| import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest' |
| import { fireEvent, render } from '@solidjs/testing-library' |
| import { Show, Suspense, createSignal, startTransition } from 'solid-js' |
| import { queryKey, sleep } from '@tanstack/query-test-utils' |
| import { QueryCache, QueryClient, QueryClientProvider, useQuery } from '..' |
|
|
| describe("useQuery's in Suspense mode with transitions", () => { |
| beforeEach(() => { |
| vi.useFakeTimers() |
| }) |
|
|
| afterEach(() => { |
| vi.useRealTimers() |
| }) |
|
|
| const queryCache = new QueryCache() |
| const queryClient = new QueryClient({ queryCache }) |
|
|
| it('should render the content when the transition is done', async () => { |
| const key = queryKey() |
|
|
| function Suspended() { |
| const state = useQuery(() => ({ |
| queryKey: key, |
| queryFn: async () => { |
| await sleep(10) |
| return true |
| }, |
| })) |
| return <Show when={state.data}>Message</Show> |
| } |
|
|
| function Page() { |
| const [showSignal, setShowSignal] = createSignal(false) |
|
|
| return ( |
| <div> |
| <button |
| aria-label="toggle" |
| onClick={() => |
| startTransition(() => setShowSignal((value) => !value)) |
| } |
| > |
| {showSignal() ? 'Hide' : 'Show'} |
| </button> |
| <Suspense fallback="Loading"> |
| <Show when={showSignal()}> |
| <Suspended /> |
| </Show> |
| </Suspense> |
| </div> |
| ) |
| } |
|
|
| const rendered = render(() => ( |
| <QueryClientProvider client={queryClient}> |
| <Page /> |
| </QueryClientProvider> |
| )) |
|
|
| expect(rendered.getByText('Show')).toBeInTheDocument() |
| fireEvent.click(rendered.getByLabelText('toggle')) |
|
|
| await vi.advanceTimersByTimeAsync(10) |
| expect(rendered.getByText('Message')).toBeInTheDocument() |
| |
| expect(rendered.getByText('Hide')).toBeInTheDocument() |
| }) |
| }) |
|
|
