cosmos-sdk/codec/testdata/proto.proto

syntax = "proto3";
package testdata;

import "google/protobuf/any.proto";

option go_package = "github.com/cosmos/cosmos-sdk/codec/testdata";

message Dog {
  string size = 1;
  string name = 2;
}

message Cat {
  string moniker = 1;
  int32  lives   = 2;
}

message HasAnimal {
  google.protobuf.Any animal = 1;
  int64 x = 2;
}

message HasHasAnimal {
  google.protobuf.Any has_animal = 1;
}

message HasHasHasAnimal {
  google.protobuf.Any has_has_animal = 1;
}

service TestService {
  rpc Echo(EchoRequest) returns (EchoResponse);
  rpc SayHello(SayHelloRequest) returns (SayHelloResponse);
}

message EchoRequest {
  string message = 1;
}

message EchoResponse {
  string message = 1;
}

message SayHelloRequest {
  string name = 1;
}

message SayHelloResponse {
  string greeting = 1;
}