gRPC Python Testing Utilities

grpcio-testing provides testing utilities for gRPC Python, enabling developers to write unit and integration tests for their gRPC services and clients. It allows for simulating gRPC channels and servers, facilitating isolated testing of gRPC application logic without requiring a full gRPC runtime. The library is currently at version 1.80.0 and follows the release cadence of its parent `grpcio` project, typically with minor updates every six weeks.