Long live Qt 4.5!

3 files changed, 735 insertions, 0 deletions

diff --git a/tests/auto/qmessagebox/.gitignore b/tests/auto/qmessagebox/.gitignore
new file mode 100644
index 0000000..19a0a35
--- /dev/null
+++ b/tests/auto/qmessagebox/.gitignore
@@ -0,0 +1 @@
+tst_qmessagebox
diff --git a/tests/auto/qmessagebox/qmessagebox.pro b/tests/auto/qmessagebox/qmessagebox.pro
new file mode 100644
index 0000000..8eeac77
--- /dev/null
+++ b/tests/auto/qmessagebox/qmessagebox.pro
@@ -0,0 +1,16 @@
+######################################################################
+# Automatically generated by qmake (2.01a) Wed Apr 26 13:53:24 2006
+######################################################################
+load(qttest_p4)
+TEMPLATE = app
+TARGET = tst_qmessagebox
+DEPENDPATH += .
+INCLUDEPATH += . 
+
+CONFIG += console qtestlib qt3support
+wince*: CONFIG -= qt3support
+# Input
+SOURCES += tst_qmessagebox.cpp 
+
+
+
diff --git a/tests/auto/qmessagebox/tst_qmessagebox.cpp b/tests/auto/qmessagebox/tst_qmessagebox.cpp
new file mode 100644
index 0000000..63c1f36
--- /dev/null
+++ b/tests/auto/qmessagebox/tst_qmessagebox.cpp
@@ -0,0 +1,718 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <QtTest/QtTest>
+#include <QMessageBox>
+#include <QDebug>
+#include <QPair>
+#include <QList>
+#include <QPointer>
+#include <QTimer>
+#include <QApplication>
+#include <QPushButton>
+#if defined(Q_WS_MAC) && !defined(QT_NO_STYLE_MAC)
+#include <QMacStyle>
+#endif
+#if !defined(QT_NO_STYLE_CLEANLOOKS)
+#include <QCleanlooksStyle>
+#endif
+
+//TESTED_CLASS=
+//TESTED_FILES=
+
+#define CONVENIENCE_FUNC_SYMS(func) \
+    { \
+        int x1 = QMessageBox::func(0, "Foo", "Bar"); \
+        int x3 = QMessageBox::func(0, "Foo", "Bar", "Save"); \
+        int x6 = QMessageBox::func(0, "Foo", "Bar", "Save", "Save As"); \
+        int x7 = QMessageBox::func(0, "Foo", "Bar", "Save", "Save As", "Dont Save"); \
+        int x8 = QMessageBox::func(0, "Foo", "Bar", "Save", "Save As", "Dont Save", 1); \
+        int x9 = QMessageBox::func(0, "Foo", "Bar", "Save", "Save As", "Dont Save", 1, 2); \
+        int x10 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::YesAll, QMessageBox::Yes); \
+        int x11 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::YesAll, QMessageBox::Yes, \
+                                    QMessageBox::No); \
+        qDebug("%d %d %d %d %d %d %d %d", x1, x3, x6, x7, x8, x9, x10, x11); \
+        { \
+        int x4 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, (int)QMessageBox::No); \
+        int x5 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, (int)QMessageBox::No); \
+        int x6 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, (int)QMessageBox::No); \
+        int x7 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, QMessageBox::No); \
+        int x8 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, QMessageBox::No); \
+        int x9 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No); \
+        int x10 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, (int)QMessageBox::No, (int)QMessageBox::Ok); \
+        int x11 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, (int)QMessageBox::No, (int)QMessageBox::Ok); \
+        int x12 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, (int)QMessageBox::No, (int)QMessageBox::Ok); \
+        int x13 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, QMessageBox::No, (int)QMessageBox::Ok); \
+        int x14 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, QMessageBox::No, (int)QMessageBox::Ok); \
+        int x15 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No, (int)QMessageBox::Ok); \
+        int x16 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, (int)QMessageBox::No, QMessageBox::Ok); \
+        int x17 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, (int)QMessageBox::No, QMessageBox::Ok); \
+        int x18 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, (int)QMessageBox::No, QMessageBox::Ok); \
+        int x19 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, QMessageBox::No, QMessageBox::Ok); \
+        int x20 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, QMessageBox::No, QMessageBox::Ok); \
+        int x21 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No, QMessageBox::Ok); \
+        qDebug("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d", x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21); \
+        } \
+    }
+
+#define CONVENIENCE_FUNC_SYMS_EXTRA(func) \
+    { \
+        int x1 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes); \
+        int x2 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes); \
+        int x3 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default); \
+        qDebug("%d %d %d", x1, x2, x3); \
+    }
+
+class tst_QMessageBox : public QObject
+{
+    Q_OBJECT
+public:
+    tst_QMessageBox();
+    int exec(QMessageBox *msgBox, int key = -1);
+    int sendReturn();
+
+public slots:
+    void sendKey();
+
+private slots:
+    void sanityTest();
+    void defaultButton();
+    void escapeButton();
+    void button();
+    void statics();
+    void about();
+    void detailsText();
+
+    void shortcut();
+
+    void staticSourceCompat();
+    void staticBinaryCompat();
+    void instanceSourceCompat();
+    void instanceBinaryCompat();
+
+    void testSymbols();
+    void incorrectDefaultButton();
+    void updateSize();
+    
+    void setInformativeText();
+    void iconPixmap();
+
+private:
+    int keyToSend;
+};
+
+tst_QMessageBox::tst_QMessageBox() : keyToSend(-1)
+{
+}
+
+int tst_QMessageBox::exec(QMessageBox *msgBox, int key)
+{
+    if (key == -1) {
+        QTimer::singleShot(1000, msgBox, SLOT(close()));
+    } else {
+        keyToSend = key;
+        QTimer::singleShot(1000, this, SLOT(sendKey()));
+    }
+    return msgBox->exec();
+}
+
+int tst_QMessageBox::sendReturn()
+{
+    keyToSend = Qt::Key_Return;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    return 0;
+}
+
+void tst_QMessageBox::sendKey()
+{
+    if (keyToSend == -2) {
+        QApplication::activeModalWidget()->close();
+        return;
+    }
+    if (keyToSend == -1)
+        return;
+    QKeyEvent *ke = new QKeyEvent(QEvent::KeyPress, keyToSend, Qt::NoModifier);
+    qApp->postEvent(QApplication::activeModalWidget(), ke);
+    keyToSend = -1;
+}
+
+void tst_QMessageBox::sanityTest()
+{
+    QMessageBox msgBox;
+    msgBox.setText("This is insane");
+    for (int i = 0; i < 10; i++)
+        msgBox.setIcon(QMessageBox::Icon(i));
+    msgBox.setIconPixmap(QPixmap());
+    msgBox.setIconPixmap(QPixmap("whatever.png"));
+    msgBox.setTextFormat(Qt::RichText);
+    msgBox.setTextFormat(Qt::PlainText);
+    exec(&msgBox);
+}
+
+void tst_QMessageBox::button()
+{
+    QMessageBox msgBox;
+    msgBox.addButton("retry", QMessageBox::DestructiveRole);
+    QVERIFY(msgBox.button(QMessageBox::Ok) == 0); // not added yet
+    QPushButton *b1 = msgBox.addButton(QMessageBox::Ok);
+    QCOMPARE(msgBox.button(QMessageBox::Ok), (QAbstractButton *)b1);  // just added
+    QCOMPARE(msgBox.standardButton(b1), QMessageBox::Ok);
+    msgBox.addButton(QMessageBox::Cancel);
+    QCOMPARE(msgBox.standardButtons(), QMessageBox::Ok | QMessageBox::Cancel);
+
+    // remove the cancel, should not exist anymore
+    msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
+    QVERIFY(msgBox.button(QMessageBox::Cancel) == 0);
+    QVERIFY(msgBox.button(QMessageBox::Yes) != 0);
+
+    // should not crash
+    QPushButton *b4 = new QPushButton;
+    msgBox.addButton(b4, QMessageBox::DestructiveRole);
+    msgBox.addButton(0, QMessageBox::ActionRole);
+}
+
+void tst_QMessageBox::defaultButton()
+{
+    QMessageBox msgBox;
+    QVERIFY(msgBox.defaultButton() == 0);
+    msgBox.addButton(QMessageBox::Ok);
+    msgBox.addButton(QMessageBox::Cancel);
+    QVERIFY(msgBox.defaultButton() == 0);
+    QPushButton pushButton;
+    msgBox.setDefaultButton(&pushButton);
+    QVERIFY(msgBox.defaultButton() == 0); // we have not added it yet
+    QPushButton *retryButton = msgBox.addButton(QMessageBox::Retry);
+    msgBox.setDefaultButton(retryButton);
+    QCOMPARE(msgBox.defaultButton(), retryButton);
+    exec(&msgBox);
+    QCOMPARE(msgBox.clickedButton(), msgBox.button(QMessageBox::Cancel));
+
+    exec(&msgBox, Qt::Key_Enter);
+    QCOMPARE(msgBox.clickedButton(), (QAbstractButton *)retryButton);
+
+    QAbstractButton *okButton = msgBox.button(QMessageBox::Ok);
+    msgBox.setDefaultButton(QMessageBox::Ok);
+    QCOMPARE(msgBox.defaultButton(), (QPushButton *)okButton);
+    exec(&msgBox, Qt::Key_Enter);
+    QCOMPARE(msgBox.clickedButton(), okButton);
+    msgBox.setDefaultButton(QMessageBox::Yes); // its not in there!
+    QVERIFY(msgBox.defaultButton() == okButton);
+    msgBox.removeButton(okButton);
+    delete okButton;
+    okButton = 0;
+    QVERIFY(msgBox.defaultButton() == 0);
+    msgBox.setDefaultButton(QMessageBox::Ok);
+    QVERIFY(msgBox.defaultButton() == 0);
+}
+
+void tst_QMessageBox::escapeButton()
+{
+    QMessageBox msgBox;
+    QVERIFY(msgBox.escapeButton() == 0);
+    msgBox.addButton(QMessageBox::Ok);
+    exec(&msgBox);
+    QVERIFY(msgBox.clickedButton() == msgBox.button(QMessageBox::Ok)); // auto detected (one button only)
+    msgBox.addButton(QMessageBox::Cancel);
+    QVERIFY(msgBox.escapeButton() == 0);
+    QPushButton invalidButton;
+    msgBox.setEscapeButton(&invalidButton);
+    QVERIFY(msgBox.escapeButton() == 0);
+    QAbstractButton *retryButton = msgBox.addButton(QMessageBox::Retry);
+
+    exec(&msgBox);
+    QVERIFY(msgBox.clickedButton() == msgBox.button(QMessageBox::Cancel)); // auto detected (cancel)
+
+    msgBox.setEscapeButton(retryButton);
+    QCOMPARE(msgBox.escapeButton(), (QAbstractButton *)retryButton);
+
+    // with escape
+    exec(&msgBox, Qt::Key_Escape);
+    QCOMPARE(msgBox.clickedButton(), retryButton);
+
+    // with close
+    exec(&msgBox);
+    QCOMPARE(msgBox.clickedButton(), (QAbstractButton *)retryButton);
+
+    QAbstractButton *okButton = msgBox.button(QMessageBox::Ok);
+    msgBox.setEscapeButton(QMessageBox::Ok);
+    QCOMPARE(msgBox.escapeButton(), okButton);
+    exec(&msgBox, Qt::Key_Escape);
+    QCOMPARE(msgBox.clickedButton(), okButton);
+    msgBox.setEscapeButton(QMessageBox::Yes); // its not in there!
+    QVERIFY(msgBox.escapeButton() == okButton);
+    msgBox.removeButton(okButton);
+    delete okButton;
+    okButton = 0;
+    QVERIFY(msgBox.escapeButton() == 0);
+    msgBox.setEscapeButton(QMessageBox::Ok);
+    QVERIFY(msgBox.escapeButton() == 0);
+
+    QMessageBox msgBox2;
+    msgBox2.addButton(QMessageBox::Yes);
+    msgBox2.addButton(QMessageBox::No);
+    exec(&msgBox2);
+    QVERIFY(msgBox2.clickedButton() == msgBox2.button(QMessageBox::No)); // auto detected (one No button only)
+
+    QPushButton *rejectButton = new QPushButton;
+    msgBox2.addButton(rejectButton, QMessageBox::RejectRole);
+    exec(&msgBox2);
+    QVERIFY(msgBox2.clickedButton() == rejectButton); // auto detected (one reject button only)
+
+    msgBox2.addButton(new QPushButton, QMessageBox::RejectRole);
+    exec(&msgBox2);
+    QVERIFY(msgBox2.clickedButton() == msgBox2.button(QMessageBox::No)); // auto detected (one No button only)
+}
+
+void tst_QMessageBox::statics()
+{
+    QMessageBox::StandardButton (*statics[4])(QWidget *, const QString &,
+         const QString&, QMessageBox::StandardButtons buttons,
+         QMessageBox::StandardButton);
+
+    statics[0] = QMessageBox::information;
+    statics[1] = QMessageBox::critical;
+    statics[2] = QMessageBox::question;
+    statics[3] = QMessageBox::warning;
+
+    for (int i = 0; i < 4; i++) {
+        keyToSend = Qt::Key_Escape;
+        QTimer::singleShot(1000, this, SLOT(sendKey()));
+        QMessageBox::StandardButton sb = (*statics[i])(0, "caption",
+            "text", QMessageBox::Yes | QMessageBox::No | QMessageBox::Help | QMessageBox::Cancel,
+           QMessageBox::NoButton);
+        QCOMPARE(sb, QMessageBox::Cancel);
+
+        keyToSend = -2; // close()
+        QTimer::singleShot(1000, this, SLOT(sendKey()));
+        sb = (*statics[i])(0, "caption",
+           "text", QMessageBox::Yes | QMessageBox::No | QMessageBox::Help | QMessageBox::Cancel,
+           QMessageBox::NoButton);
+        QCOMPARE(sb, QMessageBox::Cancel);
+
+        keyToSend = Qt::Key_Enter;
+        QTimer::singleShot(1000, this, SLOT(sendKey()));
+        sb = (*statics[i])(0, "caption",
+           "text", QMessageBox::Yes | QMessageBox::No | QMessageBox::Help,
+           QMessageBox::Yes);
+        QCOMPARE(sb, QMessageBox::Yes);
+
+        keyToSend = Qt::Key_Enter;
+        QTimer::singleShot(1000, this, SLOT(sendKey()));
+        sb = (*statics[i])(0, "caption",
+           "text", QMessageBox::Yes | QMessageBox::No | QMessageBox::Help,
+            QMessageBox::No);
+        QCOMPARE(sb, QMessageBox::No);
+    }
+}
+
+void tst_QMessageBox::shortcut()
+{
+#ifdef Q_WS_MAC
+    QSKIP("shortcuts are not used on MAC OS X", SkipAll);
+#endif
+    QMessageBox msgBox;
+    msgBox.addButton("O&k", QMessageBox::YesRole);
+    msgBox.addButton("&No", QMessageBox::YesRole);
+    msgBox.addButton("&Maybe", QMessageBox::YesRole);
+    QCOMPARE(exec(&msgBox, Qt::Key_M), 2);
+}
+
+void tst_QMessageBox::about()
+{
+    keyToSend = Qt::Key_Escape;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    QMessageBox::about(0, "Caption", "This is an auto test");
+
+#if !defined(Q_OS_WINCE)
+    keyToSend = Qt::Key_Enter;
+#else
+    keyToSend = Qt::Key_Escape;
+#endif
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    QMessageBox::aboutQt(0, "Caption");
+}
+
+// Old message box enums
+const int Old_Ok = 1;
+const int Old_Cancel = 2;
+const int Old_Yes = 3;
+const int Old_No = 4;
+const int Old_Abort = 5;
+const int Old_Retry = 6;
+const int Old_Ignore = 7;
+const int Old_YesAll = 8;
+const int Old_NoAll = 9;
+const int Old_Default = 0x100;
+const int Old_Escape = 0x200;
+
+void tst_QMessageBox::staticSourceCompat()
+{
+    int ret;
+
+    // source compat tests for < 4.2
+    keyToSend = Qt::Key_Enter;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes, QMessageBox::No);
+    int expectedButton = int(QMessageBox::Yes);
+#if defined(Q_WS_MAC) && !defined(QT_NO_STYLE_MAC)
+    if (qobject_cast<QMacStyle *>(qApp->style()))
+        expectedButton = int(QMessageBox::No);
+#elif !defined(QT_NO_STYLE_CLEANLOOKS)
+    if (qobject_cast<QCleanlooksStyle *>(qApp->style()))
+        expectedButton = int(QMessageBox::No);
+#endif
+    QCOMPARE(ret, expectedButton);
+
+    keyToSend = Qt::Key_Enter;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No);
+    QCOMPARE(ret, int(QMessageBox::Yes));
+
+    keyToSend = Qt::Key_Enter;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes, QMessageBox::No | QMessageBox::Default);
+    QCOMPARE(ret, int(QMessageBox::No));
+
+    keyToSend = Qt::Key_Enter;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape);
+    QCOMPARE(ret, int(QMessageBox::Yes));
+
+    keyToSend = Qt::Key_Enter;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes | QMessageBox::Escape, QMessageBox::No | QMessageBox::Default);
+    QCOMPARE(ret, int(QMessageBox::No));
+
+    // the button text versions
+    keyToSend = Qt::Key_Enter;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", "Yes", "No", QString(), 1);
+    QCOMPARE(ret, 1);
+
+    if (0) { // dont run these tests since the dialog wont close!
+        keyToSend = Qt::Key_Escape;
+        QTimer::singleShot(1000, this, SLOT(sendKey()));
+        ret = QMessageBox::information(0, "title", "text", "Yes", "No", QString(), 1);
+        QCOMPARE(ret, -1);
+
+        keyToSend = Qt::Key_Escape;
+        QTimer::singleShot(1000, this, SLOT(sendKey()));
+        ret = QMessageBox::information(0, "title", "text", "Yes", "No", QString(), 0, 1);
+        QCOMPARE(ret, 1);
+    }
+}
+
+void tst_QMessageBox::instanceSourceCompat()
+{
+     QMessageBox mb("Application name here",
+                    "Saving the file will overwrite the original file on the disk.\n"
+                    "Do you really want to save?",
+                    QMessageBox::Information,
+                    QMessageBox::Yes | QMessageBox::Default,
+                    QMessageBox::No,
+                    QMessageBox::Cancel | QMessageBox::Escape);
+    mb.setButtonText(QMessageBox::Yes, "Save");
+    mb.setButtonText(QMessageBox::No, "Discard");
+    mb.addButton("&Revert", QMessageBox::RejectRole);
+    mb.addButton("&Zoo", QMessageBox::ActionRole);
+
+    QCOMPARE(exec(&mb, Qt::Key_Enter), int(QMessageBox::Yes));
+    QCOMPARE(exec(&mb, Qt::Key_Escape), int(QMessageBox::Cancel));
+#ifdef Q_WS_MAC
+    QSKIP("mnemonics are not used on the MAC OS X", SkipAll);
+#endif
+    QCOMPARE(exec(&mb, Qt::ALT + Qt::Key_R), 0);
+    QCOMPARE(exec(&mb, Qt::ALT + Qt::Key_Z), 1);
+}
+
+void tst_QMessageBox::staticBinaryCompat()
+{
+    int ret;
+
+    // binary compat tests for < 4.2
+    keyToSend = Qt::Key_Enter;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", Old_Yes, Old_No, 0);
+    int expectedButton = int(Old_Yes);
+#if defined(Q_WS_MAC) && !defined(QT_NO_STYLE_MAC)
+    if (qobject_cast<QMacStyle *>(qApp->style()))
+        expectedButton = int(Old_No);
+#elif !defined(QT_NO_STYLE_CLEANLOOKS)
+    if (qobject_cast<QCleanlooksStyle *>(qApp->style()))
+        expectedButton = int(Old_No);
+#endif
+    QCOMPARE(ret, expectedButton);
+
+    keyToSend = Qt::Key_Escape;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", Old_Yes | Old_Escape, Old_No, 0);
+    QCOMPARE(ret, int(Old_Yes));
+
+    keyToSend = Qt::Key_Enter;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", Old_Yes | Old_Default, Old_No, 0);
+    QCOMPARE(ret, int(Old_Yes));
+
+#if 0
+    keyToSend = Qt::Key_Escape;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", Old_Yes, Old_No | Old_Default, 0);
+    QCOMPARE(ret, -1);
+#endif
+
+    keyToSend = Qt::Key_Escape;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", Old_Yes | Old_Escape, Old_No | Old_Default, 0);
+    QCOMPARE(ret, Old_Yes);
+
+    keyToSend = Qt::Key_Escape;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    ret = QMessageBox::information(0, "title", "text", Old_Yes | Old_Default, Old_No | Old_Escape, 0);
+    QCOMPARE(ret, Old_No);
+
+}
+
+void tst_QMessageBox::instanceBinaryCompat()
+{
+     QMessageBox mb("Application name here",
+                    "Saving the file will overwrite the original file on the disk.\n"
+                    "Do you really want to save?",
+                    QMessageBox::Information,
+                    Old_Yes | Old_Default,
+                    Old_No,
+                    Old_Cancel | Old_Escape);
+    mb.setButtonText(Old_Yes, "Save");
+    mb.setButtonText(Old_No, "Discard");
+    QCOMPARE(exec(&mb, Qt::Key_Enter), int(Old_Yes));
+    QCOMPARE(exec(&mb, Qt::Key_Escape), int(Old_Cancel));
+}
+
+void tst_QMessageBox::testSymbols()
+{
+    return;
+
+    QMessageBox::Icon icon;
+    icon = QMessageBox::NoIcon;
+    icon = QMessageBox::Information;
+    icon = QMessageBox::Warning;
+    icon = QMessageBox::Critical;
+    icon = QMessageBox::Question;
+
+    QMessageBox mb1;
+    QMessageBox mb2(0);
+    QMessageBox mb3(&mb1);
+    QMessageBox mb3b("title", "text", QMessageBox::Critical, int(QMessageBox::Yes),
+                     int(QMessageBox::No), int(QMessageBox::Cancel), &mb1, Qt::Dialog);
+
+    QMessageBox::Button button = QMessageBox::NoButton;
+    button = QMessageBox::Ok;
+    button = QMessageBox::Cancel;
+    button = QMessageBox::Yes;
+    button = QMessageBox::No;
+    button = QMessageBox::Abort;
+    button = QMessageBox::Retry;
+    button = QMessageBox::Ignore;
+    button = QMessageBox::YesAll;
+    button = QMessageBox::NoAll;
+    button = QMessageBox::ButtonMask;
+    button = QMessageBox::Default;
+    button = QMessageBox::Escape;
+    button = QMessageBox::FlagMask;
+
+    mb1.setText("Foo");
+    QString text = mb1.text();
+    Q_ASSERT(text == "Foo");
+
+    icon = mb1.icon();
+    Q_ASSERT(icon == QMessageBox::NoIcon);
+    mb1.setIcon(QMessageBox::Question);
+    Q_ASSERT(mb1.icon() == QMessageBox::Question);
+
+    QPixmap iconPixmap = mb1.iconPixmap();
+    mb1.setIconPixmap(iconPixmap);
+    Q_ASSERT(mb1.icon() == QMessageBox::NoIcon);
+
+    QString bt0 = mb1.buttonText(QMessageBox::Ok);
+    QString bt1 = mb1.buttonText(QMessageBox::Cancel);
+    QString bt2 = mb1.buttonText(QMessageBox::Ok | QMessageBox::Default);
+
+    Q_ASSERT(bt0 == "OK");
+    Q_ASSERT(bt1.isEmpty());
+    Q_ASSERT(bt2.isEmpty());
+
+    mb2.setButtonText(QMessageBox::Cancel, "Foo");
+    mb2.setButtonText(QMessageBox::Ok, "Bar");
+    mb2.setButtonText(QMessageBox::Ok | QMessageBox::Default, "Baz");
+
+    Q_ASSERT(mb2.buttonText(QMessageBox::Cancel).isEmpty());
+    Q_ASSERT(mb2.buttonText(QMessageBox::Ok) == "Bar");
+
+    Q_ASSERT(mb3b.buttonText(QMessageBox::Yes).endsWith("Yes"));
+    Q_ASSERT(mb3b.buttonText(QMessageBox::YesAll).isEmpty());
+    Q_ASSERT(mb3b.buttonText(QMessageBox::Ok).isEmpty());
+
+    mb3b.setButtonText(QMessageBox::Yes, "Blah");
+    mb3b.setButtonText(QMessageBox::YesAll, "Zoo");
+    mb3b.setButtonText(QMessageBox::Ok, "Zoo");
+
+    Q_ASSERT(mb3b.buttonText(QMessageBox::Yes) == "Blah");
+    Q_ASSERT(mb3b.buttonText(QMessageBox::YesAll).isEmpty());
+    Q_ASSERT(mb3b.buttonText(QMessageBox::Ok).isEmpty());
+
+    Q_ASSERT(mb1.textFormat() == Qt::AutoText);
+    mb1.setTextFormat(Qt::PlainText);
+    Q_ASSERT(mb1.textFormat() == Qt::PlainText);
+
+    CONVENIENCE_FUNC_SYMS(information);
+    CONVENIENCE_FUNC_SYMS_EXTRA(information);
+    CONVENIENCE_FUNC_SYMS(question);
+    CONVENIENCE_FUNC_SYMS_EXTRA(question);
+    CONVENIENCE_FUNC_SYMS(warning);
+    CONVENIENCE_FUNC_SYMS(critical);
+
+    QSize sizeHint = mb1.sizeHint();
+    Q_ASSERT(sizeHint.width() > 20 && sizeHint.height() > 20);
+
+#ifdef QT3_SUPPORT
+     //test QT3_SUPPORT stuff
+
+    QMessageBox mb4("title", "text", icon, QMessageBox::Yes, QMessageBox::No | QMessageBox::Default,
+                    QMessageBox::Cancel, &mb1, "name", true, Qt::Dialog);
+    QMessageBox mb5(&mb1, "name");
+
+    QPixmap pm = QMessageBox::standardIcon(QMessageBox::Question, Qt::GUIStyle(1));
+    QPixmap pm2 = QMessageBox::standardIcon(QMessageBox::Question);
+
+    Q_ASSERT(pm.toImage() == iconPixmap.toImage());
+    Q_ASSERT(pm2.toImage() == iconPixmap.toImage());
+
+    int ret1 = QMessageBox::message("title", "text");
+    int ret2 = QMessageBox::message("title", "text", "OK");
+    int ret3 = QMessageBox::message("title", "text", "OK", &mb1);
+    int ret4 = QMessageBox::message("title", "text", "OK", &mb1, "name");
+    qDebug("%d %d %d %d", ret1, ret2, ret3, ret4);
+
+    bool ret5 = QMessageBox::query("title", "text");
+    bool ret6 = QMessageBox::query("title", "text", "Ja");
+    bool ret7 = QMessageBox::query("title", "text", "Ja", "Nein");
+    bool ret8 = QMessageBox::query("title", "text", "Ja", "Nein", &mb1);
+    bool ret9 = QMessageBox::query("title", "text", "Ja", "Nein", &mb1, "name");
+    qDebug("%d %d %d %d %d", ret5, ret6, ret7, ret8, ret9);
+
+    Q_UNUSED(ret1);
+    Q_UNUSED(ret5);
+
+    QPixmap pm3 = QMessageBox::standardIcon(QMessageBox::NoIcon);
+    Q_ASSERT(pm3.isNull());
+
+    pm3 = QMessageBox::standardIcon(QMessageBox::Information);
+    Q_ASSERT(!pm3.isNull());
+#endif //QT3_SUPPORT
+
+    QMessageBox::about(&mb1, "title", "text");
+    QMessageBox::aboutQt(&mb1);
+    QMessageBox::aboutQt(&mb1, "title");
+}
+
+void tst_QMessageBox::detailsText()
+{
+    QMessageBox box;
+    QString text("This is the details text.");
+    box.setDetailedText(text);
+    QCOMPARE(box.detailedText(), text);
+}
+
+void tst_QMessageBox::incorrectDefaultButton()
+{
+    keyToSend = Qt::Key_Escape;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    //Do not crash here
+    QTest::ignoreMessage(QtWarningMsg, "QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
+    QMessageBox::question( 0, "", "I've been hit!",QMessageBox::Ok | QMessageBox::Cancel,QMessageBox::Save );
+
+    keyToSend = Qt::Key_Escape;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    QTest::ignoreMessage(QtWarningMsg, "QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
+    QMessageBox::question( 0, "", "I've been hit!",QFlag(QMessageBox::Ok | QMessageBox::Cancel),QMessageBox::Save );
+
+    keyToSend = Qt::Key_Escape;
+    QTimer::singleShot(1000, this, SLOT(sendKey()));
+    QTest::ignoreMessage(QtWarningMsg, "QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
+    QTest::ignoreMessage(QtWarningMsg, "QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
+    //do not crash here -> call old function of QMessageBox in this case
+    QMessageBox::question( 0, "", "I've been hit!",QMessageBox::Ok | QMessageBox::Cancel,QMessageBox::Save | QMessageBox::Cancel,QMessageBox::Ok);
+}
+
+void tst_QMessageBox::updateSize()
+{
+    QMessageBox box;
+    box.setText("This is awesome");
+    box.show();
+    QSize oldSize = box.size();
+    QString longText;
+    for (int i = 0; i < 20; i++)
+        longText += box.text();
+    box.setText(longText);
+    QVERIFY(box.size() != oldSize); // should have grown
+    QVERIFY(box.width() > oldSize.width() || box.height() > oldSize.height());
+    oldSize = box.size();
+    box.setStandardButtons(QMessageBox::StandardButtons(0xFFFF));
+    QVERIFY(box.size() != oldSize); // should have grown
+    QVERIFY(box.width() > oldSize.width() || box.height() > oldSize.height());
+}
+
+void tst_QMessageBox::setInformativeText()
+{
+    QMessageBox msgbox(QMessageBox::Warning, "", "", QMessageBox::Ok);
+    QString itext = "This is a very long message and it should make the dialog have enough width to fit this message in";
+    msgbox.setInformativeText(itext);
+    msgbox.show();
+    QCOMPARE(msgbox.informativeText(), itext);
+    QVERIFY(msgbox.width() > 200); //verify it's big enough (task181688)
+}
+
+void tst_QMessageBox::iconPixmap()
+{
+    QMessageBox messageBox;
+    QCOMPARE(messageBox.iconPixmap(), QPixmap());
+}
+
+QTEST_MAIN(tst_QMessageBox)
+#include "tst_qmessagebox.moc"