1 // Protocol Buffers - Google's data interchange format 2 // Copyright 2008 Google Inc. All rights reserved. 3 // https://developers.google.com/protocol-buffers/ 4 // 5 // Redistribution and use in source and binary forms, with or without 6 // modification, are permitted provided that the following conditions are 7 // met: 8 // 9 // * Redistributions of source code must retain the above copyright 10 // notice, this list of conditions and the following disclaimer. 11 // * Redistributions in binary form must reproduce the above 12 // copyright notice, this list of conditions and the following disclaimer 13 // in the documentation and/or other materials provided with the 14 // distribution. 15 // * Neither the name of Google Inc. nor the names of its 16 // contributors may be used to endorse or promote products derived from 17 // this software without specific prior written permission. 18 // 19 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 31 #include <google/protobuf/any_test.pb.h> 32 #include <gtest/gtest.h> 33 34 namespace google { 35 namespace protobuf { 36 namespace { 37 38 TEST(AnyTest, TestPackAndUnpack) { 39 protobuf_unittest::TestAny submessage; 40 submessage.set_int32_value(12345); 41 protobuf_unittest::TestAny message; 42 message.mutable_any_value()->PackFrom(submessage); 43 44 string data = message.SerializeAsString(); 45 46 ASSERT_TRUE(message.ParseFromString(data)); 47 EXPECT_TRUE(message.has_any_value()); 48 ASSERT_TRUE(message.any_value().UnpackTo(&submessage)); 49 EXPECT_EQ(12345, submessage.int32_value()); 50 } 51 52 TEST(AnyTest, TestPackAndUnpackAny) { 53 // We can pack a Any message inside another Any message. 54 protobuf_unittest::TestAny submessage; 55 submessage.set_int32_value(12345); 56 google::protobuf::Any any; 57 any.PackFrom(submessage); 58 protobuf_unittest::TestAny message; 59 message.mutable_any_value()->PackFrom(any); 60 61 string data = message.SerializeAsString(); 62 63 ASSERT_TRUE(message.ParseFromString(data)); 64 EXPECT_TRUE(message.has_any_value()); 65 ASSERT_TRUE(message.any_value().UnpackTo(&any)); 66 ASSERT_TRUE(any.UnpackTo(&submessage)); 67 EXPECT_EQ(12345, submessage.int32_value()); 68 } 69 70 TEST(AnyTest, TestIs) { 71 protobuf_unittest::TestAny submessage; 72 submessage.set_int32_value(12345); 73 google::protobuf::Any any; 74 any.PackFrom(submessage); 75 ASSERT_TRUE(any.ParseFromString(any.SerializeAsString())); 76 EXPECT_TRUE(any.Is<protobuf_unittest::TestAny>()); 77 EXPECT_FALSE(any.Is<google::protobuf::Any>()); 78 79 protobuf_unittest::TestAny message; 80 message.mutable_any_value()->PackFrom(any); 81 ASSERT_TRUE(message.ParseFromString(message.SerializeAsString())); 82 EXPECT_FALSE(message.any_value().Is<protobuf_unittest::TestAny>()); 83 EXPECT_TRUE(message.any_value().Is<google::protobuf::Any>()); 84 } 85 86 } // namespace 87 } // namespace protobuf 88 89 } // namespace google 90
