Automating Code Migration With AI: A Step-by-Step Guide
Using Cursor AI's Rules feature, I created a structure to migrate RSpec tests to MiniTest. With a single prompt, I generated rules for testing models, controllers & views, ensuring consistency across my project.
PT-BR Context Until recently, aside from code autocomplete capabilities, I had yet to see a truly reliable way to generate AI-powered code that would be useful for my company, Linkana. I agree with DHH when he says that AI is merely an excellent junior developer—sometimes producing overly complex code or introducing subtle, hard-to-spot bugs. Whether this will change in the future is uncertain. What matters is that today, by providing good context, we can get AI to help us write high-quality code. Cursor AI In September of last year, Rafael França (Rails Core) spent a f...