diff -r 000000000000 -r 1918ee327afb tests/auto/q3buttongroup/clickLock/main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/auto/q3buttongroup/clickLock/main.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,70 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <QtGui>
+#include <Qt3Support>
+#include <QtTest/QtTest>
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+    Q3ButtonGroup bg;
+    bg.setColumnLayout(0, Qt::Vertical);
+    QHBoxLayout* layout = new QHBoxLayout;
+    QBoxLayout* oldbox = qobject_cast<QBoxLayout*>(bg.layout());
+    if (oldbox)
+        oldbox->addLayout(layout);
+
+    const int buttonCount = 7;
+    QPushButton* buttons[buttonCount];
+    for (int i = 0; i < buttonCount; ++i) {
+        buttons[i] = new QPushButton(QString::number(i), &bg);
+        layout->addWidget(buttons[i]);
+    }
+    bg.insert(buttons[buttonCount - 1] , buttonCount);
+
+    bg.show();
+
+    int clickCount = 10;
+    for (int i = 0; i < clickCount; ++i) {
+        QTest::mouseClick(buttons[buttonCount - 1], Qt::LeftButton);
+        QApplication::processEvents();
+    }
+}