How to test gRPC (functional and integration testing)

Question

How to test gRPC functional and integration testing? I checked different articles and blogs but found just about unit tests (which doesn't suite). Java.

Answer 1

The Java implementation of the gRPC project has a package to perform unit and integration tests of services.

Take a look at these examples:

• Client Test https://github.com/grpc/grpc-java/blob/master/examples/src/test/java/io/grpc/examples/helloworld/HelloWorldClientTest.java
• Server Test https://github.com/grpc/grpc-java/blob/master/examples/src/test/java/io/grpc/examples/helloworld/HelloWorldServerTest.java