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Refactoring User Name Part 3 - Ruby on Rails tutorial


In the final part of this series you will see how to refactor your tests. Keeping tests clean is important because it will make testing easier to do in the future.
Category: Ruby on Rails tutorials > Testing - Difficulty:


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Keep your controllers clean and forms flexible by adding virtual attributes to your model. This very powerful technique allows you to create form fields which may not directly relate to the database.
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