Source code and solutions for exercises in my book, Design Patterns for Vue.js: A Test Driven Approach to Maintainable Applications.
If you want to run the tests locally, you can install the dependencies with npm install and run them with "npm run cypress:run" for Cypress or "npm run vitest" for Vitest.
Some of the section have a UI associated with them, you can import the relevant example into examples/.index.ts and start the dev server with npx vite dev.