• Nodejs
• Express
• Prisma
• Typescript
• Zod
• SOLID Principles
• Testing With Jest + Supertest

Software testing is a way to assess application quality and reduce the risk of failure in operation. Test Driven Development (TDD) is a process used before or during the development of new software. Its objective is to carry out a cycle of repetitions, while the developer writes automated tests to validate requirements, implement new functionalities, among other objectives.

There are 3 types of tests most used

• Unitary tests.
• Integration tests.
• End-to-End Testing (E2E)

Unit testing consists of verifying the behavior of the smallest units in your application.

Integrations Tests - how one or more components or features behave together. E2E - It simulates what a user will do in our application on a daily basis.

There are some expected benefits of test automation like:

• Cost reduction.
• Efficiency in operations.
• Increased productivity.
• Data security.
• Improve functional testing.

• Prisma
• Design Patterns
• Zod
• REST API Validation Using Zod
• Jest
• Supertest