// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

syntax = "proto2";

package goproto.protoc.proto2;

option go_package = "github.com/golang/protobuf/v2/cmd/protoc-gen-go/testdata/proto2";

message FieldTestMessage {
  optional bool     optional_bool     = 1;
  optional Enum     optional_enum     = 2;
  optional int32    optional_int32    = 3;
  optional sint32   optional_sint32   = 4;
  optional uint32   optional_uint32   = 5;
  optional int64    optional_int64    = 6;
  optional sint64   optional_sint64   = 7;
  optional uint64   optional_uint64   = 8;
  optional sfixed32 optional_sfixed32 = 9;
  optional fixed32  optional_fixed32  = 10;
  optional float    optional_float    = 11;
  optional sfixed64 optional_sfixed64 = 12;
  optional fixed64  optional_fixed64  = 13;
  optional double   optional_double   = 14;
  optional string   optional_string   = 15;
  optional bytes    optional_bytes    = 16;
  optional Message  optional_Message  = 17;
  optional group OptionalGroup = 18 {
    optional string optional_group = 19;
  }

  required bool     required_bool     = 101;
  required Enum     required_enum     = 102;
  required int32    required_int32    = 103;
  required sint32   required_sint32   = 104;
  required uint32   required_uint32   = 105;
  required int64    required_int64    = 106;
  required sint64   required_sint64   = 107;
  required uint64   required_uint64   = 108;
  required sfixed32 required_sfixed32 = 109;
  required fixed32  required_fixed32  = 110;
  required float    required_float    = 111;
  required sfixed64 required_sfixed64 = 112;
  required fixed64  required_fixed64  = 113;
  required double   required_double   = 114;
  required string   required_string   = 115;
  required bytes    required_bytes    = 116;
  required Message  required_Message  = 117;
  required group RequiredGroup = 118 {
    required string required_group = 119;
  }

  repeated bool     repeated_bool     = 201;
  repeated Enum     repeated_enum     = 202;
  repeated int32    repeated_int32    = 203;
  repeated sint32   repeated_sint32   = 204;
  repeated uint32   repeated_uint32   = 205;
  repeated int64    repeated_int64    = 206;
  repeated sint64   repeated_sint64   = 207;
  repeated uint64   repeated_uint64   = 208;
  repeated sfixed32 repeated_sfixed32 = 209;
  repeated fixed32  repeated_fixed32  = 210;
  repeated float    repeated_float    = 211;
  repeated sfixed64 repeated_sfixed64 = 212;
  repeated fixed64  repeated_fixed64  = 213;
  repeated double   repeated_double   = 214;
  repeated string   repeated_string   = 215;
  repeated bytes    repeated_bytes    = 216;
  repeated Message  repeated_Message  = 217;
  repeated group RepeatedGroup = 218 {
    repeated string repeated_group = 219;
  }

  optional bool     default_bool     = 301 [default=true];
  optional Enum     default_enum     = 302 [default=ONE];
  optional int32    default_int32    = 303 [default=1];
  optional sint32   default_sint32   = 304 [default=1];
  optional uint32   default_uint32   = 305 [default=1];
  optional int64    default_int64    = 306 [default=1];
  optional sint64   default_sint64   = 307 [default=1];
  optional uint64   default_uint64   = 308 [default=1];
  optional sfixed32 default_sfixed32 = 309 [default=1];
  optional fixed32  default_fixed32  = 310 [default=1];
  optional float    default_float    = 311 [default=3.14];
  optional sfixed64 default_sfixed64 = 312 [default=1];
  optional fixed64  default_fixed64  = 313 [default=1];
  optional double   default_double   = 314 [default=3.1415];
  optional string   default_string   = 315 [default="x,y"];
  optional bytes    default_bytes    = 316 [default="x,y"];

  optional string default_zero_string = 350 [default=""];
  optional bytes  default_zero_bytes  = 351 [default=""];

  optional float  default_float_neginf  = 400 [default=-inf];
  optional float  default_float_posinf  = 401 [default=inf];
  optional float  default_float_nan     = 402 [default=nan];
  optional double default_double_neginf = 403 [default=-inf];
  optional double default_double_posinf = 404 [default=inf];
  optional double default_double_nan    = 405 [default=nan];

  map<int32, int64>   map_int32_int64    = 500;
  map<string,Message> map_string_message = 501;
  map<fixed64,Enum>   map_fixed64_enum   = 502;

  oneof oneof_field {
    bool     oneof_bool     = 601;
    Enum     oneof_enum     = 602;
    int32    oneof_int32    = 603;
    sint32   oneof_sint32   = 604;
    uint32   oneof_uint32   = 605;
    int64    oneof_int64    = 606;
    sint64   oneof_sint64   = 607;
    uint64   oneof_uint64   = 608;
    sfixed32 oneof_sfixed32 = 609;
    fixed32  oneof_fixed32  = 610;
    float    oneof_float    = 611;
    sfixed64 oneof_sfixed64 = 612;
    fixed64  oneof_fixed64  = 613;
    double   oneof_double   = 614;
    string   oneof_string   = 615;
    bytes    oneof_bytes    = 616;
    Message  oneof_Message  = 617;
    group OneofGroup = 618 {
      optional string oneof_group_field = 619;
    }
    int32 oneof_largest_tag = 536870911;
  }

  oneof oneof_two {
    int32 oneof_two_1 = 700;
    int64 oneof_two_2 = 701;
  }

  enum Enum {
    ZERO = 0;
    ONE = 1;
  }
  message Message {}
}