How can I improve my test coverage using Vue Test Utils?

How can I improve my test coverage using Vue Test Utils?

You can improve your test coverage by writing unit tests for your components, using mocks for dependencies, and ensuring you cover edge cases.

What are some best practices for writing tests with Vue Test Utils?

Some best practices include keeping tests isolated, using descriptive test names, and leveraging Vue's lifecycle hooks to set up your tests.

Can you give me an example of a unit test for a Vue component?

Sure! Here's a simple example:

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

describe('MyComponent.vue', () => {
  it('renders a message', () => {
    const wrapper = shallowMount(MyComponent);
    expect(wrapper.text()).toContain('Hello World');
  });
});