f9f395c28b
Updated version of LGPL and FDL licenseheaders. Apply release phase licenseheaders for all source files. Reviewed-by: Trust Me
159 lines
4.8 KiB
C++
159 lines
4.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtCore/QtCore>
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#include <QtCore/QtDebug>
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#include <QtTest/QtTest>
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class tst_QDebug: public QObject
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{
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Q_OBJECT
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private slots:
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void assignment() const;
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void warningWithoutDebug() const;
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void criticalWithoutDebug() const;
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void debugWithQBool() const;
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void veryLongWarningMessage() const;
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void qDebugQStringRef() const;
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};
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void tst_QDebug::assignment() const
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{
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QDebug debug1(QtDebugMsg);
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QDebug debug2(QtWarningMsg);
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QTest::ignoreMessage(QtDebugMsg, "foo ");
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QTest::ignoreMessage(QtWarningMsg, "bar 1 2 ");
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debug1 << "foo";
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debug2 << "bar";
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debug1 = debug2;
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debug1 << "1";
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debug2 << "2";
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}
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static QtMsgType s_msgType;
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static QByteArray s_msg;
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static void myMessageHandler(QtMsgType type, const char *msg)
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{
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s_msg = msg;
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s_msgType = type;
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}
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/*! \internal
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The qWarning() stream should be usable even if QT_NO_DEBUG is defined.
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*/
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void tst_QDebug::warningWithoutDebug() const
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{
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qInstallMsgHandler(myMessageHandler);
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{ qWarning() << "A qWarning() message"; }
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QCOMPARE(s_msgType, QtWarningMsg);
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QCOMPARE(QString::fromLatin1(s_msg.data()), QString::fromLatin1("A qWarning() message "));
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qInstallMsgHandler(0);
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}
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/*! \internal
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The qCritical() stream should be usable even if QT_NO_DEBUG is defined.
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*/
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void tst_QDebug::criticalWithoutDebug() const
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{
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qInstallMsgHandler(myMessageHandler);
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{ qCritical() << "A qCritical() message"; }
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QCOMPARE(s_msgType, QtCriticalMsg);
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QCOMPARE(QString::fromLatin1(s_msg), QString::fromLatin1("A qCritical() message "));
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qInstallMsgHandler(0);
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}
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void tst_QDebug::debugWithQBool() const
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{
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qInstallMsgHandler(myMessageHandler);
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{ qDebug() << QBool(false) << QBool(true); }
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QCOMPARE(s_msgType, QtDebugMsg);
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QCOMPARE(QString::fromLatin1(s_msg), QString::fromLatin1("false true "));
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qInstallMsgHandler(0);
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}
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void tst_QDebug::veryLongWarningMessage() const
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{
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qInstallMsgHandler(myMessageHandler);
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QString test;
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{
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QString part("0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789\n");
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for (int i = 0; i < 1000; ++i)
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test.append(part);
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qWarning("Test output:\n%s\nend", qPrintable(test));
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}
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QCOMPARE(s_msgType, QtWarningMsg);
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QCOMPARE(QString::fromLatin1(s_msg), QString::fromLatin1("Test output:\n")+test+QString::fromLatin1("\nend"));
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qInstallMsgHandler(0);
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}
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void tst_QDebug::qDebugQStringRef() const
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{
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/* Use a basic string. */
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{
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const QString in(QLatin1String("input"));
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const QStringRef inRef(&in);
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qInstallMsgHandler(myMessageHandler);
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{ qDebug() << inRef; }
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QCOMPARE(s_msgType, QtDebugMsg);
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QCOMPARE(QString::fromLatin1(s_msg), QString::fromLatin1("\"input\" "));
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qInstallMsgHandler(0);
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}
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/* Use a null QStringRef. */
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{
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const QStringRef inRef;
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qInstallMsgHandler(myMessageHandler);
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{ qDebug() << inRef; }
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QCOMPARE(s_msgType, QtDebugMsg);
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QCOMPARE(QString::fromLatin1(s_msg), QString::fromLatin1("\"\" "));
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qInstallMsgHandler(0);
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}
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}
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QTEST_MAIN(tst_QDebug);
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#include "tst_qdebug.moc"
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