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Diffstat (limited to 'tests/auto/network/kernel/qnetworkinterface/tst_qnetworkinterface.cpp')
| -rw-r--r-- | tests/auto/network/kernel/qnetworkinterface/tst_qnetworkinterface.cpp | 241 |
1 files changed, 241 insertions, 0 deletions
diff --git a/tests/auto/network/kernel/qnetworkinterface/tst_qnetworkinterface.cpp b/tests/auto/network/kernel/qnetworkinterface/tst_qnetworkinterface.cpp new file mode 100644 index 0000000000..7a2f0e578e --- /dev/null +++ b/tests/auto/network/kernel/qnetworkinterface/tst_qnetworkinterface.cpp @@ -0,0 +1,241 @@ +/**************************************************************************** +** +** Copyright (C) 2011 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 <qcoreapplication.h> +#include <qnetworkinterface.h> +#include <qtcpsocket.h> +#include <QNetworkConfigurationManager> +#include <QNetworkSession> +#include "../../../network-settings.h" + +//TESTED_FILES=qnetworkinterface.cpp qnetworkinterface.h qnetworkinterface_unix.cpp qnetworkinterface_win.cpp + +class tst_QNetworkInterface : public QObject +{ + Q_OBJECT + +public: + tst_QNetworkInterface(); + virtual ~tst_QNetworkInterface(); + +private slots: + void initTestCase(); + void cleanupTestCase(); + void dump(); + void loopbackIPv4(); + void loopbackIPv6(); + void localAddress(); + void interfaceFromXXX(); + void copyInvalidInterface(); + +private: +#ifndef QT_NO_BEARER_MANAGEMENT + QNetworkConfigurationManager *netConfMan; + QNetworkConfiguration networkConfiguration; + QScopedPointer<QNetworkSession> networkSession; +#endif +}; + +tst_QNetworkInterface::tst_QNetworkInterface() +{ +} + +tst_QNetworkInterface::~tst_QNetworkInterface() +{ +} + +void tst_QNetworkInterface::initTestCase() +{ +#ifndef QT_NO_BEARERMANAGEMENT + netConfMan = new QNetworkConfigurationManager(this); + networkConfiguration = netConfMan->defaultConfiguration(); + networkSession.reset(new QNetworkSession(networkConfiguration)); + if (!networkSession->isOpen()) { + networkSession->open(); + QVERIFY(networkSession->waitForOpened(30000)); + } +#endif +} + +void tst_QNetworkInterface::cleanupTestCase() +{ +#ifndef QT_NO_BEARERMANAGEMENT + if (networkSession && networkSession->isOpen()) { + networkSession->close(); + } +#endif +} + +void tst_QNetworkInterface::dump() +{ + // This is for manual testing: + QList<QNetworkInterface> allInterfaces = QNetworkInterface::allInterfaces(); + foreach (const QNetworkInterface &i, allInterfaces) { + QString flags; + if (i.flags() & QNetworkInterface::IsUp) flags += "Up,"; + if (i.flags() & QNetworkInterface::IsRunning) flags += "Running,"; + if (i.flags() & QNetworkInterface::CanBroadcast) flags += "Broadcast,"; + if (i.flags() & QNetworkInterface::IsLoopBack) flags += "Loopback,"; + if (i.flags() & QNetworkInterface::IsPointToPoint) flags += "PointToPoint,"; + if (i.flags() & QNetworkInterface::CanMulticast) flags += "Multicast,"; + flags.chop(1); // drop last comma + + QString friendlyName = i.humanReadableName(); + if (friendlyName != i.name()) { + friendlyName.prepend('('); + friendlyName.append(')'); + } else { + friendlyName.clear(); + } + qDebug() << "Interface: " << i.name() << qPrintable(friendlyName); + QVERIFY(i.isValid()); + + qDebug() << " index: " << i.index(); + qDebug() << " flags: " << qPrintable(flags); + qDebug() << " hw address:" << qPrintable(i.hardwareAddress()); + + int count = 0; + foreach (const QNetworkAddressEntry &e, i.addressEntries()) { + QDebug s = qDebug(); + s.nospace() << " address " + << qSetFieldWidth(2) << count++ << qSetFieldWidth(0); + s.nospace() << ": " << qPrintable(e.ip().toString()); + if (!e.netmask().isNull()) + s.nospace() << '/' << e.prefixLength() + << " (" << qPrintable(e.netmask().toString()) << ")"; + if (!e.broadcast().isNull()) + s.nospace() << " broadcast " << qPrintable(e.broadcast().toString()); + } + } +} + +void tst_QNetworkInterface::loopbackIPv4() +{ + QList<QHostAddress> all = QNetworkInterface::allAddresses(); + QVERIFY(all.contains(QHostAddress(QHostAddress::LocalHost))); +} + +void tst_QNetworkInterface::loopbackIPv6() +{ + QList<QHostAddress> all = QNetworkInterface::allAddresses(); + + bool loopbackfound = false; + bool anyIPv6 = false; + foreach (QHostAddress addr, all) + if (addr == QHostAddress::LocalHostIPv6) { + loopbackfound = true; + anyIPv6 = true; + break; + } else if (addr.protocol() == QAbstractSocket::IPv6Protocol) + anyIPv6 = true; + + QVERIFY(!anyIPv6 || loopbackfound); +} + +void tst_QNetworkInterface::localAddress() +{ + QTcpSocket socket; + socket.connectToHost(QtNetworkSettings::serverName(), 80); + QVERIFY(socket.waitForConnected(5000)); + + QHostAddress local = socket.localAddress(); + + // make Apache happy on fluke + socket.write("GET / HTTP/1.0\r\n\r\n"); + socket.waitForBytesWritten(1000); + socket.close(); + + // test that we can find the address that QTcpSocket reported + QList<QHostAddress> all = QNetworkInterface::allAddresses(); + QVERIFY(all.contains(local)); +} + +void tst_QNetworkInterface::interfaceFromXXX() +{ + QList<QNetworkInterface> allInterfaces = QNetworkInterface::allInterfaces(); + + foreach (QNetworkInterface iface, allInterfaces) { + QVERIFY(QNetworkInterface::interfaceFromName(iface.name()).isValid()); + foreach (QNetworkAddressEntry entry, iface.addressEntries()) { + QVERIFY(!entry.ip().isNull()); + + if (!entry.netmask().isNull()) { + QCOMPARE(entry.netmask().protocol(), entry.ip().protocol()); + + // if the netmask is known, the broadcast is known + // but only for IPv4 (there is no such thing as broadcast in IPv6) + if (entry.ip().protocol() == QAbstractSocket::IPv4Protocol) { + QVERIFY(!entry.broadcast().isNull()); + + // verify that the broadcast address is correct + quint32 ip = entry.ip().toIPv4Address(); + quint32 mask = entry.netmask().toIPv4Address(); + quint32 bcast = entry.broadcast().toIPv4Address(); + + QCOMPARE(bcast, ip | ~mask); + } + } + + if (!entry.broadcast().isNull()) + QCOMPARE(entry.broadcast().protocol(), entry.ip().protocol()); + } + } +} + +void tst_QNetworkInterface::copyInvalidInterface() +{ + // Force a copy of an interfaces that isn't likely to exist + QNetworkInterface i = QNetworkInterface::interfaceFromName("plopp"); + QVERIFY(!i.isValid()); + + QCOMPARE(i.index(), 0); + QVERIFY(i.name().isEmpty()); + QVERIFY(i.humanReadableName().isEmpty()); + QVERIFY(i.hardwareAddress().isEmpty()); + QCOMPARE(int(i.flags()), 0); + QVERIFY(i.addressEntries().isEmpty()); +} + +QTEST_MAIN(tst_QNetworkInterface) +#include "tst_qnetworkinterface.moc" |