What is Test Driven Development in Vue.js?

What is Test Driven Development in Vue.js?

Test Driven Development (TDD) in Vue.js is a software development process where tests are written before the actual code. It helps ensure that the code meets the requirements and works as expected.

How do I set up TDD for a Vue.js project?

To set up TDD in a Vue.js project, you can use tools like Jest or Mocha for testing. Start by installing the testing library, then create test files alongside your components, writing tests before implementing the component logic.

Can you give me an example of a simple test in Vue.js?

Sure! Here's a simple example using Jest:

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

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

What are the benefits of using TDD?

The benefits of TDD include improved code quality, easier refactoring, and better documentation of your code's intended behavior.