1// Protocol Buffers - Google's data interchange format 2// Copyright 2008 Google Inc. All rights reserved. 3// 4// Use of this source code is governed by a BSD-style 5// license that can be found in the LICENSE file or at 6// https://developers.google.com/open-source/licenses/bsd 7 8syntax = "proto3"; 9 10option cc_enable_arenas = true; 11 12import "google/protobuf/unittest.proto"; 13 14// We don't put this in a package within proto2 because we need to make sure 15// that the generated code doesn't depend on being in the proto2 namespace. 16// In map_test_util.h we do "using namespace unittest = protobuf_unittest". 17package protobuf_unittest; 18 19// Tests maps. 20message TestMap { 21 map<int32, int32> map_int32_int32 = 1; 22 map<int64, int64> map_int64_int64 = 2; 23 map<uint32, uint32> map_uint32_uint32 = 3; 24 map<uint64, uint64> map_uint64_uint64 = 4; 25 map<sint32, sint32> map_sint32_sint32 = 5; 26 map<sint64, sint64> map_sint64_sint64 = 6; 27 map<fixed32, fixed32> map_fixed32_fixed32 = 7; 28 map<fixed64, fixed64> map_fixed64_fixed64 = 8; 29 map<sfixed32, sfixed32> map_sfixed32_sfixed32 = 9; 30 map<sfixed64, sfixed64> map_sfixed64_sfixed64 = 10; 31 map<int32, float> map_int32_float = 11; 32 map<int32, double> map_int32_double = 12; 33 map<bool, bool> map_bool_bool = 13; 34 map<string, string> map_string_string = 14; 35 map<int32, bytes> map_int32_bytes = 15; 36 map<int32, MapEnum> map_int32_enum = 16; 37 map<int32, ForeignMessage> map_int32_foreign_message = 17; 38 map<string, ForeignMessage> map_string_foreign_message = 18; 39 map<int32, TestAllTypes> map_int32_all_types = 19; 40} 41 42message TestMapWithMessages { 43 map<int32, TestAllTypes> map_int32_all_types = 1; 44 map<int64, TestAllTypes> map_int64_all_types = 2; 45 map<uint32, TestAllTypes> map_uint32_all_types = 3; 46 map<uint64, TestAllTypes> map_uint64_all_types = 4; 47 map<sint32, TestAllTypes> map_sint32_all_types = 5; 48 map<sint64, TestAllTypes> map_sint64_all_types = 6; 49 map<fixed32, TestAllTypes> map_fixed32_all_types = 7; 50 map<fixed64, TestAllTypes> map_fixed64_all_types = 8; 51 map<sfixed32, TestAllTypes> map_sfixed32_all_types = 9; 52 map<sfixed64, TestAllTypes> map_sfixed64_all_types = 10; 53 map<bool, TestAllTypes> map_bool_all_types = 11; 54 map<string, TestAllTypes> map_string_all_types = 12; 55} 56 57message TestMapSubmessage { 58 TestMap test_map = 1; 59} 60 61message TestMessageMap { 62 map<int32, TestAllTypes> map_int32_message = 1; 63} 64 65// Two map fields share the same entry default instance. 66message TestSameTypeMap { 67 map<int32, int32> map1 = 1; 68 map<int32, int32> map2 = 2; 69} 70 71enum MapEnum { 72 MAP_ENUM_FOO = 0; 73 MAP_ENUM_BAR = 1; 74 MAP_ENUM_BAZ = 2; 75} 76 77// Test embedded message with required fields 78message TestRequiredMessageMap { 79 map<int32, TestRequired> map_field = 1; 80} 81 82message TestArenaMap { 83 map<int32, int32> map_int32_int32 = 1; 84 map<int64, int64> map_int64_int64 = 2; 85 map<uint32, uint32> map_uint32_uint32 = 3; 86 map<uint64, uint64> map_uint64_uint64 = 4; 87 map<sint32, sint32> map_sint32_sint32 = 5; 88 map<sint64, sint64> map_sint64_sint64 = 6; 89 map<fixed32, fixed32> map_fixed32_fixed32 = 7; 90 map<fixed64, fixed64> map_fixed64_fixed64 = 8; 91 map<sfixed32, sfixed32> map_sfixed32_sfixed32 = 9; 92 map<sfixed64, sfixed64> map_sfixed64_sfixed64 = 10; 93 map<int32, float> map_int32_float = 11; 94 map<int32, double> map_int32_double = 12; 95 map<bool, bool> map_bool_bool = 13; 96 map<string, string> map_string_string = 14; 97 map<int32, bytes> map_int32_bytes = 15; 98 map<int32, MapEnum> map_int32_enum = 16; 99 map<int32, ForeignMessage> map_int32_foreign_message = 17; 100} 101 102// Previously, message containing enum called Type cannot be used as value of 103// map field. 104message MessageContainingEnumCalledType { 105 enum Type { 106 TYPE_FOO = 0; 107 } 108 map<string, MessageContainingEnumCalledType> type = 1; 109} 110 111// Previously, message cannot contain map field called "entry". 112message MessageContainingMapCalledEntry { 113 map<int32, int32> entry = 1; 114} 115 116message TestRecursiveMapMessage { 117 map<string, TestRecursiveMapMessage> a = 1; 118} 119 120message TestI32StrMap { 121 map<int32, string> m_32_str = 1; 122} 123