64 lines
1.8 KiB
Plaintext
64 lines
1.8 KiB
Plaintext
import { RuleTester } from 'eslint';
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import parserOptionsMapper from '../../__util__/parserOptionsMapper';
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import parsers from '../../__util__/helpers/parsers';
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import rule from '../../../src/rules/prefer-tag-over-role';
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const ruleTester = new RuleTester();
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const expectedError = (role, tag) => ({
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message: `Use ${tag} instead of the "${role}" role to ensure accessibility across all devices.`,
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type: 'JSXOpeningElement',
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});
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ruleTester.run('prefer-tag-over-role', rule, {
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valid: parsers.all([].concat(
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{ code: '<div />;' },
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{ code: '<div role="unknown" />;' },
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{ code: '<div role="also unknown" />;' },
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{ code: '<other />' },
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{ code: '<img role="img" />' },
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{ code: '<input role="checkbox" />' },
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)).map(parserOptionsMapper),
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invalid: parsers.all([].concat(
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{
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code: '<div role="checkbox" />',
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errors: [expectedError('checkbox', '<input type="checkbox">')],
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},
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{
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code: '<div role="button checkbox" />',
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errors: [expectedError('checkbox', '<input type="checkbox">')],
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},
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{
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code: '<div role="heading" />',
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errors: [
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expectedError('heading', '<h1>, <h2>, <h3>, <h4>, <h5>, or <h6>'),
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],
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},
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{
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code: '<div role="link" />',
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errors: [
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expectedError(
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'link',
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'<a href=...>, or <area href=...>',
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),
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],
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},
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{
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code: '<div role="rowgroup" />',
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errors: [expectedError('rowgroup', '<tbody>, <tfoot>, or <thead>')],
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},
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{
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code: '<span role="checkbox" />',
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errors: [expectedError('checkbox', '<input type="checkbox">')],
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},
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{
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code: '<other role="checkbox" />',
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errors: [expectedError('checkbox', '<input type="checkbox">')],
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},
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{
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code: '<div role="banner" />',
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errors: [expectedError('banner', '<header>')],
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},
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)).map(parserOptionsMapper),
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});
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