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TkDodo merged 1 commit into from
May 16, 2021
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docs: update testing #2287

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6 changes: 3 additions & 3 deletions docs/src/pages/guides/testing.md
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Original file line number Diff line number Diff line change
Expand Up @@ -117,21 +117,21 @@ const expectation = nock('http://example.com')

(Notice the `.persist()`, because we'll be calling from this endpoint multiple times)

Now we can safely run our tests, the trick here is to await both `isFetching` and then `!isFetching` after calling `fetchMore()`:
Now we can safely run our tests, the trick here is to await both `isFetching` and then `!isFetching` after calling `fetchNextPage()`:

```
const { result, waitFor } = renderHook(() => useInfiniteQueryCustomHook(), { wrapper });

await waitFor(() => result.current.isSuccess);

expect(result.current.data).toStrictEqual(generateMockedResponse(1));
expect(result.current.data.pages).toStrictEqual(generateMockedResponse(1));

result.current.fetchNextPage();

await waitFor(() => result.current.isFetching);
await waitFor(() => !result.current.isFetching);

expect(result.current.data).toStrictEqual([
expect(result.current.data.pages).toStrictEqual([
...generateMockedResponse(1),
...generateMockedResponse(2),
]);
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