1 // Copyright 2021 Google LLC
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //      http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #include "commands.hpp"
16 #include "entity_name.hpp"
17 #include "handler_mock.hpp"
18 #include "helper.hpp"
19 
20 #include <cstdint>
21 #include <cstring>
22 #include <string>
23 #include <vector>
24 
25 #include <gtest/gtest.h>
26 
27 #define MAX_IPMI_BUFFER 64
28 
29 using ::testing::Return;
30 
31 namespace google
32 {
33 namespace ipmi
34 {
35 
36 TEST(EntityNameCommandTest, InvalidCommandLength)
37 {
38     // GetEntityNameRequest is three bytes, let's send 2.
39     std::vector<std::uint8_t> request = {0x01};
40     HandlerMock hMock;
41 
42     EXPECT_EQ(::ipmi::responseReqDataLenInvalid(),
43               getEntityName(request, &hMock));
44 }
45 
46 TEST(EntityNameCommandTest, ValidRequest)
47 {
48     std::uint8_t entityId = 3;
49     std::uint8_t entityInstance = 5;
50     std::vector<std::uint8_t> request = {entityId, entityInstance};
51     std::string entityName = "asdf";
52 
53     HandlerMock hMock;
54     EXPECT_CALL(hMock, getEntityName(entityId, entityInstance))
55         .WillOnce(Return(entityName));
56 
57     auto reply = getEntityName(request, &hMock);
58     auto result = ValidateReply(reply);
59     auto& data = result.second;
60 
61     EXPECT_EQ(sizeof(GetEntityNameReply) + entityName.size(), data.size());
62     EXPECT_EQ(SysOEMCommands::SysEntityName, result.first);
63     EXPECT_EQ(entityName.length(), data[0]);
64     EXPECT_EQ(entityName.data(),
65               std::string(data.begin() + sizeof(struct GetEntityNameReply),
66                           data.end()));
67 }
68 
69 } // namespace ipmi
70 } // namespace google
71