docs: update snapshot section to provide details on how to use with concurrent test

docs/api/expect.md

@@ -1029,6 +1029,10 @@ type Awaitable<T> = T | PromiseLike<T>
     await doAsync(callback1, callback2)
   })
   ```
+  ::: warning
+  When using `assertions` with async concurrent tests,  `expect` from the local [Test Context](/guide/test-context.md) must be used to ensure the right test is detected.
+  :::
+
 
 ## expect.hasAssertions
 

docs/api/index.md

@@ -149,7 +149,8 @@ You cannot use this syntax, when using Vitest as [type checker](/guide/testing-t
   test.todo.concurrent(/* ... */) // or test.concurrent.todo(/* ... */)
   ```
 
-  When using Snapshots with async concurrent tests, due to the limitation of JavaScript, you need to use the `expect` from the [Test Context](/guide/test-context.md) to ensure the right test is being detected.
+  When running concurrent tests, Snapshots and Assertions must use `expect` from the local [Test Context](/guide/test-context.md) to ensure the right test is detected.
+
 
   ```ts
   test.concurrent('test 1', async ({ expect }) => {
@@ -567,6 +568,19 @@ You cannot use this syntax when using Vitest as [type checker](/guide/testing-ty
   describe.todo.concurrent(/* ... */) // or describe.concurrent.todo(/* ... */)
   ```
 
+When running concurrent tests, Snapshots and Assertions must use `expect` from the local [Test Context](/guide/test-context.md) to ensure the right test is detected.
+
+
+  ```ts
+  describe.concurrent('suite', () => {
+    test('concurrent test 1', async ({ expect }) => {
+      expect(foo).toMatchSnapshot()
+    })
+    test('concurrent test 2', async ({ expect }) => {
+      expect(foo).toMatchSnapshot()
+    })
+  })
+  ```
 ::: warning
 You cannot use this syntax, when using Vitest as [type checker](/guide/testing-types).
 :::

docs/guide/features.md

@@ -44,16 +44,16 @@ Learn more about [Test Filtering](./filtering.md).
 
 ## Running tests concurrently
 
-Use `.concurrent` in consecutive tests to run them in parallel.
+Use `.concurrent` in consecutive tests to run them in parallel. 
 
 ```ts
 import { describe, it } from 'vitest'
 
 // The two tests marked with concurrent will be run in parallel
 describe('suite', () => {
   it('serial test', async () => { /* ... */ })
-  it.concurrent('concurrent test 1', async () => { /* ... */ })
-  it.concurrent('concurrent test 2', async () => { /* ... */ })
+  it.concurrent('concurrent test 1', async ({ expect }) => { /* ... */ })
+  it.concurrent('concurrent test 2', async ({ expect }) => { /* ... */ })
 })
 ```
 
@@ -64,14 +64,18 @@ import { describe, it } from 'vitest'
 
 // All tests within this suite will be run in parallel
 describe.concurrent('suite', () => {
-  it('concurrent test 1', async () => { /* ... */ })
-  it('concurrent test 2', async () => { /* ... */ })
-  it.concurrent('concurrent test 3', async () => { /* ... */ })
+  it('concurrent test 1', async ({ expect }) => { /* ... */ })
+  it('concurrent test 2', async ({ expect }) => { /* ... */ })
+  it.concurrent('concurrent test 3', async ({ expect }) => { /* ... */ })
 })
 ```
 
 You can also use `.skip`, `.only`, and `.todo` with concurrent suites and tests. Read more in the [API Reference](/api/#test-concurrent).
 
+::: warning
+When running concurrent tests, Snapshots and Assertions must use `expect` from the local [Test Context](/guide/test-context.md) to ensure the right test is detected.
+:::
+
 ## Snapshot
 
 [Jest-compatible](https://jestjs.io/docs/snapshot-testing) snapshot support.

docs/guide/snapshot.md

@@ -33,6 +33,10 @@ exports['toUpperCase 1'] = '"FOOBAR"'
 
 The snapshot artifact should be committed alongside code changes, and reviewed as part of your code review process. On subsequent test runs, Vitest will compare the rendered output with the previous snapshot. If they match, the test will pass. If they don't match, either the test runner found a bug in your code that should be fixed, or the implementation has changed and the snapshot needs to be updated.
 
+::: warning
+When using Snapshots with async concurrent tests,  `expect` from the local [Test Context](/guide/test-context.md) must be used to ensure the right test is detected.
+:::
+
 ## Inline Snapshots
 
 Similarly, you can use the [`toMatchInlineSnapshot()`](/api/expect#tomatchinlinesnapshot) to store the snapshot inline within the test file.
@@ -59,6 +63,10 @@ it('toUpperCase', () => {
 
 This allows you to see the expected output directly without jumping across different files.
 
+::: warning
+When using Snapshots with async concurrent tests,  `expect` from the local [Test Context](/guide/test-context.md) must be used to ensure the right test is detected.
+:::
+
 ## Updating Snapshots
 
 When the received value doesn't match the snapshot, the test fails and shows you the difference between them. When the snapshot change is expected, you may want to update the snapshot from the current state.