File: redos.js

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node-brace-expansion 2.0.1%2B~1.1.0-2
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import test from 'node:test'
import assert from 'assert'
import expand from '../index.js'

test('redos', function () {
let str = "{a}" + ",".repeat(100000) + "\u0000";
    let startTime = performance.now();
    expand(str)
    let endTime = performance.now();
    let timeTaken = endTime - startTime;
    assert.ok(timeTaken < 10000, `Expected time (${timeTaken}ms) to be less than 10000ms`);
})