Update tests

[gerlero]

No description provided.

[Copilot]

Pull Request Overview

This PR updates test methods by extracting a specific test case into a separate test function with parametrized test classes.

• Removed a conditional test case from the existing test_update_method function
• Created a new parametrized test function to test updating with objects that support keys() and __getitem__()

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}