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How do I test async code using Jest?

An example of an AI chatbot conversation about testing async code with Jest.

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You

How do I test async code using Jest?

MagicBuddy
MagicBuddy

To test async code in Jest, you can use either async/await or return a promise. Which method would you like to know more about?

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You

Can you explain how to use async/await for testing?

MagicBuddy
MagicBuddy

Sure! You can define your test function as async and use await to handle the asynchronous calls. Here's a simple example...

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You

What if my async function throws an error?

MagicBuddy
MagicBuddy

If your async function throws an error, you can use try/catch blocks within your test to handle it. Would you like to see an example?

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