Testing

Unit testing, integration testing, and testing best practices

3 lessonsEstimated 4-6 hours completion

📚Curriculum Overview

1

Unit Testing - Testing Individual Units

Test individual functions and components in isolation

2

Integration Testing - Testing Component Interactions

Test how different parts work together

3

End-to-End Testing - Full User Workflows

Test complete user workflows from start to finish

🏆Capstone Project

Final Challenge• Intermediate

Add Full Test Coverage to a REST API

Take an existing Express API and add unit tests, integration tests, and E2E tests using Jest and Supertest. Aim for ≥85% coverage.

Time: 4-5 hours
JestSupertestMockingTest coverage

Complete all lessons in this topic to gain full access to Project Resources.