void MemoryUsageModelTest::testAccepted()
{
QVERIFY(!model.accepted(QmlEventType()));
QVERIFY(!model.accepted(QmlEventType(MaximumMessage, MaximumRangeType, HeapPage)));
QVERIFY(model.accepted(QmlEventType(MemoryAllocation, MaximumRangeType, HeapPage)));
QVERIFY(model.accepted(QmlEventType(MaximumMessage, Javascript)));
}
void QmlProfilerToolTest::testClearEvents()
{
QmlProfilerTool profilerTool;
QmlProfilerModelManager *modelManager = profilerTool.modelManager();
QVERIFY(modelManager);
QmlProfilerStateManager *stateManager = profilerTool.stateManager();
QVERIFY(stateManager);
stateManager->setCurrentState(QmlProfilerStateManager::AppRunning);
stateManager->setServerRecording(true);
QCOMPARE(modelManager->numEventTypes(), 0);
QCOMPARE(modelManager->numEvents(), 0);
const int typeIndex = modelManager->appendEventType(QmlEventType());
QCOMPARE(typeIndex, 0);
modelManager->appendEvent(QmlEvent(0, typeIndex, ""));
QCOMPARE(modelManager->numEventTypes(), 1);
QCOMPARE(modelManager->numEvents(), 1);
stateManager->setServerRecording(false);
QCOMPARE(modelManager->numEventTypes(), 1);
QCOMPARE(modelManager->numEvents(), 1);
stateManager->setServerRecording(true); // clears previous events, but not types
QCOMPARE(modelManager->numEventTypes(), 1);
QCOMPARE(modelManager->numEvents(), 0);
modelManager->appendEvent(QmlEvent(0, typeIndex, ""));
QCOMPARE(modelManager->numEventTypes(), 1);
QCOMPARE(modelManager->numEvents(), 1);
}
void QmlProfilerTraceClient::setRequestedFeatures(quint64 features)
{
d->requestedFeatures = features;
if (features & static_cast<quint64>(1) << ProfileDebugMessages) {
d->messageClient.reset(new QmlDebug::QDebugMessageClient(connection()));
connect(d->messageClient.data(), &QmlDebug::QDebugMessageClient::message, this,
[this](QtMsgType type, const QString &text,
const QmlDebug::QDebugContextInfo &context)
{
d->updateFeatures(ProfileDebugMessages);
d->currentEvent.event.setTimestamp(context.timestamp);
d->currentEvent.event.setTypeIndex(-1);
d->currentEvent.event.setString(text);
d->currentEvent.type = QmlEventType(DebugMessage, MaximumRangeType, type,
QmlEventLocation(context.file, context.line, 1));
d->currentEvent.serverTypeId = 0;
d->processCurrentEvent();
});
} else {
d->messageClient.reset();
}
}
void MemoryUsageModelTest::initTestCase()
{
manager.startAcquiring();
qint64 timestamp = 0;
heapPageTypeId = manager.qmlModel()->addEventType(
QmlEventType(MemoryAllocation, MaximumRangeType, HeapPage));
smallItemTypeId = manager.qmlModel()->addEventType(
QmlEventType(MemoryAllocation, MaximumRangeType, SmallItem));
largeItemTypeId = manager.qmlModel()->addEventType(
QmlEventType(MemoryAllocation, MaximumRangeType, LargeItem));
auto addMemoryEvents = [&]() {
QmlEvent event;
event.setTimestamp(++timestamp);
event.setTypeIndex(heapPageTypeId);
event.setNumbers({2048});
manager.qmlModel()->addEvent(event);
manager.qmlModel()->addEvent(event); // allocate two of them and make the model summarize
event.setTimestamp(++timestamp);
event.setTypeIndex(smallItemTypeId);
event.setNumbers({32});
manager.qmlModel()->addEvent(event);
event.setTimestamp(++timestamp);
event.setTypeIndex(largeItemTypeId);
event.setNumbers({1024});
manager.qmlModel()->addEvent(event);
event.setTimestamp(++timestamp);
event.setTypeIndex(smallItemTypeId);
event.setNumbers({-32});
manager.qmlModel()->addEvent(event);
};
addMemoryEvents();
rangeTypeId = manager.qmlModel()->addEventType(
QmlEventType(MaximumMessage, Javascript, -1,
QmlEventLocation(QString("somefile.js"), 10, 20),
QString("funcfunc")));
QmlEvent event;
event.setRangeStage(RangeStart);
event.setTimestamp(++timestamp);
event.setTypeIndex(rangeTypeId);
manager.qmlModel()->addEvent(event);
addMemoryEvents();
addMemoryEvents(); // twice to also trigger summary in first row
event.setRangeStage(RangeEnd);
event.setTimestamp(++timestamp);
manager.qmlModel()->addEvent(event);
event.setTimestamp(++timestamp);
event.setTypeIndex(largeItemTypeId);
event.setNumbers({-1024});
manager.qmlModel()->addEvent(event);
manager.acquiringDone();
QCOMPARE(manager.state(), QmlProfilerModelManager::Done);
QCOMPARE(model.count(), 11);
}
