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'use strict';
require('../common');
const RuleTester = require('../../tools/eslint').RuleTester;
const rule = require('../../tools/eslint-rules/no-unescaped-regexp-dot');
new RuleTester().run('no-unescaped-regexp-dot', rule, {
valid: [
'/foo/',
String.raw`/foo\./`,
'/.+/',
'/.*/',
'/.?/',
'/.{5}/',
String.raw`/\\\./`
],
invalid: [
{
code: '/./',
errors: [{ message: 'Unescaped dot character in regular expression' }]
},
{
code: String.raw`/\\./`,
errors: [{ message: 'Unescaped dot character in regular expression' }]
}
]
});