47 lines
1.9 KiB
JavaScript
47 lines
1.9 KiB
JavaScript
/**
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* @fileoverview Enforce no accesskey attribute on element.
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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/no-access-key';
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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: 'No access key attribute allowed. Inconsistencies between keyboard shortcuts and keyboard commands used by screenreaders and keyboard-only users create a11y complications.',
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type: 'JSXOpeningElement',
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};
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ruleTester.run('no-access-key', rule, {
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valid: [
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{ code: '<div />;' },
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{ code: '<div {...props} />' },
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{ code: '<div accessKey={undefined} />' },
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].map(parserOptionsMapper),
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invalid: [
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{ code: '<div accesskey="h" />', errors: [expectedError] },
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{ code: '<div accessKey="h" />', errors: [expectedError] },
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{ code: '<div accessKey="h" {...props} />', errors: [expectedError] },
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{ code: '<div acCesSKeY="y" />', errors: [expectedError] },
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{ code: '<div accessKey={"y"} />', errors: [expectedError] },
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{ code: '<div accessKey={`${y}`} />', errors: [expectedError] },
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{
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code: '<div accessKey={`${undefined}y${undefined}`} />',
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errors: [expectedError],
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},
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{ code: '<div accessKey={`This is ${bad}`} />', errors: [expectedError] },
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{ code: '<div accessKey={accessKey} />', errors: [expectedError] },
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{ code: '<div accessKey={`${undefined}`} />', errors: [expectedError] },
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{ code: '<div accessKey={`${undefined}${undefined}`} />', errors: [expectedError] },
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].map(parserOptionsMapper),
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});
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