How do I handle async errors in Testing Library?
An example of an AI chatbot conversation about handling async errors in Testing Library.
How do I handle async errors in Testing Library?
You can handle async errors in Testing Library by using the waitFor utility to wait for an element to appear or change.
Can you give me an example of that?
Sure! You can use waitFor like this:
await waitFor(() => {
expect(screen.getByText(/error/i)).toBeInTheDocument();
});
This will wait until the error message appears in the document.
What if the error doesn't show up?
If the error doesn't show up, waitFor will throw an error after the timeout, which you can catch to handle the failure.
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