Price: $1,650

You will learn how to write tests that protect your code from errors and simplify project development. The course covers unit, integration, and end-to-end tests, as well as best practices for testing Ruby and Rails applications.

Who it’s for: developers who want to write reliable code.

Result: code is covered by tests and refactoring is not feared.

Program:

• Why testing is necessary;
• RSpec: basics;
• Unit tests;
• Integration tests;
• Testing Rails models;
• Testing controllers;
• Feature tests;
• FactoryBot and fixtures;
• Mock and Stub;
• TDD approach;
• CI and automated tests;
• Practical experience on a real project.