nodejs/test/parallel/test-module-cache.js

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'use strict';
require('../common');
const assert = require('assert');
const fs = require('fs');
const tmpdir = require('../common/tmpdir');
tmpdir.refresh();
const filePath = tmpdir.resolve('test-module-cache.json');
assert.throws(
() => require(filePath),
{ code: 'MODULE_NOT_FOUND' }
);
fs.writeFileSync(filePath, '[]');
const content = require(filePath);
assert.strictEqual(Array.isArray(content), true);
assert.strictEqual(content.length, 0);