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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qapplication.h>
#include <qdebug.h>
#include <qprogressbar.h>
#include <qprogressdialog.h>
#include <qpushbutton.h>
#include <qlabel.h>
#include <qpointer.h>
#include <qthread.h>
class tst_QProgressDialog : public QObject
{
Q_OBJECT
private Q_SLOTS:
void cleanup();
void autoShow_data();
void autoShow();
void getSetCheck();
void task198202();
void QTBUG_31046();
void settingCustomWidgets();
};
void tst_QProgressDialog::cleanup()
{
QVERIFY(QApplication::topLevelWindows().empty());
}
void tst_QProgressDialog::autoShow_data()
{
QTest::addColumn<int>("min");
QTest::addColumn<int>("max");
QTest::addColumn<int>("delay");
QTest::addColumn<bool>("expectedAutoShow");
QTest::newRow("50_to_100_long") << 50 << 100 << 100 << true; // 50*100ms = 5s
QTest::newRow("50_to_100_short") << 50 << 1 << 100 << false; // 50*1ms = 50ms
QTest::newRow("0_to_100_long") << 0 << 100 << 100 << true; // 100*100ms = 10s
QTest::newRow("0_to_10_short") << 0 << 10 << 100 << false; // 10*100ms = 1s
}
void tst_QProgressDialog::autoShow()
{
QFETCH(int, min);
QFETCH(int, max);
QFETCH(int, delay);
QFETCH(bool, expectedAutoShow);
QProgressDialog dlg("", "", min, max);
dlg.setValue(0);
QThread::msleep(delay);
dlg.setValue(min+1);
QCOMPARE(dlg.isVisible(), expectedAutoShow);
}
// Testing get/set functions
void tst_QProgressDialog::getSetCheck()
{
QProgressDialog obj1;
// bool QProgressDialog::autoReset()
// void QProgressDialog::setAutoReset(bool)
obj1.setAutoReset(false);
QCOMPARE(false, obj1.autoReset());
obj1.setAutoReset(true);
QCOMPARE(true, obj1.autoReset());
// bool QProgressDialog::autoClose()
// void QProgressDialog::setAutoClose(bool)
obj1.setAutoClose(false);
QCOMPARE(false, obj1.autoClose());
obj1.setAutoClose(true);
QCOMPARE(true, obj1.autoClose());
// int QProgressDialog::maximum()
// void QProgressDialog::setMaximum(int)
obj1.setMaximum(0);
QCOMPARE(0, obj1.maximum());
obj1.setMaximum(INT_MIN);
QCOMPARE(INT_MIN, obj1.maximum());
obj1.setMaximum(INT_MAX);
QCOMPARE(INT_MAX, obj1.maximum());
// int QProgressDialog::minimum()
// void QProgressDialog::setMinimum(int)
obj1.setMinimum(0);
QCOMPARE(0, obj1.minimum());
obj1.setMinimum(INT_MIN);
QCOMPARE(INT_MIN, obj1.minimum());
obj1.setMinimum(INT_MAX);
QCOMPARE(INT_MAX, obj1.minimum());
// int QProgressDialog::value()
// void QProgressDialog::setValue(int)
obj1.setMaximum(INT_MAX);
obj1.setMinimum(INT_MIN);
obj1.setValue(0);
QCOMPARE(0, obj1.value());
obj1.setValue(INT_MIN+1);
QCOMPARE(INT_MIN+1, obj1.value());
obj1.setValue(INT_MIN);
QCOMPARE(INT_MIN, obj1.value());
obj1.setValue(INT_MAX-1);
QCOMPARE(INT_MAX-1, obj1.value());
obj1.setValue(INT_MAX);
QCOMPARE(INT_MIN, obj1.value()); // We set autoReset, the thing is reset
obj1.setAutoReset(false);
obj1.setValue(INT_MAX);
QCOMPARE(INT_MAX, obj1.value());
obj1.setAutoReset(true);
// int QProgressDialog::minimumDuration()
// void QProgressDialog::setMinimumDuration(int)
obj1.setMinimumDuration(0);
QCOMPARE(0, obj1.minimumDuration());
obj1.setMinimumDuration(INT_MIN);
QCOMPARE(INT_MIN, obj1.minimumDuration());
obj1.setMinimumDuration(INT_MAX);
QCOMPARE(INT_MAX, obj1.minimumDuration());
}
void tst_QProgressDialog::task198202()
{
//should not crash
QProgressDialog dlg(QLatin1String("test"),QLatin1String("test"),1,10);
dlg.show();
QVERIFY(QTest::qWaitForWindowExposed(&dlg));
int futureHeight = dlg.sizeHint().height() - dlg.findChild<QLabel*>()->sizeHint().height();
dlg.setLabel(0);
QTest::ignoreMessage(QtWarningMsg, "QProgressDialog::setBar: Cannot set a null progress bar");
dlg.setBar(0);
QTest::qWait(20);
QCOMPARE(dlg.sizeHint().height(), futureHeight);
}
void tst_QProgressDialog::QTBUG_31046()
{
QProgressDialog dlg("", "", 50, 60);
dlg.setValue(0);
QThread::msleep(200);
dlg.setValue(50);
QCOMPARE(50, dlg.value());
}
void tst_QProgressDialog::settingCustomWidgets()
{
QPointer<QLabel> l = new QLabel;
QPointer<QPushButton> btn = new QPushButton;
QPointer<QProgressBar> bar = new QProgressBar;
QVERIFY(!l->parent());
QVERIFY(!btn->parent());
QVERIFY(!bar->parent());
{
QProgressDialog dlg;
QVERIFY(!dlg.isAncestorOf(l));
dlg.setLabel(l);
QVERIFY(dlg.isAncestorOf(l));
QTest::ignoreMessage(QtWarningMsg, "QProgressDialog::setLabel: Attempt to set the same label again");
dlg.setLabel(l); // setting the same widget again should not crash
QVERIFY(l); // and not delete the (old == new) widget
QVERIFY(!dlg.isAncestorOf(btn));
dlg.setCancelButton(btn);
QVERIFY(dlg.isAncestorOf(btn));
QTest::ignoreMessage(QtWarningMsg, "QProgressDialog::setCancelButton: Attempt to set the same button again");
dlg.setCancelButton(btn); // setting the same widget again should not crash
QVERIFY(btn); // and not delete the (old == new) widget
QVERIFY(!dlg.isAncestorOf(bar));
dlg.setBar(bar);
QEXPECT_FAIL("", "QProgressBar doesn't adopt custom progress bar as children", Continue);
QVERIFY(dlg.isAncestorOf(bar));
QTest::ignoreMessage(QtWarningMsg, "QProgressDialog::setBar: Attempt to set the same progress bar again");
dlg.setBar(bar); // setting the same widget again should not crash
QVERIFY(bar); // and not delete the (old == new) widget
}
QVERIFY(!l);
QVERIFY(!btn);
#if 0
QEXPECT_FAIL("", "QProgressBar doesn't clean up custom progress bars", Continue);
QVERIFY(!bar);
#else
// make cleanup() pass
delete bar;
#endif
}
QTEST_MAIN(tst_QProgressDialog)
#include "tst_qprogressdialog.moc"
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