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/*
This file is part of the KDE Baloo project.
SPDX-FileCopyrightText: 2015 Vishesh Handa <vhanda@kde.org>
SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include "andpostingiterator.h"
#include "orpostingiterator.h"
#include "vectorpostingiterator.h"
#include <QTest>
using namespace Baloo;
class PostingIteratorTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void test();
void test2();
};
void PostingIteratorTest::test()
{
QVector<quint64> l1 = {1, 3, 5, 7};
QVector<quint64> l2 = {2, 3, 4, 9, 11};
QVector<quint64> l3 = {4, 7};
VectorPostingIterator* it1 = new VectorPostingIterator(l1);
VectorPostingIterator* it2 = new VectorPostingIterator(l2);
VectorPostingIterator* it3 = new VectorPostingIterator(l3);
QVector<PostingIterator*> orvec = {it2, it3};
OrPostingIterator* orit = new OrPostingIterator(orvec);
QVector<PostingIterator*> andvec = {it1, orit};
AndPostingIterator it(andvec);
QCOMPARE(it.docId(), static_cast<quint64>(0));
QVector<quint64> result = {3, 7};
for (quint64 val : result) {
QCOMPARE(it.next(), static_cast<quint64>(val));
QCOMPARE(it.docId(), static_cast<quint64>(val));
}
QCOMPARE(it.next(), static_cast<quint64>(0));
QCOMPARE(it.docId(), static_cast<quint64>(0));
}
void PostingIteratorTest::test2()
{
QVector<quint64> l1 = {1, 3, 5, 7};
QVector<quint64> l2 = {2, 3, 4, 9, 11};
QVector<quint64> l3 = {3, 7};
VectorPostingIterator* it1 = new VectorPostingIterator(l1);
VectorPostingIterator* it2 = new VectorPostingIterator(l2);
VectorPostingIterator* it3 = new VectorPostingIterator(l3);
QVector<PostingIterator*> orvec = {new OrPostingIterator({it2}), new OrPostingIterator({it3}) };
OrPostingIterator* orit = new OrPostingIterator(orvec);
QVector<PostingIterator*> andvec = {it1, orit};
AndPostingIterator it(andvec);
QCOMPARE(it.docId(), static_cast<quint64>(0));
QVector<quint64> result = {3, 7};
for (quint64 val : result) {
QCOMPARE(it.next(), static_cast<quint64>(val));
QCOMPARE(it.docId(), static_cast<quint64>(val));
}
QCOMPARE(it.next(), static_cast<quint64>(0));
QCOMPARE(it.docId(), static_cast<quint64>(0));
}
QTEST_MAIN(PostingIteratorTest)
#include "postingiteratortest.moc"
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