qt5base-lts/tests/auto/widgets/dialogs/qfontdialog/tst_qfontdialog.cpp

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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qapplication.h>
#include <qfontinfo.h>
#include <qtimer.h>
#include <qmainwindow.h>
#include <qlistview.h>
#include "qfontdialog.h"
#include <private/qfontdialog_p.h>
QT_FORWARD_DECLARE_CLASS(QtTestEventThread)
class tst_QFontDialog : public QObject
{
Q_OBJECT
public:
tst_QFontDialog();
virtual ~tst_QFontDialog();
public slots:
void postKeyReturn();
public slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
private slots:
void defaultOkButton();
void setFont();
void task256466_wrongStyle();
};
tst_QFontDialog::tst_QFontDialog()
{
}
tst_QFontDialog::~tst_QFontDialog()
{
}
void tst_QFontDialog::initTestCase()
{
}
void tst_QFontDialog::cleanupTestCase()
{
}
void tst_QFontDialog::init()
{
}
void tst_QFontDialog::cleanup()
{
}
void tst_QFontDialog::postKeyReturn() {
QWidgetList list = QApplication::topLevelWidgets();
for (int i=0; i<list.count(); ++i) {
QFontDialog *dialog = qobject_cast<QFontDialog*>(list[i]);
if (dialog) {
QTest::keyClick( list[i], Qt::Key_Return, Qt::NoModifier );
return;
}
}
}
void tst_QFontDialog::defaultOkButton()
{
#ifdef Q_OS_MAC
QSKIP("Test hangs on Mac OS X, see QTBUG-24321");
#endif
bool ok = false;
QTimer::singleShot(2000, this, SLOT(postKeyReturn()));
QFontDialog::getFont(&ok);
QVERIFY(ok);
}
void tst_QFontDialog::setFont()
{
#ifdef Q_OS_MAC
QSKIP("Test hangs on Mac OS X, see QTBUG-24321");
#endif
/* The font should be the same before as it is after if nothing changed
while the font dialog was open.
Task #27662
*/
bool ok = false;
#if defined Q_OS_HPUX
QString fontName = "Courier";
int fontSize = 25;
#elif defined Q_OS_AIX
QString fontName = "Charter";
int fontSize = 13;
#else
QString fontName = "Arial";
int fontSize = 24;
#endif
QFont f1(fontName, fontSize);
f1.setPixelSize(QFontInfo(f1).pixelSize());
QTimer::singleShot(2000, this, SLOT(postKeyReturn()));
QFont f2 = QFontDialog::getFont(&ok, f1);
QCOMPARE(QFontInfo(f2).pointSize(), QFontInfo(f1).pointSize());
}
class FriendlyFontDialog : public QFontDialog
{
friend class tst_QFontDialog;
Q_DECLARE_PRIVATE(QFontDialog);
};
void tst_QFontDialog::task256466_wrongStyle()
{
QFontDatabase fdb;
FriendlyFontDialog dialog;
dialog.setOption(QFontDialog::DontUseNativeDialog);
QListView *familyList = reinterpret_cast<QListView*>(dialog.d_func()->familyList);
QListView *styleList = reinterpret_cast<QListView*>(dialog.d_func()->styleList);
QListView *sizeList = reinterpret_cast<QListView*>(dialog.d_func()->sizeList);
for (int i = 0; i < familyList->model()->rowCount(); ++i) {
QModelIndex currentFamily = familyList->model()->index(i, 0);
familyList->setCurrentIndex(currentFamily);
const QFont current = dialog.currentFont(),
expected = fdb.font(currentFamily.data().toString(),
styleList->currentIndex().data().toString(), sizeList->currentIndex().data().toInt());
QCOMPARE(current.family(), expected.family());
QCOMPARE(current.style(), expected.style());
QCOMPARE(current.pointSizeF(), expected.pointSizeF());
}
}
QTEST_MAIN(tst_QFontDialog)
#include "tst_qfontdialog.moc"