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test: increase bufsize in child process write test #13626

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test: increase bufsize in child process write test #13626

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11 changes: 6 additions & 5 deletions test/parallel/test-child-process-stdio-big-write-end.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,7 @@
'use strict';
require('../common');
const assert = require('assert');
const BUFSIZE = 1024;
let bufsize = 0;

switch (process.argv[2]) {
case undefined:
Expand Down Expand Up @@ -51,14 +51,15 @@ function parent() {
// Write until the buffer fills up.
let buf;
do {
buf = Buffer.alloc(BUFSIZE, '.');
sent += BUFSIZE;
bufsize += 1024;
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@refack refack Jun 12, 2017 •
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Now it definitely looks like a /pummel/...
But:

ok 184 parallel/test-child-process-stdio-big-write-end
  ---
  duration_ms: 0.332

🤷‍♂️

buf = Buffer.alloc(bufsize, '.');
sent += bufsize;
} while (child.stdin.write(buf));

// then write a bunch more times.
for (let i = 0; i < 100; i++) {
const buf = Buffer.alloc(BUFSIZE, '.');
sent += BUFSIZE;
const buf = Buffer.alloc(bufsize, '.');
sent += bufsize;
child.stdin.write(buf);
}

Expand Down