[autofix.ci] apply automated fixes

Allows using test() with options as the second parameter:
- test("name", { timeout: 1000 }, () => { ... })
- test("name", 500, () => { ... })

While maintaining backward compatibility with the original syntax:
- test("name", () => { ... }, { timeout: 1000 })
- test("name", () => { ... }, 500)

This feature improves consistency with other testing frameworks
and provides a more intuitive parameter order.

Changes:
- Updated argument parsing in jest.zig createScope function
- Added TypeScript type overloads for test, test.only, test.skip, test.todo
- Added regression tests to ensure both syntaxes work
- Updated type tests to verify TypeScript compatibility

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

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

packages/bun-types/test.d.ts

@@ -229,6 +229,9 @@ declare module "bun:test" {
     each<T extends Readonly<[any, ...any[]]>>(
       table: readonly T[],
     ): (label: DescribeLabel, fn: (...args: [...T]) => void | Promise<unknown>, options?: number | TestOptions) => void;
+    each<T extends Readonly<[any, ...any[]]>>(
+      table: readonly T[],
+    ): (label: DescribeLabel, options: number | TestOptions, fn: (...args: [...T]) => void | Promise<unknown>) => void;
     each<T extends any[]>(
       table: readonly T[],
     ): (
@@ -236,9 +239,19 @@ declare module "bun:test" {
       fn: (...args: Readonly<T>) => void | Promise<unknown>,
       options?: number | TestOptions,
     ) => void;
+    each<T extends any[]>(
+      table: readonly T[],
+    ): (
+      label: DescribeLabel,
+      options: number | TestOptions,
+      fn: (...args: Readonly<T>) => void | Promise<unknown>,
+    ) => void;
     each<T>(
       table: T[],
     ): (label: DescribeLabel, fn: (...args: T[]) => void | Promise<unknown>, options?: number | TestOptions) => void;
+    each<T>(
+      table: T[],
+    ): (label: DescribeLabel, options: number | TestOptions, fn: (...args: T[]) => void | Promise<unknown>) => void;
   }
   /**
    * Describes a group of related tests.
@@ -379,6 +392,18 @@ declare module "bun:test" {
        */
       options?: number | TestOptions,
     ): void;
+    (
+      label: string,
+      /**
+       * - If a `number`, sets the timeout for the test in milliseconds.
+       * - If an `object`, sets the options for the test.
+       *   - `timeout` sets the timeout for the test in milliseconds.
+       *   - `retry` sets the number of times to retry the test if it fails.
+       *   - `repeats` sets the number of times to repeat the test, regardless of whether it passed or failed.
+       */
+      options: number | TestOptions,
+      fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
+    ): void;
     /**
      * Skips all other tests, except this test when run with the `--only` option.
      *
@@ -391,6 +416,11 @@ declare module "bun:test" {
       fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
       options?: number | TestOptions,
     ): void;
+    only(
+      label: string,
+      options: number | TestOptions,
+      fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
+    ): void;
     /**
      * Skips this test.
      *
@@ -403,6 +433,11 @@ declare module "bun:test" {
       fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
       options?: number | TestOptions,
     ): void;
+    skip(
+      label: string,
+      options: number | TestOptions,
+      fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
+    ): void;
     /**
      * Marks this test as to be written or to be fixed.
      *
@@ -420,6 +455,11 @@ declare module "bun:test" {
       fn?: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
       options?: number | TestOptions,
     ): void;
+    todo(
+      label: string,
+      options: number | TestOptions,
+      fn?: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
+    ): void;
     /**
      * Marks this test as failing.
      *
@@ -440,6 +480,11 @@ declare module "bun:test" {
       fn?: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
       options?: number | TestOptions,
     ): void;
+    failing(
+      label: string,
+      options: number | TestOptions,
+      fn?: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
+    ): void;
     /**
      * Runs this test, if `condition` is true.
      *
@@ -454,6 +499,13 @@ declare module "bun:test" {
       fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
       options?: number | TestOptions,
     ) => void;
+    if(
+      condition: boolean,
+    ): (
+      label: string,
+      options: number | TestOptions,
+      fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
+    ) => void;
     /**
      * Skips this test, if `condition` is true.
      *
@@ -466,6 +518,13 @@ declare module "bun:test" {
       fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
       options?: number | TestOptions,
     ) => void;
+    skipIf(
+      condition: boolean,
+    ): (
+      label: string,
+      options: number | TestOptions,
+      fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
+    ) => void;
     /**
      * Marks this test as to be written or to be fixed, if `condition` is true.
      *
@@ -478,6 +537,13 @@ declare module "bun:test" {
       fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
       options?: number | TestOptions,
     ) => void;
+    todoIf(
+      condition: boolean,
+    ): (
+      label: string,
+      options: number | TestOptions,
+      fn: (() => void | Promise<unknown>) | ((done: (err?: unknown) => void) => void),
+    ) => void;
     /**
      * Returns a function that runs for each item in `table`.
      *
@@ -486,12 +552,21 @@ declare module "bun:test" {
     each<T extends Readonly<[any, ...any[]]>>(
       table: readonly T[],
     ): (label: string, fn: (...args: [...T]) => void | Promise<unknown>, options?: number | TestOptions) => void;
+    each<T extends Readonly<[any, ...any[]]>>(
+      table: readonly T[],
+    ): (label: string, options: number | TestOptions, fn: (...args: [...T]) => void | Promise<unknown>) => void;
     each<T extends any[]>(
       table: readonly T[],
     ): (label: string, fn: (...args: Readonly<T>) => void | Promise<unknown>, options?: number | TestOptions) => void;
+    each<T extends any[]>(
+      table: readonly T[],
+    ): (label: string, options: number | TestOptions, fn: (...args: Readonly<T>) => void | Promise<unknown>) => void;
     each<T>(
       table: T[],
     ): (label: string, fn: (...args: T[]) => void | Promise<unknown>, options?: number | TestOptions) => void;
+    each<T>(
+      table: T[],
+    ): (label: string, options: number | TestOptions, fn: (...args: T[]) => void | Promise<unknown>) => void;
   }
   /**
    * Runs a test.

simple.test.js

@@ -0,0 +1,8 @@
+// Test just the original syntax first to make sure it works
+import { test, expect } from "bun:test";
+
+test("original syntax still works", () => {
+  expect(true).toBe(true);
+}, { timeout: 1000 });
+
+console.log("Original syntax test defined successfully");

src/bun.js/test/jest.zig

@@ -1802,18 +1802,14 @@ inline fn createScope(
     comptime tag: Tag,
 ) bun.JSError!JSValue {
     const this = callframe.this();
-    const arguments = callframe.arguments_old(3);
-    const args = arguments.slice();
 
-    if (args.len == 0) {
+    if (callframe.argumentsCount() == 0) {
         return globalThis.throwPretty("{s} expects a description or function", .{signature});
     }
 
-    var description = args[0];
-    var function = if (args.len > 1) args[1] else .zero;
-    var options = if (args.len > 2) args[2] else .zero;
+    var description, var function, var options = callframe.argumentsAsArray(3);
 
-    if (args.len == 1 and description.isFunction()) {
+    if (description.isFunction()) {
         function = description;
         description = .zero;
     } else {
@@ -1827,9 +1823,14 @@ inline fn createScope(
             return globalThis.throwPretty("{s} expects first argument to be a named class, named function, number, or string", .{signature});
         }
 
+        // Handle the case where options are the second parameter and function is the third
+        if (!function.isFunction()) {
+            std.mem.swap(JSValue, &function, &options);
+        }
+
         if (!function.isFunction()) {
             if (tag != .todo and tag != .skip) {
-                return globalThis.throwPretty("{s} expects second argument to be a function", .{signature});
+                return globalThis.throwPretty("{s} expects second argument to be a function or object, and third argument to be a function", .{signature});
             }
         }
     }
@@ -1866,7 +1867,7 @@ inline fn createScope(
 
     var timeout_ms: u32 = std.math.maxInt(u32);
     if (options.isNumber()) {
-        timeout_ms = @as(u32, @intCast(@max(try args[2].coerce(i32, globalThis), 0)));
+        timeout_ms = @as(u32, @intCast(@max(try options.coerce(i32, globalThis), 0)));
     } else if (options.isObject()) {
         if (try options.get(globalThis, "timeout")) |timeout| {
             if (!timeout.isNumber()) {

test/integration/bun-types/fixture/test.ts

@@ -53,6 +53,31 @@ describe("bun:test", () => {
     expect(undefined).toBeUndefined();
     expect(undefined).not.toBeDefined();
   });
+
+  // Test the new syntax - options as second parameter
+  test("new syntax - options as second parameter", { timeout: 1000 }, () => {
+    expect(true).toBe(true);
+  });
+
+  // Test with number options as second parameter  
+  test("new syntax - number as second parameter", 500, () => {
+    expect(true).toBe(true);
+  });
+
+  // Test with only() using new syntax
+  test.only("only with new syntax", { timeout: 1000 }, () => {
+    expect(true).toBe(true);
+  });
+
+  // Test with skip() using new syntax
+  test.skip("skip with new syntax", { timeout: 1000 }, () => {
+    expect(true).toBe(true);
+  });
+
+  // Test with todo() using new syntax
+  test.todo("todo with new syntax", { timeout: 1000 }, () => {
+    expect(true).toBe(true);
+  });
 });
 
 // inference should work when data is passed directly in

test/internal/ban-limits.json

@@ -3,7 +3,7 @@
   " == undefined": 0,
   "!= alloc.ptr": 0,
   "!= allocator.ptr": 0,
-  ".arguments_old(": 280,
+  ".arguments_old(": 279,
   ".stdDir()": 40,
   ".stdFile()": 18,
   "// autofix": 168,

test/js/bun/test/options-as-second-parameter.test.ts

@@ -0,0 +1,35 @@
+// Test that both the original and new syntax work correctly
+// This is a regression test to ensure the new parameter order doesn't break existing usage
+
+describe("test() parameter order", () => {
+  // Original syntax: test(name, fn, options)
+  test(
+    "original syntax works",
+    () => {
+      expect(true).toBe(true);
+    },
+    { timeout: 1000 },
+  );
+
+  test("original syntax with number timeout", () => {
+    expect(true).toBe(true);
+  }, 500);
+
+  // Vitest compatability syntax: test(name, options, fn)
+  test("vitest compatability syntax - options object as second parameter", { timeout: 1000 }, () => {
+    expect(true).toBe(true);
+  });
+
+  test("vitest compatability syntax - number as second parameter", 500, () => {
+    expect(true).toBe(true);
+  });
+
+  // Test other methods work with vitest compatability syntax
+  test.skip("skip with vitest compatability syntax", { timeout: 1000 }, () => {
+    expect(true).toBe(true);
+  });
+
+  test.todo("todo with vitest-compatible syntax", { timeout: 1000 });
+
+  test.skip("skip with options but no function", 300);
+});