TEST(SlottedPage, ForeignRecords)
{
SlottedPage* slottedPage = static_cast<SlottedPage*>(malloc(kPageSize));
slottedPage->initialize();
// Make foreign record and check
uint16_t freeBytes = slottedPage->getBytesFreeForRecord();
RecordId rid = slottedPage->insertForeigner(Record("fear not this night"), TupleId(8129));
ASSERT_EQ(slottedPage->lookup(rid), Record("fear not this night"));
ASSERT_EQ(slottedPage->isReference(rid), kInvalidTupleId);
ASSERT_EQ(1u, slottedPage->getAllRecords(kInvalidPageId).size());
ASSERT_EQ(TupleId(8129), slottedPage->getAllRecords(kInvalidPageId)[0].first);
ASSERT_EQ(Record("fear not this night"), slottedPage->getAllRecords(kInvalidPageId)[0].second);
// Update the foreign record
slottedPage->updateForeigner(rid, TupleId(8129), Record("but i am afraid of the dark"));
ASSERT_EQ(slottedPage->lookup(rid), Record("but i am afraid of the dark"));
ASSERT_EQ(slottedPage->isReference(rid), kInvalidTupleId);
ASSERT_EQ(1u, slottedPage->getAllRecords(kInvalidPageId).size());
ASSERT_EQ(TupleId(8129), slottedPage->getAllRecords(kInvalidPageId)[0].first);
ASSERT_EQ(Record("but i am afraid of the dark"), slottedPage->getAllRecords(kInvalidPageId)[0].second);
// Remove foreign record
slottedPage->remove(rid);
ASSERT_EQ(slottedPage->getBytesFreeForRecord(), freeBytes);
ASSERT_EQ(slottedPage->countAllRecords(), 0u);
free(slottedPage);
}
TEST(SlottedPage, ReferenceRecords)
{
SlottedPage* slottedPage = static_cast<SlottedPage*>(malloc(kPageSize));
slottedPage->initialize();
TupleId tid = TupleId(8129);
RecordId rid = slottedPage->insert(Record("most awesome paper ever: a system for visualizing human behavior based on car metaphors"));
// Make reference and check
slottedPage->updateToReference(rid, tid);
ASSERT_EQ(tid, slottedPage->isReference(rid));
ASSERT_EQ(slottedPage->getAllRecords(kInvalidPageId).size(), 0u);
ASSERT_EQ(slottedPage->countAllRecords(), 1u);
// Remove reference
slottedPage->remove(rid);
ASSERT_EQ(slottedPage->getAllRecords(kInvalidPageId).size(), 0u);
ASSERT_EQ(slottedPage->countAllRecords(), 0u);
free(slottedPage);
}
