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denoland-deno/tests/node_compat/test/parallel/test-process-ppid.js

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// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 20.11.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
'use strict';
require('../common');
const assert = require('assert');
const cp = require('child_process');
if (process.argv[2] === 'child') {
// The following console.log() call is part of the test's functionality.
console.log(process.ppid);
} else {
const child = cp.spawnSync(process.execPath, [__filename, 'child']);
assert.strictEqual(child.status, 0);
assert.strictEqual(child.signal, null);
assert.strictEqual(+child.stdout.toString().trim(), process.pid);
assert.strictEqual(child.stderr.toString().trim(), '');
}