File indexing completed on 2024-04-21 03:52:29

 /* This file is part of the KDE project
    SPDX-FileCopyrightText: 2009 Pino Toscano <pino@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "klimitediodevicetest.h"
 
 #include "klimitediodevice_p.h"
 
 #include <QTest>
 
 QTEST_MAIN(KLimitedIODeviceTest)
 
 void KLimitedIODeviceTest::addChunk(const QByteArray &chunk)
 {
     ChunkData cd;
     cd.data = chunk;
     cd.offset = m_chunks.isEmpty() ? 0 : m_chunks.last().offset + m_chunks.last().data.size();
     m_chunks.append(cd);
     m_data.append(chunk);
 }
 
 void KLimitedIODeviceTest::initTestCase()
 {
     addChunk("Test of string");
     addChunk("second part of the large buffer");
     addChunk("... which will be used to test the KLimitedIODevice");
 
     m_buffer.setBuffer(&m_data);
     m_buffer.open(QIODevice::ReadOnly);
 }
 
 void KLimitedIODeviceTest::testReadChunks_data()
 {
     QTest::addColumn<int>("index");
 
     for (int i = 0; i < m_chunks.count(); ++i) {
         const ChunkData &d = m_chunks.at(i);
         QTest::newRow(d.data.constData()) << i;
     }
 }
 
 void KLimitedIODeviceTest::testReadChunks()
 {
     QFETCH(int, index);
 
     const ChunkData &chunk = m_chunks.at(index);
 
     KLimitedIODevice dev(&m_buffer, chunk.offset, chunk.data.size());
     QVERIFY(dev.isOpen());
     QCOMPARE(dev.readAll(), chunk.data);
 }
 
 void KLimitedIODeviceTest::testSeeking()
 {
     const ChunkData &chunk = m_chunks.at(2);
 
     KLimitedIODevice dev(&m_buffer, chunk.offset, chunk.data.size());
     QVERIFY(dev.seek(dev.size() - 16));
     QCOMPARE(dev.readAll(), chunk.data.right(16));
     QVERIFY(dev.seek(0));
     QCOMPARE(dev.readAll(), chunk.data);
 }
 
 #include "moc_klimitediodevicetest.cpp"