How can I improve performance when using Vue 3 Testing Library?
To improve performance, consider using shallow rendering to limit the component tree and reduce the number of DOM nodes.
What is shallow rendering and how does it help?
Shallow rendering renders only the component being tested and not its child components, which speeds up tests.
Are there any other tips for optimizing tests?
Yes, you can also mock external dependencies and use the waitFor
utility to avoid unnecessary re-renders.
How do I mock external dependencies in my tests?
You can use libraries like Jest to mock modules or functions, allowing you to isolate the component under test.
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