{props.emoji}</span>' }, { code: '<span aria-hidden="true">๐ผ</span>' }, { code: '<span aria-hidden>๐ผ</span>' }, { code: '<div aria-hidden="true">๐ผ</div>' }, ].map(parserOptionsMapper), invalid: [ { code: '<span>๐ผ</span>', errors: [expectedError] }, { code: '<span>foo๐ผbar</span>', errors: [expectedError] }, { code: '<span>foo ๐ผ bar</span>', errors: [expectedError] }, { code: '<i role="img" aria-label="Panda face">๐ผ</i>', errors: [expectedError] }, { code: '<i role="img" aria-labelledby="id1">๐ผ</i>', errors: [expectedError] }, { code: '<Foo>๐ผ</Foo>', errors: [expectedError] }, { code: '<span aria-hidden="false">๐ผ</span>', errors: [expectedError] }, ].map(parserOptionsMapper), });