Commit Graph

13630 Commits

Author SHA1 Message Date
Ciro Spaciari
cf1367137d feat(sql.array) add support to sql.array (#22946)
### What does this PR do?
Fixes https://github.com/oven-sh/bun/issues/17030 
In this case should work as expected just passing a normal array should
be serialized as JSON/JSONB

Fixes https://github.com/oven-sh/bun/issues/17798
Insert and update helpers should work as expected here when using
sql.array helper:

```sql
CREATE TABLE user (
    id SERIAL PRIMARY KEY,
    name VARCHAR NOT NULL,
    roles TEXT[]
);
```

```js
const item = { id: 1, name: "test", role: sql.array(['a', 'b'], "TEXT") };
await sql`
  UPDATE user
  SET ${sql(item)}
  WHERE id = 1
`;
```
Fixes https://github.com/oven-sh/bun/issues/22281
Should work using  sql.array(array, "TEXT")

Fixes https://github.com/oven-sh/bun/issues/22165
Fixes https://github.com/oven-sh/bun/issues/22155
Add sql.array(array, typeNameOrTypeID) in Bun.SQL
(https://github.com/oven-sh/bun/issues/15088)

### How did you verify your code works?
Tests

---------

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bun-v1.2.23
2025-09-27 01:12:29 -07:00
robobun
5a12175cb0 Fix V8StackTraceIterator to handle frames without parentheses (#23034)
## Summary
- Fixes V8StackTraceIterator terminating early when encountering stack
frames without parentheses (e.g., "at unknown")
- Ensures complete stack traces are shown by `Bun.inspect()` even after
`error.stack` property is accessed
- Addresses the root cause that PR #23022 was working around

## Problem
When the V8StackTraceIterator encountered a stack frame line without
parentheses (like `at unknown`), it would:
1. Set `offset = stack.length()` 
2. Return `false`, terminating the entire iteration
3. Only parse frames before the "unknown" frame

This caused `Bun.inspect()` to show incomplete stack traces after the
`error.stack` property was accessed, as documented in issue discussions
around PR #23022.

## Solution
Changed the parser to continue iterating through subsequent frames
instead of terminating. Frames without parentheses are now treated as
having a source URL but no function name or location info.

## Test plan
- [x] Added regression test
`test/regression/issue/23022-stack-trace-iterator.test.ts`
- [x] Verified existing stack trace tests still pass
- [x] Manually tested with Node.js stream errors that trigger this code
path

### Before fix:
```
error: Socket is closed
 code: "ERR_SOCKET_CLOSED"

      at node:net:1322:32
```

### After fix:
```
error: Socket is closed
 code: "ERR_SOCKET_CLOSED"

      at unknown:1:1
      at _write (node:net:1322:32)
      at writeOrBuffer (internal:streams/writable:381:18)
      at internal:streams/writable:334:16
      at testStackTrace (/workspace/bun/test.js:8:10)
      ...
```

🤖 Generated with [Claude Code](https://claude.ai/code)

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2025-09-27 00:55:54 -07:00
Michael H
ba20670da3 implement pnpm migration (#22262)
### What does this PR do?

fixes #7157, fixes #14662

migrates pnpm-workspace.yaml data to package.json & converts
pnpm-lock.yml to bun.lock

---

### How did you verify your code works?

manually, tests and real world examples

---------

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2025-09-27 00:45:29 -07:00
Meghan Denny
8c9c7894d6 update handle-leak.test.ts
observed higher values under load on windows
will audit again once more memory work has been completed
2025-09-27 00:27:23 -07:00
taylor.fish
73feb108d9 Handle optionals in bun.memory.deinit (#23027)
Currently, if you try to deinit an optional, `bun.memory.deinit` will
silently do nothing, even if the optional's payload is a struct with a
`deinit` method.

This commit makes sure the payload is deinitialized.

(For internal tracking: fixes STAB-1293)
2025-09-26 23:02:44 -07:00
Marko Vejnovic
5179dad481 hotfix(redis): Automatically connect on .subscribe() (#23018)
### What does this PR do?

Previously `redis.subscribe` did not automatically connect, which was in
contrast to other Redis functions. This PR changes the necessary
`PUB/SUB` things so that `.subscribe` automatically connects.

### How did you verify your code works?

Didn't

---------

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2025-09-26 22:43:23 -07:00
Meghan Denny
97f6adf767 revert this change made to ShellRmTask.DirTask (#23028)
it caused deploying the site to hang and `ref.ref(` isnt threadsafe. the
proper fix should latch onto the shell command instead of the generic
task queue
2025-09-26 22:23:06 -07:00
Dylan Conway
8102e80f88 fix(build): Promise.all() async module dependencies (#22704)
### What does this PR do?
Currently bundling and running projects with cyclic async module
dependencies will hang due to module promises never resolving. This PR
unblocks these projects by outputting `await Promise.all` with these
dependencies.

Before (will hang with bun, or error with unsettled top level await with
node):
```js
var __esm = (fn, res) => () => (fn && (res = fn((fn = 0))), res);

var init_mod3 = __esm(async () => {
  await init_mod1();
});

var init_mod2 = __esm(async () => {
  await init_mod1();
});

var init_mod1 = __esm(async () => {
  await init_mod2();
  await init_mod3();
});

await init_mod1();
```

After:
```js
var __esm = (fn, res) => () => (fn && (res = fn((fn = 0))), res);
var __promiseAll = Promise.all.bind(Promise);

var init_mod3 = __esm(async () => {
  await init_mod1();
});

var init_mod2 = __esm(async () => {
  await init_mod1();
});

var init_mod1 = __esm(async () => {
  await __promiseAll([init_mod2(), init_mod3()]);
});

await init_mod1();
```

### How did you verify your code works?
Manually and tests

---------

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2025-09-26 22:21:00 -07:00
taylor.fish
ed72eff2a9 bun.ptr.Shared: fix dependency loop and add leak/adopt methods (#23024)
Fixes STAB-1292
2025-09-26 19:46:50 -07:00
Jarred Sumner
665ea96076 Deflake test/js/bun/http/bun-server.test.ts 2025-09-26 19:22:07 -07:00
Meghan Denny
da0babebd2 node:http2: fix leak in H2FrameParser (#22997) 2025-09-26 19:20:44 -07:00
Jarred Sumner
733e7f6165 Fix fetch-preconnect test failure (#23016)
### What does this PR do?

### How did you verify your code works?
2025-09-26 19:01:01 -07:00
Ciro Spaciari
d3ce459f0e fix(valkey/redis) fix tls (includes pub/sub) (#22981)
### What does this PR do?
Fix tls property not being properly set
Fixes https://github.com/oven-sh/bun/issues/22186
### How did you verify your code works?
Tests + Manually test with upstash using `rediss` protocol and tls: true
options

---------

Co-authored-by: Marko Vejnovic <marko.vejnovic@hotmail.com>
Co-authored-by: Marko Vejnovic <marko@bun.com>
Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2025-09-26 18:57:06 -07:00
pfg
e14e42b402 fix lint (#23019)
Format action was failing
2025-09-26 18:05:01 -07:00
taylor.fish
eb04e4e640 Make bun.webcore.Blob smaller and ref-counted (#23015)
Reduce the size of `bun.webcore.Blob` from 120 bytes to 96. Also make it
ref-counted: in-progress work on improving the bindings generator
depends on this, as it means C++ can pass a pointer to the `Blob` to Zig
without risking it being destroyed if the GC collects the associated
`JSBlob`.

Note that this PR depends on #23013.

(For internal tracking: fixes STAB-1289, STAB-1290)
2025-09-26 17:18:30 -07:00
pfg
250d30eb7d Concurrent limit --max-concurrency, defaults to 20 (#22944)
### What does this PR do?

Adds a max-concurrency flag to limit the amount of concurrent tests that
run at once. Defaults to 20. Jest and Vitest both default to 5.

### How did you verify your code works?

Tests

---------

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2025-09-26 16:39:08 -07:00
Jarred Sumner
0511fbf7b6 Skip failing test on arm64 linux musl caused by third-party dependency 2025-09-26 15:23:32 -07:00
taylor.fish
c58d2e3911 Add generic-allocator ArrayList (#22917)
Add a version of `ArrayList` that takes a generic `Allocator` type
parameter. This matches the interface of smart pointers like
`bun.ptr.Owned` and `bun.ptr.Shared`.

This type behaves like a managed `ArrayList` but has no overhead if
`Allocator` is a zero-sized type, like `bun.DefaultAllocator`.

(For internal tracking: fixes STAB-1267)

---------

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2025-09-26 15:19:45 -07:00
taylor.fish
266fca2e5c Add ExternalShared and RawRefCount (#23013)
Add `bun.ptr.ExternalShared`, a shared pointer whose reference count is
managed externally; e.g., by extern functions. This can be used to work
with `RefCounted` C++ objects in Zig. For example:

```cpp
// C++:
struct MyType : RefCounted<MyType> { ... };
extern "C" void MyType__ref(MyType* self) { self->ref(); }
extern "C" void MyType__ref(MyType* self) { self->deref(); }
```

```zig
// Zig:
const MyType = opaque {
    extern fn MyType__ref(self: *MyType) void;
    extern fn MyType__deref(self: *MyType) void;

    pub const Ref = bun.ptr.ExternalShared(MyType);

    // This enables `ExternalShared` to work.
    pub const external_shared_descriptor = struct {
        pub const ref = MyType__ref;
        pub const deref = MyType__deref;
    };
};

// Now `MyType.Ref` behaves just like `Ref<MyType>` in C++:
var some_ref: MyType.Ref = someFunctionReturningMyTypeRef();
const ptr: *MyType = some_ref.get(); // gets the inner pointer
var some_other_ref = some_ref.clone(); // increments the ref count
some_ref.deinit(); // decrements the ref count
// decrements the ref count again; if no other refs exist, the object
// is destroyed
some_other_ref.deinit();
```

This commit also adds `RawRefCount`, a simple wrapper around an integer
reference count that can be used to implement the interface required by
`ExternalShared`. Generally, for reference-counted Zig types,
`bun.ptr.Shared` is preferred, but occasionally it is useful to have an
“intrusive” reference-counted type where the ref count is stored in the
type itself. For this purpose, `ExternalShared` + `RawRefCount` is more
flexible and less error-prone than the deprecated `bun.ptr.RefCounted`
type.

(For internal tracking: fixes STAB-1287, STAB-1288)
2025-09-26 15:15:58 -07:00
pfg
9d01a7b91a Require deinit function for memory.deinit() (#22923)
Co-authored-by: taylor.fish <contact@taylor.fish>
2025-09-26 13:47:24 -07:00
robobun
a329da97f4 Fix server stability issue with oversized requests (#22701)
## Summary
Improves server stability when handling certain request edge cases.

## Test plan
- Added regression test in `test/regression/issue/22353.test.ts`
- Test verifies server continues operating normally after handling edge
case requests
- All existing HTTP server tests pass

Fixes #22353

🤖 Generated with [Claude Code](https://claude.ai/code)

---------

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Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2025-09-26 04:59:07 -07:00
Filip Stevanovic
f45900d7e6 fix(fetch): print request body for application/x-www-form-urlencoded in curl logs (#22849)
### What does this PR do?

fixes an issue where fetch requests with `Content-Type:
application/x-www-form-urlencoded` would not include the request body in
curl logs when `BUN_CONFIG_VERBOSE_FETCH=curl` is enabled

previously, only JSON and text-based content types were recognized as
safe-to-print in the curl formatter. This change updates the allow-list
to also handle `application/x-www-form-urlencoded`, ensuring bodies for
common form submissions are shown in logs

### How did you verify your code works?

- added `Content-Type: application/x-www-form-urlencoded` to a fetch
request and confirmed that `BUN_CONFIG_VERBOSE_FETCH=curl` now outputs a
`--data-raw` section with the encoded body
- verified the fix against the reproduction script provided in issue
#12042
 - created and ran a regression test
- checked that existing content types (JSON, text, etc.) continue to
print correctly

fixes #12042
2025-09-26 03:54:41 -07:00
Jarred Sumner
00490199f1 bun feedback (#22710)
### What does this PR do?

### How did you verify your code works?

---------

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2025-09-26 03:47:26 -07:00
Marko Vejnovic
17b503b389 Redis PUB/SUB 2.0 (#22568)
### What does this PR do?

**This PR is created because [the previous PR I
opened](https://github.com/oven-sh/bun/pull/21728) had some concerning
issues.** Thanks @Jarred-Sumner for the help.

The goal of this PR is to introduce PUB/SUB functionality to the
built-in Redis client. Based on the fact that the current Redis API does
not appear to have compatibility with `io-redis` or `redis-node`, I've
decided to do away with existing APIs and API compatibility with these
existing libraries.

I have decided to base my implementation on the [`redis-node` pub/sub
API](https://github.com/redis/node-redis/blob/master/docs/pub-sub.md).

#### Random Things That Happened

- [x] Refactored the build scripts so that `valgrind` can be disabled.
- [x] Added a `numeric` namespace in `harness.ts` with useful
mathematical libraries.
- [x] Added a mechanism in `cppbind.ts` to disable static assertions
(specifically to allow `check_slow` even when returning a `JSValue`).
Implemented via `// NOLINT[NEXTLINE]?\(.*\)` macros.
- [x] Fixed inconsistencies in error handling of `JSMap`.

### How did you verify your code works?

I've written a set of unit tests to hopefully catch the major use-cases
of this feature. They all appear to pass.


#### Future Improvements

I would have a lot more confidence in our Redis implementation if we
tested it with a test suite running over a network which emulates a high
network failure rate. There are large amounts of edge cases that are
worthwhile to grab, but I think we can roll that out in a future PR.

### Future Tasks

- [ ] Tests over flaky network
- [ ] Use the custom private members over `_<member>`.

---------

Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2025-09-26 03:06:18 -07:00
Jarred Sumner
ea735c341f Bump WebKit (#22957)
### What does this PR do?

### How did you verify your code works?

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2025-09-26 01:46:26 -07:00
Jarred Sumner
064ecc37fd Move Bun__JSRequest__calculateEstimatedByteSize earlier (#22993)
### What does this PR do?

### How did you verify your code works?
2025-09-26 00:33:30 -07:00
Meghan Denny
90c7a4e886 update no-validate-leaksan.txt 2025-09-26 00:24:02 -07:00
Meghan Denny
c63fa996d1 package.json: add amazonlinux machine script 2025-09-26 00:17:58 -07:00
robobun
5457d76bcb Fix double-free in createArgv function (#22978)
## Summary
- Fixed a double-free bug in the `createArgv` function in
`node_process.zig`

## Details
The `createArgv` function had two `defer allocator.free(args)`
statements:
- One on line 164 
- Another on line 192 (now removed)

This would cause the same memory to be freed twice when the function
returned, leading to undefined behavior.

Fixes #22975

## Test plan
The existing process.argv tests should continue to pass with this fix.

🤖 Generated with [Claude Code](https://claude.ai/code)

---------

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Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2025-09-25 23:52:56 -07:00
pfg
c4519c7552 Add --randomize --seed flag (#22987)
Outputs the seed when randomizing. Adds --seed flag to reproduce a
random order. Seeds might not produce the same order across operating
systems / bun versions.

Fixes #11847

---------

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2025-09-25 23:47:46 -07:00
Jarred Sumner
656747bcf1 Fix vm destruction assertion failure in udp socket, reduce usage of protect() (#22986)
### What does this PR do?

### How did you verify your code works?

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2025-09-25 22:41:02 -07:00
Jarred Sumner
2039ab182d Remove stale path assertion on Windows (#22988)
### What does this PR do?

This assertion is occasionally incorrect, and was originally added as a
workaround for lack of proper error handling in zig's std library. We've
seen fixed that so this assertion is no longer needed.

### How did you verify your code works?

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2025-09-25 22:34:49 -07:00
Meghan Denny
5a709a2dbf node:tty: use terminal VT mode on Windows (#21161)
mirrors: https://github.com/nodejs/node/pull/58358
2025-09-25 19:58:44 -07:00
Meghan Denny
51ce3bc269 [publish images] ci: ensure tests that require docker have it available (#22781) 2025-09-25 19:03:22 -07:00
Marko Vejnovic
14b62e6904 chore(build): Add build:debug:noasan and remove build:debug:asan (#22982)
### What does this PR do?

Adds a `bun run build:debug:noasan` run script and deletes the `bun run
build:debug:asan` rule.

### How did you verify your code works?

Ran the change locally.
2025-09-25 18:06:21 -07:00
robobun
d3061de1bf feat(windows): implement authenticode stripping for --compile (#22960)
## Summary

Implements authenticode signature stripping for Windows PE files when
using `bun build --compile`, ensuring that generated executables can be
properly signed with external tools after Bun embeds its data section.

## What Changed

### Core Implementation
- **Authenticode stripping**: Removes digital signatures from PE files
before adding the .bun section
- **Safe memory access**: Replaced all `@alignCast` operations with safe
unaligned access helpers to prevent crashes
- **Hardened PE parsing**: Added comprehensive bounds checking and
validation throughout
- **PE checksum recalculation**: Properly updates checksums after
modifications

### Key Features
- Always strips authenticode signatures when using `--compile` for
Windows (uses `.strip_always` mode)
- Validates PE file structure according to PE/COFF specification
- Handles overlapping memory regions safely during certificate removal
- Clears `IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY` flag when stripping
signatures
- Ensures no unexpected overlay data remains after stripping

### Bug Fixes
- Fixed memory corruption bug using `copyBackwards` for overlapping
regions
- Fixed checksum calculation skipping 6 bytes instead of 4
- Added integer overflow protection in payload size calculations
- Fixed double alignment bug in `size_of_image` calculation

## Technical Details

The implementation follows the Windows PE/COFF specification and
includes:

- `StripMode` enum to control when signatures are stripped
(none/strip_if_signed/strip_always)
- Safe unaligned memory access helpers (`viewAtConst`, `viewAtMut`)
- Proper alignment helpers with overflow protection (`alignUpU32`,
`alignUpUsize`)
- Comprehensive error types for all failure cases

## Testing

- Passes all existing PE tests in
`test/regression/issue/pe-codesigning-integrity.test.ts`
- Compiles successfully with `bun run zig:check-windows`
- Properly integrated with StandaloneModuleGraph for Windows compilation

## Impact

This ensures Windows users can:
1. Use `bun build --compile` to create standalone executables
2. Sign the resulting executables with their own certificates
3. Distribute properly signed Windows binaries

Fixes issues where previously signed executables would have invalid
signatures after Bun added its embedded data.

---------

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Co-authored-by: Claude <noreply@anthropic.com>
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2025-09-25 18:03:27 -07:00
robobun
58782ceef2 Fix bun_dependency_versions.h regenerating on every CMake run (#22985)
## Summary
- Fixes unnecessary regeneration of `bun_dependency_versions.h` on every
CMake run
- Only writes the header file when content actually changes

## Test plan
Tested locally by running CMake configuration multiple times:
1. First run generates the file (shows "Updated dependency versions
header")
2. Subsequent runs skip writing (shows "Dependency versions header
unchanged")
3. File modification timestamp remains unchanged when content is the
same
4. File is properly regenerated when deleted or when content changes

🤖 Generated with [Claude Code](https://claude.ai/code)

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Co-authored-by: Claude <noreply@anthropic.com>
2025-09-25 17:23:45 -07:00
Meghan Denny
0b9a2fce2d update no-validate-leaksan.txt 2025-09-25 17:06:23 -07:00
Marko Vejnovic
749ad8a1ff fix(build): Minor Linux Build Fixes (#22972)
### What does this PR do?

### How did you verify your code works?
2025-09-25 16:53:21 -07:00
Jarred Sumner
9746d03ccb Delete slop test 2025-09-25 16:24:24 -07:00
Jarred Sumner
4dfd87a302 Fix aborting fetch() calls while the socket is connecting. Fix a thread-safety issue involving redirects and AbortSignal. (#22842)
### What does this PR do?

When we added "happy eyeballs" support to fetch(), it meant that
`onOpen` would not be called potentially for awhile. If the AbortSignal
is aborted between `connect()` and the socket becoming
readable/writable, then we would delay closing the connection until the
connection opens. Fixing that fixes #18536.

Separately, the `isHTTPS()` function used in abort and in request body
streams was not thread safe. This caused a crash when many redirects
happen simultaneously while either AbortSignal or request body messages
are in-flight.
This PR fixes https://github.com/oven-sh/bun/issues/14137



### How did you verify your code works?

There are tests

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Co-authored-by: Ciro Spaciari <ciro.spaciari@gmail.com>
2025-09-25 16:08:06 -07:00
Meghan Denny
20854fb285 node:crypto: add blake2s256 hasher (#22958) 2025-09-25 15:28:42 -07:00
robobun
be15f6c80c feat(test): add --randomize flag to run tests in random order (#22945)
## Summary

This PR adds a `--randomize` flag to `bun test` that shuffles test
execution order. This helps developers catch test interdependencies and
identify flaky tests that may depend on execution order.

## Changes

-  Added `--randomize` CLI flag to test command
- 🔀 Implemented test shuffling using `bun.fastRandom()` as PRNG seed
- 🧪 Added comprehensive tests to verify randomization behavior
- 📝 Tests are shuffled at the scheduling phase, properly handling
describe blocks and hooks

## Usage

```bash
# Run tests in random order
bun test --randomize

# Works with other test flags
bun test --randomize --bail
bun test mytest.test.ts --randomize
```

## Implementation Details

The randomization happens in `Order.zig`'s `generateOrderDescribe`
function, which shuffles the `current.entries.items` array when the
randomize flag is set. This ensures:

- All tests still run (just in different order)
- Hooks (beforeAll, afterAll, beforeEach, afterEach) maintain proper
relationships
- Describe blocks and their children are shuffled independently
- Each run uses a different random seed for varied execution orders

## Test Coverage

Added tests in `test/cli/test/test-randomize.test.ts` that verify:
- Tests run in random order with the flag
- All tests execute (none are skipped)
- Without the flag, tests run in consistent order
- Randomization works with describe blocks

## Example Output

```bash
# Without --randomize (consistent order)
$ bun test mytest.js
Running test 1
Running test 2
Running test 3
Running test 4
Running test 5

# With --randomize (different order each run)
$ bun test mytest.js --randomize
Running test 3
Running test 5
Running test 1
Running test 4
Running test 2

$ bun test mytest.js --randomize
Running test 2
Running test 4
Running test 5
Running test 1
Running test 3
```

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

---------

Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: pfg <pfg@pfg.pw>
2025-09-25 14:20:47 -07:00
pfg
0ea4ce1bb4 Synchronous concurrent test fix (#22928)
```ts
beforeEach(() => {
  console.log("beforeEach");
});
afterEach(() => {
  console.log("afterEach");
});
test.concurrent("test 1", () => {
  console.log("start test 1");
});
test.concurrent("test 2", async () => {
  console.log("start test 2");
});
test.concurrent("test 3", () => {
  console.log("start test 3");
});
```

```
$> bun-before test synchronous-concurrent
beforeEach
beforeEach
beforeEach
start test 1
start test 2
start test 3
afterEach
afterEach
afterEach

$> bun-after test synchronous-concurrent
beforeEach
start test 1
afterEach
beforeEach
start test 2
afterEach
beforeEach
start test 3
afterEach
```

---------

Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2025-09-25 03:52:18 -07:00
robobun
6c381b0e03 Fix double slash in error stack traces when root_path has trailing slash (#22951)
## Summary
- Fixes double slashes appearing in error stack traces when `root_path`
ends with a trailing slash
- Followup to #22469 which added dimmed cwd prefixes to error messages

## Changes
- Use `strings.withoutTrailingSlash()` to strip any trailing separator
from `root_path` before adding the path separator
- This prevents paths like `/workspace//file.js` from appearing in error
messages

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
2025-09-25 00:37:10 -07:00
Ciro Spaciari
7798e6638b Implement NODE_USE_SYSTEM_CA with --use-system-ca CLI flag (#22441)
### What does this PR do?
Resume work on https://github.com/oven-sh/bun/pull/21898
### How did you verify your code works?
Manually tested on MacOS, Windows 11 and Ubuntu 25.04. CI changes are
needed for the tests

---------

Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2025-09-24 21:55:57 -07:00
Marko Vejnovic
e3783c244f chore(libuv): Update to 1.51.0 (#22942)
### What does this PR do?

Uprevs `libuv` to version `1.51.0`.

### How did you verify your code works?

CI passes.

---------

Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2025-09-24 20:55:25 -07:00
robobun
fee28ca66f Fix dns.resolve callback parameters to match Node.js behavior (#22814)
## Summary
- Fixed `dns.resolve()` callback to pass 2 parameters instead of 3,
matching Node.js
- Fixed `dns.promises.resolve()` to return array of strings for A/AAAA
records instead of objects
- Added comprehensive regression tests

## What was wrong?

The `dns.resolve()` callback was incorrectly passing 3 parameters
`(error, hostname, results)` instead of Node.js's 2 parameters `(error,
results)`. Additionally, `dns.promises.resolve()` was returning objects
with `{address, family}` instead of plain string arrays for A/AAAA
records.

## How this fixes it

1. Removed the extra `hostname` parameter from the callback in
`dns.resolve()` for A/AAAA records
2. Changed promise version to use `promisifyResolveX(false)` instead of
`promisifyLookup()` to return string arrays
3. Applied same fixes to the `Resolver` class methods

## Test plan
- Added regression test `test/regression/issue/22712.test.ts` with 6
test cases
- All tests pass with the fix
- Verified existing DNS tests still pass

Fixes #22712

🤖 Generated with [Claude Code](https://claude.ai/code)

---------

Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2025-09-24 18:29:15 -07:00
robobun
f9a042f114 Improve --reporter flag help and error messages (#22900)
## Summary
- Clarifies help text for `--reporter` and `--reporter-outfile` flags
- Improves error messages when invalid reporter formats are specified
- Makes distinction between test reporters and coverage reporters
clearer

## Changes
1. Updated help text in `Arguments.zig` to better explain:
   - What formats are currently available (only 'junit' for --reporter)
   - Default behavior (console output for tests)
   - Requirements (--reporter-outfile needed with --reporter=junit)
   
2. Improved error messages to list available options when invalid
formats are used

3. Updated CLI completions to match the new help text

## Test plan
- [x] Built and tested with `bun bd`
- [x] Verified help text displays correctly: `./build/debug/bun-debug
test --help`
- [x] Tested error message for invalid reporter:
`./build/debug/bun-debug test --reporter=json`
- [x] Tested error message for missing outfile: `./build/debug/bun-debug
test --reporter=junit`
- [x] Tested error message for invalid coverage reporter:
`./build/debug/bun-debug test --coverage-reporter=invalid`
- [x] Verified junit reporter still works: `./build/debug/bun-debug test
--reporter=junit --reporter-outfile=/tmp/junit.xml`
- [x] Verified lcov coverage reporter still works:
`./build/debug/bun-debug test --coverage --coverage-reporter=lcov`

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
2025-09-24 18:26:37 -07:00
robobun
57b93f6ea3 Fix panic when macros return collections with 3+ arrays/objects (#22827)
## Summary

Fixes #22656, #11730, and #7116

Fixes a panic that occurred when macros returned collections containing
three or more arrays or objects.

## Problem

The issue was caused by hash table resizing during recursive processing.
When `this.run()` was called recursively to process nested
arrays/objects, it could add more entries to the `visited` map,
triggering a resize. This would invalidate the `_entry.value_ptr`
pointer obtained from `getOrPut`, leading to memory corruption and
crashes.

## Solution

The fix ensures we handle hash table resizing safely:

1. Use `getOrPut` to reserve an entry and store a placeholder
2. Process all children (which may trigger hash table resizing)
3. Create the final expression with all data
4. Use `put` to update the entry (safe even after resizing)

This approach is applied consistently to both arrays and objects.

## Verification

All three issues have been tested and verified as fixed:

###  #22656 - "Panic when returning collections with three or more
arrays or objects"
- **Before**: `panic(main thread): switch on corrupt value`
- **After**: Works correctly

###  #11730 - "Constructing deep objects in macros causes segfaults"
- **Before**: `Segmentation fault at address 0x8` with deep nested
structures
- **After**: Handles deep nesting without crashes

###  #7116 - "[macro] crash with large complex array"
- **Before**: Crashes with objects containing 50+ properties (hash table
stress)
- **After**: Processes large complex arrays successfully

## Test Plan

Added comprehensive regression tests that cover:
- Collections with 3+ arrays
- Collections with 3+ objects
- Deeply nested structures (5+ levels)
- Objects with many properties (50+) to stress hash table operations
- Mixed collections of arrays and objects

All tests pass with the fix applied.

🤖 Generated with [Claude Code](https://claude.ai/code)

---------

Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2025-09-24 18:25:39 -07:00