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/* The goal of these tests is to verify the behavior of all blob commands given
* the current state is updateStarted. This state is achieved as an exit from
* updatePending.
*/
#include "firmware_handler.hpp"
#include "firmware_unittest.hpp"
#include "status.hpp"
#include "util.hpp"
#include <cstdint>
#include <string>
#include <vector>
#include <gtest/gtest.h>
namespace ipmi_flash
{
namespace
{
using ::testing::IsEmpty;
using ::testing::Return;
using ::testing::UnorderedElementsAreArray;
/*
* There are the following calls (parameters may vary):
* canHandleBlob(blob)
* getBlobIds
* deleteBlob(blob)
* stat(blob)
* stat(session)
* open(blob)
* close(session)
* writemeta(session)
* write(session)
* read(session)
* commit(session)
*/
class FirmwareHandlerUpdateStartedTest : public IpmiOnlyFirmwareStaticTest
{
};
/*
* open(blob)
*/
TEST_F(FirmwareHandlerUpdateStartedTest, AttemptToOpenFilesReturnsFailure)
{
/* In state updateStarted a file is open, which means no others can be. */
getToUpdateStarted();
auto blobsToOpen = handler->getBlobIds();
for (const auto& blob : blobsToOpen)
{
EXPECT_FALSE(handler->open(session + 1, flags, blob));
}
}
/* canHandleBlob(blob)
* getBlobIds
*/
TEST_F(FirmwareHandlerUpdateStartedTest, VerifyListOfBlobs)
{
getToUpdateStarted();
EXPECT_THAT(
handler->getBlobIds(),
UnorderedElementsAreArray(
{updateBlobId, hashBlobId, activeImageBlobId, staticLayoutBlobId}));
}
/*
* deleteBlob(blob)
*/
TEST_F(FirmwareHandlerUpdateStartedTest, DeleteBlobReturnsFalse)
{
/* Try deleting all blobs, it doesn't really matter which though because you
* cannot close out an open session, therefore you must fail to delete
* anything unless everything is closed.
*/
getToUpdateStarted();
auto blobs = handler->getBlobIds();
for (const auto& b : blobs)
{
EXPECT_FALSE(handler->deleteBlob(b));
}
}
/*
* stat(blob)
*/
TEST_F(FirmwareHandlerUpdateStartedTest, StatOnActiveImageReturnsFailure)
{
getToUpdateStarted();
ASSERT_TRUE(handler->canHandleBlob(activeImageBlobId));
blobs::BlobMeta meta;
EXPECT_FALSE(handler->stat(activeImageBlobId, &meta));
}
TEST_F(FirmwareHandlerUpdateStartedTest, StatOnUpdateBlobReturnsFailure)
{
getToUpdateStarted();
ASSERT_TRUE(handler->canHandleBlob(updateBlobId));
blobs::BlobMeta meta;
EXPECT_FALSE(handler->stat(updateBlobId, &meta));
}
TEST_F(FirmwareHandlerUpdateStartedTest, StatOnNormalBlobsReturnsSuccess)
{
getToUpdateStarted();
std::vector<std::string> testBlobs = {staticLayoutBlobId, hashBlobId};
for (const auto& blob : testBlobs)
{
ASSERT_TRUE(handler->canHandleBlob(blob));
blobs::BlobMeta meta = {};
EXPECT_TRUE(handler->stat(blob, &meta));
EXPECT_EQ(expectedIdleMeta, meta);
}
}
/*
* writemeta(session)
*/
TEST_F(FirmwareHandlerUpdateStartedTest, WriteMetaToUpdateBlobReturnsFailure)
{
getToUpdateStarted();
EXPECT_FALSE(handler->writeMeta(session, 0, {0x01}));
}
/*
* write(session)
*/
TEST_F(FirmwareHandlerUpdateStartedTest, WriteToUpdateBlobReturnsFailure)
{
getToUpdateStarted();
EXPECT_FALSE(handler->write(session, 0, {0x01}));
}
/*
* read(session)
*/
TEST_F(FirmwareHandlerUpdateStartedTest, ReadFromUpdateBlobReturnsEmpty)
{
getToUpdateStarted();
EXPECT_THAT(handler->read(session, 0, 1), IsEmpty());
}
/*
* commit(session)
*/
TEST_F(FirmwareHandlerUpdateStartedTest,
CallingCommitShouldReturnTrueAndHaveNoEffect)
{
getToUpdateStarted();
EXPECT_CALL(*updateMockPtr, trigger()).Times(0);
EXPECT_TRUE(handler->commit(session, {}));
expectedState(FirmwareBlobHandler::UpdateState::updateStarted);
}
/*
* stat(session) - this will trigger a check, and the state may change.
*/
TEST_F(FirmwareHandlerUpdateStartedTest,
CallStatChecksActionStatusReturnsRunningDoesNotChangeState)
{
getToUpdateStarted();
EXPECT_CALL(*updateMockPtr, status())
.WillOnce(Return(ActionStatus::running));
blobs::BlobMeta meta, expectedMeta = {};
expectedMeta.size = 0;
expectedMeta.blobState = flags | blobs::StateFlags::committing;
expectedMeta.metadata.push_back(
static_cast<std::uint8_t>(ActionStatus::running));
EXPECT_TRUE(handler->stat(session, &meta));
EXPECT_EQ(expectedMeta, meta);
expectedState(FirmwareBlobHandler::UpdateState::updateStarted);
}
TEST_F(FirmwareHandlerUpdateStartedTest,
CallStatChecksActionStatusReturnsFailedChangesStateToCompleted)
{
getToUpdateStarted();
EXPECT_CALL(*updateMockPtr, status())
.WillOnce(Return(ActionStatus::failed));
blobs::BlobMeta meta, expectedMeta = {};
expectedMeta.size = 0;
expectedMeta.blobState = flags | blobs::StateFlags::commit_error;
expectedMeta.metadata.push_back(
static_cast<std::uint8_t>(ActionStatus::failed));
EXPECT_TRUE(handler->stat(session, &meta));
EXPECT_EQ(expectedMeta, meta);
expectedState(FirmwareBlobHandler::UpdateState::updateCompleted);
}
TEST_F(FirmwareHandlerUpdateStartedTest,
CallStatChecksActionStatusReturnsSuccessChangesStateToCompleted)
{
getToUpdateStarted();
EXPECT_CALL(*updateMockPtr, status())
.WillOnce(Return(ActionStatus::success));
blobs::BlobMeta meta, expectedMeta = {};
expectedMeta.size = 0;
expectedMeta.blobState = flags | blobs::StateFlags::committed;
expectedMeta.metadata.push_back(
static_cast<std::uint8_t>(ActionStatus::success));
EXPECT_TRUE(handler->stat(session, &meta));
EXPECT_EQ(expectedMeta, meta);
expectedState(FirmwareBlobHandler::UpdateState::updateCompleted);
}
/*
* close(session) - this will abort.
*/
TEST_F(FirmwareHandlerUpdateStartedTest, CloseOnUpdateDuringUpdateAbortsProcess)
{
getToUpdateStarted();
EXPECT_CALL(*updateMockPtr, abort()).Times(1);
EXPECT_TRUE(handler->close(session));
EXPECT_THAT(handler->getBlobIds(),
UnorderedElementsAreArray(startingBlobs));
expectedState(FirmwareBlobHandler::UpdateState::notYetStarted);
}
} // namespace
} // namespace ipmi_flash
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