1// Copyright 2018 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5// Test Protobuf definitions with proto3 syntax.
6syntax = "proto3";
7
8package pb3;
9option go_package = "google.golang.org/protobuf/internal/testprotos/textpb3";
10
11// Scalars contains scalar field types.
12message Scalars {
13 bool s_bool = 1;
14 int32 s_int32 = 2;
15 int64 s_int64 = 3;
16 uint32 s_uint32 = 4;
17 uint64 s_uint64 = 5;
18 sint32 s_sint32 = 6;
19 sint64 s_sint64 = 7;
20 fixed32 s_fixed32 = 8;
21 fixed64 s_fixed64 = 9;
22 sfixed32 s_sfixed32 = 10;
23 sfixed64 s_sfixed64 = 11;
24
25 // Textproto marshal outputs fields in the same order as this proto
26 // definition regardless of field number. Following fields are intended to
27 // test that assumption.
28
29 float s_float = 20;
30 double s_double = 21;
31
32 bytes s_bytes = 14;
33 string s_string = 13;
34}
35
36// Message contains repeated fields.
37message Repeats {
38 repeated bool rpt_bool = 1;
39 repeated int32 rpt_int32 = 2;
40 repeated int64 rpt_int64 = 3;
41 repeated uint32 rpt_uint32 = 4;
42 repeated uint64 rpt_uint64 = 5;
43 repeated float rpt_float = 6;
44 repeated double rpt_double = 7;
45 repeated string rpt_string = 8;
46 repeated bytes rpt_bytes = 9;
47}
48
49message Proto3Optional {
50 optional bool opt_bool = 1;
51 optional int32 opt_int32 = 2;
52 optional int64 opt_int64 = 3;
53 optional uint32 opt_uint32 = 4;
54 optional uint64 opt_uint64 = 5;
55 optional float opt_float = 6;
56 optional double opt_double = 7;
57 optional string opt_string = 8;
58 optional bytes opt_bytes = 9;
59 optional Enum opt_enum = 10;
60 optional Nested opt_message = 11;
61}
62
63enum Enum {
64 ZERO = 0;
65 ONE = 1;
66 TWO = 2;
67 TEN = 10;
68}
69
70// Message contains enum fields.
71message Enums {
72 Enum s_enum = 1;
73
74 enum NestedEnum {
75 CERO = 0;
76 UNO = 1;
77 DOS = 2;
78 DIEZ = 10;
79 }
80 NestedEnum s_nested_enum = 3;
81}
82
83// Message contains nested message field.
84message Nests {
85 Nested s_nested = 2;
86}
87
88// Message type used as submessage.
89message Nested {
90 string s_string = 1;
91 Nested s_nested = 2;
92}
93
94// Message contains oneof field.
95message Oneofs {
96 oneof union {
97 Enum oneof_enum = 1;
98 string oneof_string = 2;
99 Nested oneof_nested = 3;
100 }
101}
102
103// Message contains map fields.
104message Maps {
105 map<int32, string> int32_to_str = 1;
106 map<bool, uint32> bool_to_uint32 = 2;
107 map<uint64, Enum> uint64_to_enum = 3;
108 map<string, Nested> str_to_nested = 4;
109 map<string, Oneofs> str_to_oneofs = 5;
110}
111
112// Message for testing json_name option.
113message JSONNames {
114 string s_string = 1 [json_name = "foo_bar"];
115}
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