minimock

Generates statically typed mocks that eliminate type assertions, ensuring compile-time safety and reducing runtime errors, as highlighted in the README's emphasis on static typing.

Fully integrated with Go's standard testing package and supports table-driven tests, making it a natural fit for Go's native testing workflows without extra frameworks.

Ready for Go modules and supports generics out of the box, catering to contemporary Go development practices without additional configuration.

Uses a builder pattern and helpers like Expect/Return or When/Then to set up multiple mock expectations in one line, reducing boilerplate code for complex interfaces.