test-fs-stat-sync-overflow.js

// Copyright Joyent, Inc. and other Node contributors.
//
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// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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'use strict';
require('../common');
const { fixturesDir } = require('../common/fixtures');

// Check that the calls to Integer::New() and Date::New() succeed and bail out
// if they don't.
// V8 returns an empty handle on stack overflow. Trying to set the empty handle
// as a property on an object results in a NULL pointer dereference in release
// builds and an assert in debug builds.
// https://github.com/nodejs/node-v0.x-archive/issues/4015

const assert = require('assert');
const { exec } = require('child_process');

const cmd =
  `"${process.execPath}" "${fixturesDir}/test-fs-stat-sync-overflow.js"`;

exec(cmd, function(err, stdout, stderr) {
  assert(/RangeError: Maximum call stack size exceeded/.test(stderr));
});