TestCase *RandomOrderExecutor::seekToCase(const string &path)
{
const vector<string> components = de::splitString(path, '.');
size_t compNdx;
DE_ASSERT(!m_nodeStack.empty() && m_nodeStack.front().node->getNodeType() == NODETYPE_ROOT);
for (compNdx = 0; compNdx < components.size(); compNdx++)
{
const size_t stackPos = compNdx + 1;
if (stackPos >= m_nodeStack.size())
break; // Stack end
else if (components[compNdx] != m_nodeStack[stackPos].node->getName())
{
// Current stack doesn't match any more, prune.
pruneStack(stackPos);
break;
}
}
DE_ASSERT(m_nodeStack.size() == compNdx + 1);
for (; compNdx < components.size(); compNdx++)
{
const size_t parentStackPos = compNdx;
TestNode *const curNode =
findNodeByName(m_nodeStack[parentStackPos].children, components[compNdx]);
if (!curNode)
throw Exception(string("Test hierarchy node not found: ") + path);
m_nodeStack.push_back(NodeStackEntry(curNode));
if (curNode->getNodeType() == NODETYPE_PACKAGE)
{
TestPackage *const testPackage = static_cast<TestPackage *>(curNode);
m_inflater.enterTestPackage(testPackage, m_nodeStack.back().children);
DE_ASSERT(!m_caseExecutor);
m_caseExecutor = de::MovePtr<TestCaseExecutor>(testPackage->createExecutor());
}
else if (curNode->getNodeType() == NODETYPE_GROUP)
m_inflater.enterGroupNode(static_cast<TestCaseGroup *>(curNode),
m_nodeStack.back().children);
else if (compNdx + 1 != components.size())
throw Exception(string("Invalid test hierarchy path: ") + path);
}
DE_ASSERT(m_nodeStack.size() == components.size() + 1);
if (isTestNodeTypeExecutable(m_nodeStack.back().node->getNodeType()))
return dynamic_cast<TestCase *>(m_nodeStack.back().node);
else
throw Exception(string("Not a test case: ") + path);
}
DepthFirstStateAction::ResultE
DepthFirstStateAction::apply(NodePtr pRoot)
{
ResultE result = NewActionTypes::Continue;
startEvent();
result = startActors();
if(result & NewActionTypes::Quit)
return result;
_itInitialState = getState ();
_itActiveState = cloneState();
// gained refs: active, root
incRefCount(_itActiveState, 2);
_nodeStack.push_back(NodeStackEntry(pRoot, _itActiveState, 1));
if((_extendLeaveActors.empty() == true) &&
(_basicLeaveActors .empty() == true) )
{
result = traverseEnter();
}
else
{
result = traverseEnterLeave();
}
setState(_itInitialState);
// lost refs: active, current node
decRefCount(_itActiveState, 2);
_itActiveState = _itInitialState;
_stateClonedFlag = true;
_nodeStack .clear();
#ifndef OSG_NEWACTION_STATESLOTINTERFACE
_stateStore .clear();
#endif
_stateRefCountStore.clear();
if(result & NewActionTypes::Quit)
return result;
result = stopActors();
stopEvent();
return result;
}
RandomOrderExecutor::RandomOrderExecutor(TestPackageRoot &root, TestContext &testCtx)
: m_testCtx(testCtx), m_inflater(testCtx)
{
m_nodeStack.push_back(NodeStackEntry(&root));
root.getChildren(m_nodeStack[0].children);
}
void
DepthFirstStateAction::pushChildren(const NodePtr &pNode, ResultE result)
{
if(result & (NewActionTypes::Skip |
NewActionTypes::Break |
NewActionTypes::Quit ))
{
setChildrenListEnabled(false);
setNumPasses (1 );
getExtraChildrenList().clear();
return;
}
ChildrenList &cl = getChildrenList ();
ExtraChildrenList &ecl = getExtraChildrenList();
if(getChildrenListEnabled() == true)
{
for(UInt32 i = 0, size = cl.getSize(); i < size; ++i)
{
if(( cl.getActive(i) == true ) &&
( cl.getChild (i) != NullFC) &&
((cl.getChild (i)->getTravMask() & getTravMask()) != 0 ) )
{
// gained refs: child
incRefCount(_itActiveState);
_nodeStack.push_back(
NodeStackEntry(cl.getChild(i), _itActiveState, 1));
}
}
}
else
{
MFNodePtr::const_iterator itChildren = pNode->getMFChildren()->begin();
MFNodePtr::const_iterator endChildren = pNode->getMFChildren()->end ();
for(; itChildren != endChildren; ++itChildren)
{
if(( *itChildren != NullFC) &&
(((*itChildren)->getTravMask() & getTravMask()) != 0 ) )
{
// gained refs: child
incRefCount(_itActiveState);
_nodeStack.push_back(
NodeStackEntry(*itChildren, _itActiveState, 1));
}
}
}
for(UInt32 i = 0, size = ecl.getSize(); i < size; ++i)
{
if(( ecl.getActive(i) == true ) &&
( ecl.getChild (i) != NullFC) &&
((ecl.getChild (i)->getTravMask() & getTravMask()) != 0 ) )
{
// gained refs: extra child
incRefCount(_itActiveState);
_nodeStack.push_back(
NodeStackEntry(ecl.getChild(i), _itActiveState, 1));
}
}
setChildrenListEnabled(false);
ecl.clear ( );
setNumPasses (1 );
}
DepthFirstStateAction::ResultE
DepthFirstStateAction::traverseEnterLeave(void)
{
ResultE result = NewActionTypes::Continue;
Int32 nodePass; // pass over current node
UInt32 multiPasses; // requested passes over current node
NodePtr pNode;
StateRefCountStoreIt itStateRefCount;
while((_nodeStack.empty() == false) && !(result & NewActionTypes::Quit))
{
pNode = _nodeStack.back().getNode ();
nodePass = _nodeStack.back().getPassCount ();
itStateRefCount = _nodeStack.back().getStateRefCount();
if(itStateRefCount != _itActiveState)
{
#ifdef OSG_NEWACTION_STATISTICS
getStatistics()->getElem(statStateRestores)->inc();
#endif /* OSG_NEWACTION_STATISTICS */
setState(itStateRefCount);
// gained refs: active
incRefCount(itStateRefCount);
// lost refs: active
decRefCount(_itActiveState);
_itActiveState = itStateRefCount;
}
getChildrenList().setParentNode(pNode);
if(nodePass > 0)
{
// positive pass -> enter node
#ifdef OSG_NEWACTION_STATISTICS
getStatistics()->getElem(statNodesEnter)->inc();
#endif /* OSG_NEWACTION_STATISTICS */
_stateClonedFlag = false;
result = enterNode (pNode, static_cast<UInt32>(nodePass - 1));
multiPasses = getNumPasses( );
// only initial pass (nodePass == 1) can request multiPass.
if((nodePass == 1) && (multiPasses > 1))
{
// remove current node from stack
_nodeStack.pop_back();
for(; multiPasses > 1; -- multiPasses)
{
// gained refs: addtional passs
incRefCount(_itActiveState);
_nodeStack.push_back(
NodeStackEntry(pNode, _itActiveState, multiPasses));
}
// readd current node - with negative pass -> leave
_nodeStack.push_back(
NodeStackEntry(pNode, _itActiveState, -nodePass));
}
else
{
// change current node passCount to negative -> leave
_nodeStack.back().setPassCount(-nodePass);
}
pushChildren(pNode, result);
}
else
{
// negative pass -> leave node
#ifdef OSG_NEWACTION_STATISTICS
getStatistics()->getElem(statNodesLeave)->inc();
#endif /* OSG_NEWACTION_STATISTICS */
_stateClonedFlag = true;
result = leaveNode(pNode, static_cast<UInt32>(-nodePass - 1));
_nodeStack.pop_back();
// lost refs: current node
decRefCount(_itActiveState);
}
}
return result;
}
DepthFirstStateAction::ResultE
DepthFirstStateAction::traverseEnter(void)
{
ResultE result = NewActionTypes::Continue;
NodePtr pNode;
Int32 nodePass; // pass over current node
UInt32 multiPasses; // requested passes over current node
StateRefCountStoreIt itStateRefCount; // state for current node
while((_nodeStack.empty() == false) && !(result & NewActionTypes::Quit))
{
pNode = _nodeStack.back().getNode ();
nodePass = _nodeStack.back().getPassCount ();
itStateRefCount = _nodeStack.back().getStateRefCount();
#ifdef OSG_NEWACTION_STATISTICS
getStatistics()->getElem(statNodesEnter)->inc();
#endif /* OSG_NEWACTION_STATISTICS */
if(itStateRefCount != _itActiveState)
{
#ifdef OSG_NEWACTION_STATISTICS
getStatistics()->getElem(statStateRestores)->inc();
#endif /* OSG_NEWACTION_STATISTICS */
setState(itStateRefCount);
// gained refs: active
incRefCount(itStateRefCount);
// lost refs: active
decRefCount(_itActiveState);
_itActiveState = itStateRefCount;
}
_stateClonedFlag = false;
getChildrenList().setParentNode(pNode);
result = enterNode (pNode, static_cast<UInt32>(nodePass - 1));
multiPasses = getNumPasses( );
_nodeStack.pop_back();
// only initial pass (nodePass == 1) can request multiPasses
if((nodePass == 1) && (multiPasses > 1))
{
for(; multiPasses > 1; --multiPasses)
{
// gained refs: additional pass
incRefCount(_itActiveState);
_nodeStack.push_back(
NodeStackEntry(pNode, _itActiveState, multiPasses));
}
}
pushChildren(pNode, result);
// lost refs: current node
decRefCount(_itActiveState);
}
return result;
}
