> test:compile

# the Scala server was generated in Compile
$ exists target/scala-2.12/pekko-grpc/main/example/myapp/helloworld/grpc/GreeterServiceHandler.scala

# only the Scala client was generated in Test
-$ exists target/scala-2.12/pekko-grpc/test/example/myapp/helloworld/grpc/GreeterServiceHandler.scala
$ exists target/scala-2.12/pekko-grpc/test/example/myapp/helloworld/grpc/GreeterServiceClient.scala

> it:protocGenerate

# only the Java server was generated in IntegrationTest
-$ exists target/scala-2.12/pekko-grpc/it/example/myapp/helloworld/grpc/GreeterServiceHandler.scala
-$ exists target/scala-2.12/pekko-grpc/it/example/myapp/helloworld/grpc/GreeterServiceClient.scala
$ exists target/scala-2.12/pekko-grpc/it/example/myapp/helloworld/grpc/GreeterServiceHandlerFactory.java
