How do I use Jest with Vue Test Utils for integration testing?

How do I use Jest with Vue Test Utils for integration testing?

To use Jest with Vue Test Utils, first install both libraries. Then, set up your test environment and write your tests.

Can you show me a simple example of an integration test?

Sure! Here's a basic example:

import { mount } from '@vue/test-utils';
import MyComponent from '@/components/MyComponent.vue';

test('renders correctly', () => {
  const wrapper = mount(MyComponent);
  expect(wrapper.text()).toContain('Hello World');
});

What are some common pitfalls to avoid when writing these tests?

Common pitfalls include not properly mocking dependencies, failing to clean up after tests, and not testing edge cases.

How can I run my tests in watch mode?

You can run Jest in watch mode by using the command jest --watch in your terminal.