How can I mock APIs in Vue Test Utils?

How can I mock APIs in Vue Test Utils?

You can use libraries like Axios Mock Adapter or Jest to mock API calls in your Vue Test Utils tests.

Can you show me an example of using Axios Mock Adapter?

Sure! First, install Axios Mock Adapter. Then, you can set it up in your test like this:

import axios from 'axios';
import MockAdapter from 'axios-mock-adapter';

const mock = new MockAdapter(axios);
mock.onGet('/api/data').reply(200, { data: 'some data' });

What about mocking POST requests?

For POST requests, you can do something similar:

mock.onPost('/api/data').reply(201, { success: true });

Are there any best practices for mocking APIs?

Yes, keep your mocks isolated, use realistic data, and reset mocks between tests to avoid interference.