Files
node/test/parallel/test-http2-debug.js
Filip Skokan 3f76564e8e test: deflake test-http2-debug
Native debug writes can be lost when the non-blocking stderr pipe fills,
leaving expected log lines missing even when the child exits
successfully. Capture stderr in a temporary file and apply the existing
assertions to its contents. Remove the flaky designation on Linux s390x.

Fixes: https://github.com/nodejs/node/issues/58353
Signed-off-by: Filip Skokan <panva.ip@gmail.com>
Assisted-by: Codex
PR-URL: https://github.com/nodejs/node/pull/66151
Fixes: https://github.com/nodejs/node/issues/52690
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Jake Yuesong Li <jake.yuesong@gmail.com>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Richard Lau <richard.lau@ibm.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2026-09-21 21:06:44 +00:00

42 lines
1.6 KiB
JavaScript

'use strict';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const assert = require('assert');
const { spawnSyncAndAssert } = require('../common/child_process');
const fs = require('fs');
const path = require('path');
const tmpdir = require('../common/tmpdir');
tmpdir.refresh();
const stderrFile = tmpdir.resolve('stderr.log');
// Native debug writes can be lost when a non-blocking stderr pipe fills.
const stderrFd = fs.openSync(stderrFile, 'w');
try {
spawnSyncAndAssert(process.execPath, [
path.resolve(__dirname, 'test-http2-ping.js'),
], {
env: {
...process.env,
NODE_DEBUG: 'http2',
NODE_DEBUG_NATIVE: 'http2',
},
stdio: ['pipe', 'pipe', stderrFd],
}, {
stdout: ''
});
} finally {
fs.closeSync(stderrFd);
}
const output = fs.readFileSync(stderrFile, 'utf8');
assert.match(output,
/Setting the NODE_DEBUG environment variable to 'http2' can expose sensitive data/);
assert.match(output, /\(such as passwords, tokens and authentication headers\) in the resulting log\.\r?\n/);
assert.match(output, /Http2Session client \(\d+\) handling data frame for stream \d+\r?\n/);
assert.match(output, /HttpStream \d+ \(\d+\) \[Http2Session client \(\d+\)\] reading starting\r?\n/);
assert.match(output, /HttpStream \d+ \(\d+\) \[Http2Session client \(\d+\)\] closed with code 0\r?\n/);
assert.match(output, /HttpStream \d+ \(\d+\) \[Http2Session server \(\d+\)\] closed with code 0\r?\n/);
assert.match(output, /HttpStream \d+ \(\d+\) \[Http2Session server \(\d+\)\] tearing down stream\r?\n/);