/* eslint-env jest */
/**
* @fileoverview Enforce explicit role property is not the
* same as implicit default role property on element.
* @author Ethan Cohen <@evcohen>
*/
// -----------------------------------------------------------------------------
// Requirements
// -----------------------------------------------------------------------------
import { RuleTester } from 'eslint';
import parserOptionsMapper from '../../__util__/parserOptionsMapper';
import rule from '../../../src/rules/no-redundant-roles';
// -----------------------------------------------------------------------------
// Tests
// -----------------------------------------------------------------------------
const ruleTester = new RuleTester();
const expectedError = (element, implicitRole) => ({
message: `The element ${element} has an implicit role of ${implicitRole}. Defining this explicitly is redundant and should be avoided.`,
type: 'JSXOpeningElement',
});
ruleTester.run('no-redundant-roles', rule, {
valid: [
{ code: ';' },
{ code: '' },
{ code: '' },
{ code: '' },
].map(parserOptionsMapper),
invalid: [
{ code: '', errors: [expectedError('button', 'button')] },
{ code: ' ', errors: [expectedError('body', 'document')] },
{ code: '