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#include "extensions/openpower-pels/private_header.hpp"
#include "pel_utils.hpp"
#include <gtest/gtest.h>
using namespace openpower::pels;
TEST(PrivateHeaderTest, SizeTest)
{
EXPECT_EQ(PrivateHeader::flattenedSize(), 48);
}
TEST(PrivateHeaderTest, UnflattenFlattenTest)
{
auto data = pelDataFactory(TestPelType::privateHeaderSimple);
Stream stream(*data);
PrivateHeader ph(stream);
EXPECT_EQ(ph.valid(), true);
EXPECT_EQ(ph.header().id, 0x5048);
EXPECT_EQ(ph.header().size, PrivateHeader::flattenedSize());
EXPECT_EQ(ph.header().version, 0x01);
EXPECT_EQ(ph.header().subType, 0x02);
EXPECT_EQ(ph.header().componentID, 0x0304);
auto& ct = ph.createTimestamp();
EXPECT_EQ(ct.yearMSB, 0x20);
EXPECT_EQ(ct.yearLSB, 0x30);
EXPECT_EQ(ct.month, 0x05);
EXPECT_EQ(ct.day, 0x09);
EXPECT_EQ(ct.hour, 0x011);
EXPECT_EQ(ct.minutes, 0x1E);
EXPECT_EQ(ct.seconds, 0x01);
EXPECT_EQ(ct.hundredths, 0x63);
auto& mt = ph.commitTimestamp();
EXPECT_EQ(mt.yearMSB, 0x20);
EXPECT_EQ(mt.yearLSB, 0x31);
EXPECT_EQ(mt.month, 0x06);
EXPECT_EQ(mt.day, 0x0F);
EXPECT_EQ(mt.hour, 0x09);
EXPECT_EQ(mt.minutes, 0x22);
EXPECT_EQ(mt.seconds, 0x3A);
EXPECT_EQ(mt.hundredths, 0x00);
EXPECT_EQ(ph.creatorID(), 0xAA);
EXPECT_EQ(ph.logType(), 0x00);
EXPECT_EQ(ph.sectionCount(), 0x02);
EXPECT_EQ(ph.obmcLogID(), 0x90919293);
char expected[] = {0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x00};
EXPECT_TRUE(memcmp(ph.creatorVersion().version, expected, 8) == 0);
EXPECT_EQ(ph.plid(), 0x50515253);
EXPECT_EQ(ph.id(), 0x80818283);
// Now flatten into a vector and check that this vector
// matches the original one.
std::vector<uint8_t> newData;
Stream newStream(newData);
ph.flatten(newStream);
EXPECT_EQ(*data, newData);
// Change a field, then flatten and unflatten again
ph.creatorID() = 0x55;
newStream.offset(0);
newData.clear();
ph.flatten(newStream);
EXPECT_NE(*data, newData);
newStream.offset(0);
PrivateHeader newPH(newStream);
EXPECT_TRUE(newPH.valid());
EXPECT_EQ(newPH.creatorID(), 0x55);
}
TEST(PrivateHeaderTest, ShortDataTest)
{
auto data = pelDataFactory(TestPelType::privateHeaderSimple);
data->resize(PrivateHeader::flattenedSize() - 1);
Stream stream(*data);
PrivateHeader ph(stream);
EXPECT_EQ(ph.valid(), false);
}
TEST(PrivateHeaderTest, CorruptDataTest1)
{
auto data = pelDataFactory(TestPelType::privateHeaderSimple);
Stream stream(*data);
data->at(0) = 0; // corrupt the section ID
PrivateHeader ph(stream);
EXPECT_EQ(ph.valid(), false);
}
TEST(PrivateHeaderTest, CorruptDataTest2)
{
auto data = pelDataFactory(TestPelType::privateHeaderSimple);
Stream stream(*data);
data->at(4) = 0x22; // corrupt the version
PrivateHeader ph(stream);
EXPECT_EQ(ph.valid(), false);
}
TEST(PrivateHeaderTest, CorruptDataTest3)
{
auto data = pelDataFactory(TestPelType::privateHeaderSimple);
Stream stream(*data);
data->at(27) = 1; // corrupt the section count
PrivateHeader ph(stream);
EXPECT_EQ(ph.valid(), false);
}
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