int TestRefVal::execute()
{
bool lSuccess = true;
if (MVTApp::startStore())
{
ISession * const lSession = MVTApp::startSession();
const static int lNumProps = 25;
PropertyID lPropIDs[lNumProps];
MVTApp::mapURIs(lSession,"TestRefVal.prop",lNumProps,lPropIDs);
// Create a few pins with properties, collections,
// and references to other properties or values.
typedef std::set<StoreReference, SortByReferenced> TReferences;
TReferences lReferences;
int i, j, k;
PID lPIDs[100];
for (i = 0; i < 100; i++)
{
CREATEPIN(lSession, &lPIDs[i], NULL, 0);
IPIN * const lPIN = lSession->getPIN(lPIDs[i]);
int const lNumProps = MVTRand::getRange(1, 20);
for (j = 0; j < lNumProps; j++)
{
int const lNumVals = MVTRand::getRange(1, 5);
for (k = 0; k < lNumVals; k++)
{
bool lDoReference = i > 0 && MVTRand::getRange(0, 10) > 3;
// Either create a reference to some other property/value created earlier...
if (lDoReference)
{
StoreReference lReference;
lReference.mReferencing.id = lPIDs[i];
lReference.mReferencing.pid = lPropIDs[j];
lReference.mReferencing.eid = 0;
// Choose a PIN to reference.
int const lPINReferencedIndex = MVTRand::getRange(0, i-1);
lReference.mReferenced.id = lPIDs[lPINReferencedIndex];
// Choose a property to reference.
IPIN * lPINReferenced;
bool lOLMethod = MVTRand::getRange(0, 100) > 33;
if(lOLMethod){
lPINReferenced = lSession->getPIN(lReference.mReferenced.id);
}
else{
Value lVal;
lVal.set(lReference.mReferenced.id);
lPINReferenced = lSession->getPIN(lVal);
}
int lNumPINProps = (int)lPINReferenced->getNumberOfProperties();
unsigned int const lPropReferencedIndex = (unsigned int)MVTRand::getRange(0, lNumPINProps-1);
Value const * const lPropReferenced = lPINReferenced->getValue(lPropIDs[lPropReferencedIndex]);
lReference.mReferenced.pid = lPropReferenced->property;
// Choose a value to reference, if relevant.
if (lPropReferenced->type == VT_COLLECTION && !lPropReferenced->isNav())
{
int const lValueReferencedIndex = MVTRand::getRange(0, (int)lPropReferenced->length-1);
lReference.mReferenced.eid = lPropReferenced->varray[lValueReferencedIndex].eid;
}
else
{
lReference.mReferenced.eid = STORE_COLLECTION_ID;
if(lPropReferenced->type == VT_COLLECTION)
TVERIFY(false && "navigator returned even after setting session interface mode to ITF_COLLECTIONS_AS_ARRAYS");
}
// Unless this exact same reference already exists, create it.
if (lReferences.end() != lReferences.find(lReference))
lDoReference = false;
else
{
Value lPV;
SETVALUE(lPV, lPropIDs[j], lReference.mReferenced, OP_ADD);
if (RC_OK != lPIN->modify(&lPV, 1))
{
lSuccess = false;
assert(false);
}
else
lReferences.insert(lReference);
}
}
// Or create a new property.
if (!lDoReference)
{
Value lPV;
Tstring lString;
MVTRand::getString(lString, 20, 0, false);
SETVALUE_C(lPV, lPropIDs[j], lString.c_str(), OP_ADD, STORE_LAST_ELEMENT);
if (RC_OK != lPIN->modify(&lPV, 1))
{
#if 0
lSuccess = false;
assert(false);
#endif
}
}
}
}
lPIN->destroy();
}
#if 0 // Note: Queries for VT_REFIDELT not supported yet...
// Query to see if all relationships are found.
TReferences::iterator lItRef;
for (lItRef = lReferences.begin(); lReferences.end() != lItRef; lItRef++)
{
// Execute the mvstore query.
IStmt * const lQ = lSession->createStmt();
unsigned char const lVar = lQ->addVariable();
Value lV[2];
PropertyID lPropIds[] = {(*lItRef).mReferencing.pid};
lV[0].setVarRef(0, *lPropIds);
lV[1].set((*lItRef).mReferenced);
TExprTreePtr lExprTree = EXPRTREEGEN(lSession)(OP_EQ, 2, lV, 0);
lQ->addCondition(lExprTree);
ICursor * const lQR = lQ->execute();
// Check that all objects found by the mvstore query are correct.
IPIN * lQRIter;
int lNumFound = 0;
for (lQRIter = lQR->next(); NULL != lQRIter; lQRIter = lQR->next(), lNumFound++)
{
StoreReference lRef;
lRef.mReferencing.id = lQRIter->getPID();
lRef.mReferencing.pid = (*lItRef).mReferencing.pid;
lRef.mReferenced = (*lItRef).mReferenced;
if (lReferences.end() == lReferences.find(lRef))
{
lSuccess = false;
mLogger.out() << "Query found a reference that did not exist!" << std::endl;
}
}
// Check that the mvstore query found exactly the right number of objects.
int lNumExpected = 0;
TReferences::iterator lItRef2;
StoreReference lRef;
lRef.mReferenced = (*lItRef).mReferenced;
INITLOCALPID(lRef.mReferencing.id);
LOCALPID(lRef.mReferencing) = 0;
lRef.mReferencing.pid = 0;
lRef.mReferencing.eid = 0;
for (lItRef2 = lReferences.lower_bound(lRef); lReferences.end() != lItRef2 && equalRefVIDs((*lItRef2).mReferenced, lRef.mReferenced); lItRef2++)
if ((*lItRef2).mReferencing.pid == (*lItRef).mReferencing.pid)
lNumExpected++;
if (lNumFound != lNumExpected)
{
lSuccess = false;
mLogger.out() << "Query found " << lNumFound << " referencing objects instead of " << lNumExpected << std::endl;
}
// Cleanup.
lQR->destroy();
lQ->destroy();
}
#endif
lSession->terminate();
MVTApp::stopStore();
}
else { TVERIFY(!"Unable to start store"); }
return lSuccess ? 0 : 1;
}
string uLanguageCPP::createDeclarationFileContent(uInheritable * aClass, std::string const& base)
{
stringstream fileContent;
// start with multiple inclusion protection
string includeGuard = aClass->getName() + "_H";
transform(includeGuard.begin(), includeGuard.end(), includeGuard.begin(), ::toupper);
fileContent << "#ifndef " << includeGuard << endl;
fileContent << "#define " << includeGuard << endl << endl;
// add include files
// TODO
// class name - inheritance
if (base == "")
fileContent << "class " << aClass->getName() << " {" << endl << endl;
else
fileContent << "class " << aClass->getName() << " : public " << base << "{" << endl << endl;
string publicSection = "";
string protectedSection = "";
string privateSection = "";
TMethods methods = aClass->getMethods();
for (TMethodsIter iter = methods.begin(); iter < methods.end(); ++iter) {
if ((*iter)->getAccess() == uPublic) {
publicSection += "\t" + createMethodDeclaration(*iter) + "\n";
}
else if ((*iter)->getAccess() == uPrivate) {
privateSection += "\t" + createMethodDeclaration(*iter) + "\n";
}
else if ((*iter)->getAccess() == uProtected) {
protectedSection += "\t" + createMethodDeclaration(*iter) + "\n";
}
}
TParameters attributes = aClass->getAttributes();
for (TParametersIter iter = attributes.begin(); iter < attributes.end(); ++iter) {
if ((*iter)->getAccess() == uPublic) {
publicSection += "\t" + createAttributeDeclaration(*iter) + "\n";
}
else if ((*iter)->getAccess() == uPrivate) {
privateSection += "\t" + createAttributeDeclaration(*iter) + "\n";
}
else if ((*iter)->getAccess() == uProtected) {
protectedSection += "\t" + createAttributeDeclaration(*iter) + "\n";
}
}
TReferences references = aClass->getReferences();
for (TReferencesIter iter = references.begin(); iter < references.end(); ++iter) {
if ((*iter)->getAccess() == uPublic) {
publicSection += "\t" + createReferenceDeclaration(*(*iter)) + "\n";
}
else if ((*iter)->getAccess() == uPrivate) {
privateSection += "\t" + createReferenceDeclaration(*(*iter)) + "\n";
}
else if ((*iter)->getAccess() == uProtected) {
protectedSection += "\t" + createReferenceDeclaration(*(*iter)) + "\n";
}
}
// public section
fileContent << "public: " << endl;
fileContent << publicSection << endl;
// protected section
fileContent << "protected: " << endl;
fileContent << protectedSection << endl;
// private section
fileContent << "private: " << endl;
fileContent << privateSection << endl;
fileContent << "};" << endl << endl;
fileContent << "#endif" << endl;
return fileContent.str();
}