Are you using Testcontainers in your tests?
Use Testcontainers in ASP NET Core testing to get better coverage -- because you'll be using *real* dependencies.
Learn how to simulate your prod dependencies, test in parallel, and the opportunity to integrate with CI/CD tools.
A great addition to your granular unit tests are larger scale tests working with real systems!
Check out the article:
https://www.devleader.ca/2024/02/20/testcontainers-in-asp-net-core-a-simplified-beginners-guide/