How do I handle errors in Vue Testing Library?

How do I handle errors in Vue Testing Library?

You can handle errors in Vue Testing Library by using the waitFor utility to wait for elements to appear or disappear.

Can you give me an example of using waitFor?

Sure! You can use it like this: await waitFor(() => expect(screen.getByText('Error')).toBeInTheDocument());

What if the error message doesn't appear?

If the error message doesn't appear, you can set a timeout in waitFor to handle cases where the error might take longer to show.

Is there a way to mock errors in my tests?

Yes, you can mock errors by using jest.spyOn to simulate a function throwing an error during your tests.