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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 "orpostingiterator.h"
#include "vectorpostingiterator.h"
#include <QTest>
using namespace Baloo;
class OrPostingIteratorTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void test();
void testNullIterators();
};
void OrPostingIteratorTest::test()
{
QVector<quint64> l1 = {1, 3, 5, 7};
QVector<quint64> l2 = {3, 4, 5, 7, 9, 11};
QVector<quint64> l3 = {1, 3, 7};
VectorPostingIterator* it1 = new VectorPostingIterator(l1);
VectorPostingIterator* it2 = new VectorPostingIterator(l2);
VectorPostingIterator* it3 = new VectorPostingIterator(l3);
QVector<PostingIterator*> vec = {it1, it2, it3};
OrPostingIterator it(vec);
QCOMPARE(it.docId(), static_cast<quint64>(0));
QVector<quint64> result = {1, 3, 4, 5, 7, 9, 11};
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 OrPostingIteratorTest::testNullIterators()
{
QVector<quint64> l1 = {1, 3, 5, 7};
QVector<quint64> l2 = {3, 4, 5, 7, 9, 11};
QVector<quint64> l3 = {1, 3, 7};
VectorPostingIterator* it1 = new VectorPostingIterator(l1);
VectorPostingIterator* it2 = new VectorPostingIterator(l2);
VectorPostingIterator* it3 = new VectorPostingIterator(l3);
QVector<PostingIterator*> vec = {it1, nullptr, it2, nullptr, it3};
OrPostingIterator it(vec);
QCOMPARE(it.docId(), static_cast<quint64>(0));
QVector<quint64> result = {1, 3, 4, 5, 7, 9, 11};
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(OrPostingIteratorTest)
#include "orpostingiteratortest.moc"
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