When testing Cloud Functions, what is a crucial action to perform with your edited code?

Sending mock requests to evaluate functionality is essential when testing Cloud Functions. This process allows developers to simulate real-world scenarios and ensure that the function behaves as expected. By crafting various test cases that mimic actual triggers, developers can verify that their code handles inputs correctly, processes them as intended, and produces the right outputs.

Mock requests enable thorough testing of all aspects, including error handling and performance under different conditions. This allows for identifying and fixing issues before the function is deployed live, ensuring a smoother execution when real users interact with the function.

In contrast, deploying directly to production without testing can lead to unforeseen issues that impact users. Running the function on a separate server might be useful for load testing but doesn't necessarily verify the functionality of the code changes. Simply reviewing code comments lacks practical verification of how the function operates in response to actual events. Thus, sending mock requests is the most effective way to validate the changes made to the code.