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matrix-room-timeline-benchmark-test.cpp
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matrix-room-timeline-benchmark-test.cpp
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/*
* This file is part of kazv.
* SPDX-FileCopyrightText: 2023 tusooa <tusooa@kazv.moe>
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
#include <kazv-defs.hpp>
#include <memory>
#include <QtTest>
#include <QRandomGenerator>
#include <factory.hpp>
#include <matrix-room-timeline.hpp>
#include <matrix-sdk.hpp>
#include <matrix-room-list.hpp>
#include <matrix-room.hpp>
#include "test-model.hpp"
#include "test-utils.hpp"
using namespace Kazv;
using namespace Kazv::Factory;
Q_DECLARE_METATYPE(EventList)
static int eventListMetaType{qRegisterMetaType<EventList>("EventList")};
class MatrixRoomTimelineBenchmarkTest : public QObject
{
Q_OBJECT
public:
enum IndexType {
Random,
CloseToLatest,
Nonexistent,
};
Q_ENUM(IndexType)
private Q_SLOTS:
void testIndexOfEvent_data();
void testIndexOfEvent();
};
void MatrixRoomTimelineBenchmarkTest::testIndexOfEvent_data()
{
QTest::addColumn<EventList>("events");
QTest::addColumn<IndexType>("type");
auto events = EventList{};
for (int i = 0; i < 10000; ++i) {
events = std::move(events).push_back(makeEvent(withEventId("$" + std::to_string(i)) | withEventKV("/origin_server_ts"_json_pointer, i * 1000)));
}
QTest::addRow("random event") << events << Random;
QTest::addRow("event close to the latest") << events << CloseToLatest;
QTest::addRow("nonexistent event") << events << Nonexistent;
}
void MatrixRoomTimelineBenchmarkTest::testIndexOfEvent()
{
QFETCH(EventList, events);
QFETCH(IndexType, type);
auto r = makeRoom(withRoomTimeline(events));
r.localEchoes = {
LocalEchoDesc{"txn1", makeEvent(withEventId("")), LocalEchoDesc::Sending},
LocalEchoDesc{"txn2", makeEvent(withEventId("")), LocalEchoDesc::Sending},
};
auto model = SdkModel{makeClient(withRoom(r))};
std::unique_ptr<MatrixSdk> sdk{makeTestSdk(model)};
auto roomList = toUniquePtr(sdk->roomList());
auto room = toUniquePtr(roomList->room(QString::fromStdString(r.roomId)));
auto timeline = toUniquePtr(room->timeline());
if (type == Random) {
QRandomGenerator g;
const int highest = events.size();
QBENCHMARK {
timeline->indexOfEvent(QString::fromStdString(
"$" + std::to_string(g.bounded(highest))));
}
} else if (type == CloseToLatest) {
QBENCHMARK {
timeline->indexOfEvent("$9940");
}
} else if (type == Nonexistent) {
QBENCHMARK {
timeline->indexOfEvent("$xxx");
}
}
}
QTEST_MAIN(MatrixRoomTimelineBenchmarkTest)
#include "matrix-room-timeline-benchmark-test.moc"

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