Fix loading and some tests

Makefile

@@ -16,7 +16,7 @@ clean:
 	@rm -f ./api/v1alpha1/*.pb.go
 	@rm -f kat-agent katcall
 
-test:
+test: generate
 	@echo "Running tests..."
 	@go test ./...
 
@@ -30,4 +30,4 @@ lint:
 
 # Add to go.mod if not already present by go install
 # go get google.golang.org/protobuf/cmd/protoc-gen-go
-# go get google.golang.org/grpc/cmd/protoc-gen-go-grpc (if you plan to use gRPC services soon) 
+# go get google.golang.org/grpc/cmd/protoc-gen-go-grpc (if you plan to use gRPC services soon)