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25
26 #include "protos/protos_internal.h"
27
28 #include "gmock/gmock.h"
29 #include "gtest/gtest.h"
30 #include "protos_generator/tests/test_model.upb.h"
31 #include "protos_generator/tests/test_model.upb.proto.h"
32 #include "upb/arena.h"
33
34 namespace protos::testing {
35 namespace {
36 using ::protos_generator::test::protos::TestModel;
37
TEST(CppGeneratedCode,InternalMoveMessage)38 TEST(CppGeneratedCode, InternalMoveMessage) {
39 // Generate message (simulating message created in another VM/language)
40 upb_Arena* source_arena = upb_Arena_New();
41 protos_generator_test_TestModel* message =
42 protos_generator_test_TestModel_new(source_arena);
43 ASSERT_NE(message, nullptr);
44 protos_generator_test_TestModel_set_int_value_with_default(message, 123);
45
46 // Move ownership.
47 TestModel model =
48 protos::internal::MoveMessage<TestModel>(message, source_arena);
49 // Now that we have moved ownership, free original arena.
50 upb_Arena_Free(source_arena);
51 EXPECT_EQ(model.int_value_with_default(), 123);
52 }
53
54 } // namespace
55 } // namespace protos::testing
56