1 // Protocol Buffers - Google's data interchange format
2 // Copyright 2023 Google LLC. 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
8 #include "upb/message/map.h"
9
10 #include <gtest/gtest.h>
11 #include "upb/base/string_view.h"
12 #include "upb/mem/arena.hpp"
13
TEST(MapTest,DeleteRegression)14 TEST(MapTest, DeleteRegression) {
15 upb::Arena arena;
16 upb_Map* map = upb_Map_New(arena.ptr(), kUpb_CType_Int32, kUpb_CType_String);
17
18 upb_MessageValue key;
19 key.int32_val = 0;
20
21 upb_MessageValue insert_value;
22 insert_value.str_val = upb_StringView_FromString("abcde");
23
24 upb_MapInsertStatus st = upb_Map_Insert(map, key, insert_value, arena.ptr());
25 EXPECT_EQ(kUpb_MapInsertStatus_Inserted, st);
26
27 upb_MessageValue delete_value;
28 bool removed = upb_Map_Delete(map, key, &delete_value);
29 EXPECT_TRUE(removed);
30
31 EXPECT_TRUE(
32 upb_StringView_IsEqual(insert_value.str_val, delete_value.str_val));
33 }
34