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#include "ipmi.hpp"
#include "manager_mock.hpp"
#include <cstring>
#include <vector>
#include <gtest/gtest.h>
namespace blobs
{
using ::testing::Return;
// ipmid.hpp isn't installed where we can grab it and this value is per BMC
// SoC.
#define MAX_IPMI_BUFFER 64
// the request here is only the subcommand byte and therefore there's no invalid
// length check, etc to handle within the method.
TEST(BlobCountTest, ReturnsZeroBlobs)
{
// Calling BmcBlobGetCount if there are no handlers registered should just
// return that there are 0 blobs.
ManagerMock mgr;
size_t dataLen;
uint8_t reply[MAX_IPMI_BUFFER] = {0};
struct BmcBlobCountTx req;
struct BmcBlobCountRx rep;
uint8_t* request = reinterpret_cast<uint8_t*>(&req);
req.cmd = static_cast<std::uint8_t>(BlobOEMCommands::bmcBlobGetCount);
dataLen = sizeof(req);
rep.crc = 0;
rep.blobCount = 0;
EXPECT_CALL(mgr, buildBlobList()).WillOnce(Return(0));
EXPECT_EQ(IPMI_CC_OK, getBlobCount(&mgr, request, reply, &dataLen));
EXPECT_EQ(sizeof(rep), dataLen);
EXPECT_EQ(0, std::memcmp(reply, &rep, sizeof(rep)));
}
TEST(BlobCountTest, ReturnsTwoBlobs)
{
// Calling BmcBlobGetCount with one handler registered that knows of two
// blobs will return that it found two blobs.
ManagerMock mgr;
size_t dataLen;
uint8_t reply[MAX_IPMI_BUFFER] = {0};
struct BmcBlobCountTx req;
struct BmcBlobCountRx rep;
uint8_t* request = reinterpret_cast<uint8_t*>(&req);
req.cmd = static_cast<std::uint8_t>(BlobOEMCommands::bmcBlobGetCount);
dataLen = sizeof(req);
rep.crc = 0;
rep.blobCount = 2;
EXPECT_CALL(mgr, buildBlobList()).WillOnce(Return(2));
EXPECT_EQ(IPMI_CC_OK, getBlobCount(&mgr, request, reply, &dataLen));
EXPECT_EQ(sizeof(rep), dataLen);
EXPECT_EQ(0, std::memcmp(reply, &rep, sizeof(rep)));
}
} // namespace blobs
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