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Navigating the Resharper Class Renaming Refactor with TortoiseSVN

In the world of software development, refactoring code is a common task that comes with its own set of challenges. One of these challenges arises when using tools like Resharper alongside source control systems, specifically TortoiseSVN. Developers often find themselves wondering how to manage class renaming seamlessly without disrupting their source control workflow. In this post, we’ll explore effective strategies to tackle this issue while keeping our source control intact.

The Dilemma: Class Renaming with Source Control

When you change the name of a class using Resharper, there is a concern about how that change interacts with the files managed under source control with TortoiseSVN. Typically, when you rename a file:

  1. The class name in the code changes.
  2. The associated file also needs to be renamed in your source control system.

This can lead to confusion or even breakages in the code if not handled properly. Some developers have considered using alternatives like VisualSVN or AnkhSVN to manage these changes more efficiently. However, many are hesitant to make changes to their repository or incur additional costs for a feature they might not fully utilize.

A Simple Solution: Using TortoiseSVN’s Hidden Feature

Fortunately, TortoiseSVN offers a hidden gem that makes handling these renames easier. Here’s how to utilize this feature:

Steps to Use the “Fix Move” Feature

  1. Identify the Files: After renaming your class using Resharper, make a note of the file that has been renamed and any other missing files that need to be linked.

  2. Selecting the Files: Open the TortoiseSVN check-in window. In this window, locate the file that you renamed.

  3. Fix Move: Right-click on the new file (the one that reflects the renaming) alongside the missing file and select the option “fix move” from the context menu.

  4. Finalizing Changes: This action will register the file rename in TortoiseSVN without requiring you to change your entire repository structure, allowing a smoother transition after your refactor.

Why Choose This Method?

  • Cost-effective: This method avoids the expenses associated with paid software like VisualSVN.
  • Minimal Disruption: By utilizing the existing features of TortoiseSVN, you maintain consistency in your workflow and avoid unnecessary changes to your project setup.

Addressing Indicators and Project Clarity

It’s worth mentioning that when using TortoiseSVN, some users experience limited visibility regarding project changes. The project indicators may not reflect changes unless files are expanded. Here are some tips to improve project clarity:

  • Consistent Refreshing: Regularly refresh your project view to see the latest changes.
  • Use Filters: Utilize file filters to easily target files that need attention, making it easier to identify changes without expanding every section.

Conclusion

Managing class renaming refactors in Resharper while using TortoiseSVN doesn’t have to be a headache. By taking advantage of the hidden “fix move” feature, developers can ensure that file changes sync smoothly with their source control. This can be done without the need for additional tools, saving both time and resources.

If you often find yourself refactoring code, it’s essential to familiarize yourself with the built-in functionalities of the tools at your disposal. Best of luck in your coding endeavors!