diff options
Diffstat (limited to 'tests/auto/qnetworkaccessmanager_and_qprogressdialog')
2 files changed, 135 insertions, 0 deletions
diff --git a/tests/auto/qnetworkaccessmanager_and_qprogressdialog/qnetworkaccessmanager_and_qprogressdialog.pro b/tests/auto/qnetworkaccessmanager_and_qprogressdialog/qnetworkaccessmanager_and_qprogressdialog.pro new file mode 100644 index 0000000..7ed5b07 --- /dev/null +++ b/tests/auto/qnetworkaccessmanager_and_qprogressdialog/qnetworkaccessmanager_and_qprogressdialog.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +SOURCES += tst_qnetworkaccessmanager_and_qprogressdialog.cpp +QT += network + + diff --git a/tests/auto/qnetworkaccessmanager_and_qprogressdialog/tst_qnetworkaccessmanager_and_qprogressdialog.cpp b/tests/auto/qnetworkaccessmanager_and_qprogressdialog/tst_qnetworkaccessmanager_and_qprogressdialog.cpp new file mode 100644 index 0000000..62e4ce5 --- /dev/null +++ b/tests/auto/qnetworkaccessmanager_and_qprogressdialog/tst_qnetworkaccessmanager_and_qprogressdialog.cpp @@ -0,0 +1,130 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** 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 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 http://www.qtsoftware.com/contact. +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include <QtTest/QtTest> +#include <QtGui> +#include <QtCore> +#include <QtNetwork/QNetworkAccessManager> +#include <QtNetwork/QNetworkRequest> +#include <QtNetwork/QNetworkReply> +#include <qdebug.h> + +#include "../network-settings.h" + + +class tst_QNetworkAccessManager_And_QProgressDialog : public QObject +{ +Q_OBJECT +private slots: + void downloadCheck(); +}; + +class DownloadCheckWidget : public QWidget +{ + Q_OBJECT; +public: + DownloadCheckWidget(QWidget *parent = 0) : QWidget(parent) + , progressDlg(this), netmanager(this) + , lateReadyRead(true) + { + progressDlg.setRange(1, 100); + QMetaObject::invokeMethod(this, "go", Qt::QueuedConnection); + } + bool lateReadyRead; +public slots: + void go() + { + QNetworkReply *reply = netmanager.get( + QNetworkRequest( + QUrl("http://" + QtNetworkSettings::serverName() + "/qtest/bigfile") + )); + connect(reply, SIGNAL(downloadProgress(qint64, qint64)), + this, SLOT(dataReadProgress(qint64, qint64))); + connect(reply, SIGNAL(readyRead()), + this, SLOT(dataReadyRead())); + connect(reply, SIGNAL(finished()), this, SLOT(finishedFromReply())); + + progressDlg.exec(); + } + void dataReadProgress(qint64 done, qint64 total) + { + QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender()); + progressDlg.setMaximum(total); + progressDlg.setValue(done); + } + void dataReadyRead() + { + QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender()); + lateReadyRead = true; + } + void finishedFromReply() + { + QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender()); + lateReadyRead = false; + reply->deleteLater(); + QTestEventLoop::instance().exitLoop(); + } + + +private: + QProgressDialog progressDlg; + QNetworkAccessManager netmanager; +}; + +void tst_QNetworkAccessManager_And_QProgressDialog::downloadCheck() +{ + DownloadCheckWidget widget; + widget.show(); + // run and exit on finished() + QTestEventLoop::instance().enterLoop(10); + QVERIFY(!QTestEventLoop::instance().timeout()); + // run some more to catch the late readyRead() (or: to not catch it) + QTestEventLoop::instance().enterLoop(1); + QVERIFY(QTestEventLoop::instance().timeout()); + // the following fails when a readyRead() was received after finished() + QVERIFY(!widget.lateReadyRead); +} + + + +QTEST_MAIN(tst_QNetworkAccessManager_And_QProgressDialog) +#include "tst_qnetworkaccessmanager_and_qprogressdialog.moc" |