node/test
Joyee Cheung 6f14ee5101
build,test: test array index hash collision
This enables v8_enable_seeded_array_index_hash and add a test for it.

Fixes: https://hackerone.com/reports/3511792
Backport-PR-URL: https://github.com/nodejs-private/node-private/pull/833
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
PR-URL: https://github.com/nodejs-private/node-private/pull/809
CVE-ID: CVE-2026-21717
2026-03-23 20:06:35 +01:00
..
abort
addons
async-hooks
benchmark node-api: use Node-API in comments 2026-02-24 08:38:56 +01:00
cctest node-api: use Node-API in comments 2026-02-24 08:38:56 +01:00
client-proxy
common
doctool
embedding
es-module lib: fix TypeScript support check in jitless mode 2026-02-24 08:38:57 +01:00
fixtures build,test: test array index hash collision 2026-03-23 20:06:35 +01:00
fuzzers
internet
js-native-api node-api: use Node-API in comments 2026-02-24 08:38:56 +01:00
known_issues
message
module-hooks
node-api node-api: use Node-API in comments 2026-02-24 08:38:56 +01:00
nop
overlapped-checker
parallel src: handle NGHTTP2_ERR_FLOW_CONTROL error code 2026-03-22 17:04:56 +01:00
pseudo-tty
pummel build,test: test array index hash collision 2026-03-23 20:06:35 +01:00
report
sea test: skip --build-sea tests on platforms where SEA is flaky 2026-02-24 08:39:02 +01:00
sequential cluster: fix port reuse between cluster 2026-02-24 08:38:54 +01:00
sqlite
system-ca
test426
testpy
tick-processor
tools
v8-updates
wasi
wasm-allocation
wpt
eslint.config_partial.mjs
README.md
root.status

Node.js Core Tests

This directory contains code and data used to test the Node.js implementation.

For a detailed guide on how to write tests in this directory, see the guide on writing tests.

On how to run tests in this directory, see the contributing guide.

For the tests to run on Windows, be sure to clone Node.js source code with the autocrlf git config flag set to true.

Test Directories

Directory Runs on CI Purpose
abort Yes Tests that use --abort-on-uncaught-exception and other cases where we want to avoid generating a core file.
addons Yes Tests for addon functionality along with some tests that require an addon.
async-hooks Yes Tests for async_hooks functionality.
benchmark Yes Test minimal functionality of benchmarks.
cctest Yes C++ tests that are run as part of the build process.
code-cache No Tests for a Node.js binary compiled with V8 code cache.
common N/A Common modules shared among many tests.1
doctool Yes Tests for the documentation generator.
es-module Yes Test ESM module loading.
fixtures N/A Test fixtures used in various tests throughout the test suite.
internet No Tests that make real outbound network connections.2
js-native-api Yes Tests for Node.js-agnostic Node-API functionality.
known_issues Yes Tests reproducing known issues within the system.3
message Yes Tests for messages that are output for various conditions
node-api Yes Tests for Node.js-specific Node-API functionality.
parallel Yes Various tests that are able to be run in parallel.
pseudo-tty Yes Tests that require stdin/stdout/stderr to be a TTY.
pummel No Various tests for various modules / system functionality operating under load.
sequential Yes Various tests that must not run in parallel.
testpy N/A Test configuration utility used by various test suites.
tick-processor No Tests for the V8 tick processor integration.4
v8-updates No Tests for V8 performance integration.

  1. Documentation ↩︎

  2. Tests for networking related modules may also be present in other directories, but those tests do not make outbound connections. ↩︎

  3. All tests inside of this directory are expected to fail. If a test doesn't fail on certain platforms, those should be skipped via known_issues.status. ↩︎

  4. The tests are for the logic in lib/internal/v8_prof_processor.js and lib/internal/v8_prof_polyfill.js. The tests confirm that the profile processor packages the correct set of scripts from V8 and introduces the correct platform specific logic. ↩︎