testing/proto/test_message.proto

// Copyright 2026 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//    https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

edition = "2024";

package credentio_testing;

message Message {
  message NestedMessage {
    message NestedNestedMessage {
      string name = 1;
      uint64 version = 2;
    }

    string required_name = 1;

    uint64 version = 2;
    NestedNestedMessage nested_nested_message = 3;
  }

  NestedMessage required_nested_message = 1;

  uint64 required_uint64 = 2;

  repeated NestedMessage repeated_nested_message = 3;

  repeated NestedMessage required_repeated_nested_message = 4;

  repeated NestedMessage required_non_empty_repeated_nested_message = 5;
}

message MessageContainingMessage {
  Message msg = 1;
}

message Message2 {
  message NestedMessage2 {
    string name = 1;
    uint64 version = 2;
  }

  NestedMessage2 nested_message = 1;
}

message MessageWithWriteOnlyField {
  string name = 1;
  uint64 version = 2;
  bytes pad = 3;
}

message MessageOfBools {
  bool required_bool = 1;

  bool optional_bool = 2;

  repeated bool repeated_bools = 3;

  repeated bool required_repeated_bools = 4;

  repeated bool required_non_empty_repeated_bools = 5;
}

message MessageOfFloats {
  float required_float = 1;

  float optional_float = 2;

  repeated float repeated_floats = 3;

  repeated float required_repeated_floats = 4;

  repeated float required_non_empty_repeated_floats = 5;
}

message MessageOfDoubles {
  double required_double = 1;

  double optional_double = 2;

  repeated double repeated_doubles = 3;

  repeated double required_repeated_doubles = 4;

  repeated double required_non_empty_repeated_doubles = 5;
}

message MessageOfInt64s {
  int64 required_int64 = 1;

  int64 optional_int64 = 2;

  repeated int64 repeated_int64s = 3;

  repeated int64 required_repeated_int64s = 4;

  repeated int64 required_non_empty_repeated_int64s = 5;
}

message MessageOfStrings {
  string required_string = 1;

  string optional_string = 2;

  repeated string repeated_strings = 3;

  repeated string required_repeated_strings = 5;

  repeated string required_non_empty_repeated_strings = 6;
}

message MessageOfUint64s {
  uint64 required_uint64 = 1;

  uint64 optional_uint64 = 2;

  repeated uint64 repeated_uint64s = 3;

  repeated uint64 required_repeated_uint64s = 4;

  repeated uint64 required_non_empty_repeated_uint64s = 5;
}

message MessageOfByteStrings {
  bytes required_byte_string = 1;

  bytes optional_byte_string = 2;

  repeated bytes repeated_byte_strings = 3;

  repeated bytes required_repeated_byte_strings = 4;

  repeated bytes required_non_empty_repeated_byte_strings = 5;
}

// Meant to fail conversion to CBOR.
message MessageOfInt32 {
  int32 required_int32 = 1;
}

// Meant to fail conversion to CBOR.
message MessageOfRepeatedInt32 {
  repeated int32 repeated_int32s = 1;
}