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[v12.x] http: fix monkey-patching of http_parser #30222

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[v12.x] http: fix monkey-patching of http_parser #30222

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1 change: 1 addition & 0 deletions lib/internal/bootstrap/loaders.js
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Original file line number Diff line number Diff line change
Expand Up @@ -75,6 +75,7 @@ const internalBindingWhitelist = new SafeSet([
'fs',
'fs_event_wrap',
'http_parser',
'http_parser_llhttp',
'icu',
'inspector',
'js_stream',
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10 changes: 7 additions & 3 deletions test/parallel/test-http-parser-lazy-loaded.js
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Expand Up @@ -2,7 +2,6 @@

'use strict';
const common = require('../common');
const { internalBinding } = require('internal/test/binding');
const { getOptionValue } = require('internal/options');

// Monkey patch before requiring anything
Expand All @@ -16,9 +15,12 @@ class DummyParser {
}
DummyParser.REQUEST = Symbol();

// Note: using process.binding instead of internalBinding because this test is
// verifying that user applications are still able to monkey-patch the
// http_parser module.
const binding =
getOptionValue('--http-parser') === 'legacy' ?
internalBinding('http_parser') : internalBinding('http_parser_llhttp');
process.binding('http_parser') : process.binding('http_parser_llhttp');
binding.HTTPParser = DummyParser;

const assert = require('assert');
Expand All @@ -34,7 +36,9 @@ assert.strictEqual(parser.test_type, DummyParser.REQUEST);
if (process.argv[2] !== 'child') {
// Also test in a child process with IPC (specific case of https://github.com/nodejs/node/issues/23716)
const child = spawn(process.execPath, [
'--expose-internals', __filename, 'child'
'--expose-internals',
`--http-parser=${getOptionValue('--http-parser')}`,
__filename, 'child'
], {
stdio: ['inherit', 'inherit', 'inherit', 'ipc']
});
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