bump to vitest 2

Author: EskiMojo14

examples/query/react/infinite-queries/package.json

@@ -37,7 +37,7 @@
     "prettier": "^3.2.1",
     "typescript": "^5.8.2",
     "vite": "^5.0.0",
-    "vitest": "^1.2.0"
+    "vitest": "^2"
   },
   "resolutions": {
     "@types/react": "18.3.12",

packages/rtk-codemods/package.json

@@ -36,7 +36,7 @@
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-prettier": "^5.1.3",
     "prettier": "^3.2.5",
-    "vitest": "^1.6.0"
+    "vitest": "^2"
   },
   "engines": {
     "node": ">= 16"

packages/rtk-query-graphql-request-base-query/package.json

@@ -38,7 +38,7 @@
     "microbundle": "^0.13.3",
     "rimraf": "^3.0.2",
     "typescript": "^5.8.2",
-    "vitest": "^1.6.0"
+    "vitest": "^2"
   },
   "publishConfig": {
     "access": "public"

packages/toolkit/package.json

@@ -235,7 +235,7 @@
     "typescript": "^5.8.2",
     "valibot": "^1.0.0",
     "vite-tsconfig-paths": "^4.3.1",
-    "vitest": "^1.6.0",
+    "vitest": "^2",
     "yargs": "^15.3.1"
   },
   "scripts": {

packages/toolkit/src/query/tests/createApi.test.ts

@@ -1219,8 +1219,8 @@ describe('endpoint schemas', () => {
     stack: expect.any(String),
   } satisfies SerializedError
 
-  const onSchemaFailureGlobal = vi.fn<Parameters<SchemaFailureHandler>>()
-  const onSchemaFailureEndpoint = vi.fn<Parameters<SchemaFailureHandler>>()
+  const onSchemaFailureGlobal = vi.fn<SchemaFailureHandler>()
+  const onSchemaFailureEndpoint = vi.fn<SchemaFailureHandler>()
   afterEach(() => {
     onSchemaFailureGlobal.mockClear()
     onSchemaFailureEndpoint.mockClear()

packages/toolkit/src/query/tests/fetchBaseQuery.test.tsx

@@ -19,8 +19,7 @@ const defaultHeaders: Record<string, string> = {
 
 const baseUrl = 'https://example.com'
 
-// @ts-ignore
-const fetchFn = vi.fn<Promise<any>, any[]>(nodeFetch)
+const fetchFn = vi.fn(nodeFetch)
 
 const baseQuery = fetchBaseQuery({
   baseUrl,

packages/toolkit/src/query/tests/retry.test.ts

@@ -17,10 +17,7 @@ const loopTimers = async (max: number = 12) => {
 
 describe('configuration', () => {
   test('retrying without any config options', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const baseQuery = retry(baseBaseQuery)
@@ -44,10 +41,7 @@ describe('configuration', () => {
   })
 
   test('retrying with baseQuery config that overrides default behavior (maxRetries: 5)', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const baseQuery = retry(baseBaseQuery, { maxRetries: 3 })
@@ -71,10 +65,7 @@ describe('configuration', () => {
   })
 
   test('retrying with endpoint config that overrides baseQuery config', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const baseQuery = retry(baseBaseQuery, { maxRetries: 3 })
@@ -110,10 +101,7 @@ describe('configuration', () => {
   })
 
   test('stops retrying a query after a success', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery
       .mockResolvedValueOnce({ error: 'rejected' })
       .mockResolvedValueOnce({ error: 'rejected' })
@@ -140,10 +128,7 @@ describe('configuration', () => {
   })
 
   test('retrying also works with mutations', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const baseQuery = retry(baseBaseQuery, { maxRetries: 3 })
@@ -168,10 +153,7 @@ describe('configuration', () => {
   })
 
   test('retrying stops after a success from a mutation', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery
       .mockRejectedValueOnce(new Error('rejected'))
       .mockRejectedValueOnce(new Error('rejected'))
@@ -198,10 +180,7 @@ describe('configuration', () => {
     expect(baseBaseQuery).toHaveBeenCalledTimes(3)
   })
   test('non-error-cases should **not** retry', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ data: { success: true } })
 
     const baseQuery = retry(baseBaseQuery, { maxRetries: 3 })
@@ -227,10 +206,7 @@ describe('configuration', () => {
   test('calling retry.fail(error) will skip retrying and expose the error directly', async () => {
     const error = { message: 'banana' }
 
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockImplementation((input) => {
       retry.fail(error)
       return { data: `this won't happen` }
@@ -275,10 +251,7 @@ describe('configuration', () => {
      * Note:
      * This will retry 16 total times because we try the initial + 3 retries (sum: 4), then retry that process 3 times (starting at 0 for a total of 4)... 4x4=16 (allegedly)
      */
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const baseQuery = retry(retry(baseBaseQuery, { maxRetries: 3 }), {
@@ -305,10 +278,7 @@ describe('configuration', () => {
   })
 
   test('accepts a custom backoff fn', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const baseQuery = retry(baseBaseQuery, {
@@ -341,10 +311,7 @@ describe('configuration', () => {
   })
 
   test('accepts a custom retryCondition fn', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const overrideMaxRetries = 3
@@ -372,10 +339,7 @@ describe('configuration', () => {
   })
 
   test('retryCondition with endpoint config that overrides baseQuery config', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const baseQuery = retry(baseBaseQuery, {
@@ -404,10 +368,7 @@ describe('configuration', () => {
   })
 
   test('retryCondition also works with mutations', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
 
     baseBaseQuery
       .mockRejectedValueOnce(new Error('rejected'))
@@ -440,10 +401,7 @@ describe('configuration', () => {
   })
 
   test('Specifying maxRetries as 0 in RetryOptions prevents retries', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery.mockResolvedValue({ error: 'rejected' })
 
     const baseQuery = retry(baseBaseQuery, { maxRetries: 0 })
@@ -470,10 +428,7 @@ describe('configuration', () => {
     let capturedSignal: AbortSignal | undefined
     let retryAttempts = 0
 
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
 
     // Always return an error to trigger retries
     baseBaseQuery.mockResolvedValue({ error: 'network error' })
@@ -551,10 +506,7 @@ describe('configuration', () => {
 
   // Tests for issue #4079: Thrown errors should respect maxRetries
   test('thrown errors (not HandledError) should respect maxRetries', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     // Simulate network error that keeps throwing
     baseBaseQuery.mockRejectedValue(new Error('Network timeout'))
 
@@ -589,10 +541,7 @@ describe('configuration', () => {
       }
     }
 
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     // Simulate graphql-request throwing ClientError
     baseBaseQuery.mockImplementation(() => {
       throw new ClientError('GraphQL network error')
@@ -622,10 +571,7 @@ describe('configuration', () => {
   })
 
   test('handles mix of returned errors and thrown errors', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     baseBaseQuery
       .mockResolvedValueOnce({ error: 'returned error' }) // HandledError
       .mockRejectedValueOnce(new Error('thrown error')) // Not HandledError
@@ -655,10 +601,7 @@ describe('configuration', () => {
   })
 
   test('thrown errors with mutations should respect maxRetries', async () => {
-    const baseBaseQuery = vi.fn<
-      Parameters<BaseQueryFn>,
-      ReturnType<BaseQueryFn>
-    >()
+    const baseBaseQuery = vi.fn<BaseQueryFn>()
     // Simulate persistent network error
     baseBaseQuery.mockRejectedValue(new Error('Connection refused'))
 
@@ -688,10 +631,7 @@ describe('configuration', () => {
   // These tests validate the abort signal handling implementation
   describe('abort signal handling', () => {
     test('retry loop exits immediately when signal is aborted before retry', async () => {
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
       baseBaseQuery.mockResolvedValue({ error: 'network error' })
 
       const baseQuery = retry(baseBaseQuery, { maxRetries: 10 })
@@ -723,10 +663,7 @@ describe('configuration', () => {
 
     test('abort during active request prevents retry', async () => {
       let requestInProgress = false
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
 
       baseBaseQuery.mockImplementation(async () => {
         requestInProgress = true
@@ -763,10 +700,7 @@ describe('configuration', () => {
     })
 
     test('custom backoff without signal parameter still works', async () => {
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
       baseBaseQuery.mockResolvedValue({ error: 'network error' })
 
       // Custom backoff that doesn't accept signal (backward compatibility)
@@ -799,10 +733,7 @@ describe('configuration', () => {
 
     test('abort signal is checked before each retry attempt', async () => {
       const attemptNumbers: number[] = []
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
       baseBaseQuery.mockImplementation(async () => {
         attemptNumbers.push(attemptNumbers.length + 1)
         return { error: 'network error' }
@@ -836,10 +767,7 @@ describe('configuration', () => {
     })
 
     test('mutations respect abort signal during retry', async () => {
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
       baseBaseQuery.mockResolvedValue({ error: 'network error' })
 
       const baseQuery = retry(baseBaseQuery, { maxRetries: 5 })
@@ -870,10 +798,7 @@ describe('configuration', () => {
     })
 
     test('abort after successful retry does not affect result', async () => {
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
       baseBaseQuery
         .mockResolvedValueOnce({ error: 'network error' })
         .mockResolvedValue({ data: { success: true } })
@@ -906,10 +831,7 @@ describe('configuration', () => {
     })
 
     test('multiple aborts are handled gracefully', async () => {
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
       baseBaseQuery.mockResolvedValue({ error: 'network error' })
 
       const baseQuery = retry(baseBaseQuery, { maxRetries: 10 })
@@ -939,10 +861,7 @@ describe('configuration', () => {
     })
 
     test('abort signal already aborted before retry starts', async () => {
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
       baseBaseQuery.mockResolvedValue({ error: 'network error' })
 
       const baseQuery = retry(baseBaseQuery, { maxRetries: 5 })
@@ -969,10 +888,7 @@ describe('configuration', () => {
     })
 
     test('resetApiState aborts retrying queries', async () => {
-      const baseBaseQuery = vi.fn<
-        Parameters<BaseQueryFn>,
-        ReturnType<BaseQueryFn>
-      >()
+      const baseBaseQuery = vi.fn<BaseQueryFn>()
       baseBaseQuery.mockResolvedValue({ error: 'network error' })
 
       const baseQuery = retry(baseBaseQuery, { maxRetries: 10 })