LbmSplicerExecStreamTest Class Reference

Testcase for splicer exec stream. More...

Inheritance diagram for LbmSplicerExecStreamTest:

List of all members.

Public Member Functions
	LbmSplicerExecStreamTest ()
void	testCaseSetUp ()
	Equivalent to JUnit TestCase.setUp; this is called before each test case method is invoked.
void	testSpliceRids50 ()
void	testSpliceRidsLargeSets ()
void	testSpliceRidsSmallSets ()
void	testSpliceWithKeys50 ()
void	testSpliceWithKeysSmallSpread ()
void	testSpliceWithKeysLargeSpread ()
void	testMultipleSpliceWithKeysSmallSpread ()
void	testMultipleSpliceWithKeysLargeSpread ()
void	testLER5968 ()
void	testLER6473 ()
virtual void	testCaseTearDown ()
	Equivalent to JUnit TestCase.tearDown; this is called after each test case method is invoked.
virtual void	openStorage (DeviceMode openMode)
virtual void	openSegmentStorage (DeviceMode openMode)
virtual void	openRandomSegment ()
SharedSegment	createLinearDeviceSegment (DeviceId deviceId, uint nPages)
void	closeLinearSegment ()
void	closeRandomSegment ()
void	closeVersionedRandomSegment ()
void	closeSnapshotRandomSegment ()
virtual void	closeStorage ()
Cache &	getCache ()
virtual SharedCache	newCache ()
SharedRandomAccessDevice	openDevice (std::string devName, DeviceMode openMode, uint nDevicePages, DeviceId deviceId)
void	closeDevice (DeviceId deviceId, SharedRandomAccessDevice &pDevice)
TestSuite *	releaseTestSuite ()
void	beforeTestCase (std::string testCaseName)
void	afterTestCase (std::string testCaseName)
virtual void	notifyTrace (std::string source, TraceLevel level, std::string message)
	Receives notification when a trace event occurs.
virtual TraceLevel	getSourceTraceLevel (std::string source)
	Gets the level at which a particular source should be traced.
Static Public Member Functions
static void	readParams (int argc, char **argv)
	Parses the command line.
Static Public Attributes
static ParamName	paramTestSuiteName
static ParamName	paramTraceFileName
static ParamName	paramDictionaryFileName
static ParamName	paramTraceLevel
static ParamName	paramStatsFileName
static ParamName	paramTraceStdout
static ParamName	paramDegreeOfParallelism
static ConfigMap	configMap
	Configuration parameters.
Protected Types
enum	VictimPolicy { victimTwoQ, victimLRU, victimRandom }
	The available victim policy implementations. More...
Protected Member Functions
void	testSpliceRids (uint numSets, uint numRidsPerSet)
	Splice multiple sets of random rids into an empty btree.
void	generateSeqRidSets (std::vector< std::vector< uint64_t > > &ridSets, uint numSets, uint numRidsPerSet)
	Generates multiple sets of rids, each with an equal number of sorted rids.
void	generateRidInput (std::vector< uint64_t > const &rids, PBuffer ridBuffer, uint &bufferSize)
	Generates a buffer containing the input rids to be passed into the splicer.
void	testSpliceWithKeys (uint numRows, uint factor, uint nKeys, bool multipleSplices)
	Splice tuples into an empty btree.
void	generateRandomRids (std::vector< uint64_t > &rids, uint nRids, uint factor)
	Generate N unique, sorted, random rids between 0 and nRids*factor.
void	generateTupleInput (std::vector< uint64_t > const &rids, uint &currRidIdx, PBuffer buffer, uint &bufferSize, uint nKeys, bool oneTuple)
	Generates a buffer containing one or more tuples to be passed into the splicer.
void	spliceInput (boost::shared_array< FixedBuffer > &inputBuffer, uint inputBufSize, uint numRows, BTreeDescriptor const &bTreeDesc)
	Splices a buffer of input into a btree, which may already have bitmap entries in it.
void	initBTreeParam (BTreeParams &param, BTreeDescriptor const &bTreeDesc)
	Initializes BTreeParams structure.
void	createBTree (BTreeDescriptor &bTreeDesc, uint nKeys)
	Initializes a BTreeDescriptor corresponding to a bitmap index, and creates the btree.
void	initBTreeTupleDesc (TupleDescriptor &tupleDesc, uint nKeys)
	Initializes a tuple descriptor corresponding to a bitmap index.
SharedExecStream	prepareSourceGraph (ExecStreamEmbryo &sourceStreamEmbryo)
	Defines and prepares a graph consisting of one source stream.
SharedExecStream	prepareTransformGraph (ExecStreamEmbryo &sourceStreamEmbryo, ExecStreamEmbryo &transformStreamEmbryo)
	Defines and prepares a graph consisting of one source stream and one transform stream.
SharedExecStream	prepareTransformGraph (ExecStreamEmbryo &sourceStreamEmbryo, std::vector< ExecStreamEmbryo > &transforms)
	Defines and prepares a graph consisting of one source stream and one or multiple transform streams.
SharedExecStream	prepareConfluenceGraph (ExecStreamEmbryo &sourceStreamEmbryo1, ExecStreamEmbryo &sourceStreamEmbryo2, ExecStreamEmbryo &confluenceStreamEmbryo)
	Defines and prepares a graph consisting of two source streams and one confluence stream.
SharedExecStream	prepareConfluenceGraph (std::vector< ExecStreamEmbryo > &sourceStreamEmbryos, ExecStreamEmbryo &confluenceStreamEmbryo)
	Defines and prepares a graph consisting of a list of source streams and one confluence stream.
SharedExecStream	prepareConfluenceGraph (std::vector< std::vector< ExecStreamEmbryo > > &sourceStreamEmbryosList, ExecStreamEmbryo &confluenceStreamEmbryo)
	Defines and prepares a graph consisting of one or more source streams and one confluence stream.
SharedExecStream	prepareConfluenceTransformGraph (ExecStreamEmbryo &sourceStreamEmbryo1, ExecStreamEmbryo &sourceStreamEmbryo2, ExecStreamEmbryo &confluenceStreamEmbryo, ExecStreamEmbryo &transformStreamEmbryo)
	Defines and prepares a graph consisting of two source streams, one confluence stream, and one transform stream.
SharedExecStream	prepareDAG (ExecStreamEmbryo &srcStreamEmbryo, ExecStreamEmbryo &splitterStreamEmbryo, std::vector< ExecStreamEmbryo > &interStreamEmbryos, ExecStreamEmbryo &destStreamEmbryo, bool createSink=true, bool saveSrc=true)
	Defines and prepares a graph consisting of a source, a splitter, and one or more parallel transform streams which flow together into a confluence stream.
SharedExecStream	prepareDAG (ExecStreamEmbryo &srcStreamEmbryo, ExecStreamEmbryo &splitterStreamEmbryo, std::vector< std::vector< ExecStreamEmbryo > > &interStreamEmbryosList, ExecStreamEmbryo &destStreamEmbryo, bool createSink=true, bool saveSrc=true)
	Defines and prepares a graph consisting of a source, a splitter, and one or more parallel transform streams which flow together into a confluence stream.
void	verifyOutput (ExecStream &stream, uint nRowsExpected, MockProducerExecStreamGenerator &verifier, bool stopEarly=false)
	Executes the prepared stream graph and verifies that its output matches that produced by a value generator.
void	verifyConstantOutput (ExecStream &stream, const TupleData &expectedTuple, uint nRowsExpected)
	Executes the prepared stream graph and verifies that all output tuples matche an expected and given one.
void	verifyBufferedOutput (ExecStream &stream, TupleDescriptor outputTupleDesc, uint nRowsExpected, PBuffer expectedBuffer)
	Executes the prepared stream graph and verifies the resultant tuples against a set of tuples supplied in an input buffer.
void	resetExecStreamTest ()
	Reset stream graph so multiple iterations of a method can be called within a single testcase.
virtual void	tearDownExecStreamTest ()
	ExecStream-specific handler called from testCaseTearDown.
virtual SharedExecStreamGraph	newStreamGraph ()
	Creates a stream graph.
virtual SharedExecStreamGraphEmbryo	newStreamGraphEmbryo (SharedExecStreamGraph)
	Creates an embryo for a stream graph.
virtual ExecStreamScheduler *	newScheduler ()
	Creates a scheduler.
virtual ExecStreamGovernor *	newResourceGovernor (ExecStreamResourceKnobs const &knobSettings, ExecStreamResourceQuantity const &resourcesAvailable)
	Creates the resource governor.
void	snooze (uint nSeconds)
Protected Attributes
StandardTypeDescriptorFactory	stdTypeFactory
TupleAttributeDescriptor	attrDesc_int64
TupleAttributeDescriptor	attrDesc_bitmap
SharedExecStreamGraph	pGraph
SharedExecStreamGraphEmbryo	pGraphEmbryo
SharedExecStreamScheduler	pScheduler
SharedExecStreamGovernor	pResourceGovernor
SharedCacheAccessor	pCacheAccessor
SharedSegmentFactory	pSegmentFactory
SharedSegment	pLinearSegment
	Segment supporting linear page allocation.
SharedSegment	pRandomSegment
	(Optional) segment supporting random page allocation.
SharedSegment	pVersionedRandomSegment
	(Optional) segment supporting versioned random page allocation.
SharedSegment	pSnapshotRandomSegment
	(Optional) segment supporting snapshot random page allocation.
VictimPolicy	victimPolicy
	VictimPolicy to instantiate.
CacheParams	cacheParams
	Parameters for cache initialization.
SharedCache	pCache
	Cache instance being tested.
SharedRandomAccessDevice	pRandomAccessDevice
	The default cached device.
uint	nMemPages
	Size of cache in memory pages.
uint	nDiskPages
	Size of device in disk pages.
uint	cbPageFull
	Disk page size.
DeviceId	dataDeviceId
	Fixed ID to assign to data device.
TestSuite *	pTestSuite
	Boost test suite.
boost::shared_ptr< TestBase >	pTestObj
std::ofstream	traceStream
	Output file stream for tracing.
StrictMutex	traceMutex
	Protects traceStream.
std::string	testName
	Name of test.
TraceLevel	traceLevel
	Level at which to trace test execution.
FileStatsTarget	statsTarget
	Output for stats.
StatsTimer	statsTimer
	Timer for stats collection.
bool	traceStdout
	Copy trace output to stdout.
bool	traceFile
	Copy trace output to file.
TestCaseGroup	defaultTests
TestCaseGroup	extraTests
Static Protected Attributes
static const uint	DefaultCacheReservePercent = 5
static const uint	DefaultConcurrentStatements = 4
static bool	runAll
	Run all test cases, including the extra tests.
static std::string	runSingle
	Run only the test case of this name.

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Detailed Description

Testcase for splicer exec stream.

Definition at line 42 of file LbmSplicerExecStreamTest.cpp.

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Member Enumeration Documentation

enum CacheTestBase::VictimPolicy [protected, inherited]

The available victim policy implementations.

Enumerator:

victimTwoQ
victimLRU
victimRandom

Definition at line 44 of file CacheTestBase.h.

                      {
        victimTwoQ,
        victimLRU,
        victimRandom
    };

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Constructor & Destructor Documentation

LbmSplicerExecStreamTest::LbmSplicerExecStreamTest

(

)

[inline, explicit]

Definition at line 179 of file LbmSplicerExecStreamTest.cpp.

References testLER5968(), testLER6473(), testMultipleSpliceWithKeysLargeSpread(), testMultipleSpliceWithKeysSmallSpread(), testSpliceRids50(), testSpliceRidsLargeSets(), testSpliceRidsSmallSets(), testSpliceWithKeys50(), testSpliceWithKeysLargeSpread(), and testSpliceWithKeysSmallSpread().

    {
        FENNEL_UNIT_TEST_CASE(LbmSplicerExecStreamTest, testSpliceRids50);
        FENNEL_UNIT_TEST_CASE(
            LbmSplicerExecStreamTest, testSpliceRidsLargeSets);
        FENNEL_UNIT_TEST_CASE(
            LbmSplicerExecStreamTest, testSpliceRidsSmallSets);
        FENNEL_UNIT_TEST_CASE(
            LbmSplicerExecStreamTest, testSpliceWithKeys50);
        FENNEL_UNIT_TEST_CASE(
            LbmSplicerExecStreamTest, testSpliceWithKeysSmallSpread);
        FENNEL_UNIT_TEST_CASE(
            LbmSplicerExecStreamTest, testSpliceWithKeysLargeSpread);
        FENNEL_UNIT_TEST_CASE(
            LbmSplicerExecStreamTest, testMultipleSpliceWithKeysSmallSpread);
        FENNEL_UNIT_TEST_CASE(
            LbmSplicerExecStreamTest, testMultipleSpliceWithKeysLargeSpread);
        FENNEL_UNIT_TEST_CASE(LbmSplicerExecStreamTest, testLER5968);
        FENNEL_UNIT_TEST_CASE(LbmSplicerExecStreamTest, testLER6473);
    }

---

Member Function Documentation

void LbmSplicerExecStreamTest::testSpliceRids	(	uint	numSets,
		uint	numRidsPerSet
	)			[protected]

Splice multiple sets of random rids into an empty btree.

Each rid is unique, and the rids within each set are in sort order.

Parameters:

	numSets	number of sets
	numRidsPerSet	number of rids per set

Definition at line 254 of file LbmSplicerExecStreamTest.cpp.

References TupleData::compute(), createBTree(), FixedBuffer, generateRidInput(), LbmEntry::generateRIDs(), generateSeqRidSets(), BTreeReader::getTupleAccessorForRead(), opaqueToInt(), ExecStreamUnitTestBase::resetExecStreamTest(), BTreeReader::searchFirst(), BTreeReader::searchNext(), spliceInput(), BTreeDescriptor::tupleDescriptor, and TupleAccessor::unmarshal().

Referenced by testSpliceRids50(), testSpliceRidsLargeSets(), and testSpliceRidsSmallSets().

{
    // Create the btree that the splicer will write into
    BTreeDescriptor bTreeDesc;
    createBTree(bTreeDesc, 0);

    // Generate the rid sets
    uint totalRids = numSets * numRidsPerSet;
    std::vector<std::vector<uint64_t> > ridSets;
    generateSeqRidSets(ridSets, numSets, numRidsPerSet);

    // Splice each set of rids, one per stream graph execution
    for (uint i = 0; i < numSets; i++) {
        // Generate the sequence of specified rids.  Splicer handles
        // individual rid values as input.
        boost::shared_array<FixedBuffer> ridBuffer;
        ridBuffer.reset(new FixedBuffer[numRidsPerSet * 8]);
        uint bufferSize = 0;
        generateRidInput(
            ridSets[i],
            ridBuffer.get(),
            bufferSize);

        spliceInput(
            ridBuffer,
            bufferSize,
            numRidsPerSet,
            bTreeDesc);

        resetExecStreamTest();
    }

    // Read the btree bitmap entries and confirm that they contain all
    // of the rids that were inserted.  The rids should be in a sequence
    // from 0 to totalRids - 1.
    BTreeReader reader(bTreeDesc);
    bool rc = reader.searchFirst();
    BOOST_REQUIRE(rc);
    TupleData tupleData;
    tupleData.compute(bTreeDesc.tupleDescriptor);
    LcsRid startRid = LcsRid(0);
    while (rc) {
        reader.getTupleAccessorForRead().unmarshal(tupleData);
        std::vector<LcsRid> ridsRead;
        LbmEntry::generateRIDs(tupleData, ridsRead);
        for (uint i = 0; i < ridsRead.size(); i++) {
            BOOST_CHECK_EQUAL(
                opaqueToInt(ridsRead[i]),
                opaqueToInt(startRid) + i);
        }
        startRid += ridsRead.size();
        rc = reader.searchNext();
    }
    BOOST_CHECK_EQUAL(opaqueToInt(startRid), totalRids);
}

void LbmSplicerExecStreamTest::generateSeqRidSets	(	std::vector< std::vector< uint64_t > > &	ridSets,
		uint	numSets,
		uint	numRidsPerSet
	)			[protected]

Generates multiple sets of rids, each with an equal number of sorted rids.

The range of rids generated sequences from 0 to N.

Parameters:

	ridSets	the sets of rids generated
	numSets	number of sets to generate
	numRidsPerSet	number of rids per set

Definition at line 312 of file LbmSplicerExecStreamTest.cpp.

Referenced by testSpliceRids().

{
    // Generate a sequence of rids from 0 to N.  Random shuffle the sequence.
    // Divide them into equal portions.  Then sort within each portion,
    // since splicer expects its rid input in sort order.
    uint totalRids = numSets * numRidsPerSet;
    std::vector<int> rids;
    rids.resize(totalRids);
    for (uint i = 0; i < totalRids; i++) {
        rids[i] = i;
    }

    std::random_shuffle(rids.begin(), rids.end());

    for (uint i = 0; i < numSets; i++) {
        std::vector<uint64_t> ridSet;
        ridSet.resize(numRidsPerSet);
        std::copy(
            rids.begin() + i * numRidsPerSet,
            rids.begin() + (i + 1) * numRidsPerSet,
            ridSet.begin());
        std::sort(ridSet.begin(), ridSet.end());
        ridSets.push_back(ridSet);
    }
}

void LbmSplicerExecStreamTest::generateRidInput	(	std::vector< uint64_t > const &	rids,
		PBuffer	ridBuffer,
		uint &	bufferSize
	)			[protected]

Generates a buffer containing the input rids to be passed into the splicer.

Parameters:

	rids	rids that will populate the buffer
	ridBuffer	the buffer to be populated
	bufferSize	size of the buffer after it has been populated

Definition at line 341 of file LbmSplicerExecStreamTest.cpp.

References attrDesc_int64, TupleAccessor::compute(), TupleData::compute(), TupleAccessor::getCurrentByteCount(), and TupleAccessor::marshal().

Referenced by testSpliceRids().

{
    TupleData ridTupleData;
    TupleDescriptor ridTupleDesc;
    ridTupleDesc.push_back(attrDesc_int64);
    ridTupleData.compute(ridTupleDesc);

    TupleAccessor ridTupleAccessor;
    ridTupleAccessor.compute(ridTupleDesc);

    for (uint i = 0; i < rids.size(); i++) {
        ridTupleData[0].pData = (PConstBuffer) &rids[i];
        ridTupleAccessor.marshal(ridTupleData, ridBuffer + bufferSize);
        bufferSize += ridTupleAccessor.getCurrentByteCount();
    }
}

void LbmSplicerExecStreamTest::testSpliceWithKeys	(	uint	numRows,
		uint	factor,
		uint	nKeys,
		bool	multipleSplices
	)			[protected]

Splice tuples into an empty btree.

The rids represented in the tuples are unique, random rid between 0 and "numRows" * "factor". The tuples are randomly represented as either singletons or bitmaps with three rids set. Each key value within the tuple is the same.

Parameters:

	numRows	number of rows to be inserted
	factor	factor that determines the spread of random rid values generated
	nKeys	number of keys in the index, excluding the startRid
	multipleSplices	if true, splice one tuple at a time rather than passing multiple tuples into a single invocation of the splicer exec stream

Definition at line 361 of file LbmSplicerExecStreamTest.cpp.

References TupleData::compute(), createBTree(), FixedBuffer, generateRandomRids(), LbmEntry::generateRIDs(), generateTupleInput(), BTreeReader::getTupleAccessorForRead(), opaqueToInt(), ExecStreamUnitTestBase::resetExecStreamTest(), BTreeReader::searchFirst(), BTreeReader::searchNext(), spliceInput(), BTreeDescriptor::tupleDescriptor, and TupleAccessor::unmarshal().

Referenced by testMultipleSpliceWithKeysLargeSpread(), testMultipleSpliceWithKeysSmallSpread(), testSpliceWithKeys50(), testSpliceWithKeysLargeSpread(), and testSpliceWithKeysSmallSpread().

{
    // Create the btree that the splicer will write into
    BTreeDescriptor bTreeDesc;
    createBTree(bTreeDesc, nKeys);

    // Generate the random rids
    std::vector<uint64_t> rids;
    generateRandomRids(rids, numRows, factor);

    // Generate tuples containing the rids generated
    boost::shared_array<FixedBuffer> buffer;
    buffer.reset(new FixedBuffer[(nKeys + 2) * numRows * 8]);
    uint currRidIdx = 0;
    do {
        uint bufferSize = 0;
        generateTupleInput(
            rids,
            currRidIdx,
            buffer.get(),
            bufferSize,
            nKeys,
            multipleSplices);
        assert(bufferSize <= (nKeys + 2) * numRows * 8);

        spliceInput(
            buffer,
            bufferSize,
            numRows,
            bTreeDesc);

        resetExecStreamTest();
    } while (currRidIdx < rids.size());

    // Read the btree bitmap entries and confirm that they contain all
    // of the rids that were inserted.
    BTreeReader reader(bTreeDesc);
    bool rc = reader.searchFirst();
    BOOST_REQUIRE(rc);
    TupleData tupleData;
    tupleData.compute(bTreeDesc.tupleDescriptor);
    uint currIdx = 0;
    while (rc) {
        reader.getTupleAccessorForRead().unmarshal(tupleData);
        std::vector<LcsRid> ridsRead;
        LbmEntry::generateRIDs(tupleData, ridsRead);
        for (uint i = 0; i < ridsRead.size(); i++) {
            BOOST_CHECK_EQUAL(
                opaqueToInt(ridsRead[i]),
                opaqueToInt(rids[currIdx]));
            currIdx++;
        }
        rc = reader.searchNext();
    }
    BOOST_CHECK_EQUAL(currIdx, numRows);
}

void LbmSplicerExecStreamTest::generateRandomRids	(	std::vector< uint64_t > &	rids,
		uint	nRids,
		uint	factor
	)			[protected]

Generate N unique, sorted, random rids between 0 and nRids*factor.

Parameters:

	rids	rids generated
	nRids	number of rids to be generated
	factor	factor that determines the spread of random rid values generated

Definition at line 693 of file LbmSplicerExecStreamTest.cpp.

Referenced by testSpliceWithKeys().

{
    // Generate "nRids" unique, random rids between 0 and nRids * factor
    std::hash_set<uint64_t> ridsGenerated;
    uint numGenerated = 0;
    while (numGenerated < nRids) {
        uint64_t rid = uint64_t(((double) rand() / RAND_MAX) * nRids * factor);
        if (ridsGenerated.find(rid) == ridsGenerated.end()) {
            rids.push_back(rid);
            ridsGenerated.insert(rid);
            numGenerated++;
        }
    }
    std::sort(rids.begin(), rids.end());
}

void LbmSplicerExecStreamTest::generateTupleInput	(	std::vector< uint64_t > const &	rids,
		uint &	currRidIdx,
		PBuffer	buffer,
		uint &	bufferSize,
		uint	nKeys,
		bool	oneTuple
	)			[protected]

Generates a buffer containing one or more tuples to be passed into the splicer.

Each tuple is either a singleton or a bitmap with 3 rids. The method randomly picks between the two.

Parameters:

	rids	rids that will be represented in the tuples generated
	currRidIdx	index into the the rids vector corresponding to the next rid to be inserted into the tuple
	buffer	the buffer to be populated
	bufferSize	size of the buffer after it has been populated
	nKeys	number of keys in the index to be spliced
	oneTuple	if true, generate only a single tuple

Definition at line 712 of file LbmSplicerExecStreamTest.cpp.

References TupleData::compute(), TupleAccessor::compute(), FixedBuffer, TupleAccessor::getCurrentByteCount(), LbmEntry::init(), initBTreeTupleDesc(), TupleAccessor::marshal(), LbmEntry::produceEntryTuple(), LbmEntry::setEntryTuple(), and LbmEntry::setRID().

Referenced by testSpliceWithKeys().

{
    TupleDescriptor tupleDesc;
    initBTreeTupleDesc(tupleDesc, nKeys);

    TupleAccessor tupleAccessor;
    tupleAccessor.compute(tupleDesc);

    TupleData tupleData;
    tupleData.compute(tupleDesc);

    // Key values are fixed
    for (uint i = 0; i < nKeys; i++) {
        uint64_t keyVal = i;
        tupleData[i].pData = (PConstBuffer) &keyVal;
    }

    LbmEntry lbmEntry;
    boost::scoped_array<FixedBuffer> entryBuf;
    uint entryBufSize = (nKeys + 1) * 8 + 4 * 3;
    entryBuf.reset(new FixedBuffer[entryBufSize]);
    lbmEntry.init(entryBuf.get(), NULL, entryBufSize, tupleDesc);

    uint numRids = rids.size();
    while (currRidIdx < numRids) {
        tupleData[nKeys].pData = (PConstBuffer) &rids[currRidIdx];
        tupleData[nKeys + 1].pData = NULL;
        tupleData[nKeys + 1].cbData = 0;
        tupleData[nKeys + 2].pData = NULL;
        tupleData[nKeys + 2].cbData = 0;

        // Randomly generate either singletons or bitmaps with 3 rids, except
        // when we're at the end of our rid list
        uint bitmapType;
        if (currRidIdx >= numRids - 3) {
            bitmapType = 0;
        } else {
            bitmapType = rand() % 2;
        }
        if (bitmapType == 0) {
            currRidIdx++;
        } else {
            lbmEntry.setEntryTuple(tupleData);
            bool rc = lbmEntry.setRID(LcsRid(rids[currRidIdx + 1]));
            BOOST_REQUIRE(rc);
            rc = lbmEntry.setRID(LcsRid(rids[currRidIdx + 2]));
            BOOST_REQUIRE(rc);
            tupleData = lbmEntry.produceEntryTuple();
            currRidIdx += 3;
        }

        tupleAccessor.marshal(tupleData, buffer + bufferSize);
        bufferSize += tupleAccessor.getCurrentByteCount();
        if (oneTuple) {
            break;
        }
    }
}

void LbmSplicerExecStreamTest::spliceInput	(	boost::shared_array< FixedBuffer > &	inputBuffer,
		uint	inputBufSize,
		uint	numRows,
		BTreeDescriptor const &	bTreeDesc
	)			[protected]

Splices a buffer of input into a btree, which may already have bitmap entries in it.

Parameters:

	inputBuffer	buffer containing input into splicer
	inputBufSize	size of the input buffer
	numRows	number of rows to be spliced
	bTreeDesc	descriptor of the btree being spliced into

Definition at line 777 of file LbmSplicerExecStreamTest.cpp.

References attrDesc_bitmap, attrDesc_int64, LbmSplicerExecStreamParams::bTreeParams, ValuesExecStreamParams::bufSize, TupleDatum::cbData, LbmSplicerExecStreamParams::createNewIndex, ExecStreamEmbryo::getStream(), ExecStreamEmbryo::init(), initBTreeParam(), LbmSplicerExecStreamParams::insertRowCountParamId, BTreeDescriptor::keyProjection, DiffluenceExecStreamParams::outputTupleDesc, SingleOutputExecStreamParams::outputTupleDesc, CacheTestBase::pCache, TupleDatum::pData, ExecStreamUnitTestBase::pGraph, ExecStreamUnitTestBase::prepareTransformGraph(), SegStorageTestBase::pSegmentFactory, ValuesExecStreamParams::pTupleBuffer, ExecStreamUnitTestBase::verifyOutput(), and LbmSplicerExecStreamParams::writeRowCountParamId.

Referenced by testLER5968(), testLER6473(), testSpliceRids(), and testSpliceWithKeys().

{
    // Create a ValuesExecStream that provides input rows to the splicer.
    // In the case of splicing only rids, i.e., no keys, the rids don't need
    // to be passed in as bitmap tuples
    uint nKeys = bTreeDesc.keyProjection.size();
    ValuesExecStreamParams valuesParams;
    for (uint i = 0; i < nKeys; i++) {
        valuesParams.outputTupleDesc.push_back(attrDesc_int64);
    }
    if (nKeys > 1) {
        valuesParams.outputTupleDesc.push_back(attrDesc_bitmap);
        valuesParams.outputTupleDesc.push_back(attrDesc_bitmap);
    }
    valuesParams.pTupleBuffer = inputBuffer,
    valuesParams.bufSize = inputBufSize;

    ExecStreamEmbryo valuesStreamEmbryo;
    valuesStreamEmbryo.init(new ValuesExecStream(), valuesParams);
    valuesStreamEmbryo.getStream()->setName("ValuesExecStream");

    // Create the splicer stream
    LbmSplicerExecStreamParams splicerParams;
    splicerParams.createNewIndex = false;
    splicerParams.scratchAccessor =
        pSegmentFactory->newScratchSegment(pCache, 15);
    splicerParams.pCacheAccessor = pCache;
    BTreeParams bTreeParams;
    initBTreeParam(bTreeParams, bTreeDesc);
    splicerParams.bTreeParams.push_back(bTreeParams);
    splicerParams.outputTupleDesc.push_back(attrDesc_int64);
    splicerParams.writeRowCountParamId = DynamicParamId(0);

    // In the case where there are index keys, we need to create a dynamic
    // parameter that passes in the rowcount of the number of tuples to
    // be spliced
    if (nKeys == 1) {
        splicerParams.insertRowCountParamId = DynamicParamId(0);
    } else {
        splicerParams.insertRowCountParamId = DynamicParamId(1);
        SharedDynamicParamManager pDynamicParamManager =
            pGraph->getDynamicParamManager();
        pDynamicParamManager->createParam(DynamicParamId(1), attrDesc_int64);
        TupleDatum paramValDatum;
        uint64_t rowCount = numRows;
        paramValDatum.pData = (PConstBuffer) &rowCount;
        paramValDatum.cbData = 8;
        pDynamicParamManager->writeParam(DynamicParamId(1), paramValDatum);
    }

    ExecStreamEmbryo splicerStreamEmbryo;
    splicerStreamEmbryo.init(new LbmSplicerExecStream(), splicerParams);
    splicerStreamEmbryo.getStream()->setName("LbmSplicerExecStream");

    SharedExecStream pOutputStream =
        prepareTransformGraph(valuesStreamEmbryo, splicerStreamEmbryo);

    // Setup a generator which expects the number of rows spliced
    RampExecStreamGenerator expectedResultGenerator(numRows);

    verifyOutput(*pOutputStream, 1, expectedResultGenerator);
}

void LbmSplicerExecStreamTest::initBTreeParam	(	BTreeParams &	param,
		BTreeDescriptor const &	bTreeDesc
	)			[protected]

Initializes BTreeParams structure.

Parameters:

	param	BTreeParams structure being initialized
	bTreeDesc	BTreeDescriptor used to initialize the structure

Definition at line 844 of file LbmSplicerExecStreamTest.cpp.

References BTreeParams::keyProj, BTreeDescriptor::keyProjection, BTreeDescriptor::pageOwnerId, BTreeParams::pageOwnerId, SegStorageTestBase::pRandomSegment, BTreeParams::pRootMap, BTreeParams::pSegment, BTreeDescriptor::rootPageId, BTreeParams::rootPageId, BTreeDescriptor::segmentId, BTreeParams::segmentId, BTreeParams::tupleDesc, and BTreeDescriptor::tupleDescriptor.

Referenced by spliceInput().

{
    param.pSegment = pRandomSegment;
    param.pRootMap = 0;
    param.tupleDesc = bTreeDesc.tupleDescriptor;
    param.keyProj = bTreeDesc.keyProjection;
    param.pageOwnerId = bTreeDesc.pageOwnerId;
    param.segmentId = bTreeDesc.segmentId;
    param.rootPageId = bTreeDesc.rootPageId;
}

void LbmSplicerExecStreamTest::createBTree	(	BTreeDescriptor &	bTreeDesc,
		uint	nKeys
	)			[protected]

Initializes a BTreeDescriptor corresponding to a bitmap index, and creates the btree.

Parameters:

	bTreeDesc	BTreeDescriptor to be initialized
	nKeys	number of keys in the bitmap index; excludes the startRid

Definition at line 857 of file LbmSplicerExecStreamTest.cpp.

References BTreeBuilder::createEmptyRoot(), BTreeAccessBase::getRootPageId(), initBTreeTupleDesc(), BTreeDescriptor::keyProjection, NULL_PAGE_ID, CacheTestBase::pCache, SegmentAccessor::pCacheAccessor, SegStorageTestBase::pRandomSegment, SegmentAccessor::pSegment, BTreeDescriptor::rootPageId, BTreeDescriptor::segmentAccessor, and BTreeDescriptor::tupleDescriptor.

Referenced by testLER5968(), testLER6473(), testSpliceRids(), and testSpliceWithKeys().

{
    initBTreeTupleDesc(bTreeDesc.tupleDescriptor, nKeys);

    for (uint j = 0; j < nKeys + 1; j++) {
        bTreeDesc.keyProjection.push_back(j);
    }
    bTreeDesc.rootPageId = NULL_PAGE_ID;
    bTreeDesc.segmentAccessor.pSegment = pRandomSegment;
    bTreeDesc.segmentAccessor.pCacheAccessor = pCache;
    BTreeBuilder builder(bTreeDesc, pRandomSegment);
    builder.createEmptyRoot();
    bTreeDesc.rootPageId = builder.getRootPageId();
}

void LbmSplicerExecStreamTest::initBTreeTupleDesc	(	TupleDescriptor &	tupleDesc,
		uint	nKeys
	)			[protected]

Initializes a tuple descriptor corresponding to a bitmap index.

Parameters:

	tupleDesc	tupleDescriptor to be initialized
	nKeys	number ofkeys in the index; excludes the startRid

Definition at line 874 of file LbmSplicerExecStreamTest.cpp.

References attrDesc_bitmap, and attrDesc_int64.

Referenced by createBTree(), generateTupleInput(), testLER5968(), and testLER6473().

{
    for (uint i = 0; i < nKeys + 1; i++) {
        tupleDesc.push_back(attrDesc_int64);
    }
    tupleDesc.push_back(attrDesc_bitmap);
    tupleDesc.push_back(attrDesc_bitmap);
}

void LbmSplicerExecStreamTest::testCaseSetUp

(

)

[virtual]

Equivalent to JUnit TestCase.setUp; this is called before each test case method is invoked.

Default is no-op.

Reimplemented from ExecStreamUnitTestBase.

Definition at line 885 of file LbmSplicerExecStreamTest.cpp.

References attrDesc_bitmap, attrDesc_int64, StandardTypeDescriptorFactory::newDataType(), STANDARD_TYPE_INT_64, STANDARD_TYPE_VARBINARY, stdTypeFactory, and ExecStreamUnitTestBase::testCaseSetUp().

{
    ExecStreamUnitTestBase::testCaseSetUp();

    attrDesc_int64 = TupleAttributeDescriptor(
        stdTypeFactory.newDataType(STANDARD_TYPE_INT_64));

    // Set the bitmap lengths to a smaller value to force more bitmap splits
    uint varColSize = 64;
    attrDesc_bitmap =
        TupleAttributeDescriptor(
            stdTypeFactory.newDataType(STANDARD_TYPE_VARBINARY), true,
            varColSize);
}

void LbmSplicerExecStreamTest::testSpliceRids50

(

)

Definition at line 214 of file LbmSplicerExecStreamTest.cpp.

References testSpliceRids().

Referenced by LbmSplicerExecStreamTest().

{
    testSpliceRids(5, 10);
}

void LbmSplicerExecStreamTest::testSpliceRidsLargeSets

(

)

Definition at line 219 of file LbmSplicerExecStreamTest.cpp.

References testSpliceRids().

Referenced by LbmSplicerExecStreamTest().

{
    testSpliceRids(100, 1000);
}

void LbmSplicerExecStreamTest::testSpliceRidsSmallSets

(

)

Definition at line 224 of file LbmSplicerExecStreamTest.cpp.

References testSpliceRids().

Referenced by LbmSplicerExecStreamTest().

{
    testSpliceRids(1000, 100);
}

void LbmSplicerExecStreamTest::testSpliceWithKeys50

(

)

Definition at line 229 of file LbmSplicerExecStreamTest.cpp.

References testSpliceWithKeys().

Referenced by LbmSplicerExecStreamTest().

{
    testSpliceWithKeys(50, 16, 1, false);
}

void LbmSplicerExecStreamTest::testSpliceWithKeysSmallSpread

(

)

Definition at line 234 of file LbmSplicerExecStreamTest.cpp.

References testSpliceWithKeys().

Referenced by LbmSplicerExecStreamTest().

{
    testSpliceWithKeys(50000, 8, 1, false);
}

void LbmSplicerExecStreamTest::testSpliceWithKeysLargeSpread

(

)

Definition at line 239 of file LbmSplicerExecStreamTest.cpp.

References testSpliceWithKeys().

Referenced by LbmSplicerExecStreamTest().

{
    testSpliceWithKeys(50000, 24, 1, false);
}

void LbmSplicerExecStreamTest::testMultipleSpliceWithKeysSmallSpread

(

)

Definition at line 244 of file LbmSplicerExecStreamTest.cpp.

References testSpliceWithKeys().

Referenced by LbmSplicerExecStreamTest().

{
    testSpliceWithKeys(5000, 8, 1, true);
}

void LbmSplicerExecStreamTest::testMultipleSpliceWithKeysLargeSpread

(

)

Definition at line 249 of file LbmSplicerExecStreamTest.cpp.

References testSpliceWithKeys().

Referenced by LbmSplicerExecStreamTest().

{
    testSpliceWithKeys(10000, 24, 1, true);
}

void LbmSplicerExecStreamTest::testLER5968

(

)

Definition at line 422 of file LbmSplicerExecStreamTest.cpp.

References TupleData::compute(), TupleAccessor::compute(), createBTree(), FixedBuffer, LbmEntry::generateRIDs(), TupleAccessor::getCurrentByteCount(), BTreeReader::getTupleAccessorForRead(), LbmEntry::init(), initBTreeTupleDesc(), TupleAccessor::marshal(), opaqueToInt(), LbmEntry::produceEntryTuple(), ExecStreamUnitTestBase::resetExecStreamTest(), BTreeReader::searchFirst(), BTreeReader::searchNext(), LbmEntry::setEntryTuple(), LbmEntry::setRID(), spliceInput(), BTreeDescriptor::tupleDescriptor, and TupleAccessor::unmarshal().

Referenced by LbmSplicerExecStreamTest().

{
    TupleDescriptor tupleDesc;
    initBTreeTupleDesc(tupleDesc, 1);

    // Create the btree that the splicer will write into
    BTreeDescriptor bTreeDesc;
    createBTree(bTreeDesc, 1);

    TupleAccessor tupleAccessor;
    tupleAccessor.compute(tupleDesc);

    // Key values are fixed
    uint64_t keyVal = 1;
    TupleData tupleData;
    tupleData.compute(bTreeDesc.tupleDescriptor);
    tupleData[0].pData = (PConstBuffer) &keyVal;

    LbmEntry lbmEntry;
    boost::scoped_array<FixedBuffer> entryBuf;
    uint entryBufSize = tupleDesc[2].cbStorage + 8 + 8;
    entryBuf.reset(new FixedBuffer[entryBufSize]);
    lbmEntry.init(entryBuf.get(), NULL, entryBufSize, tupleDesc);

    std::vector<uint64_t> rids;

    // First create a singleton entry
    uint64_t rid = 0;
    rids.push_back(rid);
    tupleData[1].pData = (PConstBuffer) &rid;
    tupleData[2].pData = NULL;
    tupleData[2].cbData = 0;
    tupleData[3].pData = NULL;
    tupleData[3].cbData = 0;
    lbmEntry.setEntryTuple(tupleData);
    tupleData = lbmEntry.produceEntryTuple();
    boost::shared_array<FixedBuffer> buffer;
    buffer.reset(new FixedBuffer[1024]);
    uint bufferSize = 0;
    tupleAccessor.marshal(tupleData, buffer.get() + bufferSize);
    bufferSize += tupleAccessor.getCurrentByteCount();

    // Next figure out how many rids are needed to create a full entry
    rid = 5984;
    rids.push_back(rid);
    tupleData[1].pData = (PConstBuffer) &rid;
    tupleData[2].pData = NULL;
    tupleData[2].cbData = 0;
    tupleData[3].pData = NULL;
    tupleData[3].cbData = 0;
    lbmEntry.setEntryTuple(tupleData);
    uint numRids = 1;
    do {
        bool rc = lbmEntry.setRID(LcsRid(rid + numRids * 16));
        if (!rc) {
            break;
        }
        numRids++;
    } while (true);

    // Now, create the actual second entry with a rid count based the count
    // determined above, but with two fewer, so this entry can be spliced with
    // the first.  Note that its startRID is 2 zero-length bytes away from the
    // initial singleton.
    tupleData[1].pData = (PConstBuffer) &rid;
    tupleData[2].pData = NULL;
    tupleData[2].cbData = 0;
    tupleData[3].pData = NULL;
    tupleData[3].cbData = 0;
    lbmEntry.setEntryTuple(tupleData);
    for (int i = 0; i < numRids - 2; i++) {
        rid += 16;
        bool rc = lbmEntry.setRID(LcsRid(rid));
        BOOST_REQUIRE(rc);
        rids.push_back(rid);
    }
    tupleData = lbmEntry.produceEntryTuple();
    tupleAccessor.marshal(tupleData, buffer.get() + bufferSize);
    bufferSize += tupleAccessor.getCurrentByteCount();

    // Create the third entry, again a singleton.
    rid = 10000;
    rids.push_back(rid);
    tupleData[1].pData = (PConstBuffer) &rid;
    tupleData[2].pData = NULL;
    tupleData[2].cbData = 0;
    tupleData[3].pData = NULL;
    tupleData[3].cbData = 0;
    lbmEntry.setEntryTuple(tupleData);
    tupleData = lbmEntry.produceEntryTuple();
    tupleAccessor.marshal(tupleData, buffer.get() + bufferSize);
    bufferSize += tupleAccessor.getCurrentByteCount();

    // Create the fourth entry with a rid count based the count determined
    // above, but with the last rid in a contiguous segment.  This entry,
    // when spliced with the singleton, should result in, an overflow.
    rid = 16984;
    rids.push_back(rid);
    tupleData[1].pData = (PConstBuffer) &rid;
    tupleData[2].pData = NULL;
    tupleData[2].cbData = 0;
    tupleData[3].pData = NULL;
    tupleData[3].cbData = 0;
    lbmEntry.setEntryTuple(tupleData);
    for (int i = 0; i < numRids - 1; i++) {
        rid += 16;
        bool rc = lbmEntry.setRID(LcsRid(rid));
        BOOST_REQUIRE(rc);
        rids.push_back(rid);
    }
    rid += 8;
    bool rc = lbmEntry.setRID(LcsRid(rid));
    rids.push_back(rid);
    tupleData = lbmEntry.produceEntryTuple();
    tupleAccessor.marshal(tupleData, buffer.get() + bufferSize);
    bufferSize += tupleAccessor.getCurrentByteCount();

    // Splice the four entries.  The splice of the first two entries should
    // fit, creating a combined entry.  Then, a singleton should be created.
    // An attempt to splice the fourth entry into the singleton will overflow
    // and therefore create a third entry.
    spliceInput(
        buffer,
        bufferSize,
        rids.size(),
        bTreeDesc);
    resetExecStreamTest();

    // Read the btree bitmap entries and confirm that they contain all
    // of the rids that were inserted.  Explicitly make sure there are
    // three btree entries.
    BTreeReader reader(bTreeDesc);
    rc = reader.searchFirst();
    BOOST_REQUIRE(rc);
    uint currIdx = 0;
    uint numEntries = 0;
    while (rc) {
        numEntries++;
        reader.getTupleAccessorForRead().unmarshal(tupleData);
        std::vector<LcsRid> ridsRead;
        LbmEntry::generateRIDs(tupleData, ridsRead);
        for (uint i = 0; i < ridsRead.size(); i++) {
            BOOST_CHECK_EQUAL(
                opaqueToInt(ridsRead[i]),
                opaqueToInt(rids[currIdx]));
            currIdx++;
        }
        rc = reader.searchNext();
    }
    BOOST_CHECK_EQUAL(currIdx, rids.size());
    BOOST_REQUIRE(numEntries == 3);
}

void LbmSplicerExecStreamTest::testLER6473

(

)

Definition at line 575 of file LbmSplicerExecStreamTest.cpp.

References TupleData::compute(), TupleAccessor::compute(), createBTree(), FixedBuffer, LbmEntry::generateRIDs(), TupleAccessor::getCurrentByteCount(), BTreeReader::getTupleAccessorForRead(), LbmEntry::init(), initBTreeTupleDesc(), TupleAccessor::marshal(), opaqueToInt(), LbmEntry::produceEntryTuple(), ExecStreamUnitTestBase::resetExecStreamTest(), BTreeReader::searchFirst(), BTreeReader::searchNext(), LbmEntry::setEntryTuple(), LbmEntry::setRID(), spliceInput(), BTreeDescriptor::tupleDescriptor, and TupleAccessor::unmarshal().

Referenced by LbmSplicerExecStreamTest().

{
    TupleDescriptor tupleDesc;
    initBTreeTupleDesc(tupleDesc, 1);

    // Create the btree that the splicer will write into
    BTreeDescriptor bTreeDesc;
    createBTree(bTreeDesc, 1);

    TupleAccessor tupleAccessor;
    tupleAccessor.compute(tupleDesc);

    // Key values are fixed
    uint64_t keyVal = 1;
    TupleData tupleData;
    tupleData.compute(bTreeDesc.tupleDescriptor);
    tupleData[0].pData = (PConstBuffer) &keyVal;

    LbmEntry lbmEntry;
    boost::scoped_array<FixedBuffer> entryBuf;
    uint entryBufSize = tupleDesc[2].cbStorage + 8 + 8;
    entryBuf.reset(new FixedBuffer[entryBufSize]);
    lbmEntry.init(entryBuf.get(), NULL, entryBufSize, tupleDesc);

    std::vector<uint64_t> rids;

    // First create a bitmap entry at max capacity
    uint64_t rid = 0;
    tupleData[1].pData = (PConstBuffer) &rid;
    tupleData[2].pData = NULL;
    tupleData[2].cbData = 0;
    tupleData[3].pData = NULL;
    tupleData[3].cbData = 0;
    lbmEntry.setEntryTuple(tupleData);
    for (;; rid += 16) {
        bool rc = lbmEntry.setRID(LcsRid(rid));
        if (!rc) {
            break;
        }
        rids.push_back(rid);
    }
    tupleData = lbmEntry.produceEntryTuple();

    boost::shared_array<FixedBuffer> buffer;
    buffer.reset(new FixedBuffer[1024]);
    uint bufferSize = 0;
    tupleAccessor.marshal(tupleData, buffer.get() + bufferSize);
    bufferSize += tupleAccessor.getCurrentByteCount();

    // Then create a singleton that's further away
    rid += 64 + 1;
    rids.push_back(rid);
    tupleData[1].pData = (PConstBuffer) &rid;
    tupleData[2].pData = NULL;
    tupleData[2].cbData = 0;
    tupleData[3].pData = NULL;
    tupleData[3].cbData = 0;
    lbmEntry.setEntryTuple(tupleData);
    tupleData = lbmEntry.produceEntryTuple();
    tupleAccessor.marshal(tupleData, buffer.get() + bufferSize);
    bufferSize += tupleAccessor.getCurrentByteCount();

    // Insert the two bitmap entries we've just created into the btree
    spliceInput(
        buffer,
        bufferSize,
        rids.size(),
        bTreeDesc);
    resetExecStreamTest();

    // Now create a bitmap entry that overlaps with the singleton
    rid += 1;
    rids.push_back(rid);
    tupleData[1].pData = (PConstBuffer) &rid;
    tupleData[2].pData = NULL;
    tupleData[2].cbData = 0;
    tupleData[3].pData = NULL;
    tupleData[3].cbData = 0;
    lbmEntry.setEntryTuple(tupleData);
    for (uint i = 0; i < 5; i++) {
        rid += 8;
        rids.push_back(rid);
        bool rc = lbmEntry.setRID(LcsRid(rid));
        BOOST_REQUIRE(rc);
    }
    tupleData = lbmEntry.produceEntryTuple();
    bufferSize = 0;
    tupleAccessor.marshal(tupleData, buffer.get() + bufferSize);
    bufferSize += tupleAccessor.getCurrentByteCount();

    // Splice that into the existing btree
    spliceInput(
        buffer,
        bufferSize,
        5,
        bTreeDesc);

    // Read the btree bitmap entries and confirm that they contain all
    // of the rids that were inserted.
    BTreeReader reader(bTreeDesc);
    bool rc = reader.searchFirst();
    BOOST_REQUIRE(rc);
    uint currIdx = 0;
    while (rc) {
        reader.getTupleAccessorForRead().unmarshal(tupleData);
        std::vector<LcsRid> ridsRead;
        LbmEntry::generateRIDs(tupleData, ridsRead);
        for (uint i = 0; i < ridsRead.size(); i++) {
            BOOST_CHECK_EQUAL(
                opaqueToInt(ridsRead[i]),
                opaqueToInt(rids[currIdx]));
            currIdx++;
        }
        rc = reader.searchNext();
    }
    BOOST_CHECK_EQUAL(currIdx, rids.size());
}

SharedExecStream ExecStreamUnitTestBase::prepareSourceGraph

(

ExecStreamEmbryo &

sourceStreamEmbryo

)

[protected, inherited]

Defines and prepares a graph consisting of one source stream.

Parameters:

sourceStreamEmbryo

embryonic source stream which produces tuples

Returns:

output buffer stream

Definition at line 41 of file ExecStreamUnitTestBase.cpp.

References ExecStreamUnitTestBase::prepareTransformGraph().

Referenced by FlatFileExecStreamTest::testStream().

{
    std::vector<ExecStreamEmbryo> transforms;
    return prepareTransformGraph(sourceStreamEmbryo, transforms);
}

SharedExecStream ExecStreamUnitTestBase::prepareTransformGraph	(	ExecStreamEmbryo &	sourceStreamEmbryo,
		ExecStreamEmbryo &	transformStreamEmbryo
	)			[protected, inherited]

Defines and prepares a graph consisting of one source stream and one transform stream.

Parameters:

	sourceStreamEmbryo	embryonic source stream which produces tuples
	transformStreamEmbryo	embryonic transform stream which processes tuples produced by sourceStreamEmbryo

Returns:

output buffer stream

Definition at line 48 of file ExecStreamUnitTestBase.cpp.

Referenced by LcsClusterReplaceExecStreamTest::loadCluster(), LcsRowScanExecStreamTest::loadOneCluster(), ExecStreamUnitTestBase::prepareSourceGraph(), LcsClusterReplaceExecStreamTest::replaceCluster(), LcsMultiClusterAppendTest::scanCols(), spliceInput(), ExecStreamTestSuite::testBTreeInsertExecStream(), CollectExecStreamTestSuite::testCollectCollectUncollectUncollect(), CollectExecStreamTestSuite::testCollectInts(), CollectExecStreamTestSuite::testCollectUncollect(), CalcExecStreamTestSuite::testConstant(), ExecStreamTestSuite::testCopyExecStream(), ExecStreamTestSuite::testCountAggExecStream(), LhxAggExecStreamTest::testCountImpl(), ExecStreamTestSuite::testDoubleBufferExecStream(), ExecStreamTestSuite::testGroupAggExecStreamNrows(), LhxAggExecStreamTest::testGroupCountImpl(), ExternalSortExecStreamTest::testImpl(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LbmNormalizerExecStreamTest::testNormalizer(), ExecStreamTestSuite::testReshapeExecStream(), LcsRowScanExecStreamTest::testSampleScanCols(), LcsRowScanExecStreamTest::testScanCols(), LbmSearchTest::testScanIdx(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), ExecStreamTestSuite::testScratchBufferExecStream(), ExecStreamTestSuite::testSegBufferExecStream(), ExecStreamTestSuite::testSingleValueAggExecStream(), LhxAggExecStreamTest::testSingleValueImpl(), LbmSortedAggExecStreamTest::testSortedAgg(), ExecStreamTestSuite::testSumAggExecStream(), LhxAggExecStreamTest::testSumImpl(), LbmUnionExecStreamTest::testUnion(), and LcsClusterReplaceExecStreamTest::verifyCluster().

{
    std::vector<ExecStreamEmbryo> transforms;
    transforms.push_back(transformStreamEmbryo);
    return prepareTransformGraph(sourceStreamEmbryo, transforms);
}

SharedExecStream ExecStreamUnitTestBase::prepareTransformGraph	(	ExecStreamEmbryo &	sourceStreamEmbryo,
		std::vector< ExecStreamEmbryo > &	transforms
	)			[protected, inherited]

Defines and prepares a graph consisting of one source stream and one or multiple transform streams.

Parameters:

	sourceStreamEmbryo	embryonic source stream which produces tuples
	transforms	embryonic transform streams which process tuples produced by sourceStreamEmbryo or a child stream

Returns:

output buffer stream

Definition at line 57 of file ExecStreamUnitTestBase.cpp.

References BUFPROV_PRODUCER, ExecStreamEmbryo::getStream(), ExecStreamUnitTestBase::pGraph, and ExecStreamUnitTestBase::pGraphEmbryo.

{
    pGraphEmbryo->saveStreamEmbryo(sourceStreamEmbryo);
    std::vector<ExecStreamEmbryo>::iterator it;

    // save all transforms
    for (it = transforms.begin(); it != transforms.end(); ++it) {
        pGraphEmbryo->saveStreamEmbryo(*it);
    }

    // connect streams in a cascade
    ExecStreamEmbryo& previousStream = sourceStreamEmbryo;
    for (it = transforms.begin(); it != transforms.end(); ++it) {
        pGraphEmbryo->addDataflow(
            previousStream.getStream()->getName(),
            (*it).getStream()->getName());
        previousStream = *it;
    }

    SharedExecStream pAdaptedStream =
        pGraphEmbryo->addAdapterFor(
            previousStream.getStream()->getName(),
            0,
            BUFPROV_PRODUCER);
    pGraph->addOutputDataflow(pAdaptedStream->getStreamId());

    pGraphEmbryo->prepareGraph(shared_from_this(), "");
    return pAdaptedStream;
}

SharedExecStream ExecStreamUnitTestBase::prepareConfluenceGraph	(	ExecStreamEmbryo &	sourceStreamEmbryo1,
		ExecStreamEmbryo &	sourceStreamEmbryo2,
		ExecStreamEmbryo &	confluenceStreamEmbryo
	)			[protected, inherited]

Defines and prepares a graph consisting of two source streams and one confluence stream.

Parameters:

	sourceStreamEmbryo1	embryonic source stream which produces tuples
	sourceStreamEmbryo2	embryonic source stream which produces tuples
	confluenceStreamEmbryo	embryonic confluence stream which processes tuples produced by the sourceStreamEmbryos

Returns:

output buffer stream

Definition at line 89 of file ExecStreamUnitTestBase.cpp.

Referenced by ExecStreamUnitTestBase::prepareConfluenceGraph(), ExecStreamTestSuite::testCartesianJoinExecStream(), CorrelationJoinExecStreamTestSuite::testCorrelationJoin(), LcsRowScanExecStreamTest::testFilterCols(), ExecStreamGovernorTest::testGovernor(), LhxJoinExecStreamTest::testImpl(), LbmIntersectExecStreamTest::testIntersect(), ExecStreamTestSuite::testMergeExecStream(), LbmMinusExecStreamTest::testMinus(), and ExecStreamTestSuite::testNestedLoopJoinExecStream().

{
    std::vector<ExecStreamEmbryo> sourceStreamEmbryos;
    sourceStreamEmbryos.push_back(sourceStreamEmbryo1);
    sourceStreamEmbryos.push_back(sourceStreamEmbryo2);
    return prepareConfluenceGraph(sourceStreamEmbryos, confluenceStreamEmbryo);
}

SharedExecStream ExecStreamUnitTestBase::prepareConfluenceGraph	(	std::vector< ExecStreamEmbryo > &	sourceStreamEmbryos,
		ExecStreamEmbryo &	confluenceStreamEmbryo
	)			[protected, inherited]

Defines and prepares a graph consisting of a list of source streams and one confluence stream.

Parameters:

	sourceStreamEmbryos	list of embryonic source streams that produce tuples
	confluenceStreamEmbryo	embryonic confluence stream which processes tuples produced by the sourceStreamEmbryos

Returns:

output buffer stream

Definition at line 155 of file ExecStreamUnitTestBase.cpp.

References ExecStreamUnitTestBase::prepareConfluenceGraph().

{
    std::vector<std::vector<ExecStreamEmbryo> > sourceStreamEmbryosList;
    std::vector<ExecStreamEmbryo>::iterator it;
    std::vector<ExecStreamEmbryo> sourceStreamList;
    for (it = sourceStreamEmbryos.begin(); it != sourceStreamEmbryos.end();
        it++)
    {
        sourceStreamList.clear();
        sourceStreamList.push_back(*it);
        sourceStreamEmbryosList.push_back(sourceStreamList);
    }

    return
        prepareConfluenceGraph(sourceStreamEmbryosList, confluenceStreamEmbryo);
}

SharedExecStream ExecStreamUnitTestBase::prepareConfluenceGraph	(	std::vector< std::vector< ExecStreamEmbryo > > &	sourceStreamEmbryosList,
		ExecStreamEmbryo &	confluenceStreamEmbryo
	)			[protected, inherited]

Defines and prepares a graph consisting of one or more source streams and one confluence stream.

Each source stream can be a list of streams.

Parameters:

	sourceStreamEmbryosList	list of embryonic source streams which produce tuples
	confluenceStreamEmbryo	embryonic confluence stream which processes tuples produced by the source streams

Returns:

output buffer stream

Definition at line 174 of file ExecStreamUnitTestBase.cpp.

References BUFPROV_PRODUCER, ExecStreamEmbryo::getStream(), ExecStreamUnitTestBase::pGraph, and ExecStreamUnitTestBase::pGraphEmbryo.

{
    pGraphEmbryo->saveStreamEmbryo(confluenceStreamEmbryo);

    for (int i = 0; i < sourceStreamEmbryosList.size(); i++) {
        for (int j = 0; j < sourceStreamEmbryosList[i].size(); j++) {
            pGraphEmbryo->saveStreamEmbryo(sourceStreamEmbryosList[i][j]);
        }

        // connect streams in each sourceStreamEmbryos list in a cascade
        for (int j = 1; j < sourceStreamEmbryosList[i].size(); j++) {
            pGraphEmbryo->addDataflow(
                sourceStreamEmbryosList[i][j - 1].getStream()->getName(),
                sourceStreamEmbryosList[i][j].getStream()->getName());
        }
        pGraphEmbryo->addDataflow(
            sourceStreamEmbryosList[i].back().getStream()->getName(),
            confluenceStreamEmbryo.getStream()->getName());
    }

    SharedExecStream pAdaptedStream =
        pGraphEmbryo->addAdapterFor(
            confluenceStreamEmbryo.getStream()->getName(), 0,
            BUFPROV_PRODUCER);
    pGraph->addOutputDataflow(
        pAdaptedStream->getStreamId());

    pGraphEmbryo->prepareGraph(shared_from_this(), "");

    return pAdaptedStream;
}

SharedExecStream ExecStreamUnitTestBase::prepareConfluenceTransformGraph	(	ExecStreamEmbryo &	sourceStreamEmbryo1,
		ExecStreamEmbryo &	sourceStreamEmbryo2,
		ExecStreamEmbryo &	confluenceStreamEmbryo,
		ExecStreamEmbryo &	transformStreamEmbryo
	)			[protected, inherited]

Defines and prepares a graph consisting of two source streams, one confluence stream, and one transform stream.

Parameters:

	sourceStreamEmbryo1	embryonic source stream which produces tuples
	sourceStreamEmbryo2	embryonic source stream which produces tuples
	confluenceStreamEmbryo	embryonic confluence stream which processes tuples produced by the sourceStreamEmbryos
	transformStreamEmbryo	embryonic transform streams which process tuples produced by a child stream

Returns:

output buffer stream

Definition at line 100 of file ExecStreamUnitTestBase.cpp.

References BUFPROV_PRODUCER, ExecStreamEmbryo::getStream(), ExecStreamUnitTestBase::pGraph, and ExecStreamUnitTestBase::pGraphEmbryo.

Referenced by LhxJoinExecStreamTest::testImpl(), and LbmMinusExecStreamTest::testRestartingMinus().

{
    std::vector<ExecStreamEmbryo> sourceStreamEmbryos;
    sourceStreamEmbryos.push_back(sourceStreamEmbryo1);
    sourceStreamEmbryos.push_back(sourceStreamEmbryo2);

    std::vector<ExecStreamEmbryo>::iterator it;

    for (it = sourceStreamEmbryos.begin(); it != sourceStreamEmbryos.end();
        ++it)
    {
        pGraphEmbryo->saveStreamEmbryo(*it);
    }
    pGraphEmbryo->saveStreamEmbryo(confluenceStreamEmbryo);

    for (it = sourceStreamEmbryos.begin(); it != sourceStreamEmbryos.end();
        ++it)
    {
        pGraphEmbryo->addDataflow(
            (*it).getStream()->getName(),
            confluenceStreamEmbryo.getStream()->getName());
    }

    std::vector<ExecStreamEmbryo> transforms;
    transforms.push_back(transformStreamEmbryo);
    ExecStreamEmbryo& previousStream = confluenceStreamEmbryo;

    // save all transforms
    for (it = transforms.begin(); it != transforms.end(); ++it) {
        pGraphEmbryo->saveStreamEmbryo(*it);
    }

    for (it = transforms.begin(); it != transforms.end(); ++it) {
        pGraphEmbryo->addDataflow(
            previousStream.getStream()->getName(),
            (*it).getStream()->getName());
        previousStream = *it;
    }


    SharedExecStream pAdaptedStream =
        pGraphEmbryo->addAdapterFor(
            previousStream.getStream()->getName(),
            0,
            BUFPROV_PRODUCER);
    pGraph->addOutputDataflow(pAdaptedStream->getStreamId());

    pGraphEmbryo->prepareGraph(shared_from_this(), "");
    return pAdaptedStream;
}

SharedExecStream ExecStreamUnitTestBase::prepareDAG	(	ExecStreamEmbryo &	srcStreamEmbryo,
		ExecStreamEmbryo &	splitterStreamEmbryo,
		std::vector< ExecStreamEmbryo > &	interStreamEmbryos,
		ExecStreamEmbryo &	destStreamEmbryo,
		bool	createSink = true,
		bool	saveSrc = true
	)			[protected, inherited]

Defines and prepares a graph consisting of a source, a splitter, and one or more parallel transform streams which flow together into a confluence stream.

Parameters:

	srcStreamEmbryo	embryonic source stream which produces tuples
	splitterStreamEmbryo	embryonic SplitterExecStream which produces tuples for multiple consumers
	interStreamEmbryos	embryonic intermediate streams which transform tuples; each stream consists of a single embryo
	destStreamEmbryo	embryonic confluence stream which processes tuples produced by the interStreamEmbryos
	createSink	if true (the default), creates a final output sink in the stream graph
	saveSrc	if true (the default), save the source in the stream graph; if false, the save has already been done

Returns:

output buffer stream or null stream if createSink is false

Definition at line 208 of file ExecStreamUnitTestBase.cpp.

Referenced by LcsMultiClusterAppendTest::loadClusters(), LbmSearchTest::loadTableAndIndex(), LbmLoadBitmapTest::testLoad(), ExecStreamTestSuite::testMergeImplicitPullInputs(), ExecStreamTestSuite::testSegBufferReaderWriterExecStream(), and ExecStreamTestSuite::testSplitterPlusBarrier().

{
    std::vector<std::vector<ExecStreamEmbryo> > listOfList;

    // Convert interStreamEmbryos to a vector of vectors.  E.g., if
    // interStreamEmbryos contains (1, 2, 3), it will get converted to:
    // ((1)) ((2)) ((3))
    for (uint i = 0; i < interStreamEmbryos.size(); i++) {
        std::vector<ExecStreamEmbryo> interStreamEmbryoList;

        interStreamEmbryoList.push_back(interStreamEmbryos[i]);
        listOfList.push_back(interStreamEmbryoList);
    }
    return prepareDAG(
        srcStreamEmbryo, splitterStreamEmbryo, listOfList, destStreamEmbryo,
        createSink, saveSrc);
}

SharedExecStream ExecStreamUnitTestBase::prepareDAG	(	ExecStreamEmbryo &	srcStreamEmbryo,
		ExecStreamEmbryo &	splitterStreamEmbryo,
		std::vector< std::vector< ExecStreamEmbryo > > &	interStreamEmbryosList,
		ExecStreamEmbryo &	destStreamEmbryo,
		bool	createSink = true,
		bool	saveSrc = true
	)			[protected, inherited]

Defines and prepares a graph consisting of a source, a splitter, and one or more parallel transform streams which flow together into a confluence stream.

Parameters:

	srcStreamEmbryo	embryonic source stream which produces tuples
	splitterStreamEmbryo	embryonic SplitterExecStream which produces tuples for multiple consumers
	interStreamEmbryosList	one or more embryonic intermediate streams which transform tuples; each stream can have one more embryos
	destStreamEmbryo	embryonic confluence stream which processes tuples produced by the interStreamEmbryos
	createSink	if true (the default), creates a final output sink in the stream graph
	saveSrc	if true (the default), save the source in the stream graph; if false, the save has already been done

Returns:

output buffer stream or null stream if createSink is false

Definition at line 232 of file ExecStreamUnitTestBase.cpp.

References BUFPROV_PRODUCER, ExecStreamEmbryo::getStream(), ExecStreamUnitTestBase::pGraph, and ExecStreamUnitTestBase::pGraphEmbryo.

{
    if (saveSrc) {
        pGraphEmbryo->saveStreamEmbryo(srcStreamEmbryo);
    }
    pGraphEmbryo->saveStreamEmbryo(splitterStreamEmbryo);

    // save all intermediate stream embryos
    for (int i = 0; i < interStreamEmbryos.size(); i++) {
        for (int j = 0; j < interStreamEmbryos[i].size(); j++) {
            pGraphEmbryo->saveStreamEmbryo(interStreamEmbryos[i][j]);
        }

        // connect streams in each interStreamEmbryos list in a cascade
        for (int j = 1; j < interStreamEmbryos[i].size(); j++) {
            pGraphEmbryo->addDataflow(
                interStreamEmbryos[i][j - 1].getStream()->getName(),
                interStreamEmbryos[i][j].getStream()->getName());
        }
    }

    pGraphEmbryo->saveStreamEmbryo(destStreamEmbryo);

    pGraphEmbryo->addDataflow(
        srcStreamEmbryo.getStream()->getName(),
        splitterStreamEmbryo.getStream()->getName());

    // connect all inter streams to src and dest
    for (int i = 0; i < interStreamEmbryos.size(); i++) {
        pGraphEmbryo->addDataflow(
            splitterStreamEmbryo.getStream()->getName(),
            interStreamEmbryos[i][0].getStream()->getName());
        pGraphEmbryo->addDataflow(
            interStreamEmbryos[i].back().getStream()->getName(),
            destStreamEmbryo.getStream()->getName());
    }

    SharedExecStream pAdaptedStream;

    if (createSink) {
        pAdaptedStream = pGraphEmbryo->addAdapterFor(
            destStreamEmbryo.getStream()->getName(), 0,
            BUFPROV_PRODUCER);
        pGraph->addOutputDataflow(pAdaptedStream->getStreamId());

        pGraphEmbryo->prepareGraph(shared_from_this(), "");
    }

    return pAdaptedStream;
}

void ExecStreamUnitTestBase::verifyOutput	(	ExecStream &	stream,
		uint	nRowsExpected,
		MockProducerExecStreamGenerator &	verifier,
		bool	stopEarly = false
	)			[protected, inherited]

Executes the prepared stream graph and verifies that its output matches that produced by a value generator.

Parameters:

	stream	output stream from which to read
	nRowsExpected	number of rows expected
	verifier	generator for expected values
	stopEarly	if true, stop once nRowsExpected have been fetched, even if more rows are available; this can be used for simulating the cleanup effect of an error in the middle of execution

Definition at line 325 of file ExecStreamUnitTestBase.cpp.

References TupleData::compute(), EXECBUF_EOS, MockProducerExecStreamGenerator::generateValue(), ExecStreamUnitTestBase::pGraph, ExecStreamTestBase::pResourceGovernor, and ExecStreamTestBase::pScheduler.

Referenced by LcsClusterReplaceExecStreamTest::loadCluster(), LcsMultiClusterAppendTest::loadClusters(), LcsRowScanExecStreamTest::loadOneCluster(), LbmSearchTest::loadTableAndIndex(), LcsClusterReplaceExecStreamTest::replaceCluster(), LcsMultiClusterAppendTest::scanCols(), spliceInput(), ExecStreamTestSuite::testBTreeInsertExecStream(), CollectExecStreamTestSuite::testCollectCollectUncollectUncollect(), CollectExecStreamTestSuite::testCollectUncollect(), CorrelationJoinExecStreamTestSuite::testCorrelationJoin(), ExecStreamTestSuite::testCountAggExecStream(), LhxAggExecStreamTest::testCountImpl(), ExecStreamTestSuite::testDoubleBufferExecStream(), LcsRowScanExecStreamTest::testFilterCols(), ExecStreamTestSuite::testGroupAggExecStreamNrows(), LhxAggExecStreamTest::testGroupCountImpl(), LhxJoinExecStreamTest::testImpl(), ExternalSortExecStreamTest::testImpl(), LbmLoadBitmapTest::testLoad(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), ExecStreamTestSuite::testMergeImplicitPullInputs(), ExecStreamTestSuite::testNestedLoopJoinExecStream(), LbmNormalizerExecStreamTest::testNormalizer(), ExecStreamTestSuite::testReshapeExecStream(), LbmMinusExecStreamTest::testRestartingMinus(), LcsRowScanExecStreamTest::testSampleScanCols(), LcsRowScanExecStreamTest::testScanCols(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), ExecStreamTestSuite::testScratchBufferExecStream(), ExecStreamTestSuite::testSingleValueAggExecStream(), LhxAggExecStreamTest::testSingleValueImpl(), LbmSortedAggExecStreamTest::testSortedAgg(), ExecStreamTestSuite::testSplitterPlusBarrier(), ExecStreamTestSuite::testSumAggExecStream(), LhxAggExecStreamTest::testSumImpl(), and LcsClusterReplaceExecStreamTest::verifyCluster().

{
    // TODO:  assertions about output tuple

    pResourceGovernor->requestResources(*pGraph);
    pGraph->open();
    pScheduler->start();
    uint nRows = 0;
    for (;;) {
        ExecStreamBufAccessor &bufAccessor =
            pScheduler->readStream(stream);
        if (bufAccessor.getState() == EXECBUF_EOS) {
            break;
        }
        BOOST_REQUIRE(bufAccessor.isConsumptionPossible());
        const uint nCol =
            bufAccessor.getConsumptionTupleAccessor().size();
        BOOST_REQUIRE(nCol == bufAccessor.getTupleDesc().size());
        BOOST_REQUIRE(nCol >= 1);
        TupleData inputTuple;
        inputTuple.compute(bufAccessor.getTupleDesc());
        for (;;) {
            if (!bufAccessor.demandData()) {
                break;
            }
            BOOST_REQUIRE(nRows < nRowsExpected);
            bufAccessor.unmarshalTuple(inputTuple);
            for (int col = 0; col < nCol; ++col) {
                int64_t actualValue =
                    *reinterpret_cast<int64_t const *>(inputTuple[col].pData);
                int64_t expectedValue = generator.generateValue(nRows, col);
                if (actualValue != expectedValue) {
                    std::cout << "(Row, Col) = (" << nRows << ", " << col <<")"
                              << std::endl;
                    BOOST_CHECK_EQUAL(expectedValue,actualValue);
                    return;
                }
            }
            bufAccessor.consumeTuple();
            ++nRows;
            if (stopEarly && nRows == nRowsExpected) {
                return;
            }
        }
    }
    BOOST_CHECK_EQUAL(nRowsExpected,nRows);
}

void ExecStreamUnitTestBase::verifyConstantOutput	(	ExecStream &	stream,
		const TupleData &	expectedTuple,
		uint	nRowsExpected
	)			[protected, inherited]

Executes the prepared stream graph and verifies that all output tuples matche an expected and given one.

Parameters:

	stream	output stream from which to read
	expectedTuple
	nRowsExpected

Definition at line 377 of file ExecStreamUnitTestBase.cpp.

References TupleData::compute(), EXECBUF_EOS, ExecStreamUnitTestBase::pGraph, ExecStreamTestBase::pResourceGovernor, TuplePrinter::print(), and ExecStreamTestBase::pScheduler.

Referenced by ExecStreamTestSuite::testCartesianJoinExecStream(), CollectExecStreamTestSuite::testCollectInts(), CalcExecStreamTestSuite::testConstant(), ExecStreamTestSuite::testCopyExecStream(), ExecStreamGovernorTest::testGovernor(), ExecStreamTestSuite::testMergeExecStream(), ExecStreamTestSuite::testSegBufferExecStream(), and ExecStreamTestSuite::testSegBufferReaderWriterExecStream().

{
    // TODO:  assertions about output tuple

    pResourceGovernor->requestResources(*pGraph);
    pGraph->open();
    pScheduler->start();
    uint nRows = 0;
    for (;;) {
        ExecStreamBufAccessor &bufAccessor =
            pScheduler->readStream(stream);
        if (bufAccessor.getState() == EXECBUF_EOS) {
            break;
        }
        BOOST_REQUIRE(bufAccessor.isConsumptionPossible());

        if (!bufAccessor.demandData()) {
            break;
        }
        BOOST_REQUIRE(nRows < nRowsExpected);

        TupleData actualTuple;
        actualTuple.compute(bufAccessor.getTupleDesc());
        bufAccessor.unmarshalTuple(actualTuple);

        int c = bufAccessor.getTupleDesc().compareTuples(
                               expectedTuple, actualTuple);
        bufAccessor.consumeTuple();
        ++nRows;
        if (c) {
#if 1
            TupleDescriptor statusDesc = bufAccessor.getTupleDesc();
            TuplePrinter tuplePrinter;
            tuplePrinter.print(std::cout, statusDesc, actualTuple);
            tuplePrinter.print(std::cout, statusDesc, expectedTuple);
            std::cout << std::endl;
#endif
            BOOST_CHECK_EQUAL(0,c);
            break;
        }
    }
    BOOST_CHECK_EQUAL(nRowsExpected, nRows);
}

void ExecStreamUnitTestBase::verifyBufferedOutput	(	ExecStream &	stream,
		TupleDescriptor	outputTupleDesc,
		uint	nRowsExpected,
		PBuffer	expectedBuffer
	)			[protected, inherited]

Executes the prepared stream graph and verifies the resultant tuples against a set of tuples supplied in an input buffer.

Parameters:

	stream	output stream from which to read
	outputTupleDesc	descriptor of expected output tuple
	nRowsExpected	number of rows expected
	expectedBuffer	buffer containing expected tuples

Definition at line 424 of file ExecStreamUnitTestBase.cpp.

References TupleDescriptor::compareTuples(), TupleData::compute(), TupleAccessor::compute(), EXECBUF_EOS, TupleAccessor::getCurrentByteCount(), ExecStreamUnitTestBase::pGraph, ExecStreamTestBase::pResourceGovernor, ExecStreamTestBase::pScheduler, TupleAccessor::setCurrentTupleBuf(), and TupleAccessor::unmarshal().

Referenced by LbmIntersectExecStreamTest::testIntersect(), LbmMinusExecStreamTest::testMinus(), LbmSearchTest::testScanIdx(), and LbmUnionExecStreamTest::testUnion().

{
    // TODO:  assertions about output tuple

    TupleAccessor expectedOutputAccessor;
    expectedOutputAccessor.compute(outputTupleDesc);
    TupleData expectedTuple(outputTupleDesc);
    uint bufOffset = 0;
    pResourceGovernor->requestResources(*pGraph);
    pGraph->open();
    pScheduler->start();
    uint nRows = 0;
    for (;;) {
        ExecStreamBufAccessor &bufAccessor =
            pScheduler->readStream(stream);
        if (bufAccessor.getState() == EXECBUF_EOS) {
            break;
        }
        BOOST_REQUIRE(bufAccessor.getTupleDesc() == outputTupleDesc);
        BOOST_REQUIRE(bufAccessor.isConsumptionPossible());
        const uint nCol =
            bufAccessor.getConsumptionTupleAccessor().size();
        BOOST_REQUIRE(nCol == bufAccessor.getTupleDesc().size());
        BOOST_REQUIRE(nCol >= 1);
        TupleData inputTuple;
        inputTuple.compute(bufAccessor.getTupleDesc());
        for (;;) {
            if (!bufAccessor.demandData()) {
                break;
            }
            BOOST_REQUIRE(nRows < nRowsExpected);
            bufAccessor.unmarshalTuple(inputTuple);
            expectedOutputAccessor.setCurrentTupleBuf(
                expectedBuffer + bufOffset);
            expectedOutputAccessor.unmarshal(expectedTuple);
            int c = outputTupleDesc.compareTuples(inputTuple, expectedTuple);
            if (c) {
                std::cout << "(Row) = (" << nRows << ")"
                    << " -- Tuples don't match"<< std::endl;
                BOOST_CHECK_EQUAL(0,c);
                return;
            }
            bufAccessor.consumeTuple();
            bufOffset += expectedOutputAccessor.getCurrentByteCount();
            ++nRows;
        }
    }
    BOOST_CHECK_EQUAL(nRowsExpected,nRows);
}

void ExecStreamUnitTestBase::resetExecStreamTest

(

)

[protected, inherited]

Reset stream graph so multiple iterations of a method can be called within a single testcase.

Definition at line 305 of file ExecStreamUnitTestBase.cpp.

References ExecStreamTestBase::newScheduler(), ExecStreamTestBase::newStreamGraph(), ExecStreamTestBase::newStreamGraphEmbryo(), ExecStreamUnitTestBase::pGraph, ExecStreamUnitTestBase::pGraphEmbryo, ExecStreamTestBase::pResourceGovernor, ExecStreamTestBase::pScheduler, and ExecStreamUnitTestBase::tearDownExecStreamTest().

Referenced by LcsRowScanExecStreamTest::loadClusters(), LbmLoadBitmapTest::testAppend(), LcsRowScanExecStreamTest::testBernoulliSampling(), LcsClusterReplaceExecStreamTest::testClusterReplace(), LcsRowScanExecStreamTest::testCompressedFiltering(), testLER5968(), testLER6473(), LcsMultiClusterAppendTest::testLoad(), LcsClusterAppendExecStreamTest::testMultiColConstNewRoot(), LcsClusterAppendExecStreamTest::testMultiColConstOldRoot(), LcsClusterAppendExecStreamTest::testMultiColNoDupNewRoot(), LcsClusterAppendExecStreamTest::testMultiColNoDupOldRoot(), LcsClusterAppendExecStreamTest::testMultiColStairNewRoot(), LcsClusterAppendExecStreamTest::testMultiColStairOldRoot(), LbmSearchTest::testMultipleRanges(), ExecStreamGovernorTest::testReturnResources(), LbmSearchTest::testScanIdx(), LcsRowScanExecStreamTest::testScanPastEndOfCluster(), LcsRowScanExecStreamTest::testScans(), LcsClusterAppendExecStreamTest::testSingleColConstNewRoot(), LcsClusterAppendExecStreamTest::testSingleColConstOldRoot(), LcsClusterAppendExecStreamTest::testSingleColNoDupNewRoot(), LcsClusterAppendExecStreamTest::testSingleColNoDupOldRoot(), LcsClusterAppendExecStreamTest::testSingleColStairNewRoot(), LcsClusterAppendExecStreamTest::testSingleColStairOldRoot(), testSpliceRids(), testSpliceWithKeys(), and LcsRowScanExecStreamTest::testSystemSampling().

{
    if (pScheduler) {
        pScheduler->stop();
    }
    tearDownExecStreamTest();

    pScheduler.reset(newScheduler());
    pGraph = newStreamGraph();
    pGraphEmbryo = newStreamGraphEmbryo(pGraph);
    pGraph->setResourceGovernor(pResourceGovernor);
}

void ExecStreamUnitTestBase::tearDownExecStreamTest

(

)

[protected, virtual, inherited]

ExecStream-specific handler called from testCaseTearDown.

Reimplemented from ExecStreamTestBase.

Definition at line 319 of file ExecStreamUnitTestBase.cpp.

References ExecStreamUnitTestBase::pGraph, and ExecStreamUnitTestBase::pGraphEmbryo.

Referenced by ExecStreamUnitTestBase::resetExecStreamTest().

{
    pGraph.reset();
    pGraphEmbryo.reset();
}

SharedExecStreamGraph ExecStreamTestBase::newStreamGraph

(

)

[protected, virtual, inherited]

Creates a stream graph.

Definition at line 37 of file ExecStreamTestBase.cpp.

References ExecStreamGraph::newExecStreamGraph().

Referenced by ExecStreamUnitTestBase::resetExecStreamTest(), and ExecStreamUnitTestBase::testCaseSetUp().

{
    SharedExecStreamGraph pGraph = ExecStreamGraph::newExecStreamGraph();
    pGraph->enableDummyTxnId(true);
    return pGraph;
}

SharedExecStreamGraphEmbryo ExecStreamTestBase::newStreamGraphEmbryo

(

SharedExecStreamGraph

)

[protected, virtual, inherited]

Creates an embryo for a stream graph.

Definition at line 45 of file ExecStreamTestBase.cpp.

References CacheTestBase::pCache, ExecStreamTestBase::pScheduler, and SegStorageTestBase::pSegmentFactory.

Referenced by ExecStreamUnitTestBase::resetExecStreamTest(), and ExecStreamUnitTestBase::testCaseSetUp().

{
    return SharedExecStreamGraphEmbryo(
        new ExecStreamGraphEmbryo(
            g, pScheduler, pCache, pSegmentFactory));
}

ExecStreamScheduler * ExecStreamTestBase::newScheduler

(

)

[protected, virtual, inherited]

Creates a scheduler.

Reimplemented in ParallelExecStreamSchedulerTest.

Definition at line 52 of file ExecStreamTestBase.cpp.

Referenced by ExecStreamUnitTestBase::resetExecStreamTest(), and ExecStreamTestBase::testCaseSetUp().

{
    return new DfsTreeExecStreamScheduler(
        shared_from_this(),
        "DfsTreeExecStreamScheduler");
}

ExecStreamGovernor * ExecStreamTestBase::newResourceGovernor	(	ExecStreamResourceKnobs const &	knobSettings,
		ExecStreamResourceQuantity const &	resourcesAvailable
	)			[protected, virtual, inherited]

Creates the resource governor.

Definition at line 59 of file ExecStreamTestBase.cpp.

Referenced by ExecStreamTestBase::testCaseSetUp().

{
    return new SimpleExecStreamGovernor(
        knobSettings, resourcesAvailable, shared_from_this(),
        "SimpleExecStreamGovernor");
}

void ExecStreamTestBase::testCaseTearDown

(

)

[virtual, inherited]

Equivalent to JUnit TestCase.tearDown; this is called after each test case method is invoked.

Default is no-op.

Reimplemented from CacheTestBase.

Reimplemented in LbmLoadBitmapTest, LbmSearchTest, LcsClusterAppendExecStreamTest, LcsClusterReplaceExecStreamTest, LcsMultiClusterAppendTest, and LcsRowScanExecStreamTest.

Definition at line 82 of file ExecStreamTestBase.cpp.

References ExecStreamTestBase::pCacheAccessor, ExecStreamTestBase::pResourceGovernor, ExecStreamTestBase::pScheduler, ExecStreamTestBase::tearDownExecStreamTest(), and CacheTestBase::testCaseTearDown().

Referenced by LcsRowScanExecStreamTest::testCaseTearDown(), LcsMultiClusterAppendTest::testCaseTearDown(), LcsClusterReplaceExecStreamTest::testCaseTearDown(), LcsClusterAppendExecStreamTest::testCaseTearDown(), LbmSearchTest::testCaseTearDown(), and LbmLoadBitmapTest::testCaseTearDown().

{
    // first stop the scheduler
    if (pScheduler) {
        pScheduler->stop();
    }
    pCacheAccessor.reset();
    // destroy the graph
    tearDownExecStreamTest();
    // free the scheduler last, since an ExecStreamGraph holds a raw Scheduler
    // ptr
    pScheduler.reset();
    assert(pResourceGovernor.unique());
    pResourceGovernor.reset();
    SegStorageTestBase::testCaseTearDown();
}

void SegStorageTestBase::openStorage

(

DeviceMode

openMode

)

[virtual, inherited]

Reimplemented from CacheTestBase.

Reimplemented in SegmentTestBase.

Definition at line 31 of file SegStorageTestBase.cpp.

References SegStorageTestBase::openSegmentStorage(), and CacheTestBase::openStorage().

Referenced by SegStorageTestBase::openRandomSegment(), SegmentTestBase::openStorage(), LhxHashTableTest::testCaseSetUp(), ExecStreamTestBase::testCaseSetUp(), BTreeTest::testCaseSetUp(), BTreeReadersTest::testCaseSetUp(), LbmEntryTest::testCaseSetUp(), SegPageIterTest::testIter(), SegPageEntryIterTest::testIter(), SegStreamTest::testMarkReset(), SegStreamTest::testReadSeg(), LogicalTxnTest::testTxn(), SegStreamTest::testWriteSeg(), and SegStreamTest::testWriteSpillAndRead().

{
    CacheTestBase::openStorage(openMode);
    openSegmentStorage(openMode);
}

void SegStorageTestBase::openSegmentStorage

(

DeviceMode

openMode

)

[virtual, inherited]

Reimplemented in LinearViewSegmentTest, SnapshotSegmentTestBase, and VersionedSegmentTest.

Definition at line 37 of file SegStorageTestBase.cpp.

References CacheTestBase::cbPageFull, DeviceMode::create, SegStorageTestBase::createLinearDeviceSegment(), CacheTestBase::dataDeviceId, SegStorageTestBase::pLinearSegment, and CacheTestBase::pRandomAccessDevice.

Referenced by VersionedSegmentTest::openSegmentStorage(), and SegStorageTestBase::openStorage().

{
    pLinearSegment = createLinearDeviceSegment(
        dataDeviceId,
        openMode.create ? 0
        : pRandomAccessDevice->getSizeInBytes() / cbPageFull);
}

void SegStorageTestBase::openRandomSegment

(

)

[virtual, inherited]

Reimplemented in LcsClusterReplaceExecStreamTest.

Definition at line 45 of file SegStorageTestBase.cpp.

References SegStorageTestBase::closeStorage(), DeviceMode::load, SegStorageTestBase::openStorage(), SegStorageTestBase::pLinearSegment, SegStorageTestBase::pRandomSegment, and SegStorageTestBase::pSegmentFactory.

Referenced by RandomAllocationSegmentTest::testAllocateAndDeallocate(), LhxHashTableTest::testCaseSetUp(), ExecStreamUnitTestBase::testCaseSetUp(), BTreeTest::testCaseSetUp(), and BTreeReadersTest::testCaseSetUp().

{
    // reopen will interpret pages as already allocated, which
    // is what RandomAllocationSegment expects
    closeStorage();
    openStorage(DeviceMode::load);
    pRandomSegment = pSegmentFactory->newRandomAllocationSegment(
        pLinearSegment, true);
    pLinearSegment.reset();
}

SharedSegment SegStorageTestBase::createLinearDeviceSegment	(	DeviceId	deviceId,
		uint	nPages
	)			[inherited]

Definition at line 56 of file SegStorageTestBase.cpp.

References LinearDeviceSegmentParams::firstBlockId, LinearDeviceSegmentParams::nPagesAllocated, LinearDeviceSegmentParams::nPagesMin, CacheTestBase::pCache, SegStorageTestBase::pSegmentFactory, CompoundId::setBlockNum(), and CompoundId::setDeviceId().

Referenced by VersionedSegmentTest::openSegmentStorage(), SnapshotSegmentTestBase::openSegmentStorage(), SegStorageTestBase::openSegmentStorage(), and LinearViewSegmentTest::openSegmentStorage().

{
    BlockId blockId(0);
    CompoundId::setDeviceId(blockId,deviceId);
    CompoundId::setBlockNum(blockId,0);
    LinearDeviceSegmentParams deviceParams;
    deviceParams.firstBlockId = blockId;
    deviceParams.nPagesMin = nPages;
    deviceParams.nPagesAllocated = nPages;
    return pSegmentFactory->newLinearDeviceSegment(
        pCache,deviceParams);
}

void SegStorageTestBase::closeLinearSegment

(

)

[inherited]

Definition at line 70 of file SegStorageTestBase.cpp.

References SegStorageTestBase::pLinearSegment.

Referenced by VersionedSegmentTest::closeStorage(), SnapshotSegmentTestBase::closeStorage(), SegStorageTestBase::closeStorage(), and SnapshotSegmentTest::testUncommittedReads().

{
    if (pLinearSegment) {
        assert(pLinearSegment.unique());
        pLinearSegment.reset();
    }
}

void SegStorageTestBase::closeRandomSegment

(

)

[inherited]

Definition at line 78 of file SegStorageTestBase.cpp.

References SegStorageTestBase::pRandomSegment.

Referenced by VersionedSegmentTest::closeStorage(), and SegStorageTestBase::closeStorage().

{
    if (pRandomSegment) {
        assert(pRandomSegment.unique());
        pRandomSegment.reset();
    }
}

void SegStorageTestBase::closeVersionedRandomSegment

(

)

[inherited]

Definition at line 86 of file SegStorageTestBase.cpp.

References SegStorageTestBase::pVersionedRandomSegment.

Referenced by SnapshotSegmentTestBase::closeStorage(), and SegStorageTestBase::closeStorage().

{
    if (pVersionedRandomSegment) {
        assert(pVersionedRandomSegment.unique());
        pVersionedRandomSegment.reset();
    }
}

void SegStorageTestBase::closeSnapshotRandomSegment

(

)

[inherited]

Definition at line 94 of file SegStorageTestBase.cpp.

References SegStorageTestBase::pSnapshotRandomSegment.

Referenced by SnapshotSegmentTestBase::closeStorage().

{
    if (pSnapshotRandomSegment) {
        assert(pSnapshotRandomSegment.unique());
        pSnapshotRandomSegment.reset();
    }
}

void SegStorageTestBase::closeStorage

(

)

[virtual, inherited]

Reimplemented from CacheTestBase.

Reimplemented in SnapshotSegmentTestBase, and VersionedSegmentTest.

Definition at line 102 of file SegStorageTestBase.cpp.

References SegStorageTestBase::closeLinearSegment(), SegStorageTestBase::closeRandomSegment(), CacheTestBase::closeStorage(), and SegStorageTestBase::closeVersionedRandomSegment().

Referenced by VersionedSegmentTest::closeStorage(), SnapshotSegmentTestBase::closeStorage(), SegStorageTestBase::openRandomSegment(), SegPageIterTest::testIter(), SegPageEntryIterTest::testIter(), SegStreamTest::testMarkReset(), SegStreamTest::testReadSeg(), SegmentTestBase::testSingleThread(), SegStreamTest::testWriteSeg(), and SegStreamTest::testWriteSpillAndRead().

{
    closeLinearSegment();
    closeRandomSegment();
    closeVersionedRandomSegment();
    // TODO:  assert pSegmentFactory.unique(), but not here
    CacheTestBase::closeStorage();
}

Cache & CacheTestBase::getCache

(

)

[inherited]

Definition at line 42 of file CacheTestBase.cpp.

References CacheTestBase::pCache.

Referenced by CacheTest::lockPage(), CacheTest::prefetchBatch(), SegmentTestBase::prefetchPage(), CacheTest::prefetchPage(), PagingTestBase::testCacheResize(), PagingTestBase::testCheckpoint(), PagingTestBase::testOp(), PagingTestBase::testScratch(), SegmentTestBase::unlockPage(), and CacheTest::unlockPage().

{
    return *pCache;
}

SharedCache CacheTestBase::newCache

(

)

[virtual, inherited]

Definition at line 66 of file CacheTestBase.cpp.

References CacheTestBase::cacheParams, Cache::newCache(), CacheTestBase::victimLRU, CacheTestBase::victimPolicy, CacheTestBase::victimRandom, and CacheTestBase::victimTwoQ.

Referenced by CacheTestBase::openStorage().

{
    switch (victimPolicy) {
    case victimRandom:
        return SharedCache(
            new RandomCache(cacheParams),
            ClosableObjectDestructor());
    case victimLRU:
        return SharedCache(
            new LRUCache(cacheParams),
            ClosableObjectDestructor());
    case victimTwoQ:
        return Cache::newCache(cacheParams);
    default:
        permAssert(false);
    }
}

SharedRandomAccessDevice CacheTestBase::openDevice	(	std::string	devName,
		DeviceMode	openMode,
		uint	nDevicePages,
		DeviceId	deviceId
	)			[inherited]

Definition at line 84 of file CacheTestBase.cpp.

References CacheTestBase::cbPageFull, DeviceMode::create, CacheTestBase::pCache, and FileSystem::remove().

Referenced by VersionedSegmentTest::openSegmentStorage(), SnapshotSegmentTestBase::openSegmentStorage(), and CacheTestBase::openStorage().

{
    if (openMode.create) {
        FileSystem::remove(devName.c_str());
    }
    SharedRandomAccessDevice pDevice(
        new RandomAccessFileDevice(devName,openMode));
    if (openMode.create) {
        pDevice->setSizeInBytes(nDevicePages*cbPageFull);
    }
    pCache->registerDevice(deviceId,pDevice);
    return pDevice;
}

void CacheTestBase::closeDevice	(	DeviceId	deviceId,
		SharedRandomAccessDevice &	pDevice
	)			[inherited]

Definition at line 130 of file CacheTestBase.cpp.

References CHECKPOINT_FLUSH_AND_UNMAP, and CacheTestBase::pCache.

Referenced by VersionedSegmentTest::closeStorage(), SnapshotSegmentTestBase::closeStorage(), and CacheTestBase::closeStorage().

{
    if (!pDevice) {
        return;
    }
    DeviceIdPagePredicate pagePredicate(deviceId);
    pCache->checkpointPages(pagePredicate,CHECKPOINT_FLUSH_AND_UNMAP);
    pCache->unregisterDevice(deviceId);
    assert(pDevice.unique());
    pDevice.reset();
}

void TestBase::snooze

(

uint

nSeconds

)

[protected, inherited]

Definition at line 263 of file TestBase.cpp.

Referenced by DatabaseTest::executeForceTxn(), ThreadedTestBase::runThreadedTestCase(), PagingTestBase::testCacheResize(), BTreeTxnTest::testCheckpoint(), PagingTestBase::testCheckpointGuarded(), PagingTestBase::testPrefetch(), and PagingTestBase::testPrefetchBatch().

{
#ifdef __MSVC__
    ::_sleep(nSeconds*1000);
#else
    ::sleep(nSeconds);
#endif
}

void TestBase::readParams	(	int	argc,
		char **	argv
	)			[static, inherited]

Parses the command line.

format: [-v] [-t TEST | -all] {param=val}* [CONFIGFILE | -] Normally, the test program runs the default test cases. With the option "-all", runs the extra test cases as well. With the option "-t TEST", runs only the single test case named TEST. CONFIGFILE is read to load configuration parameters. Configuration parameters can also be set ad hoc, from the command line, as pairs name=val. These take precedence.

Definition at line 108 of file TestBase.cpp.

References TestBase::configMap, ConfigMap::dumpParams(), ConfigMap::isParamSet(), ConfigMap::mergeFrom(), TestBase::paramDictionaryFileName, ConfigMap::readParams(), TestBase::runAll, TestBase::runSingle, ConfigMap::setStringParam(), and verbose.

{
    bool verbose = false;
    ConfigMap adhocMap;

    for (int i = 1; i < argc; ++i) {
        std::string arg = argv[i];
        if (argv[i][0] == '-') {
            if (arg == "-v") {
                verbose = true;
            } else if (arg == "-") {
                configMap.readParams(std::cin);
            } else if (arg == "-all") {
                runAll = true;
            } else if (arg == "-t") {   // -t TEST
                permAssert(i + 1 < argc);
                runSingle = argv[++i];
            } else if (arg[1] == 't') { // allow -tTEST
                runSingle = arg.substr(2);
            }
        } else {
            int i = arg.find("=");
            if ((0 < i) && (i < arg.size())) {
                // an ad hoc parameter
                std::string key = arg.substr(0,i);
                std::string val = arg.substr(i + 1);
                adhocMap.setStringParam(key,val);
            } else {
                // a config file name
                std::ifstream configFile(arg.c_str());
                assert(configFile.good());
                configMap.readParams(configFile);
            }
        }
    }
    configMap.mergeFrom(adhocMap);

    // set a default dictionary file location for use by tests that need a
    // small non-random sorted data set
    if (!configMap.isParamSet(paramDictionaryFileName)) {
        std::string dictFileName = "dictWords";
        configMap.setStringParam(paramDictionaryFileName,dictFileName);
    }

    if (verbose) {
        configMap.dumpParams(std::cout);
    }
}

TestSuite * TestBase::releaseTestSuite

(

)

[inherited]

Definition at line 157 of file TestBase.cpp.

References TestBase::TestCaseGroup::addAllToTestSuite(), TestBase::defaultTests, TestBase::extraTests, TestBase::TestCaseGroup::findTest(), TestBase::pTestObj, TestBase::pTestSuite, TestBase::runAll, TestBase::runSingle, and TestBase::testName.

{
    assert(pTestObj);
    assert(pTestObj.use_count() > 1);

    // release self-reference now that all test cases have been registered
    pTestObj.reset();

    TestSuite* pTestSuite = BOOST_TEST_SUITE(testName.c_str());

    if (runSingle.size()) {
        test_unit *p =  defaultTests.findTest(runSingle);
        if (!p) {
            p = extraTests.findTest(runSingle);
        }
        if (!p) {
            std::cerr << "test " << runSingle << " not found\n";
            exit(2);
        }
        pTestSuite->add(p);
    } else {
        defaultTests.addAllToTestSuite(pTestSuite);
        if (runAll) {
            extraTests.addAllToTestSuite(pTestSuite);
        }
    }
    return pTestSuite;
}

void TestBase::beforeTestCase

(

std::string

testCaseName

)

[inherited]

Definition at line 214 of file TestBase.cpp.

References TestBase::configMap, TraceSource::initTraceSource(), AutoBacktrace::install(), TestBase::notifyTrace(), AutoBacktrace::setOutputStream(), AutoBacktrace::setTraceTarget(), TestBase::testName, and TRACE_INFO.

{
    notifyTrace(testName,TRACE_INFO,"ENTER:  " + testCaseName);

    // Install the AutoBacktrace signal handler now, after
    // boost::execution_monitor::catch_signals() has installed its own, so that
    // on SIGABRT AutoBacktrace goes first, prints the backtrace, then chains
    // to boost, which handles the error.
    AutoBacktrace::setOutputStream();
    AutoBacktrace::setTraceTarget(shared_from_this());
    AutoBacktrace::install();
    configMap.initTraceSource(shared_from_this(), "testConfig");
}

void TestBase::afterTestCase

(

std::string

testCaseName

)

[inherited]

Definition at line 228 of file TestBase.cpp.

References TestBase::configMap, TraceSource::disableTracing(), TestBase::notifyTrace(), AutoBacktrace::setTraceTarget(), TestBase::testName, and TRACE_INFO.

{
    AutoBacktrace::setTraceTarget();
    configMap.disableTracing();
    notifyTrace(testName,TRACE_INFO,"LEAVE:  " + testCaseName);
}

void TestBase::notifyTrace	(	std::string	source,
		TraceLevel	level,
		std::string	message
	)			[virtual, inherited]

Receives notification when a trace event occurs.

Parameters:

	source	the facility from which the message originated
	level	the trace event severity level
	message	the text of the message

Implements TraceTarget.

Definition at line 243 of file TestBase.cpp.

References TestBase::traceFile, TestBase::traceMutex, TestBase::traceStdout, and TestBase::traceStream.

Referenced by TestBase::afterTestCase(), and TestBase::beforeTestCase().

{
    if (traceFile || traceStdout) {
        StrictMutexGuard traceMutexGuard(traceMutex);
        if (traceFile) {
            traceStream << "[" << source << "] " << message << std::endl;
            traceStream.flush();
        }
        if (traceStdout) {
            std::cout << "[" << source << "] " << message << std::endl;
            std::cout.flush();
        }
    }
}

TraceLevel TestBase::getSourceTraceLevel

(

std::string

source

)

[virtual, inherited]

Gets the level at which a particular source should be traced.

Parameters:

source

name of source to be traced

Returns:

minimum severity level which should be traced

Implements TraceTarget.

Definition at line 258 of file TestBase.cpp.

References TestBase::traceLevel.

Referenced by LbmExecStreamTestBase::generateBitmaps().

{
    return traceLevel;
}

---

Member Data Documentation

StandardTypeDescriptorFactory LbmSplicerExecStreamTest::stdTypeFactory [protected]

Definition at line 45 of file LbmSplicerExecStreamTest.cpp.

Referenced by testCaseSetUp().

TupleAttributeDescriptor LbmSplicerExecStreamTest::attrDesc_int64 [protected]

Definition at line 46 of file LbmSplicerExecStreamTest.cpp.

Referenced by generateRidInput(), initBTreeTupleDesc(), spliceInput(), and testCaseSetUp().

TupleAttributeDescriptor LbmSplicerExecStreamTest::attrDesc_bitmap [protected]

Definition at line 47 of file LbmSplicerExecStreamTest.cpp.

Referenced by initBTreeTupleDesc(), spliceInput(), and testCaseSetUp().

SharedExecStreamGraph ExecStreamUnitTestBase::pGraph [protected, inherited]

Definition at line 46 of file ExecStreamUnitTestBase.h.

Referenced by ExecStreamUnitTestBase::prepareConfluenceGraph(), ExecStreamUnitTestBase::prepareConfluenceTransformGraph(), ExecStreamUnitTestBase::prepareDAG(), ExecStreamUnitTestBase::prepareTransformGraph(), ExecStreamUnitTestBase::resetExecStreamTest(), spliceInput(), ExecStreamUnitTestBase::tearDownExecStreamTest(), ExecStreamTestSuite::testBTreeInsertExecStream(), ExecStreamUnitTestBase::testCaseSetUp(), CorrelationJoinExecStreamTestSuite::testCorrelationJoin(), LhxJoinExecStreamTest::testImpl(), ExternalSortExecStreamTest::testImpl(), LbmLoadBitmapTest::testLoad(), ExecStreamTestSuite::testReshapeExecStream(), LbmSearchTest::testScanIdx(), ExecStreamUnitTestBase::verifyBufferedOutput(), ExecStreamUnitTestBase::verifyConstantOutput(), FlatFileExecStreamTest::verifyOutput(), and ExecStreamUnitTestBase::verifyOutput().

SharedExecStreamGraphEmbryo ExecStreamUnitTestBase::pGraphEmbryo [protected, inherited]

Definition at line 47 of file ExecStreamUnitTestBase.h.

Referenced by ExecStreamUnitTestBase::prepareConfluenceGraph(), ExecStreamUnitTestBase::prepareConfluenceTransformGraph(), ExecStreamUnitTestBase::prepareDAG(), ExecStreamUnitTestBase::prepareTransformGraph(), ExecStreamUnitTestBase::resetExecStreamTest(), ExecStreamUnitTestBase::tearDownExecStreamTest(), and ExecStreamUnitTestBase::testCaseSetUp().

const uint ExecStreamTestBase::DefaultCacheReservePercent = 5 [static, protected, inherited]

Definition at line 45 of file ExecStreamTestBase.h.

Referenced by ExecStreamTestBase::testCaseSetUp().

const uint ExecStreamTestBase::DefaultConcurrentStatements = 4 [static, protected, inherited]

Definition at line 47 of file ExecStreamTestBase.h.

Referenced by ExecStreamTestBase::testCaseSetUp().

SharedExecStreamScheduler ExecStreamTestBase::pScheduler [protected, inherited]

Definition at line 49 of file ExecStreamTestBase.h.

Referenced by ExecStreamTestBase::newStreamGraphEmbryo(), ExecStreamUnitTestBase::resetExecStreamTest(), ExecStreamTestBase::testCaseSetUp(), ExecStreamTestBase::testCaseTearDown(), LhxJoinExecStreamTest::testImpl(), ExternalSortExecStreamTest::testImpl(), ExecStreamUnitTestBase::verifyBufferedOutput(), ExecStreamUnitTestBase::verifyConstantOutput(), FlatFileExecStreamTest::verifyOutput(), and ExecStreamUnitTestBase::verifyOutput().

SharedExecStreamGovernor ExecStreamTestBase::pResourceGovernor [protected, inherited]

Definition at line 51 of file ExecStreamTestBase.h.

Referenced by ExecStreamUnitTestBase::resetExecStreamTest(), ExternalSortExecStreamTest::testCaseSetUp(), ExecStreamUnitTestBase::testCaseSetUp(), ExecStreamTestBase::testCaseSetUp(), ExecStreamGovernorTest::testCaseSetUp(), ExecStreamTestBase::testCaseTearDown(), ExecStreamGovernorTest::testMinGreaterAllocation(), ExecStreamUnitTestBase::verifyBufferedOutput(), ExecStreamUnitTestBase::verifyConstantOutput(), FlatFileExecStreamTest::verifyOutput(), and ExecStreamUnitTestBase::verifyOutput().

SharedCacheAccessor ExecStreamTestBase::pCacheAccessor [protected, inherited]

Definition at line 53 of file ExecStreamTestBase.h.

Referenced by ExecStreamTestSuite::testBTreeInsertExecStream(), ExecStreamUnitTestBase::testCaseSetUp(), ExecStreamTestBase::testCaseTearDown(), ExecStreamTestSuite::testMergeImplicitPullInputs(), ExecStreamTestSuite::testSegBufferExecStream(), and ExecStreamTestSuite::testSegBufferReaderWriterExecStream().

SharedSegmentFactory SegStorageTestBase::pSegmentFactory [protected, inherited]

Definition at line 40 of file SegStorageTestBase.h.

Referenced by BackupRestoreTest::backup(), SegStorageTestBase::createLinearDeviceSegment(), LogicalTxnTest::createRecoveryLog(), LbmSearchTest::initBTreeExecStreamParam(), LbmLoadBitmapTest::initBTreeExecStreamParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmExecStreamTestBase::initSorterExecStream(), LcsMultiClusterAppendTest::loadClusters(), LcsRowScanExecStreamTest::loadOneCluster(), LbmSearchTest::loadTableAndIndex(), LbmMinusExecStreamTest::newMinusStream(), ExecStreamTestBase::newStreamGraphEmbryo(), SegStorageTestBase::openRandomSegment(), VersionedSegmentTest::openSegmentStorage(), SnapshotSegmentTestBase::openSegmentStorage(), LinearViewSegmentTest::openSegmentStorage(), BackupRestoreTest::restore(), SegStorageTestBase::SegStorageTestBase(), spliceInput(), ExecStreamTestSuite::testBTreeInsertExecStream(), LhxHashTableTest::testCaseSetUp(), LcsClusterReplaceExecStreamTest::testClusterReplace(), LhxAggExecStreamTest::testCountImpl(), ExecStreamTestSuite::testDoubleBufferExecStream(), ExecStreamGovernorTest::testGovernor(), LhxAggExecStreamTest::testGroupCountImpl(), LhxJoinExecStreamTest::testImpl(), ExternalSortExecStreamTest::testImpl(), BTreeTest::testInserts(), LbmIntersectExecStreamTest::testIntersect(), LbmEntryTest::testldb35(), LbmEntryTest::testler5920(), LbmLoadBitmapTest::testLoad(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LbmEntryTest::testMergeEntry(), BTreeTest::testMultiKeySearches(), BTreeTest::testScan(), ExecStreamTestSuite::testScratchBufferExecStream(), LhxAggExecStreamTest::testSingleValueImpl(), FlatFileExecStreamTest::testStream(), LhxAggExecStreamTest::testSumImpl(), LogicalTxnTest::testTxn(), SnapshotSegmentTest::testUncommittedReads(), LbmUnionExecStreamTest::testUnion(), SegStreamTest::testWriteSpillAndRead(), and LbmEntryTest::testZeroBytes().

SharedSegment SegStorageTestBase::pLinearSegment [protected, inherited]

Segment supporting linear page allocation.

Definition at line 45 of file SegStorageTestBase.h.

Referenced by SegStorageTestBase::closeLinearSegment(), LogicalTxnTest::createRecoveryLog(), SegmentTestBase::lockPage(), SegStorageTestBase::openRandomSegment(), VersionedSegmentTest::openSegmentStorage(), SnapshotSegmentTestBase::openSegmentStorage(), SegStorageTestBase::openSegmentStorage(), LinearViewSegmentTest::openSegmentStorage(), SegmentTestBase::openStorage(), SegmentTestBase::prefetchPage(), SnapshotSegmentTestBase::testAllocateAll(), LinearViewSegmentTest::testAllocateAll(), VersionedSegmentTest::testCheckpoint(), SegmentTestBase::testCheckpoint(), SegPageIterTest::testIter(), SegPageEntryIterTest::testIter(), SegStreamTest::testMarkReset(), SegStreamTest::testReadSeg(), VersionedSegmentTest::testRecovery(), LogicalTxnTest::testTxn(), SnapshotSegmentTest::testUncommittedReads(), SegStreamTest::testWriteSeg(), and VersionedSegmentTest::verifyPage().

SharedSegment SegStorageTestBase::pRandomSegment [protected, inherited]

(Optional) segment supporting random page allocation.

Definition at line 50 of file SegStorageTestBase.h.

Referenced by SegStorageTestBase::closeRandomSegment(), SnapshotSegmentTestBase::closeStorage(), createBTree(), initBTreeParam(), LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeTupleDesc(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmExecStreamTestBase::initSorterExecStream(), LcsClusterReplaceExecStreamTest::loadCluster(), LcsMultiClusterAppendTest::loadClusters(), LcsRowScanExecStreamTest::loadOneCluster(), LbmSearchTest::loadTableAndIndex(), SegStorageTestBase::openRandomSegment(), SnapshotSegmentTestBase::openSegmentStorage(), LinearViewSegmentTest::openSegmentStorage(), SegmentTestBase::openStorage(), SegmentTestBase::testAllocate(), RandomAllocationSegmentTest::testAllocateAndDeallocate(), ExecStreamTestSuite::testBTreeInsertExecStream(), BTreeTest::testBulkLoad(), LhxHashTableTest::testCaseSetUp(), BTreeTest::testCaseSetUp(), BTreeReadersTest::testCaseSetUp(), LcsRowScanExecStreamTest::testCaseSetUp(), LcsMultiClusterAppendTest::testCaseSetUp(), LcsClusterReplaceExecStreamTest::testCaseSetUp(), LcsClusterAppendExecStreamTest::testCaseSetUp(), LbmExecStreamTestBase::testCaseSetUp(), LcsClusterReplaceExecStreamTest::testClusterReplace(), LhxAggExecStreamTest::testCountImpl(), SegmentTestBase::testDeallocate(), LhxAggExecStreamTest::testGroupCountImpl(), LhxJoinExecStreamTest::testImpl(), ExternalSortExecStreamTest::testImpl(), BTreeTest::testInserts(), LbmLoadBitmapTest::testLoad(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), ExecStreamTestSuite::testMergeImplicitPullInputs(), BTreeTest::testMultiKeySearches(), BTreeReadersTest::testReaders(), LcsRowScanExecStreamTest::testScanOnEmptyCluster(), ExecStreamTestSuite::testSegBufferExecStream(), ExecStreamTestSuite::testSegBufferReaderWriterExecStream(), LhxAggExecStreamTest::testSingleValueImpl(), LhxAggExecStreamTest::testSumImpl(), and LbmUnionExecStreamTest::testUnion().

SharedSegment SegStorageTestBase::pVersionedRandomSegment [protected, inherited]

(Optional) segment supporting versioned random page allocation.

Definition at line 55 of file SegStorageTestBase.h.

Referenced by BackupRestoreTest::backup(), SnapshotSegmentTestBase::closeStorage(), SegStorageTestBase::closeVersionedRandomSegment(), SnapshotSegmentTest::deallocateOldPages(), SnapshotSegmentTestBase::openSegmentStorage(), BackupRestoreTest::restore(), LcsClusterReplaceExecStreamTest::testClusterReplace(), SnapshotSegmentTest::testRollback(), and SnapshotSegmentTest::testUncommittedReads().

SharedSegment SegStorageTestBase::pSnapshotRandomSegment [protected, inherited]

(Optional) segment supporting snapshot random page allocation.

Definition at line 60 of file SegStorageTestBase.h.

Referenced by SegStorageTestBase::closeSnapshotRandomSegment(), SnapshotSegmentTestBase::commitChanges(), SnapshotSegmentTestBase::openSegmentStorage(), LcsClusterReplaceExecStreamTest::testClusterReplace(), and SnapshotSegmentTest::testDeallocateOld().

VictimPolicy CacheTestBase::victimPolicy [protected, inherited]

VictimPolicy to instantiate.

Definition at line 53 of file CacheTestBase.h.

Referenced by CacheTestBase::CacheTestBase(), and CacheTestBase::newCache().

CacheParams CacheTestBase::cacheParams [protected, inherited]

Parameters for cache initialization.

Definition at line 58 of file CacheTestBase.h.

Referenced by CacheTestBase::CacheTestBase(), CacheTestBase::newCache(), BackupRestoreTest::testBackupCleanup(), BackupRestoreTest::testHeaderBackupRestore(), and SegPageEntryIterTest::testIter().

SharedCache CacheTestBase::pCache [protected, inherited]

Cache instance being tested.

Definition at line 63 of file CacheTestBase.h.

Referenced by BackupRestoreTest::backup(), CacheTestBase::closeDevice(), CacheTestBase::closeStorage(), createBTree(), SegStorageTestBase::createLinearDeviceSegment(), LogicalTxnTest::createRecoveryLog(), BackupRestoreTest::createSnapshotData(), BackupRestoreTest::executeSnapshotTxn(), CacheTestBase::getCache(), LbmSearchTest::initBTreeExecStreamParam(), LbmLoadBitmapTest::initBTreeExecStreamParam(), LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmExecStreamTestBase::initSorterExecStream(), LcsClusterReplaceExecStreamTest::loadCluster(), LcsMultiClusterAppendTest::loadClusters(), LcsRowScanExecStreamTest::loadOneCluster(), LbmSearchTest::loadTableAndIndex(), SegmentTestBase::lockPage(), LbmMinusExecStreamTest::newMinusStream(), ExecStreamTestBase::newStreamGraphEmbryo(), CacheTestBase::openDevice(), CacheTestBase::openStorage(), LcsClusterReplaceExecStreamTest::replaceCluster(), BackupRestoreTest::restore(), spliceInput(), SegmentTestBase::testAllocate(), RandomAllocationSegmentTest::testAllocateAndDeallocate(), BackupRestoreTest::testBackupCleanup(), ExecStreamTestSuite::testBTreeInsertExecStream(), BTreeTest::testBulkLoad(), LhxHashTableTest::testCaseSetUp(), ExecStreamUnitTestBase::testCaseSetUp(), BTreeTest::testCaseSetUp(), BTreeReadersTest::testCaseSetUp(), LhxAggExecStreamTest::testCountImpl(), SegmentTestBase::testDeallocate(), SnapshotSegmentTest::testDeallocateOld(), ExecStreamTestSuite::testDoubleBufferExecStream(), ExecStreamGovernorTest::testGovernor(), LhxAggExecStreamTest::testGroupCountImpl(), BackupRestoreTest::testHeaderBackupRestore(), LhxJoinExecStreamTest::testImpl(), ExternalSortExecStreamTest::testImpl(), BTreeTest::testInserts(), LbmIntersectExecStreamTest::testIntersect(), SegPageIterTest::testIter(), SegPageEntryIterTest::testIter(), CacheTest::testLargeCacheInit(), CacheTest::testLargeCacheRequest(), LbmEntryTest::testldb35(), LbmEntryTest::testler5920(), LbmLoadBitmapTest::testLoad(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), SegStreamTest::testMarkReset(), LbmEntryTest::testMergeEntry(), BTreeTest::testMultiKeySearches(), CacheTest::testQuotaCacheAccessor(), BTreeReadersTest::testReaders(), SegStreamTest::testReadSeg(), BTreeTest::testScan(), LcsRowScanExecStreamTest::testScanOnEmptyCluster(), ExecStreamTestSuite::testScratchBufferExecStream(), LhxAggExecStreamTest::testSingleValueImpl(), FlatFileExecStreamTest::testStream(), LhxAggExecStreamTest::testSumImpl(), LogicalTxnTest::testTxn(), LogicalTxnTest::testTxnIdSequence(), LbmUnionExecStreamTest::testUnion(), SegStreamTest::testWriteSeg(), SegStreamTest::testWriteSpillAndRead(), LbmEntryTest::testZeroBytes(), and BackupRestoreTest::verifySnapshotData().

SharedRandomAccessDevice CacheTestBase::pRandomAccessDevice [protected, inherited]

The default cached device.

Definition at line 68 of file CacheTestBase.h.

Referenced by BackupRestoreTest::backup(), CacheTestBase::closeStorage(), SegStorageTestBase::openSegmentStorage(), CacheTestBase::openStorage(), and BackupRestoreTest::restore().

uint CacheTestBase::nMemPages [protected, inherited]

Size of cache in memory pages.

Definition at line 73 of file CacheTestBase.h.

Referenced by CacheTestBase::CacheTestBase(), PagingTestBase::testCacheResize(), and ExecStreamTestBase::testCaseSetUp().

uint CacheTestBase::nDiskPages [protected, inherited]

Size of device in disk pages.

Definition at line 78 of file CacheTestBase.h.

Referenced by CacheTestBase::CacheTestBase(), LinearViewSegmentTest::LinearViewSegmentTest(), CacheTest::makeBlockId(), VersionedSegmentTest::openSegmentStorage(), SnapshotSegmentTestBase::openSegmentStorage(), LinearViewSegmentTest::openSegmentStorage(), CacheTestBase::openStorage(), SegStreamTest::SegStreamTest(), SnapshotSegmentTestBase::SnapshotSegmentTestBase(), SnapshotSegmentTest::testDeallocateOld(), PagingTestBase::testPrefetch(), PagingTestBase::testPrefetchBatch(), PagingTestBase::testRandomOp(), SnapshotSegmentTest::testRollback(), PagingTestBase::testSequentialOp(), and PagingTestBase::testSkipOp().

uint CacheTestBase::cbPageFull [protected, inherited]

Disk page size.

Definition at line 83 of file CacheTestBase.h.

Referenced by CacheTest::CacheTest(), CacheTestBase::CacheTestBase(), CacheTestBase::openDevice(), and SegStorageTestBase::openSegmentStorage().

DeviceId CacheTestBase::dataDeviceId [protected, inherited]

Fixed ID to assign to data device.

Definition at line 88 of file CacheTestBase.h.

Referenced by CacheTestBase::CacheTestBase(), CacheTestBase::closeStorage(), CacheTest::makeBlockId(), SnapshotSegmentTestBase::openSegmentStorage(), SegStorageTestBase::openSegmentStorage(), LinearViewSegmentTest::openSegmentStorage(), CacheTestBase::openStorage(), and PagingTestBase::testCheckpoint().

TestSuite* TestBase::pTestSuite [protected, inherited]

Boost test suite.

Definition at line 59 of file TestBase.h.

Referenced by TestBase::releaseTestSuite().

boost::shared_ptr<TestBase> TestBase::pTestObj [protected, inherited]

Definition at line 61 of file TestBase.h.

Referenced by TestBase::releaseTestSuite(), and TestBase::TestBase().

std::ofstream TestBase::traceStream [protected, inherited]

Output file stream for tracing.

Definition at line 66 of file TestBase.h.

Referenced by TestBase::notifyTrace(), TestBase::TestBase(), and TestBase::~TestBase().

StrictMutex TestBase::traceMutex [protected, inherited]

Protects traceStream.

Definition at line 71 of file TestBase.h.

Referenced by TestBase::notifyTrace().

std::string TestBase::testName [protected, inherited]

Name of test.

Definition at line 76 of file TestBase.h.

Referenced by TestBase::afterTestCase(), TestBase::beforeTestCase(), TestBase::releaseTestSuite(), TestBase::TestBase(), LhxHashTableTest::testInsert1Ka(), and LhxHashTableTest::testInsert1Kb().

TraceLevel TestBase::traceLevel [protected, inherited]

Level at which to trace test execution.

Definition at line 81 of file TestBase.h.

Referenced by TestBase::getSourceTraceLevel(), and TestBase::TestBase().

FileStatsTarget TestBase::statsTarget [protected, inherited]

Output for stats.

Definition at line 86 of file TestBase.h.

StatsTimer TestBase::statsTimer [protected, inherited]

Timer for stats collection.

Definition at line 91 of file TestBase.h.

Referenced by CacheTestBase::closeStorage(), CacheTestBase::openStorage(), BTreeTxnTest::testCaseSetUp(), BTreeTxnTest::testCaseTearDown(), and BTreeTxnTest::testTxns().

bool TestBase::traceStdout [protected, inherited]

Copy trace output to stdout.

Definition at line 99 of file TestBase.h.

Referenced by TestBase::notifyTrace(), and TestBase::TestBase().

bool TestBase::traceFile [protected, inherited]

Copy trace output to file.

Definition at line 104 of file TestBase.h.

Referenced by TestBase::notifyTrace(), and TestBase::TestBase().

bool TestBase::runAll [static, protected, inherited]

Run all test cases, including the extra tests.

(static, since set by readParams())

Definition at line 110 of file TestBase.h.

Referenced by TestBase::readParams(), and TestBase::releaseTestSuite().

std::string TestBase::runSingle [static, protected, inherited]

Run only the test case of this name.

(static, since set by readParams())

Definition at line 116 of file TestBase.h.

Referenced by TestBase::readParams(), and TestBase::releaseTestSuite().

TestCaseGroup TestBase::defaultTests [protected, inherited]

Definition at line 139 of file TestBase.h.

Referenced by TestBase::releaseTestSuite().

TestCaseGroup TestBase::extraTests [protected, inherited]

Definition at line 140 of file TestBase.h.

Referenced by TestBase::releaseTestSuite().

ParamName TestBase::paramTestSuiteName [static, inherited]

Definition at line 143 of file TestBase.h.

Referenced by TestBase::TestBase().

ParamName TestBase::paramTraceFileName [static, inherited]

Definition at line 144 of file TestBase.h.

Referenced by TestBase::TestBase().

ParamName TestBase::paramDictionaryFileName [static, inherited]

Definition at line 145 of file TestBase.h.

Referenced by TestBase::readParams(), SegStreamTest::testRead(), and SegStreamTest::testWrite().

ParamName TestBase::paramTraceLevel [static, inherited]

Definition at line 146 of file TestBase.h.

Referenced by TestBase::TestBase().

ParamName TestBase::paramStatsFileName [static, inherited]

Definition at line 147 of file TestBase.h.

ParamName TestBase::paramTraceStdout [static, inherited]

Definition at line 148 of file TestBase.h.

Referenced by TestBase::TestBase().

ParamName TestBase::paramDegreeOfParallelism [static, inherited]

Definition at line 149 of file TestBase.h.

Referenced by ParallelExecStreamSchedulerTest::ParallelExecStreamSchedulerTest().

ConfigMap TestBase::configMap [static, inherited]

Configuration parameters.

The reason this is static is so that no constructor parameters (which burden virtual bases) are needed.

Definition at line 155 of file TestBase.h.

Referenced by TestBase::afterTestCase(), TestBase::beforeTestCase(), BTreeTxnTest::BTreeTxnTest(), CacheTestBase::CacheTestBase(), BackupRestoreTest::createSnapshotData(), DatabaseTest::DatabaseTest(), TestOptionsTest::extra(), DatabaseTest::loadDatabase(), SparseBitmapTest::openStorage(), PagingTestBase::PagingTestBase(), ParallelExecStreamSchedulerTest::ParallelExecStreamSchedulerTest(), RandomAccessFileDeviceTest::RandomAccessFileDeviceTest(), TestBase::readParams(), SegStorageTestBase::SegStorageTestBase(), TestOptionsTest::test1(), TestOptionsTest::test2(), BackupRestoreTest::testBackupCleanup(), TestBase::TestBase(), BTreeTxnTest::testCaseSetUp(), BTreeTxnTest::testCheckpoint(), DatabaseTest::testCreateEmpty(), DatabaseTest::testForceTxns(), BackupRestoreTest::testHeaderBackupRestore(), SegPageEntryIterTest::testIter(), SegStreamTest::testRead(), BTreeTxnTest::testTxns(), SegStreamTest::testWrite(), ThreadedTestBase::ThreadedTestBase(), and TestBase::~TestBase().

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The documentation for this class was generated from the following file:

• /home/pub/open/dev/fennel/lucidera/test/LbmSplicerExecStreamTest.cpp

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