void testFragmentStore::testFull()
{
CPPUNIT_ASSERT(outstanding_bytes() == 0);
{
stor::I2OChain frag = getFragment(1,0,1);
CPPUNIT_ASSERT(fragmentStore_->addFragment(frag) == true);
const size_t fragSize = frag.memoryUsed();
const unsigned int maxFragCount = 1024*1024 / fragSize;
for (unsigned int i = 0; i < maxFragCount-1; ++i)
{
frag = getFragment(2,i,maxFragCount);
CPPUNIT_ASSERT(fragmentStore_->addFragment(frag) == false);
CPPUNIT_ASSERT(!fragmentStore_->full());
}
frag = getFragment(3,0,2);
CPPUNIT_ASSERT(fragmentStore_->addFragment(frag) == false);
CPPUNIT_ASSERT(fragmentStore_->full());
frag = getFragment(3,1,2);
CPPUNIT_ASSERT(fragmentStore_->addFragment(frag) == true);
CPPUNIT_ASSERT(!fragmentStore_->full());
frag = getFragment(2,maxFragCount-1,maxFragCount);
CPPUNIT_ASSERT(fragmentStore_->addFragment(frag) == true);
CPPUNIT_ASSERT(fragmentStore_->empty());
}
CPPUNIT_ASSERT(outstanding_bytes() == 0);
}
void testFragmentStore::testClear()
{
CPPUNIT_ASSERT(outstanding_bytes() == 0);
{
const unsigned int totalFragments = 5;
const unsigned int totalEvents = 15;
stor::I2OChain frag;
bool complete;
for (unsigned int eventNum = 0; eventNum < totalEvents; ++eventNum)
{
for (unsigned int fragNum = 0; fragNum < totalFragments-1; ++fragNum)
{
frag = getFragment(eventNum,fragNum,totalFragments);
CPPUNIT_ASSERT(!frag.complete());
complete = fragmentStore_->addFragment(frag);
}
CPPUNIT_ASSERT(!complete);
CPPUNIT_ASSERT(frag.empty());
}
CPPUNIT_ASSERT(outstanding_bytes() != 0);
fragmentStore_->clear();
CPPUNIT_ASSERT(outstanding_bytes() == 0);
}
CPPUNIT_ASSERT(outstanding_bytes() == 0);
}
void testFragmentStore::testSingleIncompleteEvent()
{
CPPUNIT_ASSERT(outstanding_bytes() == 0);
{
const unsigned int totalFragments = 5;
stor::I2OChain frag;
bool complete;
for (unsigned int i = 0; i < totalFragments-1; ++i)
{
frag = getFragment(1,i,totalFragments);
CPPUNIT_ASSERT(!frag.complete());
complete = fragmentStore_->addFragment(frag);
}
CPPUNIT_ASSERT(frag.empty());
CPPUNIT_ASSERT(fragmentStore_->getStaleEvent(frag, boost::posix_time::seconds(0)) == true);
CPPUNIT_ASSERT(!frag.complete());
CPPUNIT_ASSERT(frag.faulty());
CPPUNIT_ASSERT(frag.fragmentCount() == totalFragments-1);
stor::FragKey fragmentKey = frag.fragmentKey();
CPPUNIT_ASSERT(fragmentKey.event_ == getEventNumber(1));
}
CPPUNIT_ASSERT(outstanding_bytes() == 0);
}
void testFragmentStore::testConcurrentFragments()
{
CPPUNIT_ASSERT(outstanding_bytes() == 0);
const unsigned int totalFragments = 5;
const unsigned int totalEvents = 15;
for (unsigned int fragNum = 0; fragNum < totalFragments; ++fragNum)
{
for (unsigned int eventNum = 0; eventNum < totalEvents; ++eventNum)
{
stor::I2OChain frag = getFragment(eventNum,fragNum,totalFragments);
CPPUNIT_ASSERT(!frag.complete());
bool complete = fragmentStore_->addFragment(frag);
if ( fragNum < totalFragments-1 )
{
CPPUNIT_ASSERT(!complete);
CPPUNIT_ASSERT(frag.empty());
}
else
{
CPPUNIT_ASSERT(complete);
CPPUNIT_ASSERT(frag.complete());
CPPUNIT_ASSERT(!frag.faulty());
CPPUNIT_ASSERT(frag.fragmentCount() == totalFragments);
stor::FragKey fragmentKey = frag.fragmentKey();
CPPUNIT_ASSERT(fragmentKey.event_ == getEventNumber(eventNum));
}
}
}
CPPUNIT_ASSERT(outstanding_bytes() == 0);
}
void testFragmentStore::testMultipleFragments()
{
CPPUNIT_ASSERT(outstanding_bytes() == 0);
const unsigned int totalFragments = 3;
for (unsigned int i = 0; i < totalFragments; ++i)
{
stor::I2OChain frag = getFragment(1,i,totalFragments);
CPPUNIT_ASSERT(!frag.complete());
bool complete = fragmentStore_->addFragment(frag);
if ( i < totalFragments-1 )
{
CPPUNIT_ASSERT(!complete);
CPPUNIT_ASSERT(frag.empty());
}
else
{
CPPUNIT_ASSERT(complete);
CPPUNIT_ASSERT(!frag.empty());
CPPUNIT_ASSERT(frag.complete());
CPPUNIT_ASSERT(!frag.faulty());
CPPUNIT_ASSERT(frag.fragmentCount() == totalFragments);
}
}
CPPUNIT_ASSERT(outstanding_bytes() == 0);
}
void testFragmentStore::testSingleFragment()
{
CPPUNIT_ASSERT(outstanding_bytes() == 0);
{
stor::I2OChain frag = getFragment(1,0,1);
CPPUNIT_ASSERT(frag.complete());
bool complete = fragmentStore_->addFragment(frag);
CPPUNIT_ASSERT(complete);
CPPUNIT_ASSERT(frag.complete());
CPPUNIT_ASSERT(frag.fragmentCount() == 1);
}
CPPUNIT_ASSERT(outstanding_bytes() == 0);
}
void testFragmentStore::testOneOfManyIncompleteEvent()
{
CPPUNIT_ASSERT(outstanding_bytes() == 0);
{
const unsigned int totalFragments = 5;
const unsigned int totalEvents = 15;
stor::I2OChain frag;
bool complete;
// Fill one event with a missing fragment
for (unsigned int fragNum = 0; fragNum < totalFragments-1; ++fragNum)
{
frag = getFragment(0,fragNum,totalFragments);
CPPUNIT_ASSERT(!frag.complete());
complete = fragmentStore_->addFragment(frag);
}
CPPUNIT_ASSERT(!complete);
CPPUNIT_ASSERT(frag.empty());
// Sleep for a second
sleep(1);
// Fill more events with missing fragmentes
for (unsigned int eventNum = 1; eventNum < totalEvents; ++eventNum)
{
for (unsigned int fragNum = 1; fragNum < totalFragments; ++fragNum)
{
frag = getFragment(eventNum,fragNum,totalFragments);
CPPUNIT_ASSERT(!frag.complete());
complete = fragmentStore_->addFragment(frag);
}
CPPUNIT_ASSERT(!complete);
CPPUNIT_ASSERT(frag.empty());
}
// Get the first event which should be stale by now
CPPUNIT_ASSERT(fragmentStore_->getStaleEvent(frag, boost::posix_time::seconds(1)) == true);
CPPUNIT_ASSERT(!frag.complete());
CPPUNIT_ASSERT(frag.faulty());
CPPUNIT_ASSERT(frag.fragmentCount() == totalFragments-1);
stor::FragKey fragmentKey = frag.fragmentKey();
CPPUNIT_ASSERT(fragmentKey.event_ == getEventNumber(0));
// Finish the other events
for (unsigned int eventNum = 1; eventNum < totalEvents; ++eventNum)
{
frag = getFragment(eventNum,0,totalFragments);
CPPUNIT_ASSERT(!frag.complete());
complete = fragmentStore_->addFragment(frag);
CPPUNIT_ASSERT(complete);
CPPUNIT_ASSERT(frag.complete());
CPPUNIT_ASSERT(!frag.faulty());
CPPUNIT_ASSERT(frag.fragmentCount() == totalFragments);
stor::FragKey fragmentKey = frag.fragmentKey();
CPPUNIT_ASSERT(fragmentKey.event_ == getEventNumber(eventNum));
}
CPPUNIT_ASSERT(fragmentStore_->getStaleEvent(frag, boost::posix_time::seconds(0)) == false);
CPPUNIT_ASSERT(frag.empty());
}
CPPUNIT_ASSERT(outstanding_bytes() == 0);
}