Revamp type tests setup

packages/toolkit/package.json

@@ -89,20 +89,21 @@
     "tslib": "^1.10.0",
     "tsup": "^7.2.0",
     "tsx": "^3.12.2",
-    "typescript": "5.2",
+    "typescript": "^5.3.3",
     "vitest": "^1.1.3",
     "yargs": "^15.3.1"
   },
   "scripts": {
+    "clean": "rimraf dist",
     "run-build": "tsup",
-    "build": "yarn rimraf dist && echo Compiling TS... &&  yarn tsc && yarn run-build",
-    "build-only": "yarn rimraf dist && yarn run-build",
+    "build": "yarn clean && echo Compiling TS... &&  yarn tsc -p tsconfig.build.json && yarn run-build",
+    "build-only": "yarn clean && yarn run-build",
     "format": "prettier --write \"(src|examples)/**/*.{ts,tsx}\" \"**/*.md\"",
     "format:check": "prettier --list-different \"(src|examples)/**/*.{ts,tsx}\" \"docs/*/**.md\"",
     "lint": "eslint src examples",
-    "test": "vitest --run",
+    "test": "vitest --run --typecheck",
     "test:watch": "vitest --watch",
-    "type-tests": "yarn tsc -p src/tests/tsconfig.typetests.json && yarn tsc -p src/query/tests/tsconfig.typetests.json",
+    "type-tests": "yarn tsc -p tsconfig.test.json --noEmit",
     "prepack": "yarn build"
   },
   "files": [

packages/toolkit/src/dynamicMiddleware/tests/index.typetest.ts

@@ -3,7 +3,7 @@ import type { Action, UnknownAction, Middleware } from 'redux'
 import type { ThunkDispatch } from 'redux-thunk'
 import { createDynamicMiddleware } from '../index'
 import { configureStore } from '../../configureStore'
-import { expectExactType, expectType } from '../../tests/helpers'
+import { expectExactType, expectType } from '../../tests/utils/typeTestHelpers'
 
 const untypedInstance = createDynamicMiddleware()
 

packages/toolkit/src/dynamicMiddleware/tests/react.typetest.ts

@@ -4,7 +4,7 @@ import type { ReactReduxContextValue } from 'react-redux'
 import type { Action, UnknownAction, Middleware } from 'redux'
 import type { ThunkDispatch } from 'redux-thunk'
 import { createDynamicMiddleware } from '../react'
-import { expectExactType, expectType } from '../../tests/helpers'
+import { expectExactType, expectType } from '../../tests/utils/typeTestHelpers'
 /* eslint-disable no-lone-blocks */
 
 interface AppDispatch extends ThunkDispatch<number, undefined, UnknownAction> {

packages/toolkit/src/query/react/buildHooks.ts

@@ -1,58 +1,56 @@
 import type {
-  UnknownAction,
   Selector,
   ThunkAction,
   ThunkDispatch,
+  UnknownAction,
 } from '@reduxjs/toolkit'
-import type { DependencyList } from 'react'
-import {
-  useCallback,
-  useDebugValue,
-  useEffect,
-  useLayoutEffect,
-  useMemo,
-  useRef,
-  useState,
-} from 'react'
-import { QueryStatus, skipToken } from '@reduxjs/toolkit/query'
-import type {
-  QuerySubState,
-  SubscriptionOptions,
-  QueryKeys,
-  RootState,
-} from '@reduxjs/toolkit/query'
 import type {
+  Api,
+  ApiContext,
+  ApiEndpointMutation,
+  ApiEndpointQuery,
+  CoreModule,
   EndpointDefinitions,
+  MutationActionCreatorResult,
   MutationDefinition,
-  QueryDefinition,
-  QueryArgFrom,
-  ResultTypeFrom,
-  QueryResultSelectorResult,
   MutationResultSelectorResult,
-  SkipToken,
+  PrefetchOptions,
   QueryActionCreatorResult,
-  MutationActionCreatorResult,
+  QueryArgFrom,
+  QueryDefinition,
+  QueryKeys,
+  QueryResultSelectorResult,
+  QuerySubState,
+  ResultTypeFrom,
+  RootState,
   SerializeQueryArgs,
-  Api,
-  ApiContext,
+  SkipToken,
+  SubscriptionOptions,
   TSHelpersId,
   TSHelpersNoInfer,
   TSHelpersOverride,
-  ApiEndpointMutation,
-  ApiEndpointQuery,
-  CoreModule,
-  PrefetchOptions,
 } from '@reduxjs/toolkit/query'
+import { QueryStatus, skipToken } from '@reduxjs/toolkit/query'
+import type { DependencyList } from 'react'
+import {
+  useCallback,
+  useDebugValue,
+  useEffect,
+  useLayoutEffect,
+  useMemo,
+  useRef,
+  useState,
+} from 'react'
 
 import { shallowEqual } from 'react-redux'
-import type { ReactHooksModuleOptions } from './module'
-import { useStableQueryArgs } from './useSerializedStableValue'
+import type { BaseQueryFn } from '../baseQueryTypes'
+import type { SubscriptionSelectors } from '../core/buildMiddleware/types'
+import { defaultSerializeQueryArgs } from '../defaultSerializeQueryArgs'
 import type { UninitializedValue } from './constants'
 import { UNINITIALIZED_VALUE } from './constants'
+import type { ReactHooksModuleOptions } from './module'
+import { useStableQueryArgs } from './useSerializedStableValue'
 import { useShallowStableValue } from './useShallowStableValue'
-import type { BaseQueryFn } from '../baseQueryTypes'
-import { defaultSerializeQueryArgs } from '../defaultSerializeQueryArgs'
-import type { SubscriptionSelectors } from '../core/buildMiddleware/types'
 
 // Copy-pasted from React-Redux
 export const useIsomorphicLayoutEffect =
@@ -1026,7 +1024,7 @@ export function buildHooks<Definitions extends EndpointDefinitions>({
         [fixedCacheKey, promise, select]
       )
       const mutationSelector = useMemo(
-        () =>
+        (): Selector<RootState<Definitions, any, any>, any> =>
           selectFromResult
             ? createSelector([selectDefaultResult], selectFromResult)
             : selectDefaultResult,

packages/toolkit/src/query/react/index.ts

@@ -2,7 +2,7 @@
 // does not have to import this into each source file it rewrites.
 import { formatProdErrorMessage } from '@reduxjs/toolkit'
 
-import { coreModule, buildCreateApi } from '@reduxjs/toolkit/query'
+import { buildCreateApi, coreModule } from '@reduxjs/toolkit/query'
 import { reactHooksModule, reactHooksModuleName } from './module'
 
 export * from '@reduxjs/toolkit/query'
@@ -14,9 +14,9 @@ const createApi = /* @__PURE__ */ buildCreateApi(
 )
 
 export type {
+  TypedUseMutationResult,
   TypedUseQueryHookResult,
   TypedUseQueryStateResult,
   TypedUseQuerySubscriptionResult,
-  TypedUseMutationResult,
 } from './buildHooks'
 export { createApi, reactHooksModule, reactHooksModuleName }

packages/toolkit/src/query/react/module.ts

@@ -1,29 +1,30 @@
-import type { MutationHooks, QueryHooks } from './buildHooks'
-import { buildHooks } from './buildHooks'
-import { isQueryDefinition, isMutationDefinition } from '../endpointDefinitions'
 import type {
+  Api,
+  BaseQueryFn,
   EndpointDefinitions,
-  QueryDefinition,
+  Module,
   MutationDefinition,
   QueryArgFrom,
+  QueryDefinition,
 } from '@reduxjs/toolkit/query'
-import type { Api, Module } from '../apiTypes'
-import { capitalize } from '../utils'
+import { isMutationDefinition, isQueryDefinition } from '../endpointDefinitions'
 import { safeAssign } from '../tsHelpers'
-import type { BaseQueryFn } from '@reduxjs/toolkit/query'
+import { capitalize } from '../utils'
+import type { MutationHooks, QueryHooks } from './buildHooks'
+import { buildHooks } from './buildHooks'
 
 import type { HooksWithUniqueNames } from './namedHooks'
 
 import {
+  batch as rrBatch,
   useDispatch as rrUseDispatch,
   useSelector as rrUseSelector,
   useStore as rrUseStore,
-  batch as rrBatch,
 } from 'react-redux'
+import { createSelector as _createSelector } from 'reselect'
 import type { QueryKeys } from '../core/apiState'
 import type { PrefetchOptions } from '../core/module'
 import { countObjectKeys } from '../utils/countObjectKeys'
-import { createSelector as _createSelector } from 'reselect'
 
 export const reactHooksModuleName = /* @__PURE__ */ Symbol()
 export type ReactHooksModule = typeof reactHooksModuleName
@@ -187,8 +188,8 @@ export const reactHooksModule = ({
       const anyApi = api as any as Api<
         any,
         Record<string, any>,
-        string,
-        string,
+        any,
+        any,
         ReactHooksModule
       >
       const { buildQueryHooks, buildMutationHook, usePrefetch } = buildHooks({

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

@@ -14,7 +14,7 @@ import {
   createSelectorHook,
   createStoreHook,
 } from 'react-redux'
-import { setupApiStore, useRenderCounter } from './helpers'
+import { setupApiStore, useRenderCounter } from '../../tests/utils/helpers'
 
 const MyContext = React.createContext<ReactReduxContextValue>(null as any)