1 /**
2  * Copyright © 2019 IBM Corporation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *     http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include "extensions/openpower-pels/section_header.hpp"
18 
19 #include <gtest/gtest.h>
20 
21 using namespace openpower::pels;
22 
23 TEST(SectionHeaderTest, SizeTest)
24 {
25     EXPECT_EQ(SectionHeader::flattenedSize(), 8);
26 }
27 
28 TEST(SectionHeaderTest, UnflattenTest)
29 {
30     std::vector<uint8_t> data{0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88};
31     Stream reader{data};
32     SectionHeader header;
33 
34     reader >> header;
35 
36     EXPECT_EQ(header.id, 0x1122);
37     EXPECT_EQ(header.size, 0x3344);
38     EXPECT_EQ(header.version, 0x55);
39     EXPECT_EQ(header.subType, 0x66);
40     EXPECT_EQ(header.componentID, 0x7788);
41 }
42 
43 TEST(SectionHeaderTest, FlattenTest)
44 {
45     SectionHeader header{0xAABB, 0xCCDD, 0xEE, 0xFF, 0xA0A0};
46 
47     std::vector<uint8_t> data;
48     Stream writer{data};
49 
50     writer << header;
51 
52     std::vector<uint8_t> expected{0xAA, 0xBB, 0xCC, 0xDD,
53                                   0xEE, 0xFF, 0xA0, 0xA0};
54     EXPECT_EQ(data, expected);
55 }
56