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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4 changed files with 43 additions and 3 deletions
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@ -257,6 +257,30 @@ describe('utilityProcess module', () => {
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child.stdout!.on('data', listener);
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});
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it('supports changing dns verbatim with --dns-result-order', (done) => {
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const child = utilityProcess.fork(path.join(fixturesPath, 'dns-result-order.js'), [], {
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stdio: 'pipe',
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execArgv: ['--dns-result-order=ipv4first']
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});
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let output = '';
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const cleanup = () => {
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child.stderr!.removeListener('data', listener);
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child.stdout!.removeListener('data', listener);
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child.once('exit', () => { done(); });
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child.kill();
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};
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const listener = (data: Buffer) => {
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output += data;
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expect(output.trim()).to.contain('ipv4first', 'default verbatim should be ipv4first');
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cleanup();
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};
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child.stderr!.on('data', listener);
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child.stdout!.on('data', listener);
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});
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ifit(process.platform !== 'win32')('supports redirecting stdout to parent process', async () => {
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const result = 'Output from utility process';
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const appProcess = childProcess.spawn(process.execPath, [path.join(fixturesPath, 'inherit-stdout'), `--payload=${result}`]);
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