feat: support dns-result-order Node.js cli flag (#39376)

* feat: support dns-result-order Node.js cli flag

* chore: update docs

Co-authored-by: Erick Zhao <erick@hotmail.ca>

* chore: remove patch

---------

Co-authored-by: Erick Zhao <erick@hotmail.ca>
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Robo 2023-08-15 19:19:45 +09:00 committed by GitHub
parent ef5d5f888d
commit bee5d94886
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4 changed files with 43 additions and 3 deletions

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@ -257,6 +257,30 @@ describe('utilityProcess module', () => {
child.stdout!.on('data', listener);
});
it('supports changing dns verbatim with --dns-result-order', (done) => {
const child = utilityProcess.fork(path.join(fixturesPath, 'dns-result-order.js'), [], {
stdio: 'pipe',
execArgv: ['--dns-result-order=ipv4first']
});
let output = '';
const cleanup = () => {
child.stderr!.removeListener('data', listener);
child.stdout!.removeListener('data', listener);
child.once('exit', () => { done(); });
child.kill();
};
const listener = (data: Buffer) => {
output += data;
expect(output.trim()).to.contain('ipv4first', 'default verbatim should be ipv4first');
cleanup();
};
child.stderr!.on('data', listener);
child.stdout!.on('data', listener);
});
ifit(process.platform !== 'win32')('supports redirecting stdout to parent process', async () => {
const result = 'Output from utility process';
const appProcess = childProcess.spawn(process.execPath, [path.join(fixturesPath, 'inherit-stdout'), `--payload=${result}`]);