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// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include <QTest>
#include <QtGui/QPixmap>
#include <QtGui/QImage>
class tst_QDataStream : public QObject
{
Q_OBJECT
private slots:
void stream_with_pixmap();
};
void tst_QDataStream::stream_with_pixmap()
{
// This is a QVariantMap with a 3x3 red QPixmap and two strings inside
const QByteArray ba = QByteArray::fromBase64(
"AAAAAwAAAAIAegAAAAoAAAAACgB0AGgAZQByAGUAAAACAHAAAABBAAAAAAGJUE5H"
"DQoaCgAAAA1JSERSAAAAAwAAAAMIAgAAANlKIugAAAAJcEhZcwAADsQAAA7EAZUr"
"DhsAAAAQSURBVAiZY/zPAAVMDJgsAB1bAQXZn5ieAAAAAElFTkSuQmCCAAAAAgBh"
"AAAACgAAAAAKAGgAZQBsAGwAbw==");
QImage dummy; // Needed to make sure qtGui is loaded
QTest::ignoreMessage(QtWarningMsg, "QPixmap::fromImageInPlace: "
"QPixmap cannot be created without a QGuiApplication");
QVariantMap map;
QDataStream d(ba);
d.setVersion(QDataStream::Qt_5_12);
d >> map;
QCOMPARE(map["a"].toString(), QString("hello"));
// The pixmap is null because this is not a QGuiApplication:
QCOMPARE(map["p"].value<QPixmap>(), QPixmap());
QCOMPARE(map["z"].toString(), QString("there"));
}
QTEST_GUILESS_MAIN(tst_QDataStream)
#include "tst_qdatastream_core_pixmap.moc"
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