|  | // 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. | 
|  |  | 
|  | syntax = "proto3"; | 
|  |  | 
|  | option csharp_namespace = "Google.Protobuf.TestProtos"; | 
|  |  | 
|  | // Only present so we can test that we can read it (as an example | 
|  | // of a non-C# option) | 
|  | option java_outer_classname = "UnittestProto"; | 
|  |  | 
|  | import "csharp/protos/unittest_import_proto3.proto"; | 
|  |  | 
|  | package protobuf_unittest3; | 
|  |  | 
|  | // 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. | 
|  | int32 bb = 1; | 
|  | } | 
|  |  | 
|  | enum NestedEnum { | 
|  | NESTED_ENUM_UNSPECIFIED = 0; | 
|  | FOO = 1; | 
|  | BAR = 2; | 
|  | BAZ = 3; | 
|  | NEG = -1;  // Intentionally negative. | 
|  | } | 
|  |  | 
|  | // Singular | 
|  | int32 single_int32 = 1; | 
|  | int64 single_int64 = 2; | 
|  | uint32 single_uint32 = 3; | 
|  | uint64 single_uint64 = 4; | 
|  | sint32 single_sint32 = 5; | 
|  | sint64 single_sint64 = 6; | 
|  | fixed32 single_fixed32 = 7; | 
|  | fixed64 single_fixed64 = 8; | 
|  | sfixed32 single_sfixed32 = 9; | 
|  | sfixed64 single_sfixed64 = 10; | 
|  | float single_float = 11; | 
|  | double single_double = 12; | 
|  | bool single_bool = 13; | 
|  | string single_string = 14; | 
|  | bytes single_bytes = 15; | 
|  |  | 
|  | NestedMessage single_nested_message = 18; | 
|  | ForeignMessage single_foreign_message = 19; | 
|  | protobuf_unittest_import.ImportMessage single_import_message = 20; | 
|  |  | 
|  | NestedEnum single_nested_enum = 21; | 
|  | ForeignEnum single_foreign_enum = 22; | 
|  | protobuf_unittest_import.ImportEnum single_import_enum = 23; | 
|  |  | 
|  | // Defined in unittest_import_public.proto | 
|  | protobuf_unittest_import.PublicImportMessage single_public_import_message = | 
|  | 26; | 
|  |  | 
|  | // 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 NestedMessage repeated_nested_message = 48; | 
|  | repeated ForeignMessage repeated_foreign_message = 49; | 
|  | repeated protobuf_unittest_import.ImportMessage repeated_import_message = 50; | 
|  |  | 
|  | repeated NestedEnum repeated_nested_enum = 51; | 
|  | repeated ForeignEnum repeated_foreign_enum = 52; | 
|  | repeated protobuf_unittest_import.ImportEnum repeated_import_enum = 53; | 
|  | // Defined in unittest_import_public.proto | 
|  | repeated protobuf_unittest_import.PublicImportMessage | 
|  | repeated_public_import_message = 54; | 
|  |  | 
|  | // 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 { | 
|  | NestedTestAllTypes child = 1; | 
|  | TestAllTypes payload = 2; | 
|  | repeated NestedTestAllTypes repeated_child = 3; | 
|  | } | 
|  |  | 
|  | message TestDeprecatedFields { | 
|  | int32 deprecated_int32 = 1 [deprecated = true]; | 
|  | } | 
|  |  | 
|  | // Define these after TestAllTypes to make sure the compiler can handle | 
|  | // that. | 
|  | message ForeignMessage { | 
|  | int32 c = 1; | 
|  | } | 
|  |  | 
|  | enum ForeignEnum { | 
|  | FOREIGN_UNSPECIFIED = 0; | 
|  | FOREIGN_FOO = 4; | 
|  | FOREIGN_BAR = 5; | 
|  | FOREIGN_BAZ = 6; | 
|  | } | 
|  |  | 
|  | message TestReservedFields { | 
|  | reserved 2, 15, 9 to 11; | 
|  | reserved "bar", "baz"; | 
|  | } | 
|  |  | 
|  | // Test that we can use NestedMessage from outside TestAllTypes. | 
|  | message TestForeignNested { | 
|  | TestAllTypes.NestedMessage foreign_nested = 1; | 
|  | } | 
|  |  | 
|  | // 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. | 
|  | int32 a = 1; | 
|  | int32 bb = 268435455; | 
|  | } | 
|  |  | 
|  | message TestRecursiveMessage { | 
|  | TestRecursiveMessage a = 1; | 
|  | int32 i = 2; | 
|  | } | 
|  |  | 
|  | // Test that mutual recursion works. | 
|  | message TestMutualRecursionA { | 
|  | TestMutualRecursionB bb = 1; | 
|  | } | 
|  |  | 
|  | message TestMutualRecursionB { | 
|  | TestMutualRecursionA a = 1; | 
|  | int32 optional_int32 = 2; | 
|  | } | 
|  |  | 
|  | message TestEnumAllowAlias { | 
|  | TestEnumWithDupValue value = 1; | 
|  | } | 
|  |  | 
|  | // Test an enum that has multiple values with the same number. | 
|  | enum TestEnumWithDupValue { | 
|  | option allow_alias = true; | 
|  |  | 
|  | TEST_ENUM_WITH_DUP_VALUE_UNSPECIFIED = 0; | 
|  |  | 
|  | FOO1 = 1; | 
|  | BAR1 = 2; | 
|  | BAZ = 3; | 
|  | FOO2 = 1; | 
|  | BAR2 = 2; | 
|  | } | 
|  |  | 
|  | // Test an enum with large, unordered values. | 
|  | enum TestSparseEnum { | 
|  | TEST_SPARSE_ENUM_UNSPECIFIED = 0; | 
|  | SPARSE_A = 123; | 
|  | SPARSE_B = 62374; | 
|  | SPARSE_C = 12589234; | 
|  | SPARSE_D = -15; | 
|  | SPARSE_E = -53452; | 
|  | // In proto3, value 0 must be the first one specified | 
|  | // SPARSE_F = 0; | 
|  | SPARSE_G = 2; | 
|  | } | 
|  |  | 
|  | // Test message with CamelCase field names.  This violates Protocol Buffer | 
|  | // standard style. | 
|  | message TestCamelCaseFieldNames { | 
|  | int32 PrimitiveField = 1; | 
|  | string StringField = 2; | 
|  | ForeignEnum EnumField = 3; | 
|  | ForeignMessage MessageField = 4; | 
|  |  | 
|  | repeated int32 RepeatedPrimitiveField = 7; | 
|  | repeated string RepeatedStringField = 8; | 
|  | repeated ForeignEnum RepeatedEnumField = 9; | 
|  | repeated ForeignMessage RepeatedMessageField = 10; | 
|  | } | 
|  |  | 
|  | // We list fields out of order, to ensure that we're using field number and not | 
|  | // field index to determine serialization order. | 
|  | message TestFieldOrderings { | 
|  | string my_string = 11; | 
|  | int64 my_int = 1; | 
|  | float my_float = 101; | 
|  | message NestedMessage { | 
|  | 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. | 
|  | int32 bb = 1; | 
|  | } | 
|  |  | 
|  | NestedMessage single_nested_message = 200; | 
|  | } | 
|  |  | 
|  | message SparseEnumMessage { | 
|  | TestSparseEnum sparse_enum = 1; | 
|  | } | 
|  |  | 
|  | // Test String and Bytes: string is for valid UTF-8 strings | 
|  | message OneString { | 
|  | string data = 1; | 
|  | } | 
|  |  | 
|  | message MoreString { | 
|  | repeated string data = 1; | 
|  | } | 
|  |  | 
|  | message OneBytes { | 
|  | bytes data = 1; | 
|  | } | 
|  |  | 
|  | message MoreBytes { | 
|  | bytes data = 1; | 
|  | } | 
|  |  | 
|  | // Test int32, uint32, int64, uint64, and bool are all compatible | 
|  | message Int32Message { | 
|  | int32 data = 1; | 
|  | } | 
|  |  | 
|  | message Uint32Message { | 
|  | uint32 data = 1; | 
|  | } | 
|  |  | 
|  | message Int64Message { | 
|  | int64 data = 1; | 
|  | } | 
|  |  | 
|  | message Uint64Message { | 
|  | uint64 data = 1; | 
|  | } | 
|  |  | 
|  | message BoolMessage { | 
|  | bool data = 1; | 
|  | } | 
|  |  | 
|  | // Test oneofs. | 
|  | message TestOneof { | 
|  | oneof foo { | 
|  | int32 foo_int = 1; | 
|  | string foo_string = 2; | 
|  | TestAllTypes foo_message = 3; | 
|  | } | 
|  | } | 
|  |  | 
|  | // 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 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; | 
|  | } | 
|  |  | 
|  | message TestCommentInjectionMessage { | 
|  | // */ <- This should not close the generated doc comment | 
|  | string a = 1; | 
|  | } | 
|  |  | 
|  | // Test that RPC services work. | 
|  | message FooRequest {} | 
|  | message FooResponse {} | 
|  |  | 
|  | message FooClientMessage {} | 
|  | message FooServerMessage {} | 
|  |  | 
|  | // This is a test service | 
|  | service TestService { | 
|  | // This is a test method | 
|  | rpc Foo(FooRequest) returns (FooResponse); | 
|  | rpc Bar(BarRequest) returns (BarResponse); | 
|  | } | 
|  |  | 
|  | message BarRequest {} | 
|  | message BarResponse {} | 
|  |  | 
|  | message TestEmptyMessage {} | 
|  |  | 
|  | // This is leading detached comment 1 | 
|  |  | 
|  | // This is leading detached comment 2 | 
|  |  | 
|  | // This is a leading comment | 
|  | message CommentMessage { | 
|  | // Leading nested message comment | 
|  | message NestedCommentMessage { | 
|  | // Leading nested message field comment | 
|  | string nested_text = 1; | 
|  | } | 
|  |  | 
|  | // Leading nested enum comment | 
|  | enum NestedCommentEnum { | 
|  | // Zero value comment | 
|  | ZERO_VALUE = 0; | 
|  | } | 
|  |  | 
|  | // Leading field comment | 
|  | string text = 1;  // Trailing field comment | 
|  | } | 
|  |  | 
|  | // Leading enum comment | 
|  | enum CommentEnum { | 
|  | // Zero value comment | 
|  | ZERO_VALUE = 0; | 
|  | } |