static void fill(Counter &counter, const typename Counter::Container &container, bool fragmented)
{
qint64 allocated = 0;
QHash<void *, int> allocations;
for (int i = 0; i < 100; ++i) {
for (int j = 0; j < 100; ++j) {
int amount = fragmented ? j : i;
allocated += amount;
counter.request(amount);
void *alloc = malloc(amount);
allocations.insertMulti(alloc, amount);
counter.obtain(reinterpret_cast<quintptr>(alloc));
QCOMPARE(counter.currentTotal(), allocated);
}
}
QCOMPARE(allocated, 99 * 50 * 100);
QCOMPARE(counter.currentTotal(), allocated);
QCOMPARE(sum(container), allocated);
for (auto it = allocations.begin(), end = allocations.end(); it != end; ++it) {
free(it.key());
counter.release(reinterpret_cast<quintptr>(it.key()));
allocated -= it.value();
QCOMPARE(counter.currentTotal(), allocated);
}
allocations.clear();
QCOMPARE(allocated, 0);
QCOMPARE(counter.currentTotal(), 0);
QCOMPARE(sum(container), 0);
}