How does Ruby on Rails facilitate testing and debugging?
The question is about Ruby on Rails
Answer:
Ruby on Rails includes testing and debugging features, supporting unit, functional, and integration tests. Rails promotes TDD, and thereby, it becomes easier to find bugs somewhere at the early stages of development. The framework interacts well with popular testing libraries like RSpec and Capybara. For debugging, Rails provides the Rails console and error logs that make it easier to diagnose and fix problems.