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Fix failing test (#21697)

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This commit is contained in:
Dan Abramov
2021-06-17 13:56:18 +01:00
committed by GitHub
parent d0f348dc1b
commit 43f4cc1608
1 changed files with 10 additions and 19 deletions
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packages/react-reconciler/src/__tests__/ReactSuspense-test.internal.js
+10 -19
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@@ -695,28 +695,19 @@ describe('ReactSuspense', () => {
expect(Scheduler).toFlushAndYield(['Child 1', 'create layout']);
expect(root).toMatchRenderedOutput('Child 1');
ReactTestRenderer.act(() => {
act(() => {
_setShow(true);
});
expect(Scheduler).toHaveYielded(
// DEV behavior differs from prod
// In DEV sometimes the work loop sync-flushes the commit
// where as in production, it schedules it behind a timeout.
// See shouldForceFlushFallbacksInDEV() usage
__DEV__
? ['Child 1', 'Suspend! [Child 2]', 'Loading...', 'destroy layout']
: ['Child 1', 'Suspend! [Child 2]', 'Loading...'],
);
expect(Scheduler).toHaveYielded([
'Child 1',
'Suspend! [Child 2]',
'Loading...',
]);
jest.advanceTimersByTime(1000);
expect(Scheduler).toHaveYielded(
// DEV behavior differs from prod
// In DEV sometimes the work loop sync-flushes the commit
// where as in production, it schedules it behind a timeout.
// See shouldForceFlushFallbacksInDEV() usage
__DEV__
? ['Promise resolved [Child 2]']
: ['destroy layout', 'Promise resolved [Child 2]'],
);
expect(Scheduler).toHaveYielded([
'destroy layout',
'Promise resolved [Child 2]',
]);
expect(Scheduler).toFlushAndYield(['Child 1', 'Child 2', 'create layout']);
expect(root).toMatchRenderedOutput(['Child 1', 'Child 2'].join(''));
});