| /* eslint-env jest */ |
| /** |
| * @fileoverview Enforce scope prop is only used on <th> elements. |
| * @author Ethan Cohen |
| */ |
| |
| // ----------------------------------------------------------------------------- |
| // Requirements |
| // ----------------------------------------------------------------------------- |
| |
| import { RuleTester } from 'eslint'; |
| import parserOptionsMapper from '../../__util__/parserOptionsMapper'; |
| import rule from '../../../src/rules/scope'; |
| |
| // ----------------------------------------------------------------------------- |
| // Tests |
| // ----------------------------------------------------------------------------- |
| |
| const ruleTester = new RuleTester(); |
| |
| const expectedError = { |
| message: 'The scope prop can only be used on <th> elements.', |
| type: 'JSXAttribute', |
| }; |
| |
| ruleTester.run('scope', rule, { |
| valid: [ |
| { code: '<div />;' }, |
| { code: '<div foo />;' }, |
| { code: '<th scope />' }, |
| { code: '<th scope="row" />' }, |
| { code: '<th scope={foo} />' }, |
| { code: '<th scope={"col"} {...props} />' }, |
| { code: '<Foo scope="bar" {...props} />' }, |
| ].map(parserOptionsMapper), |
| invalid: [ |
| { code: '<div scope />', errors: [expectedError] }, |
| ].map(parserOptionsMapper), |
| }); |