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/****************************************************************************
**
** 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 <QtGui/QtGui>
#include <QtNetwork/QtNetwork>
#include "../../shared/util.h"
#include "../network-settings.h"
#define TESTFILE QString("http://%1/qtest/cgi-bin/").arg(QtNetworkSettings::serverName())
class tst_QAbstractNetworkCache : public QObject
{
Q_OBJECT
public:
tst_QAbstractNetworkCache();
virtual ~tst_QAbstractNetworkCache();
private slots:
void expires_data();
void expires();
void lastModified_data();
void lastModified();
void etag_data();
void etag();
void cacheControl_data();
void cacheControl();
private:
void check();
};
class NetworkDiskCache : public QNetworkDiskCache
{
Q_OBJECT
public:
NetworkDiskCache(QObject *parent = 0)
: QNetworkDiskCache(parent)
, gotData(false)
{
QString location = QDesktopServices::storageLocation(QDesktopServices::DataLocation)
+ QLatin1String("/cache/");
setCacheDirectory(location);
clear();
}
QIODevice *data(const QUrl &url)
{
gotData = true;
return QNetworkDiskCache::data(url);
}
bool gotData;
};
tst_QAbstractNetworkCache::tst_QAbstractNetworkCache()
{
QCoreApplication::setOrganizationName(QLatin1String("Trolltech"));
QCoreApplication::setApplicationName(QLatin1String("autotest_qabstractnetworkcache"));
QCoreApplication::setApplicationVersion(QLatin1String("1.0"));
}
tst_QAbstractNetworkCache::~tst_QAbstractNetworkCache()
{
}
static bool AlwaysTrue = true;
static bool AlwaysFalse = false;
Q_DECLARE_METATYPE(QNetworkRequest::CacheLoadControl)
void tst_QAbstractNetworkCache::expires_data()
{
QTest::addColumn<QNetworkRequest::CacheLoadControl>("cacheLoadControl");
QTest::addColumn<QString>("url");
QTest::addColumn<bool>("fetchFromCache");
QTest::newRow("304-0") << QNetworkRequest::AlwaysNetwork << "httpcachetest_expires304.cgi" << AlwaysFalse;
QTest::newRow("304-1") << QNetworkRequest::PreferNetwork << "httpcachetest_expires304.cgi" << true;
QTest::newRow("304-2") << QNetworkRequest::AlwaysCache << "httpcachetest_expires304.cgi" << AlwaysTrue;
QTest::newRow("304-3") << QNetworkRequest::PreferCache << "httpcachetest_expires304.cgi" << true;
QTest::newRow("500-0") << QNetworkRequest::AlwaysNetwork << "httpcachetest_expires500.cgi" << AlwaysFalse;
QTest::newRow("500-1") << QNetworkRequest::PreferNetwork << "httpcachetest_expires500.cgi" << true;
QTest::newRow("500-2") << QNetworkRequest::AlwaysCache << "httpcachetest_expires500.cgi" << AlwaysTrue;
QTest::newRow("500-3") << QNetworkRequest::PreferCache << "httpcachetest_expires500.cgi" << true;
QTest::newRow("200-0") << QNetworkRequest::AlwaysNetwork << "httpcachetest_expires200.cgi" << AlwaysFalse;
QTest::newRow("200-1") << QNetworkRequest::PreferNetwork << "httpcachetest_expires200.cgi" << false;
QTest::newRow("200-2") << QNetworkRequest::AlwaysCache << "httpcachetest_expires200.cgi" << AlwaysTrue;
QTest::newRow("200-3") << QNetworkRequest::PreferCache << "httpcachetest_expires200.cgi" << true;
}
void tst_QAbstractNetworkCache::expires()
{
check();
}
void tst_QAbstractNetworkCache::lastModified_data()
{
QTest::addColumn<QNetworkRequest::CacheLoadControl>("cacheLoadControl");
QTest::addColumn<QString>("url");
QTest::addColumn<bool>("fetchFromCache");
QTest::newRow("304-0") << QNetworkRequest::AlwaysNetwork << "httpcachetest_lastModified304.cgi" << AlwaysFalse;
QTest::newRow("304-1") << QNetworkRequest::PreferNetwork << "httpcachetest_lastModified304.cgi" << true;
QTest::newRow("304-2") << QNetworkRequest::AlwaysCache << "httpcachetest_lastModified304.cgi" << AlwaysTrue;
QTest::newRow("304-3") << QNetworkRequest::PreferCache << "httpcachetest_lastModified304.cgi" << true;
QTest::newRow("200-0") << QNetworkRequest::AlwaysNetwork << "httpcachetest_lastModified200.cgi" << AlwaysFalse;
QTest::newRow("200-1") << QNetworkRequest::PreferNetwork << "httpcachetest_lastModified200.cgi" << false;
QTest::newRow("200-2") << QNetworkRequest::AlwaysCache << "httpcachetest_lastModified200.cgi" << AlwaysTrue;
QTest::newRow("200-3") << QNetworkRequest::PreferCache << "httpcachetest_lastModified200.cgi" << true;
}
void tst_QAbstractNetworkCache::lastModified()
{
check();
}
void tst_QAbstractNetworkCache::etag_data()
{
QTest::addColumn<QNetworkRequest::CacheLoadControl>("cacheLoadControl");
QTest::addColumn<QString>("url");
QTest::addColumn<bool>("fetchFromCache");
QTest::newRow("304-0") << QNetworkRequest::AlwaysNetwork << "httpcachetest_etag304.cgi" << AlwaysFalse;
QTest::newRow("304-1") << QNetworkRequest::PreferNetwork << "httpcachetest_etag304.cgi" << true;
QTest::newRow("304-2") << QNetworkRequest::AlwaysCache << "httpcachetest_etag304.cgi" << AlwaysTrue;
QTest::newRow("304-3") << QNetworkRequest::PreferCache << "httpcachetest_etag304.cgi" << true;
QTest::newRow("200-0") << QNetworkRequest::AlwaysNetwork << "httpcachetest_etag200.cgi" << AlwaysFalse;
QTest::newRow("200-1") << QNetworkRequest::PreferNetwork << "httpcachetest_etag200.cgi" << false;
QTest::newRow("200-2") << QNetworkRequest::AlwaysCache << "httpcachetest_etag200.cgi" << AlwaysTrue;
QTest::newRow("200-3") << QNetworkRequest::PreferCache << "httpcachetest_etag200.cgi" << true;
}
void tst_QAbstractNetworkCache::etag()
{
check();
}
void tst_QAbstractNetworkCache::cacheControl_data()
{
QTest::addColumn<QNetworkRequest::CacheLoadControl>("cacheLoadControl");
QTest::addColumn<QString>("url");
QTest::addColumn<bool>("fetchFromCache");
QTest::newRow("200-0") << QNetworkRequest::PreferNetwork << "httpcachetest_cachecontrol.cgi?max-age=-1" << true;
QTest::newRow("200-1") << QNetworkRequest::PreferNetwork << "httpcachetest_cachecontrol-expire.cgi" << false;
QTest::newRow("200-2") << QNetworkRequest::AlwaysNetwork << "httpcachetest_cachecontrol.cgi?no-cache" << AlwaysFalse;
QTest::newRow("200-3") << QNetworkRequest::PreferNetwork << "httpcachetest_cachecontrol.cgi?no-cache" << false;
QTest::newRow("200-4") << QNetworkRequest::AlwaysCache << "httpcachetest_cachecontrol.cgi?no-cache" << false;//AlwaysTrue;
QTest::newRow("200-5") << QNetworkRequest::PreferCache << "httpcachetest_cachecontrol.cgi?no-cache" << false;
QTest::newRow("304-0") << QNetworkRequest::PreferNetwork << "httpcachetest_cachecontrol.cgi?max-age=1000" << true;
QTest::newRow("304-1") << QNetworkRequest::AlwaysNetwork << "httpcachetest_cachecontrol.cgi?max-age=1000, must-revalidate" << AlwaysFalse;
QTest::newRow("304-2") << QNetworkRequest::PreferNetwork << "httpcachetest_cachecontrol.cgi?max-age=1000, must-revalidate" << true;
QTest::newRow("304-3") << QNetworkRequest::AlwaysCache << "httpcachetest_cachecontrol.cgi?max-age=1000, must-revalidate" << AlwaysTrue;
QTest::newRow("304-4") << QNetworkRequest::PreferCache << "httpcachetest_cachecontrol.cgi?max-age=1000, must-revalidate" << true;
}
void tst_QAbstractNetworkCache::cacheControl()
{
check();
}
void tst_QAbstractNetworkCache::check()
{
QFETCH(QNetworkRequest::CacheLoadControl, cacheLoadControl);
QFETCH(QString, url);
QFETCH(bool, fetchFromCache);
QNetworkAccessManager manager;
NetworkDiskCache *diskCache = new NetworkDiskCache(&manager);
manager.setCache(diskCache);
QCOMPARE(diskCache->gotData, false);
QNetworkRequest request(QUrl(TESTFILE + url));
// prime the cache
QNetworkReply *reply = manager.get(request);
QSignalSpy downloaded1(reply, SIGNAL(finished()));
QTRY_COMPARE(downloaded1.count(), 1);
QCOMPARE(diskCache->gotData, false);
QByteArray goodData = reply->readAll();
request.setAttribute(QNetworkRequest::CacheLoadControlAttribute, cacheLoadControl);
// should be in the cache now
QNetworkReply *reply2 = manager.get(request);
QSignalSpy downloaded2(reply2, SIGNAL(finished()));
QTRY_COMPARE(downloaded2.count(), 1);
QByteArray secondData = reply2->readAll();
if (!fetchFromCache && cacheLoadControl == QNetworkRequest::AlwaysCache) {
QCOMPARE(reply2->error(), QNetworkReply::ContentNotFoundError);
QCOMPARE(secondData, QByteArray());
} else {
if (reply2->error() != QNetworkReply::NoError)
qDebug() << reply2->errorString();
QCOMPARE(reply2->error(), QNetworkReply::NoError);
QCOMPARE(QString(secondData), QString(goodData));
QCOMPARE(secondData, goodData);
QCOMPARE(reply2->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(), 200);
}
if (fetchFromCache) {
QList<QByteArray> rawHeaderList = reply->rawHeaderList();
QList<QByteArray> rawHeaderList2 = reply2->rawHeaderList();
qSort(rawHeaderList);
qSort(rawHeaderList2);
// headers can change
for (int i = 0; i < rawHeaderList.count(); ++i) {
//qDebug() << i << rawHeaderList.value(i) << reply->rawHeader(rawHeaderList.value(i));
//qDebug() << i << rawHeaderList2.value(i) << reply2->rawHeader(rawHeaderList2.value(i));
//QCOMPARE(QString(rawHeaderList.value(i)), QString(rawHeaderList2.value(i)));
//QCOMPARE(QString(reply->rawHeader(rawHeaderList.value(i))), QString(reply2->rawHeader(rawHeaderList2.value(i))));
}
//QCOMPARE(rawHeaderList.count(), rawHeaderList2.count());
}
QCOMPARE(diskCache->gotData, fetchFromCache);
}
QTEST_MAIN(tst_QAbstractNetworkCache)
#include "tst_qabstractnetworkcache.moc"
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