Conflict Messages during loadSchema

[jianchaoxudd]

Hi team,

We are seeing a protoForTesting/test/test_service_one.proto needs to import protoForTesting/test/test_service_two.proto exception when we load the following protobufs using SchemaLoader.

Proto directory structure:

- protoForTesting
   - common
       - common.proto
   - test
       - test_service_one.proto
       - test_service_two.proto

common.proto (NOTE: no package definition):

syntax = "proto3";

message Common {

}

test_service_one.proto

syntax = "proto3";

package test;

import "common/common.proto";

service TestingServiceOne {

  rpc TestingMethod(TestingServiceOneRequest) returns (TestingServiceOneResponse);
}

message TestingServiceOneRequest {
  Common common = 1;
}

message TestingServiceOneResponse {

}

test_service_two.proto: NOTE: the package definition is same as test_service_one.proto

syntax = "proto3";

package test;

service TestingServiceTwo {

  rpc TestingTwoMethod(TestingTwoRequest) returns (TestingTwoResponse);

}

message TestingTwoRequest {
}

message TestingTwoResponse {
}

message Common {

}

And here is how we load the protobuf.

SchemaLoader(fs).apply {
        initRoots(
            sourcePath = listof(Location.get("", "protoForTesting/test/test_service_one.proto"), Location.get("", "protoForTesting/test/test_service_two.proto")),
            protoPath = listof(Location.get("", "protoForTesting")),
        )
        permitPackageCycles = true
        loadExhaustively = true
    }.loadSchema()

So the test_service_one.proto is importing the Common from common/common.proto, however it seems the Loader is trying to load the Common from the test_service_two.proto and complain.