--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/auto/qabstractnetworkcache/tst_qabstractnetworkcache.cpp Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,293 @@
+/****************************************************************************
+**
+** 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 <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();
+
+ void deleteCache();
+
+private:
+ void check();
+};
+
+class NetworkDiskCache : public QNetworkDiskCache
+{
+ Q_OBJECT
+public:
+ NetworkDiskCache(QObject *parent = 0)
+ : QNetworkDiskCache(parent)
+ , gotData(false)
+ {
+ QString location = QDesktopServices::storageLocation(QDesktopServices::CacheLocation)
+ + QLatin1String("/qnetworkdiskcache/");
+ setCacheDirectory(location);
+ clear();
+ }
+
+ QIODevice *data(const QUrl &url)
+ {
+ gotData = true;
+ return QNetworkDiskCache::data(url);
+ }
+
+ bool gotData;
+};
+
+
+tst_QAbstractNetworkCache::tst_QAbstractNetworkCache()
+{
+ Q_SET_DEFAULT_IAP
+
+ 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);
+}
+
+void tst_QAbstractNetworkCache::deleteCache()
+{
+ QNetworkAccessManager manager;
+ NetworkDiskCache *diskCache = new NetworkDiskCache(&manager);
+ manager.setCache(diskCache);
+
+ QString url = "httpcachetest_cachecontrol.cgi?max-age=1000";
+ QNetworkRequest request(QUrl(TESTFILE + url));
+ QNetworkReply *reply = manager.get(request);
+ QSignalSpy downloaded1(reply, SIGNAL(finished()));
+ manager.setCache(0);
+ QTRY_COMPARE(downloaded1.count(), 1);
+}
+
+
+QTEST_MAIN(tst_QAbstractNetworkCache)
+#include "tst_qabstractnetworkcache.moc"
+