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/****************************************************************************
**
** Copyright (C) 2018 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <private/qtexturefilereader_p.h>
#include <QtTest>
class tst_qtexturefilereader : public QObject
{
Q_OBJECT
private slots:
void checkHandlers_data();
void checkHandlers();
};
void tst_qtexturefilereader::checkHandlers_data()
{
QTest::addColumn<QString>("fileName");
QTest::addColumn<QSize>("size");
QTest::addColumn<quint32>("glFormat");
QTest::addColumn<quint32>("glInternalFormat");
// todo: glBaseInternalFormat
QTest::addColumn<int>("levels");
QTest::addColumn<int>("dataOffset");
QTest::addColumn<int>("dataLength");
QTest::addRow("pattern.pkm") << QStringLiteral(":/texturefiles/pattern.pkm")
<< QSize(64, 64)
<< quint32(0x0)
<< quint32(0x8d64)
<< 1
<< 16
<< 2048;
QTest::addRow("car.ktx") << QStringLiteral(":/texturefiles/car.ktx")
<< QSize(146, 80)
<< quint32(0x0)
<< quint32(0x9278)
<< 1
<< 68
<< 11840;
}
void tst_qtexturefilereader::checkHandlers()
{
QFETCH(QString, fileName);
QFETCH(QSize, size);
QFETCH(quint32, glFormat);
QFETCH(quint32, glInternalFormat);
QFETCH(int, levels);
QFETCH(int, dataOffset);
QFETCH(int, dataLength);
QFile f(fileName);
QVERIFY(f.open(QIODevice::ReadOnly));
QTextureFileReader r(&f, fileName);
QVERIFY(r.canRead());
QTextureFileData tex = r.read();
QVERIFY(!tex.isNull());
QVERIFY(tex.isValid());
QCOMPARE(tex.size(), size);
QCOMPARE(tex.glFormat(), glFormat);
QCOMPARE(tex.glInternalFormat(), glInternalFormat);
QCOMPARE(tex.numLevels(), levels);
QCOMPARE(tex.dataOffset(), dataOffset);
QCOMPARE(tex.dataLength(), dataLength);
}
QTEST_MAIN(tst_qtexturefilereader)
#include "tst_qtexturefilereader.moc"
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