blob: 387940376631c4fd6aa4b4aeea4be71341bd66e8 [file] [log] [blame]
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file or at
// https://developers.google.com/open-source/licenses/bsd
// Author: kenton@google.com (Kenton Varda)
// Based on original Protocol Buffers design by
// Sanjay Ghemawat, Jeff Dean, and others.
//
// A proto file we will use for unit testing.
//
// LINT: ALLOW_GROUPS, LEGACY_NAMES
syntax = "proto2";
// Some generic_services option(s) added automatically.
// See: http://go/proto2-generic-services-default
option cc_generic_services = true; // auto-added
option java_generic_services = true; // auto-added
option py_generic_services = true; // auto-added
option cc_enable_arenas = true;
import "csharp/protos/unittest_import.proto";
// We don't put this in a package within proto2 because we need to make sure
// that the generated code doesn't depend on being in the proto2 namespace.
// In test_util.h we do "using namespace unittest = protobuf_unittest".
package protobuf_unittest_proto2;
// Protos optimized for SPEED use a strict superset of the generated code
// of equivalent ones optimized for CODE_SIZE, so we should optimize all our
// tests for speed unless explicitly testing code size optimization.
option optimize_for = SPEED;
option csharp_namespace = "Google.Protobuf.TestProtos.Proto2";
// This proto includes every type of field in both singular and repeated
// forms.
message TestAllTypes {
message NestedMessage {
// The field name "b" fails to compile in proto1 because it conflicts with
// a local variable named "b" in one of the generated methods. Doh.
// This file needs to compile in proto1 to test backwards-compatibility.
optional int32 bb = 1;
}
enum NestedEnum {
FOO = 1;
BAR = 2;
BAZ = 3;
NEG = -1; // Intentionally negative.
}
// Singular
optional int32 optional_int32 = 1;
optional int64 optional_int64 = 2;
optional uint32 optional_uint32 = 3;
optional uint64 optional_uint64 = 4;
optional sint32 optional_sint32 = 5;
optional sint64 optional_sint64 = 6;
optional fixed32 optional_fixed32 = 7;
optional fixed64 optional_fixed64 = 8;
optional sfixed32 optional_sfixed32 = 9;
optional sfixed64 optional_sfixed64 = 10;
optional float optional_float = 11;
optional double optional_double = 12;
optional bool optional_bool = 13;
optional string optional_string = 14;
optional bytes optional_bytes = 15;
optional group OptionalGroup = 16 {
optional int32 a = 17;
}
optional NestedMessage optional_nested_message = 18;
optional ForeignMessage optional_foreign_message = 19;
optional protobuf_unittest_import_proto2.ImportMessage
optional_import_message = 20;
optional NestedEnum optional_nested_enum = 21;
optional ForeignEnum optional_foreign_enum = 22;
optional protobuf_unittest_import_proto2.ImportEnum optional_import_enum = 23;
optional string optional_string_piece = 24 [ctype = STRING_PIECE];
optional string optional_cord = 25 [ctype = CORD];
// Defined in unittest_import_public.proto
optional protobuf_unittest_import_proto2.PublicImportMessage
optional_public_import_message = 26;
optional NestedMessage optional_lazy_message = 27 [lazy = true];
// Repeated
repeated int32 repeated_int32 = 31;
repeated int64 repeated_int64 = 32;
repeated uint32 repeated_uint32 = 33;
repeated uint64 repeated_uint64 = 34;
repeated sint32 repeated_sint32 = 35;
repeated sint64 repeated_sint64 = 36;
repeated fixed32 repeated_fixed32 = 37;
repeated fixed64 repeated_fixed64 = 38;
repeated sfixed32 repeated_sfixed32 = 39;
repeated sfixed64 repeated_sfixed64 = 40;
repeated float repeated_float = 41;
repeated double repeated_double = 42;
repeated bool repeated_bool = 43;
repeated string repeated_string = 44;
repeated bytes repeated_bytes = 45;
repeated group RepeatedGroup = 46 {
optional int32 a = 47;
}
repeated NestedMessage repeated_nested_message = 48;
repeated ForeignMessage repeated_foreign_message = 49;
repeated protobuf_unittest_import_proto2.ImportMessage
repeated_import_message = 50;
repeated NestedEnum repeated_nested_enum = 51;
repeated ForeignEnum repeated_foreign_enum = 52;
repeated protobuf_unittest_import_proto2.ImportEnum repeated_import_enum = 53;
repeated string repeated_string_piece = 54 [ctype = STRING_PIECE];
repeated string repeated_cord = 55 [ctype = CORD];
repeated NestedMessage repeated_lazy_message = 57 ;
// Singular with defaults
optional int32 default_int32 = 61 [default = 41];
optional int64 default_int64 = 62 [default = 42];
optional uint32 default_uint32 = 63 [default = 43];
optional uint64 default_uint64 = 64 [default = 44];
optional sint32 default_sint32 = 65 [default = -45];
optional sint64 default_sint64 = 66 [default = 46];
optional fixed32 default_fixed32 = 67 [default = 47];
optional fixed64 default_fixed64 = 68 [default = 48];
optional sfixed32 default_sfixed32 = 69 [default = 49];
optional sfixed64 default_sfixed64 = 70 [default = -50];
optional float default_float = 71 [default = 51.5];
optional double default_double = 72 [default = 52e3];
optional bool default_bool = 73 [default = true];
optional string default_string = 74 [default = "hello"];
optional bytes default_bytes = 75 [default = "world"];
optional NestedEnum default_nested_enum = 81 [default = BAR];
optional ForeignEnum default_foreign_enum = 82 [default = FOREIGN_BAR];
optional protobuf_unittest_import_proto2.ImportEnum default_import_enum = 83
[default = IMPORT_BAR];
optional string default_string_piece = 84
[ctype = STRING_PIECE, default = "abc"];
optional string default_cord = 85 [ctype = CORD, default = "123"];
// For oneof test
oneof oneof_field {
uint32 oneof_uint32 = 111;
NestedMessage oneof_nested_message = 112;
string oneof_string = 113;
bytes oneof_bytes = 114;
}
}
// This proto includes a recursively nested message.
message NestedTestAllTypes {
optional NestedTestAllTypes child = 1;
optional TestAllTypes payload = 2;
repeated NestedTestAllTypes repeated_child = 3;
}
message TestDeprecatedFields {
optional int32 deprecated_int32 = 1 [deprecated = true];
oneof oneof_fields {
int32 deprecated_int32_in_oneof = 2 [deprecated = true];
}
}
message TestDeprecatedMessage {
option deprecated = true;
}
// Define these after TestAllTypes to make sure the compiler can handle
// that.
message ForeignMessage {
optional int32 c = 1;
optional int32 d = 2;
}
enum ForeignEnum {
FOREIGN_FOO = 4;
FOREIGN_BAR = 5;
FOREIGN_BAZ = 6;
}
message TestReservedFields {
reserved 2, 15, 9 to 11;
reserved "bar", "baz";
}
message TestAllExtensions {
extensions 1 to max;
}
extend TestAllExtensions {
// Singular
optional int32 optional_int32_extension = 1;
optional int64 optional_int64_extension = 2;
optional uint32 optional_uint32_extension = 3;
optional uint64 optional_uint64_extension = 4;
optional sint32 optional_sint32_extension = 5;
optional sint64 optional_sint64_extension = 6;
optional fixed32 optional_fixed32_extension = 7;
optional fixed64 optional_fixed64_extension = 8;
optional sfixed32 optional_sfixed32_extension = 9;
optional sfixed64 optional_sfixed64_extension = 10;
optional float optional_float_extension = 11;
optional double optional_double_extension = 12;
optional bool optional_bool_extension = 13;
optional string optional_string_extension = 14;
optional bytes optional_bytes_extension = 15;
optional group OptionalGroup_extension = 16 {
optional int32 a = 17;
}
optional TestAllTypes.NestedMessage optional_nested_message_extension = 18;
optional ForeignMessage optional_foreign_message_extension = 19;
optional protobuf_unittest_import_proto2.ImportMessage
optional_import_message_extension = 20;
optional TestAllTypes.NestedEnum optional_nested_enum_extension = 21;
optional ForeignEnum optional_foreign_enum_extension = 22;
optional protobuf_unittest_import_proto2.ImportEnum
optional_import_enum_extension = 23;
optional string optional_string_piece_extension = 24 [ctype = STRING_PIECE];
optional string optional_cord_extension = 25;
optional protobuf_unittest_import_proto2.PublicImportMessage
optional_public_import_message_extension = 26;
optional TestAllTypes.NestedMessage optional_lazy_message_extension = 27
[lazy = true];
// Repeated
repeated int32 repeated_int32_extension = 31;
repeated int64 repeated_int64_extension = 32;
repeated uint32 repeated_uint32_extension = 33;
repeated uint64 repeated_uint64_extension = 34;
repeated sint32 repeated_sint32_extension = 35;
repeated sint64 repeated_sint64_extension = 36;
repeated fixed32 repeated_fixed32_extension = 37;
repeated fixed64 repeated_fixed64_extension = 38;
repeated sfixed32 repeated_sfixed32_extension = 39;
repeated sfixed64 repeated_sfixed64_extension = 40;
repeated float repeated_float_extension = 41;
repeated double repeated_double_extension = 42;
repeated bool repeated_bool_extension = 43;
repeated string repeated_string_extension = 44;
repeated bytes repeated_bytes_extension = 45;
repeated group RepeatedGroup_extension = 46 {
optional int32 a = 47;
}
repeated TestAllTypes.NestedMessage repeated_nested_message_extension = 48;
repeated ForeignMessage repeated_foreign_message_extension = 49;
repeated protobuf_unittest_import_proto2.ImportMessage
repeated_import_message_extension = 50;
repeated TestAllTypes.NestedEnum repeated_nested_enum_extension = 51;
repeated ForeignEnum repeated_foreign_enum_extension = 52;
repeated protobuf_unittest_import_proto2.ImportEnum
repeated_import_enum_extension = 53;
repeated string repeated_string_piece_extension = 54 [ctype = STRING_PIECE];
repeated string repeated_cord_extension = 55;
repeated TestAllTypes.NestedMessage repeated_lazy_message_extension = 57
[lazy = true];
// Singular with defaults
optional int32 default_int32_extension = 61 [default = 41];
optional int64 default_int64_extension = 62 [default = 42];
optional uint32 default_uint32_extension = 63 [default = 43];
optional uint64 default_uint64_extension = 64 [default = 44];
optional sint32 default_sint32_extension = 65 [default = -45];
optional sint64 default_sint64_extension = 66 [default = 46];
optional fixed32 default_fixed32_extension = 67 [default = 47];
optional fixed64 default_fixed64_extension = 68 [default = 48];
optional sfixed32 default_sfixed32_extension = 69 [default = 49];
optional sfixed64 default_sfixed64_extension = 70 [default = -50];
optional float default_float_extension = 71 [default = 51.5];
optional double default_double_extension = 72 [default = 52e3];
optional bool default_bool_extension = 73 [default = true];
optional string default_string_extension = 74 [default = "hello"];
optional bytes default_bytes_extension = 75 [default = "world"];
optional TestAllTypes.NestedEnum default_nested_enum_extension = 81
[default = BAR];
optional ForeignEnum default_foreign_enum_extension = 82
[default = FOREIGN_BAR];
optional protobuf_unittest_import_proto2.ImportEnum
default_import_enum_extension = 83 [default = IMPORT_BAR];
optional string default_string_piece_extension = 84
[ctype = STRING_PIECE, default = "abc"];
optional string default_cord_extension = 85 [default = "123"];
// For oneof test
optional uint32 oneof_uint32_extension = 111;
optional TestAllTypes.NestedMessage oneof_nested_message_extension = 112;
optional string oneof_string_extension = 113;
optional bytes oneof_bytes_extension = 114;
}
message TestGroup {
optional group OptionalGroup = 16 {
optional int32 a = 17;
}
optional ForeignEnum optional_foreign_enum = 22;
}
message TestGroupExtension {
extensions 1 to max;
}
message TestNestedExtension {
extend TestAllExtensions {
// Check for bug where string extensions declared in tested scope did not
// compile.
optional string test = 1002 [default = "test"];
// Used to test if generated extension name is correct when there are
// underscores.
optional string nested_string_extension = 1003;
}
extend TestGroupExtension {
optional group OptionalGroup_extension = 16 {
optional int32 a = 17;
}
optional ForeignEnum optional_foreign_enum_extension = 22;
}
}
// We have separate messages for testing required fields because it's
// annoying to have to fill in required fields in TestProto in order to
// do anything with it. Note that we don't need to test every type of
// required filed because the code output is basically identical to
// optional fields for all types.
message TestRequired {
required int32 a = 1;
optional int32 dummy2 = 2;
required int32 b = 3;
extend TestAllExtensions {
optional TestRequired single = 1000;
repeated TestRequired multi = 1001;
}
// Pad the field count to 32 so that we can test that IsInitialized()
// properly checks multiple elements of has_bits_.
optional int32 dummy4 = 4;
optional int32 dummy5 = 5;
optional int32 dummy6 = 6;
optional int32 dummy7 = 7;
optional int32 dummy8 = 8;
optional int32 dummy9 = 9;
optional int32 dummy10 = 10;
optional int32 dummy11 = 11;
optional int32 dummy12 = 12;
optional int32 dummy13 = 13;
optional int32 dummy14 = 14;
optional int32 dummy15 = 15;
optional int32 dummy16 = 16;
optional int32 dummy17 = 17;
optional int32 dummy18 = 18;
optional int32 dummy19 = 19;
optional int32 dummy20 = 20;
optional int32 dummy21 = 21;
optional int32 dummy22 = 22;
optional int32 dummy23 = 23;
optional int32 dummy24 = 24;
optional int32 dummy25 = 25;
optional int32 dummy26 = 26;
optional int32 dummy27 = 27;
optional int32 dummy28 = 28;
optional int32 dummy29 = 29;
optional int32 dummy30 = 30;
optional int32 dummy31 = 31;
optional int32 dummy32 = 32;
required int32 c = 33;
}
message TestRequiredForeign {
optional TestRequired optional_message = 1;
repeated TestRequired repeated_message = 2;
optional int32 dummy = 3;
}
message TestRequiredMessage {
optional TestRequired optional_message = 1;
repeated TestRequired repeated_message = 2;
required TestRequired required_message = 3;
}
// Test that we can use NestedMessage from outside TestAllTypes.
message TestForeignNested {
optional TestAllTypes.NestedMessage foreign_nested = 1;
}
// TestEmptyMessage is used to test unknown field support.
message TestEmptyMessage {}
// Like above, but declare all field numbers as potential extensions. No
// actual extensions should ever be defined for this type.
message TestEmptyMessageWithExtensions {
extensions 1 to max;
}
message TestMultipleExtensionRanges {
extensions 42;
extensions 4143 to 4243;
extensions 65536 to max;
}
// Test that really large tag numbers don't break anything.
message TestReallyLargeTagNumber {
// The largest possible tag number is 2^28 - 1, since the wire format uses
// three bits to communicate wire type.
optional int32 a = 1;
optional int32 bb = 268435455;
}
message TestRecursiveMessage {
optional TestRecursiveMessage a = 1;
optional int32 i = 2;
}
// Test that mutual recursion works.
message TestMutualRecursionA {
message SubMessage {
optional TestMutualRecursionB b = 1;
}
optional TestMutualRecursionB bb = 1;
optional group SubGroup = 2 {
optional SubMessage sub_message = 3; // Needed because of bug in javatest
optional TestAllTypes not_in_this_scc = 4;
}
}
message TestMutualRecursionB {
optional TestMutualRecursionA a = 1;
optional int32 optional_int32 = 2;
}
message TestIsInitialized {
message SubMessage {
optional group SubGroup = 1 {
required int32 i = 2;
}
}
optional SubMessage sub_message = 1;
}
// Test that groups have disjoint field numbers from their siblings and
// parents. This is NOT possible in proto1; only google.protobuf. When
// attempting to compile with proto1, this will emit an error; so we only
// include it in protobuf_unittest_proto.
message TestDupFieldNumber { // NO_PROTO1
optional int32 a = 1; // NO_PROTO1
optional group Foo = 2 {
optional int32 a = 1;
} // NO_PROTO1
optional group Bar = 3 {
optional int32 a = 1;
} // NO_PROTO1
} // NO_PROTO1
// Additional messages for testing lazy fields.
message TestEagerMessage {
optional TestAllTypes sub_message = 1 [lazy = false];
}
message TestLazyMessage {
optional TestAllTypes sub_message = 1 [lazy = true];
}
// Needed for a Python test.
message TestNestedMessageHasBits {
message NestedMessage {
repeated int32 nestedmessage_repeated_int32 = 1;
repeated ForeignMessage nestedmessage_repeated_foreignmessage = 2;
}
optional NestedMessage optional_nested_message = 1;
}
// Test an enum that has multiple values with the same number.
enum TestEnumWithDupValue {
option allow_alias = true;
FOO1 = 1;
BAR1 = 2;
BAZ = 3;
FOO2 = 1;
BAR2 = 2;
}
// Test an enum with large, unordered values.
enum TestSparseEnum {
SPARSE_A = 123;
SPARSE_B = 62374;
SPARSE_C = 12589234;
SPARSE_D = -15;
SPARSE_E = -53452;
SPARSE_F = 0;
SPARSE_G = 2;
}
// Test message with CamelCase field names. This violates Protocol Buffer
// standard style.
message TestCamelCaseFieldNames {
optional int32 PrimitiveField = 1;
optional string StringField = 2;
optional ForeignEnum EnumField = 3;
optional ForeignMessage MessageField = 4;
optional string StringPieceField = 5 [ctype = STRING_PIECE];
optional string CordField = 6 [ctype = CORD];
repeated int32 RepeatedPrimitiveField = 7;
repeated string RepeatedStringField = 8;
repeated ForeignEnum RepeatedEnumField = 9;
repeated ForeignMessage RepeatedMessageField = 10;
repeated string RepeatedStringPieceField = 11 [ctype = STRING_PIECE];
repeated string RepeatedCordField = 12 [ctype = CORD];
}
// We list fields out of order, to ensure that we're using field number and not
// field index to determine serialization order.
message TestFieldOrderings {
optional string my_string = 11;
extensions 2 to 10;
optional int64 my_int = 1;
extensions 12 to 100;
optional float my_float = 101;
message NestedMessage {
optional int64 oo = 2;
// The field name "b" fails to compile in proto1 because it conflicts with
// a local variable named "b" in one of the generated methods. Doh.
// This file needs to compile in proto1 to test backwards-compatibility.
optional int32 bb = 1;
}
optional NestedMessage optional_nested_message = 200;
}
extend TestFieldOrderings {
optional string my_extension_string = 50;
optional int32 my_extension_int = 5;
}
message TestExtensionOrderings1 {
extend TestFieldOrderings {
optional TestExtensionOrderings1 test_ext_orderings1 = 13;
}
optional string my_string = 1;
}
message TestExtensionOrderings2 {
extend TestFieldOrderings {
optional TestExtensionOrderings2 test_ext_orderings2 = 12;
}
message TestExtensionOrderings3 {
extend TestFieldOrderings {
optional TestExtensionOrderings3 test_ext_orderings3 = 14;
}
optional string my_string = 1;
}
optional string my_string = 1;
}
message TestExtremeDefaultValues {
optional bytes escaped_bytes = 1 [default = "\0\001\a\b\f\n\r\t\v\\\'\"\xfe"];
optional uint32 large_uint32 = 2 [default = 0xFFFFFFFF];
optional uint64 large_uint64 = 3 [default = 0xFFFFFFFFFFFFFFFF];
optional int32 small_int32 = 4 [default = -0x7FFFFFFF];
optional int64 small_int64 = 5 [default = -0x7FFFFFFFFFFFFFFF];
optional int32 really_small_int32 = 21 [default = -0x80000000];
optional int64 really_small_int64 = 22 [default = -0x8000000000000000];
// The default value here is UTF-8 for "\u1234". (We could also just type
// the UTF-8 text directly into this text file rather than escape it, but
// lots of people use editors that would be confused by this.)
optional string utf8_string = 6 [default = "\341\210\264"];
// Tests for single-precision floating-point values.
optional float zero_float = 7 [default = 0];
optional float one_float = 8 [default = 1];
optional float small_float = 9 [default = 1.5];
optional float negative_one_float = 10 [default = -1];
optional float negative_float = 11 [default = -1.5];
// Using exponents
optional float large_float = 12 [default = 2E8];
optional float small_negative_float = 13 [default = -8e-28];
// Text for nonfinite floating-point values.
optional double inf_double = 14 [default = inf];
optional double neg_inf_double = 15 [default = -inf];
optional double nan_double = 16 [default = nan];
optional float inf_float = 17 [default = inf];
optional float neg_inf_float = 18 [default = -inf];
optional float nan_float = 19 [default = nan];
// Tests for C++ trigraphs.
// Trigraphs should be escaped in C++ generated files, but they should not be
// escaped for other languages.
// Note that in .proto file, "\?" is a valid way to escape ? in string
// literals.
optional string cpp_trigraph = 20 [default = "? \? ?? \?? \??? ??/ ?\?-"];
// String defaults containing the character '\000'
optional string string_with_zero = 23 [default = "hel\000lo"];
optional bytes bytes_with_zero = 24 [default = "wor\000ld"];
optional string string_piece_with_zero = 25
[ctype = STRING_PIECE, default = "ab\000c"];
optional string cord_with_zero = 26 [ctype = CORD, default = "12\0003"];
optional string replacement_string = 27 [default = "${unknown}"];
}
message SparseEnumMessage {
optional TestSparseEnum sparse_enum = 1;
}
// Test String and Bytes: string is for valid UTF-8 strings
message OneString {
optional string data = 1;
}
message MoreString {
repeated string data = 1;
}
message OneBytes {
optional bytes data = 1;
}
message MoreBytes {
repeated bytes data = 1;
}
// Test int32, uint32, int64, uint64, and bool are all compatible
message Int32Message {
optional int32 data = 1;
}
message Uint32Message {
optional uint32 data = 1;
}
message Int64Message {
optional int64 data = 1;
}
message Uint64Message {
optional uint64 data = 1;
}
message BoolMessage {
optional bool data = 1;
}
// Test oneofs.
message TestOneof {
oneof foo {
int32 foo_int = 1;
string foo_string = 2;
TestAllTypes foo_message = 3;
group FooGroup = 4 {
optional int32 a = 5;
optional string b = 6;
}
}
}
message TestOneofBackwardsCompatible {
optional int32 foo_int = 1;
optional string foo_string = 2;
optional TestAllTypes foo_message = 3;
optional group FooGroup = 4 {
optional int32 a = 5;
optional string b = 6;
}
}
message TestOneof2 {
oneof foo {
int32 foo_int = 1;
string foo_string = 2;
string foo_cord = 3 [ctype = CORD];
string foo_string_piece = 4 [ctype = STRING_PIECE];
bytes foo_bytes = 5;
NestedEnum foo_enum = 6;
NestedMessage foo_message = 7;
group FooGroup = 8 {
optional int32 a = 9;
optional string b = 10;
}
NestedMessage foo_lazy_message = 11 [lazy = true];
}
oneof bar {
int32 bar_int = 12 [default = 5];
string bar_string = 13 [default = "STRING"];
string bar_cord = 14 [ctype = CORD, default = "CORD"];
string bar_string_piece = 15 [ctype = STRING_PIECE, default = "SPIECE"];
bytes bar_bytes = 16 [default = "BYTES"];
NestedEnum bar_enum = 17 [default = BAR];
}
optional int32 baz_int = 18;
optional string baz_string = 19 [default = "BAZ"];
message NestedMessage {
optional int64 qux_int = 1;
repeated int32 corge_int = 2;
}
enum NestedEnum {
FOO = 1;
BAR = 2;
BAZ = 3;
}
}
message TestRequiredOneof {
oneof foo {
int32 foo_int = 1;
string foo_string = 2;
NestedMessage foo_message = 3;
}
message NestedMessage {
required double required_double = 1;
}
}
message TestRequiredMap {
map<int32, NestedMessage> foo = 1;
message NestedMessage {
required int32 required_int32 = 1;
}
}
// Test messages for packed fields
message TestPackedTypes {
repeated int32 packed_int32 = 90 [packed = true];
repeated int64 packed_int64 = 91 [packed = true];
repeated uint32 packed_uint32 = 92 [packed = true];
repeated uint64 packed_uint64 = 93 [packed = true];
repeated sint32 packed_sint32 = 94 [packed = true];
repeated sint64 packed_sint64 = 95 [packed = true];
repeated fixed32 packed_fixed32 = 96 [packed = true];
repeated fixed64 packed_fixed64 = 97 [packed = true];
repeated sfixed32 packed_sfixed32 = 98 [packed = true];
repeated sfixed64 packed_sfixed64 = 99 [packed = true];
repeated float packed_float = 100 [packed = true];
repeated double packed_double = 101 [packed = true];
repeated bool packed_bool = 102 [packed = true];
repeated ForeignEnum packed_enum = 103 [packed = true];
}
// A message with the same fields as TestPackedTypes, but without packing. Used
// to test packed <-> unpacked wire compatibility.
message TestUnpackedTypes {
repeated int32 unpacked_int32 = 90 [packed = false];
repeated int64 unpacked_int64 = 91 [packed = false];
repeated uint32 unpacked_uint32 = 92 [packed = false];
repeated uint64 unpacked_uint64 = 93 [packed = false];
repeated sint32 unpacked_sint32 = 94 [packed = false];
repeated sint64 unpacked_sint64 = 95 [packed = false];
repeated fixed32 unpacked_fixed32 = 96 [packed = false];
repeated fixed64 unpacked_fixed64 = 97 [packed = false];
repeated sfixed32 unpacked_sfixed32 = 98 [packed = false];
repeated sfixed64 unpacked_sfixed64 = 99 [packed = false];
repeated float unpacked_float = 100 [packed = false];
repeated double unpacked_double = 101 [packed = false];
repeated bool unpacked_bool = 102 [packed = false];
repeated ForeignEnum unpacked_enum = 103 [packed = false];
}
message TestPackedExtensions {
extensions 1 to max;
}
extend TestPackedExtensions {
repeated int32 packed_int32_extension = 90 [packed = true];
repeated int64 packed_int64_extension = 91 [packed = true];
repeated uint32 packed_uint32_extension = 92 [packed = true];
repeated uint64 packed_uint64_extension = 93 [packed = true];
repeated sint32 packed_sint32_extension = 94 [packed = true];
repeated sint64 packed_sint64_extension = 95 [packed = true];
repeated fixed32 packed_fixed32_extension = 96 [packed = true];
repeated fixed64 packed_fixed64_extension = 97 [packed = true];
repeated sfixed32 packed_sfixed32_extension = 98 [packed = true];
repeated sfixed64 packed_sfixed64_extension = 99 [packed = true];
repeated float packed_float_extension = 100 [packed = true];
repeated double packed_double_extension = 101 [packed = true];
repeated bool packed_bool_extension = 102 [packed = true];
repeated ForeignEnum packed_enum_extension = 103 [packed = true];
}
message TestUnpackedExtensions {
extensions 1 to max;
}
extend TestUnpackedExtensions {
repeated int32 unpacked_int32_extension = 90 [packed = false];
repeated int64 unpacked_int64_extension = 91 [packed = false];
repeated uint32 unpacked_uint32_extension = 92 [packed = false];
repeated uint64 unpacked_uint64_extension = 93 [packed = false];
repeated sint32 unpacked_sint32_extension = 94 [packed = false];
repeated sint64 unpacked_sint64_extension = 95 [packed = false];
repeated fixed32 unpacked_fixed32_extension = 96 [packed = false];
repeated fixed64 unpacked_fixed64_extension = 97 [packed = false];
repeated sfixed32 unpacked_sfixed32_extension = 98 [packed = false];
repeated sfixed64 unpacked_sfixed64_extension = 99 [packed = false];
repeated float unpacked_float_extension = 100 [packed = false];
repeated double unpacked_double_extension = 101 [packed = false];
repeated bool unpacked_bool_extension = 102 [packed = false];
repeated ForeignEnum unpacked_enum_extension = 103 [packed = false];
}
// Used by ExtensionSetTest/DynamicExtensions. The test actually builds
// a set of extensions to TestAllExtensions dynamically, based on the fields
// of this message type.
message TestDynamicExtensions {
enum DynamicEnumType {
DYNAMIC_FOO = 2200;
DYNAMIC_BAR = 2201;
DYNAMIC_BAZ = 2202;
}
message DynamicMessageType {
optional int32 dynamic_field = 2100;
}
optional fixed32 scalar_extension = 2000;
optional ForeignEnum enum_extension = 2001;
optional DynamicEnumType dynamic_enum_extension = 2002;
optional ForeignMessage message_extension = 2003;
optional DynamicMessageType dynamic_message_extension = 2004;
repeated string repeated_extension = 2005;
repeated sint32 packed_extension = 2006 [packed = true];
}
message TestRepeatedScalarDifferentTagSizes {
// Parsing repeated fixed size values used to fail. This message needs to be
// used in order to get a tag of the right size; all of the repeated fields
// in TestAllTypes didn't trigger the check.
repeated fixed32 repeated_fixed32 = 12;
// Check for a varint type, just for good measure.
repeated int32 repeated_int32 = 13;
// These have two-byte tags.
repeated fixed64 repeated_fixed64 = 2046;
repeated int64 repeated_int64 = 2047;
// Three byte tags.
repeated float repeated_float = 262142;
repeated uint64 repeated_uint64 = 262143;
}
// Test that if an optional or required message/group field appears multiple
// times in the input, they need to be merged.
message TestParsingMerge {
// RepeatedFieldsGenerator defines matching field types as TestParsingMerge,
// except that all fields are repeated. In the tests, we will serialize the
// RepeatedFieldsGenerator to bytes, and parse the bytes to TestParsingMerge.
// Repeated fields in RepeatedFieldsGenerator are expected to be merged into
// the corresponding required/optional fields in TestParsingMerge.
message RepeatedFieldsGenerator {
repeated TestAllTypes field1 = 1;
repeated TestAllTypes field2 = 2;
repeated TestAllTypes field3 = 3;
repeated group Group1 = 10 {
optional TestAllTypes field1 = 11;
}
repeated group Group2 = 20 {
optional TestAllTypes field1 = 21;
}
repeated TestAllTypes ext1 = 1000;
repeated TestAllTypes ext2 = 1001;
}
required TestAllTypes required_all_types = 1;
optional TestAllTypes optional_all_types = 2;
repeated TestAllTypes repeated_all_types = 3;
optional group OptionalGroup = 10 {
optional TestAllTypes optional_group_all_types = 11;
}
repeated group RepeatedGroup = 20 {
optional TestAllTypes repeated_group_all_types = 21;
}
extensions 1000 to max;
extend TestParsingMerge {
optional TestAllTypes optional_ext = 1000;
repeated TestAllTypes repeated_ext = 1001;
}
}
message TestCommentInjectionMessage {
// */ <- This should not close the generated doc comment
optional string a = 1 [default = "*/ <- Neither should this."];
}
// Test that RPC services work.
message FooRequest {}
message FooResponse {}
message FooClientMessage {}
message FooServerMessage {}
service TestService {
rpc Foo(FooRequest) returns (FooResponse);
rpc Bar(BarRequest) returns (BarResponse);
}
message BarRequest {}
message BarResponse {}
message TestJsonName {
optional int32 field_name1 = 1;
optional int32 fieldName2 = 2;
optional int32 FieldName3 = 3;
optional int32 _field_name4 = 4;
optional int32 FIELD_NAME5 = 5;
optional int32 field_name6 = 6 [json_name = "@type"];
}
message TestHugeFieldNumbers {
optional int32 optional_int32 = 536870000;
optional int32 fixed_32 = 536870001;
repeated int32 repeated_int32 = 536870002 [packed = false];
repeated int32 packed_int32 = 536870003 [packed = true];
optional ForeignEnum optional_enum = 536870004;
optional string optional_string = 536870005;
optional bytes optional_bytes = 536870006;
optional ForeignMessage optional_message = 536870007;
optional group OptionalGroup = 536870008 {
optional int32 group_a = 536870009;
}
map<string, string> string_string_map = 536870010;
oneof oneof_field {
uint32 oneof_uint32 = 536870011;
TestAllTypes oneof_test_all_types = 536870012;
string oneof_string = 536870013;
bytes oneof_bytes = 536870014;
}
extensions 536860000 to 536869999 [declaration = {
number: 536860000
full_name: ".protobuf_unittest_proto2.test_all_types"
type: ".protobuf_unittest_proto2.TestAllTypes"
}];
}
extend TestHugeFieldNumbers {
optional TestAllTypes test_all_types = 536860000;
}
message TestExtensionInsideTable {
optional int32 field1 = 1;
optional int32 field2 = 2;
optional int32 field3 = 3;
optional int32 field4 = 4;
extensions 5 to 5;
optional int32 field6 = 6;
optional int32 field7 = 7;
optional int32 field8 = 8;
optional int32 field9 = 9;
optional int32 field10 = 10;
}
extend TestExtensionInsideTable {
optional int32 test_extension_inside_table_extension = 5;
}
enum VeryLargeEnum {
ENUM_LABEL_DEFAULT = 0;
ENUM_LABEL_1 = 1;
ENUM_LABEL_2 = 2;
ENUM_LABEL_3 = 3;
ENUM_LABEL_4 = 4;
ENUM_LABEL_5 = 5;
ENUM_LABEL_6 = 6;
ENUM_LABEL_7 = 7;
ENUM_LABEL_8 = 8;
ENUM_LABEL_9 = 9;
ENUM_LABEL_10 = 10;
ENUM_LABEL_11 = 11;
ENUM_LABEL_12 = 12;
ENUM_LABEL_13 = 13;
ENUM_LABEL_14 = 14;
ENUM_LABEL_15 = 15;
ENUM_LABEL_16 = 16;
ENUM_LABEL_17 = 17;
ENUM_LABEL_18 = 18;
ENUM_LABEL_19 = 19;
ENUM_LABEL_20 = 20;
ENUM_LABEL_21 = 21;
ENUM_LABEL_22 = 22;
ENUM_LABEL_23 = 23;
ENUM_LABEL_24 = 24;
ENUM_LABEL_25 = 25;
ENUM_LABEL_26 = 26;
ENUM_LABEL_27 = 27;
ENUM_LABEL_28 = 28;
ENUM_LABEL_29 = 29;
ENUM_LABEL_30 = 30;
ENUM_LABEL_31 = 31;
ENUM_LABEL_32 = 32;
ENUM_LABEL_33 = 33;
ENUM_LABEL_34 = 34;
ENUM_LABEL_35 = 35;
ENUM_LABEL_36 = 36;
ENUM_LABEL_37 = 37;
ENUM_LABEL_38 = 38;
ENUM_LABEL_39 = 39;
ENUM_LABEL_40 = 40;
ENUM_LABEL_41 = 41;
ENUM_LABEL_42 = 42;
ENUM_LABEL_43 = 43;
ENUM_LABEL_44 = 44;
ENUM_LABEL_45 = 45;
ENUM_LABEL_46 = 46;
ENUM_LABEL_47 = 47;
ENUM_LABEL_48 = 48;
ENUM_LABEL_49 = 49;
ENUM_LABEL_50 = 50;
ENUM_LABEL_51 = 51;
ENUM_LABEL_52 = 52;
ENUM_LABEL_53 = 53;
ENUM_LABEL_54 = 54;
ENUM_LABEL_55 = 55;
ENUM_LABEL_56 = 56;
ENUM_LABEL_57 = 57;
ENUM_LABEL_58 = 58;
ENUM_LABEL_59 = 59;
ENUM_LABEL_60 = 60;
ENUM_LABEL_61 = 61;
ENUM_LABEL_62 = 62;
ENUM_LABEL_63 = 63;
ENUM_LABEL_64 = 64;
ENUM_LABEL_65 = 65;
ENUM_LABEL_66 = 66;
ENUM_LABEL_67 = 67;
ENUM_LABEL_68 = 68;
ENUM_LABEL_69 = 69;
ENUM_LABEL_70 = 70;
ENUM_LABEL_71 = 71;
ENUM_LABEL_72 = 72;
ENUM_LABEL_73 = 73;
ENUM_LABEL_74 = 74;
ENUM_LABEL_75 = 75;
ENUM_LABEL_76 = 76;
ENUM_LABEL_77 = 77;
ENUM_LABEL_78 = 78;
ENUM_LABEL_79 = 79;
ENUM_LABEL_80 = 80;
ENUM_LABEL_81 = 81;
ENUM_LABEL_82 = 82;
ENUM_LABEL_83 = 83;
ENUM_LABEL_84 = 84;
ENUM_LABEL_85 = 85;
ENUM_LABEL_86 = 86;
ENUM_LABEL_87 = 87;
ENUM_LABEL_88 = 88;
ENUM_LABEL_89 = 89;
ENUM_LABEL_90 = 90;
ENUM_LABEL_91 = 91;
ENUM_LABEL_92 = 92;
ENUM_LABEL_93 = 93;
ENUM_LABEL_94 = 94;
ENUM_LABEL_95 = 95;
ENUM_LABEL_96 = 96;
ENUM_LABEL_97 = 97;
ENUM_LABEL_98 = 98;
ENUM_LABEL_99 = 99;
ENUM_LABEL_100 = 100;
}