TEST_P(RdbBasePosdbIndexSingleDocTest, PosdbGenerateIndexSingleDocId) {
const collnum_t collNum = 0;
const int64_t docId = 1;
RdbBase *base = g_posdb.getRdb()->getBase(collNum);
ASSERT_EQ(0, base->addNewFile());
RdbIndex *index0 = base->getIndex(0);
int64_t termId0 = ::testing::get<0>(GetParam());
GbTest::addPosdbKey(index0, termId0, docId, 0, ::testing::get<0>(GetParam()) == POSDB_DELETEDOC_TERMID);
index0->writeIndex();
ASSERT_EQ(1, base->addNewFile());
RdbIndex *index1 = base->getIndex(1);
int64_t termId1 = ::testing::get<1>(GetParam());
GbTest::addPosdbKey(index1, termId1, docId, 0, ::testing::get<1>(GetParam()) == POSDB_DELETEDOC_TERMID);
index1->writeIndex();
ASSERT_EQ(2, base->addNewFile());
RdbIndex *index2 = base->getIndex(2);
int64_t termId2 = ::testing::get<2>(GetParam());
GbTest::addPosdbKey(index2, termId2, docId, 0, ::testing::get<2>(GetParam()) == POSDB_DELETEDOC_TERMID);
index2->writeIndex();
base->generateGlobalIndex();
auto globalIndex = base->getGlobalIndex();
ASSERT_EQ(1, globalIndex->size());
int64_t result = (((docId << RdbIndex::s_docIdOffset) | (!termId2 == POSDB_DELETEDOC_TERMID)) << RdbBase::s_docIdFileIndex_docIdOffset | 2);
EXPECT_EQ(result, *globalIndex->begin());
}
TEST_F(RdbBaseTest, PosdbUpdateIndex) {
const collnum_t collNum = 0;
RdbBase *base = g_posdb.getRdb()->getBase(collNum);
ASSERT_EQ(0, base->addNewFile());
RdbIndex *index0 = base->getIndex(0);
GbTest::addPosdbKey(index0, 'A', 1, 0);
index0->writeIndex();
ASSERT_EQ(1, base->addNewFile());
RdbIndex *index1 = base->getIndex(1);
GbTest::addPosdbKey(index1, 'B', 2, 0);
index1->writeIndex();
ASSERT_EQ(2, base->addNewFile());
RdbIndex *index2 = base->getIndex(2);
GbTest::addPosdbKey(index2, 'C', 3, 0);
index2->writeIndex();
ASSERT_EQ(3, base->addNewFile());
RdbIndex *index3 = base->getIndex(3);
GbTest::addPosdbKey(index3, 'D', 4, 0);
index3->writeIndex();
ASSERT_EQ(4, base->addNewFile());
RdbIndex *index4 = base->getIndex(4);
GbTest::addPosdbKey(index4, 'E', 5, 0);
index4->writeIndex();
ASSERT_EQ(5, base->addNewFile());
RdbIndex *index5 = base->getIndex(5);
GbTest::addPosdbKey(index5, 'F', 6, 0);
index5->writeIndex();
base->generateGlobalIndex();
{
auto globalIndex = base->getGlobalIndex();
ASSERT_EQ(6, globalIndex->size());
EXPECT_EQ((((1 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 0, globalIndex->at(0));
EXPECT_EQ((((2 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 1, globalIndex->at(1));
EXPECT_EQ((((3 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 2, globalIndex->at(2));
EXPECT_EQ((((4 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 3, globalIndex->at(3));
EXPECT_EQ((((5 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 4, globalIndex->at(4));
EXPECT_EQ((((6 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 5, globalIndex->at(5));
}
static const int32_t mergeFilePos = 2;
static const int32_t startFilePos = 3;
static const int32_t fileMergeCount = 2;
// insert file
base->updateGlobalIndexInsertFile(mergeFilePos);
{
SCOPED_TRACE("insert file");
auto globalIndex = base->getGlobalIndex();
ASSERT_EQ(6, globalIndex->size());
EXPECT_EQ((((1 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 0, globalIndex->at(0));
EXPECT_EQ((((2 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 1, globalIndex->at(1));
EXPECT_EQ((((3 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 3, globalIndex->at(2));
EXPECT_EQ((((4 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 4, globalIndex->at(3));
EXPECT_EQ((((5 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 5, globalIndex->at(4));
EXPECT_EQ((((6 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 6, globalIndex->at(5));
}
// update file
base->updateGlobalIndexUpdateFile(mergeFilePos, startFilePos, fileMergeCount);
{
SCOPED_TRACE("update file");
auto globalIndex = base->getGlobalIndex();
ASSERT_EQ(6, globalIndex->size());
EXPECT_EQ((((1 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 0, globalIndex->at(0));
EXPECT_EQ((((2 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 1, globalIndex->at(1));
EXPECT_EQ((((3 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 2, globalIndex->at(2));
EXPECT_EQ((((4 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 2, globalIndex->at(3));
EXPECT_EQ((((5 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 5, globalIndex->at(4));
EXPECT_EQ((((6 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 6, globalIndex->at(5));
}
// delete file
base->updateGlobalIndexDeleteFile(mergeFilePos, fileMergeCount);
{
SCOPED_TRACE("delete file");
auto globalIndex = base->getGlobalIndex();
ASSERT_EQ(6, globalIndex->size());
EXPECT_EQ((((1 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 0, globalIndex->at(0));
EXPECT_EQ((((2 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 1, globalIndex->at(1));
EXPECT_EQ((((3 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 2, globalIndex->at(2));
EXPECT_EQ((((4 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 2, globalIndex->at(3));
EXPECT_EQ((((5 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 3, globalIndex->at(4));
EXPECT_EQ((((6 << RdbIndex::s_docIdOffset) | 1) << RdbBase::s_docIdFileIndex_docIdOffset) | 4, globalIndex->at(5));
}
}