test: fix some assertions that relied on undefined being in pageParams

Author: TkDodo

packages/react-query/src/__tests__/useInfiniteQuery.test.tsx

@@ -464,7 +464,7 @@ describe('useInfiniteQuery', () => {
     })
     expect(states[1]).toMatchObject({
       data: { pages: [10] },
-      hasNextPage: false,
+      hasNextPage: true,
       hasPreviousPage: true,
       isFetching: false,
       isFetchingNextPage: false,
@@ -473,7 +473,7 @@ describe('useInfiniteQuery', () => {
     })
     expect(states[2]).toMatchObject({
       data: { pages: [10] },
-      hasNextPage: false,
+      hasNextPage: true,
       hasPreviousPage: true,
       isFetching: true,
       isFetchingNextPage: false,
@@ -482,7 +482,7 @@ describe('useInfiniteQuery', () => {
     })
     expect(states[3]).toMatchObject({
       data: { pages: [9, 10] },
-      hasNextPage: false,
+      hasNextPage: true,
       hasPreviousPage: true,
       isFetching: false,
       isFetchingNextPage: false,
@@ -725,7 +725,7 @@ describe('useInfiniteQuery', () => {
 
     let callIndex = 0
     const firstCtx = fetchPage.mock.calls[callIndex]![0]
-    expect(firstCtx.pageParam).toBeUndefined()
+    expect(firstCtx.pageParam).toEqual(start)
     expect(firstCtx.queryKey).toEqual(key)
     expect(firstCtx.signal).toBeInstanceOf(AbortSignal)
     expect(firstCtx.signal.aborted).toBe(false)
@@ -802,7 +802,7 @@ describe('useInfiniteQuery', () => {
 
     let callIndex = 0
     const firstCtx = fetchPage.mock.calls[callIndex]![0]
-    expect(firstCtx.pageParam).toBeUndefined()
+    expect(firstCtx.pageParam).toEqual(start)
     expect(firstCtx.queryKey).toEqual(key)
     expect(firstCtx.signal).toBeInstanceOf(AbortSignal)
     expect(firstCtx.signal.aborted).toBe(false)

packages/solid-query/src/__tests__/createInfiniteQuery.test.tsx

@@ -486,7 +486,7 @@ describe('useInfiniteQuery', () => {
     })
     expect(states[1]).toMatchObject({
       data: { pages: [10] },
-      hasNextPage: false,
+      hasNextPage: true,
       hasPreviousPage: true,
       isFetching: false,
       isFetchingNextPage: false,
@@ -495,7 +495,7 @@ describe('useInfiniteQuery', () => {
     })
     expect(states[2]).toMatchObject({
       data: { pages: [10] },
-      hasNextPage: false,
+      hasNextPage: true,
       hasPreviousPage: true,
       isFetching: true,
       isFetchingNextPage: false,
@@ -504,7 +504,7 @@ describe('useInfiniteQuery', () => {
     })
     expect(states[3]).toMatchObject({
       data: { pages: [9, 10] },
-      hasNextPage: false,
+      hasNextPage: true,
       hasPreviousPage: true,
       isFetching: false,
       isFetchingNextPage: false,
@@ -764,7 +764,7 @@ describe('useInfiniteQuery', () => {
 
     let callIndex = 0
     const firstCtx = fetchPage.mock.calls[callIndex]![0]
-    expect(firstCtx.pageParam).toBeUndefined()
+    expect(firstCtx.pageParam).toEqual(start)
     expect(firstCtx.queryKey).toEqual(key)
     expect(firstCtx.signal).toBeInstanceOf(AbortSignal)
     expect(firstCtx.signal.aborted).toBe(false)
@@ -846,7 +846,7 @@ describe('useInfiniteQuery', () => {
 
     let callIndex = 0
     const firstCtx = fetchPage.mock.calls[callIndex]![0]
-    expect(firstCtx.pageParam).toBeUndefined()
+    expect(firstCtx.pageParam).toEqual(start)
     expect(firstCtx.queryKey).toEqual(key)
     expect(firstCtx.signal).toBeInstanceOf(AbortSignal)
     expect(firstCtx.signal.aborted).toBe(false)

packages/vue-query/src/__tests__/queryClient.test.ts

@@ -267,6 +267,7 @@ describe('QueryCache', () => {
       })
 
       expect(QueryClientOrigin.prototype.fetchInfiniteQuery).toBeCalledWith({
+        defaultPageParam: 0,
         queryKey: queryKeyUnref,
       })
     })
@@ -283,6 +284,7 @@ describe('QueryCache', () => {
       })
 
       expect(QueryClientOrigin.prototype.prefetchInfiniteQuery).toBeCalledWith({
+        defaultPageParam: 0,
         queryKey: queryKeyUnref,
         queryFn: fn,
       })