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qt5base-lts/tests/auto/qnetworksession/test/tst_qnetworksession.cpp
Jyri Tahtela f9f395c28b Update licenseheader text in source files for qtbase Qt module 
Updated version of LGPL and FDL licenseheaders.
Apply release phase licenseheaders for all source files.

Reviewed-by: Trust Me
2011-05-24 12:34:08 +03:00

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/****************************************************************************
**
** 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 <QLocalServer>
#include <QLocalSocket>
#include <QTimer>
#include "../../qbearertestcommon.h"
#include <QtNetwork/qnetworkconfigmanager.h>
#include <QtNetwork/qnetworksession.h>
#if defined(Q_OS_UNIX) && !defined(QT_NO_ICD) && !defined (Q_OS_SYMBIAN)
#include <stdio.h>
#include <iapconf.h>
#endif
QT_USE_NAMESPACE
// Can be used to configure tests that require manual attention (such as roaming)
//#define QNETWORKSESSION_MANUAL_TESTS 1
Q_DECLARE_METATYPE(QNetworkConfiguration)
Q_DECLARE_METATYPE(QNetworkConfiguration::Type);
class tst_QNetworkSession : public QObject
{
Q_OBJECT
public slots:
void initTestCase();
void cleanupTestCase();
private slots:
void robustnessBombing();
void sessionClosing_data();
void sessionClosing();
void outOfProcessSession();
void invalidSession();
void repeatedOpenClose_data();
void repeatedOpenClose();
void sessionStop_data();
void sessionStop();
void roamingErrorCodes();
void sessionProperties_data();
void sessionProperties();
void userChoiceSession_data();
void userChoiceSession();
void sessionOpenCloseStop_data();
void sessionOpenCloseStop();
void sessionAutoClose_data();
void sessionAutoClose();
private:
QNetworkConfigurationManager manager;
QMap<QString, bool> testsToRun;
int inProcessSessionManagementCount;
#if defined(Q_OS_UNIX) && !defined(QT_NO_ICD) && !defined (Q_OS_SYMBIAN)
Maemo::IAPConf *iapconf;
Maemo::IAPConf *iapconf2;
Maemo::IAPConf *gprsiap;
#define MAX_IAPS 10
Maemo::IAPConf *iaps[MAX_IAPS];
QProcess *icd_stub;
#endif
};
// Helper functions
bool openSession(QNetworkSession *session);
bool closeSession(QNetworkSession *session, bool lastSessionOnConfiguration = true);
void updateConfigurations();
void printConfigurations();
QNetworkConfiguration suitableConfiguration(QString bearerType, QNetworkConfiguration::Type configType);
void tst_QNetworkSession::initTestCase()
{
qRegisterMetaType<QNetworkConfiguration>("QNetworkConfiguration");
qRegisterMetaType<QNetworkConfiguration::Type>("QNetworkConfiguration::Type");
// If you wish to skip tests, set value as false. This is often very convinient because tests are so lengthy.
// Better way still would be to make this readable from a file.
testsToRun["robustnessBombing"] = true;
testsToRun["sessionClosing"] = true;
testsToRun["outOfProcessSession"] = true;
testsToRun["invalidSession"] = true;
testsToRun["repeatedOpenClose"] = true;
testsToRun["roamingErrorCodes"] = true;
testsToRun["sessionStop"] = true;
testsToRun["sessionProperties"] = true;
testsToRun["userChoiceSession"] = true;
testsToRun["sessionOpenCloseStop"] = true;
#if defined(Q_OS_UNIX) && !defined(QT_NO_ICD) && !defined (Q_OS_SYMBIAN)
iapconf = new Maemo::IAPConf("007");
iapconf->setValue("ipv4_type", "AUTO");
iapconf->setValue("wlan_wepkey1", "connt");
iapconf->setValue("wlan_wepdefkey", 1);
iapconf->setValue("wlan_ssid", QByteArray("JamesBond"));
iapconf->setValue("name", "James Bond");
iapconf->setValue("type", "WLAN_INFRA");
gprsiap = new Maemo::IAPConf("This-is-GPRS-IAP");
gprsiap->setValue("ask_password", false);
gprsiap->setValue("gprs_accesspointname", "internet");
gprsiap->setValue("gprs_password", "");
gprsiap->setValue("gprs_username", "");
gprsiap->setValue("ipv4_autodns", true);
gprsiap->setValue("ipv4_type", "AUTO");
gprsiap->setValue("sim_imsi", "244070123456789");
gprsiap->setValue("name", "MI6");
gprsiap->setValue("type", "GPRS");
iapconf2 = new Maemo::IAPConf("osso.net");
iapconf2->setValue("ipv4_type", "AUTO");
iapconf2->setValue("wlan_wepkey1", "osso.net");
iapconf2->setValue("wlan_wepdefkey", 1);
iapconf2->setValue("wlan_ssid", QByteArray("osso.net"));
iapconf2->setValue("name", "osso.net");
iapconf2->setValue("type", "WLAN_INFRA");
iapconf2->setValue("wlan_security", "WEP");
/* Create large number of IAPs in the gconf and see what happens */
fflush(stdout);
printf("Creating %d IAPS: ", MAX_IAPS);
for (int i=0; i<MAX_IAPS; i++) {
QString num = QString().sprintf("%d", i);
QString iap = "iap-" + num;
iaps[i] = new Maemo::IAPConf(iap);
iaps[i]->setValue("name", QString("test-iap-")+num);
iaps[i]->setValue("type", "WLAN_INFRA");
iaps[i]->setValue("wlan_ssid", QString(QString("test-ssid-")+num).toAscii());
iaps[i]->setValue("wlan_security", "WPA_PSK");
iaps[i]->setValue("EAP_wpa_preshared_passphrase", QString("test-passphrase-")+num);
printf(".");
fflush(stdout);
}
printf("\n");
fflush(stdout);
icd_stub = new QProcess(this);
icd_stub->start("/usr/bin/icd2_stub.py");
QTest::qWait(1000);
// Add a known network to scan list that icd2 stub returns
QProcess dbus_send;
// 007 network
dbus_send.start("dbus-send --type=method_call --system "
"--dest=com.nokia.icd2 /com/nokia/icd2 "
"com.nokia.icd2.testing.add_available_network "
"string:'' uint32:0 string:'' "
"string:WLAN_INFRA uint32:5000011 array:byte:48,48,55");
dbus_send.waitForFinished();
// osso.net network
dbus_send.start("dbus-send --type=method_call --system "
"--dest=com.nokia.icd2 /com/nokia/icd2 "
"com.nokia.icd2.testing.add_available_network "
"string:'' uint32:0 string:'' "
"string:WLAN_INFRA uint32:83886097 array:byte:111,115,115,111,46,110,101,116");
dbus_send.waitForFinished();
#endif
inProcessSessionManagementCount = -1;
QSignalSpy spy(&manager, SIGNAL(updateCompleted()));
manager.updateConfigurations();
QTRY_VERIFY(spy.count() == 1);
}
void tst_QNetworkSession::cleanupTestCase()
{
if (!(manager.capabilities() & QNetworkConfigurationManager::SystemSessionSupport) &&
(manager.capabilities() & QNetworkConfigurationManager::CanStartAndStopInterfaces) &&
inProcessSessionManagementCount == 0) {
qWarning("No usable configurations found to complete all possible tests in "
"inProcessSessionManagement()");
}
#if defined(Q_OS_UNIX) && !defined(QT_NO_ICD) && !defined (Q_OS_SYMBIAN)
iapconf->clear();
delete iapconf;
iapconf2->clear();
delete iapconf2;
gprsiap->clear();
delete gprsiap;
printf("Deleting %d IAPS : ", MAX_IAPS);
for (int i=0; i<MAX_IAPS; i++) {
iaps[i]->clear();
delete iaps[i];
printf(".");
fflush(stdout);
}
printf("\n");
qDebug() << "Deleted" << MAX_IAPS << "IAPs";
icd_stub->terminate();
icd_stub->waitForFinished();
#endif
}
// Robustness test for calling interfaces in nonsense order / with nonsense parameters
void tst_QNetworkSession::robustnessBombing()
{
if (!testsToRun["robustnessBombing"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
QNetworkConfigurationManager mgr;
QNetworkSession testSession(mgr.defaultConfiguration());
// Should not reset even session is not opened
testSession.migrate();
testSession.accept();
testSession.ignore();
testSession.reject();
}
void tst_QNetworkSession::sessionClosing_data() {
QTest::addColumn<QString>("bearerType");
QTest::addColumn<QNetworkConfiguration::Type>("configurationType");
QTest::newRow("WLAN_IAP") << "WLAN" << QNetworkConfiguration::InternetAccessPoint;
QTest::newRow("Cellular_IAP") << "cellular" << QNetworkConfiguration::InternetAccessPoint;
QTest::newRow("SNAP") << "bearer_type_not_relevant_with_SNAPs" << QNetworkConfiguration::ServiceNetwork;
}
// Testcase for closing the session at unexpected times
void tst_QNetworkSession::sessionClosing()
{
if (!testsToRun["sessionClosing"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
QFETCH(QString, bearerType);
QFETCH(QNetworkConfiguration::Type, configurationType);
// Update configurations so that WLANs are discovered too.
updateConfigurations();
// First check that opening once succeeds and determine if test is doable
QNetworkConfiguration config = suitableConfiguration(bearerType, configurationType);
if (!config.isValid()) {
QSKIP("No suitable configurations, skipping this round of repeated open-close test.", SkipSingle);
}
qDebug() << "Using following configuration to bomb with close(): " << config.name();
QNetworkSession session(config);
if (!openSession(&session) ||
!closeSession(&session)) {
QSKIP("Unable to open/close session, skipping this round of close() bombing.", SkipSingle);
}
qDebug() << "Closing without issuing open()";
session.close();
for (int i = 0; i < 25; i++) {
qDebug() << "Opening and then waiting: " << i * 100 << " ms before closing.";
session.open();
QTest::qWait(i*100);
session.close();
// Sooner or later session must end in Disconnected state,
// no matter what the phase was.
QTRY_VERIFY(session.state() == QNetworkSession::Disconnected);
QTest::qWait(200); // Give platform a breathe, otherwise we'll be catching other errors
}
}
void tst_QNetworkSession::invalidSession()
{
if (!testsToRun["invalidSession"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
// 1. Verify that session created with invalid configuration remains in invalid state
QNetworkSession session(QNetworkConfiguration(), 0);
QVERIFY(!session.isOpen());
QVERIFY(session.state() == QNetworkSession::Invalid);
QVERIFY(session.error() == QNetworkSession::InvalidConfigurationError);
// 2. Verify that opening session with invalid configuration both 1) emits invalidconfigurationerror and 2) sets session's state as invalid.
QSignalSpy errorSpy(&session, SIGNAL(error(QNetworkSession::SessionError)));
session.open();
session.waitForOpened(1000); // Should bail out right away
QVERIFY(errorSpy.count() == 1);
QNetworkSession::SessionError error =
qvariant_cast<QNetworkSession::SessionError> (errorSpy.first().at(0));
QVERIFY(error == QNetworkSession::InvalidConfigurationError);
QVERIFY(session.error() == QNetworkSession::InvalidConfigurationError);
QVERIFY(session.state() == QNetworkSession::Invalid);
#ifdef QNETWORKSESSION_MANUAL_TESTS
QNetworkConfiguration invalidatedConfig = suitableConfiguration("WLAN",QNetworkConfiguration::InternetAccessPoint);
if (invalidatedConfig.isValid()) {
// 3. Verify that invalidating a session after its successfully configured works
QNetworkSession invalidatedSession(invalidatedConfig);
qDebug() << "Delete the WLAN IAP from phone now (waiting 60 seconds): " << invalidatedConfig.name();
QTest::qWait(60000);
QVERIFY(!invalidatedConfig.isValid());
QVERIFY(invalidatedSession.state() == QNetworkSession::Invalid);
qDebug() << "Add the WLAN IAP back (waiting 60 seconds): " << invalidatedConfig.name();
QTest::qWait(60000);
}
QNetworkConfiguration definedConfig = suitableConfiguration("WLAN",QNetworkConfiguration::InternetAccessPoint);
if (definedConfig.isValid()) {
// 4. Verify that opening a session with defined configuration emits error and enters notavailable-state
// TODO these timer waits should be changed to waiting appropriate signals, now these wait excessively
qDebug() << "Shutdown WLAN IAP (waiting 60 seconds): " << definedConfig.name();
QTest::qWait(60000);
// Shutting down WLAN should bring back to defined -state.
QVERIFY((definedConfig.state() & QNetworkConfiguration::Defined) == QNetworkConfiguration::Defined);
QNetworkSession definedSession(definedConfig);
QSignalSpy errorSpy(&definedSession, SIGNAL(error(QNetworkSession::SessionError)));
QNetworkSession::SessionError sessionError;
updateConfigurations();
definedSession.open();
#ifdef Q_OS_SYMBIAN
// On symbian, the connection opening is tried even with defined state.
qDebug("Waiting for 10 seconds to all signals to propagate.");
QTest::qWait(10000);
#endif
updateConfigurations();
QVERIFY(definedConfig.isValid()); // Session remains valid
QVERIFY(definedSession.state() == QNetworkSession::NotAvailable); // State is not available because WLAN is not in coverage
QVERIFY(!errorSpy.isEmpty()); // Session tells with error about invalidated configuration
sessionError = qvariant_cast<QNetworkSession::SessionError> (errorSpy.first().at(0));
QVERIFY(sessionError == QNetworkSession::InvalidConfigurationError);
qDebug() << "Turn the WLAN IAP back on (waiting 60 seconds): " << definedConfig.name();
QTest::qWait(60000);
updateConfigurations();
QVERIFY(definedConfig.state() == QNetworkConfiguration::Discovered);
}
#endif
}
void tst_QNetworkSession::sessionProperties_data()
{
QTest::addColumn<QNetworkConfiguration>("configuration");
QTest::newRow("invalid configuration") << QNetworkConfiguration();
foreach (const QNetworkConfiguration &config, manager.allConfigurations()) {
const QString name = config.name().isEmpty() ? QString("<Hidden>") : config.name();
QTest::newRow(name.toLocal8Bit().constData()) << config;
}
}
void tst_QNetworkSession::sessionProperties()
{
if (!testsToRun["sessionProperties"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
QFETCH(QNetworkConfiguration, configuration);
QNetworkSession session(configuration);
QVERIFY(session.configuration() == configuration);
QStringList validBearerNames = QStringList() << QLatin1String("Unknown")
<< QLatin1String("Ethernet")
<< QLatin1String("WLAN")
<< QLatin1String("2G")
<< QLatin1String("CDMA2000")
<< QLatin1String("WCDMA")
<< QLatin1String("HSPA")
<< QLatin1String("Bluetooth")
<< QLatin1String("WiMAX");
if (!configuration.isValid()) {
QVERIFY(configuration.bearerName().isEmpty());
} else {
switch (configuration.type())
{
case QNetworkConfiguration::ServiceNetwork:
case QNetworkConfiguration::UserChoice:
default:
QVERIFY(configuration.bearerName().isEmpty());
break;
case QNetworkConfiguration::InternetAccessPoint:
QVERIFY(validBearerNames.contains(configuration.bearerName()));
break;
}
}
// QNetworkSession::interface() should return an invalid interface unless
// session is in the connected state.
#ifndef QT_NO_NETWORKINTERFACE
#if !(defined(Q_OS_SYMBIAN) && defined(__WINS__))
// On Symbian emulator, the support for data bearers is limited
QCOMPARE(session.state() == QNetworkSession::Connected, session.interface().isValid());
#endif
#endif
if (!configuration.isValid()) {
QVERIFY(configuration.state() == QNetworkConfiguration::Undefined &&
session.state() == QNetworkSession::Invalid);
} else {
switch (configuration.state()) {
case QNetworkConfiguration::Undefined:
QVERIFY(session.state() == QNetworkSession::NotAvailable);
break;
case QNetworkConfiguration::Defined:
QVERIFY(session.state() == QNetworkSession::NotAvailable);
break;
case QNetworkConfiguration::Discovered:
QVERIFY(session.state() == QNetworkSession::Connecting ||
session.state() == QNetworkSession::Disconnected);
break;
case QNetworkConfiguration::Active:
QVERIFY(session.state() == QNetworkSession::Connected ||
session.state() == QNetworkSession::Closing ||
session.state() == QNetworkSession::Roaming);
break;
default:
QFAIL("Invalid configuration state");
};
}
}
void tst_QNetworkSession::repeatedOpenClose_data() {
QTest::addColumn<QString>("bearerType");
QTest::addColumn<QNetworkConfiguration::Type>("configurationType");
QTest::addColumn<int>("repeatTimes");
QTest::newRow("WLAN_IAP") << "WLAN" << QNetworkConfiguration::InternetAccessPoint << 3;
// QTest::newRow("Cellular_IAP") << "cellular" << QNetworkConfiguration::InternetAccessPoint << 3;
// QTest::newRow("SNAP") << "bearer_type_not_relevant_with_SNAPs" << QNetworkConfiguration::ServiceNetwork << 3;
}
// Tests repeated-open close.
void tst_QNetworkSession::repeatedOpenClose()
{
if (!testsToRun["repeatedOpenClose"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
QFETCH(QString, bearerType);
QFETCH(QNetworkConfiguration::Type, configurationType);
QFETCH(int, repeatTimes);
// First check that opening once succeeds and determine if repeatable testing is doable
QNetworkConfiguration config = suitableConfiguration(bearerType, configurationType);
if (!config.isValid()) {
QSKIP("No suitable configurations, skipping this round of repeated open-close test.", SkipSingle);
}
qDebug() << "Using following configuratio to repeatedly open and close: " << config.name();
QNetworkSession permanentSession(config);
if (!openSession(&permanentSession) ||
!closeSession(&permanentSession)) {
QSKIP("Unable to open/close session, skipping this round of repeated open-close test.", SkipSingle);
}
for (int i = 0; i < repeatTimes; i++) {
qDebug() << "Opening, loop number " << i;
QVERIFY(openSession(&permanentSession));
qDebug() << "Closing, loop number, then waiting 5 seconds: " << i;
QVERIFY(closeSession(&permanentSession));
QTest::qWait(5000);
}
}
void tst_QNetworkSession::roamingErrorCodes()
{
if (!testsToRun["roamingErrorCodes"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
#ifndef Q_OS_SYMBIAN
QSKIP("Roaming supported on Symbian.", SkipAll);
#else
QNetworkConfiguration wlanIapConfig = suitableConfiguration("WLAN", QNetworkConfiguration::InternetAccessPoint);
if (!wlanIapConfig.isValid()) {
QSKIP("No WLAN IAP accessible, skipping test.", SkipAll);
}
// Check that opening and closing two sessions on same config work gracefully:
QNetworkSession iapSession(wlanIapConfig);
QVERIFY(openSession(&iapSession));
QNetworkSession adminIapSession(wlanIapConfig);
QVERIFY(openSession(&adminIapSession));
QVERIFY(closeSession(&iapSession, false)); // false == not a last session based on the configuration
QVERIFY(closeSession(&adminIapSession));
// Open configurations again, force close bearer and check that errors are emitted correctly
// on the other session
QVERIFY(openSession(&iapSession));
QVERIFY(openSession(&adminIapSession));
QSignalSpy errorSpy(&iapSession, SIGNAL(error(QNetworkSession::SessionError)));
adminIapSession.stop(); // requires NetworkControl capabilities
QTRY_VERIFY(!errorSpy.isEmpty()); // wait for error signals
QNetworkSession::SessionError error = qvariant_cast<QNetworkSession::SessionError>(errorSpy.first().at(0));
QTest::qWait(2000); // Wait for a moment to all platform signals to propagate
QVERIFY(error == QNetworkSession::SessionAbortedError);
QVERIFY(iapSession.state() == QNetworkSession::Disconnected);
QVERIFY(adminIapSession.state() == QNetworkSession::Disconnected);
#endif // Q_OS_SYMBIAN
}
void tst_QNetworkSession::sessionStop_data() {
QTest::addColumn<QString>("bearerType");
QTest::addColumn<QNetworkConfiguration::Type>("configurationType");
QTest::newRow("SNAP") << "bearer_type_not_relevant_with_SNAPs" << QNetworkConfiguration::ServiceNetwork;
QTest::newRow("WLAN_IAP") << "WLAN" << QNetworkConfiguration::InternetAccessPoint;
QTest::newRow("Cellular_IAP") << "cellular" << QNetworkConfiguration::InternetAccessPoint;
}
void tst_QNetworkSession::sessionStop()
{
if (!testsToRun["sessionStop"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
#ifndef Q_OS_SYMBIAN
QSKIP("Testcase contains mainly Symbian specific checks, because it is only platform to really support interface (IAP-level) Stop.", SkipAll);
#endif
QFETCH(QString, bearerType);
QFETCH(QNetworkConfiguration::Type, configurationType);
int configWaitdelayInMs = 2000;
updateConfigurations();
printConfigurations();
QNetworkConfiguration config = suitableConfiguration(bearerType, configurationType);
if (!config.isValid()) {
QSKIP("No suitable configurations, skipping this round of session stop test.", SkipSingle);
}
qDebug() << "Using following configuration to open and stop a session: " << config.name();
QNetworkSession openedSession(config);
QNetworkSession closedSession(config);
QNetworkSession innocentSession(config);
QNetworkConfigurationManager mgr;
QSignalSpy closedSessionOpenedSpy(&closedSession, SIGNAL(opened()));
QSignalSpy closedSessionClosedSpy(&closedSession, SIGNAL(closed()));
QSignalSpy closedSessionStateChangedSpy(&closedSession, SIGNAL(stateChanged(QNetworkSession::State)));
QSignalSpy closedErrorSpy(&closedSession, SIGNAL(error(QNetworkSession::SessionError)));
QSignalSpy openedSessionClosedSpy(&openedSession, SIGNAL(closed()));
QSignalSpy openedSessionStateChangedSpy(&openedSession, SIGNAL(stateChanged(QNetworkSession::State)));
QSignalSpy innocentSessionClosedSpy(&innocentSession, SIGNAL(closed()));
QSignalSpy innocentSessionStateChangedSpy(&innocentSession, SIGNAL(stateChanged(QNetworkSession::State)));
QSignalSpy innocentErrorSpy(&innocentSession, SIGNAL(error(QNetworkSession::SessionError)));
QNetworkSession::SessionError sessionError;
// 1. Verify that stopping an opened session works (the simplest usecase).
qDebug("----------1. Verify that stopping an opened session works (the simplest usecase)");
QSignalSpy configChangeSpy(&mgr, SIGNAL(configurationChanged(QNetworkConfiguration)));
QVERIFY(openSession(&openedSession));
qDebug("Waiting for %d ms to get all configurationChange signals from platform.", configWaitdelayInMs);
// Clear signals caused by opening
closedSessionOpenedSpy.clear();
closedSessionClosedSpy.clear();
closedSessionStateChangedSpy.clear();
closedErrorSpy.clear();
openedSessionStateChangedSpy.clear();
openedSessionClosedSpy.clear();
openedSession.stop();
qDebug("Waiting for %d ms to get all configurationChange signals from platform.", configWaitdelayInMs);
QTest::qWait(configWaitdelayInMs); // Wait to get all relevant configurationChange() signals
// First to closing, then to disconnected
QVERIFY(openedSessionStateChangedSpy.count() == 2);
QVERIFY(!openedSessionClosedSpy.isEmpty());
QVERIFY(openedSession.state() == QNetworkSession::Disconnected);
QVERIFY(config.state() != QNetworkConfiguration::Active);
// 2. Verify that stopping a session based on non-connected configuration does nothing
qDebug("----------2. Verify that stopping a session based on non-connected configuration does nothing");
QNetworkSession::State closedSessionOriginalState = closedSession.state();
// Clear all possible signals
configChangeSpy.clear();
closedSessionOpenedSpy.clear();
closedSessionClosedSpy.clear();
closedSessionStateChangedSpy.clear();
closedErrorSpy.clear();
closedSession.stop();
qDebug("Waiting for %d ms to get all configurationChange signals from platform.", configWaitdelayInMs);
QTest::qWait(configWaitdelayInMs); // Wait to get all relevant configurationChange() signals
QVERIFY(closedSessionOpenedSpy.isEmpty());
QVERIFY(closedSessionClosedSpy.isEmpty());
QVERIFY(closedSessionStateChangedSpy.isEmpty());
QVERIFY(closedErrorSpy.isEmpty());
QVERIFY(closedSession.state() == closedSessionOriginalState); // State remains
// 3. Check that stopping a opened session affects also other opened session based on the same configuration.
if (config.type() == QNetworkConfiguration::InternetAccessPoint) {
qDebug("----------3. Check that stopping a opened session affects also other opened session based on the same configuration.");
QVERIFY(openSession(&openedSession));
QVERIFY(openSession(&innocentSession));
configChangeSpy.clear();
innocentSessionClosedSpy.clear();
innocentSessionStateChangedSpy.clear();
innocentErrorSpy.clear();
openedSession.stop();
qDebug("Waiting for %d ms to get all configurationChange signals from platform.", configWaitdelayInMs);
QTest::qWait(configWaitdelayInMs); // Wait to get all relevant configurationChange() signals
QTest::qWait(configWaitdelayInMs); // Wait to get all relevant configurationChange() signals
QVERIFY(!innocentSessionClosedSpy.isEmpty());
QVERIFY(!innocentSessionStateChangedSpy.isEmpty());
QVERIFY(!innocentErrorSpy.isEmpty());
QVERIFY(innocentSession.state() == QNetworkSession::Disconnected);
QVERIFY(openedSession.state() == QNetworkSession::Disconnected);
sessionError = qvariant_cast<QNetworkSession::SessionError>(innocentErrorSpy.first().at(0));
QVERIFY(sessionError == QNetworkSession::SessionAbortedError);
innocentSessionClosedSpy.clear();
innocentSessionStateChangedSpy.clear();
innocentErrorSpy.clear();
} else {
qDebug("----------3. Skip for SNAP configuration.");
}
// 4. Check that stopping a non-opened session stops the other session based on the
// same configuration if configuration is IAP. Stopping closed SNAP session has no impact on other opened SNAP session.
if (config.type() == QNetworkConfiguration::ServiceNetwork) {
qDebug("----------4. Skip for SNAP configuration.");
} else if (config.type() == QNetworkConfiguration::InternetAccessPoint) {
qDebug("----------4. Check that stopping a non-opened session stops the other session based on the same configuration");
qDebug("----------4.1 Opening innocent session");
QVERIFY(openSession(&innocentSession));
qDebug("Waiting for %d ms after open to make sure all platform indications are propagated", configWaitdelayInMs);
QTest::qWait(configWaitdelayInMs);
qDebug("----------4.2 Calling closedSession.stop()");
closedSession.stop();
qDebug("Waiting for %d ms to get all configurationChange signals from platform..", configWaitdelayInMs);
QTest::qWait(configWaitdelayInMs); // Wait to get all relevant configurationChange() signals
QTest::qWait(configWaitdelayInMs);
QTest::qWait(configWaitdelayInMs);
QVERIFY(!innocentSessionClosedSpy.isEmpty());
QVERIFY(!innocentSessionStateChangedSpy.isEmpty());
QVERIFY(!innocentErrorSpy.isEmpty());
QVERIFY(innocentSession.state() == QNetworkSession::Disconnected);
QVERIFY(closedSession.state() == QNetworkSession::Disconnected);
sessionError = qvariant_cast<QNetworkSession::SessionError>(innocentErrorSpy.first().at(0));
QVERIFY(sessionError == QNetworkSession::SessionAbortedError);
QVERIFY(config.state() == QNetworkConfiguration::Discovered);
}
// 5. Sanity check that stopping invalid session does not crash
qDebug("----------5. Sanity check that stopping invalid session does not crash");
QNetworkSession invalidSession(QNetworkConfiguration(), 0);
QVERIFY(invalidSession.state() == QNetworkSession::Invalid);
invalidSession.stop();
QVERIFY(invalidSession.state() == QNetworkSession::Invalid);
}
void tst_QNetworkSession::userChoiceSession_data()
{
QTest::addColumn<QNetworkConfiguration>("configuration");
QNetworkConfiguration config = manager.defaultConfiguration();
if (config.type() == QNetworkConfiguration::UserChoice)
QTest::newRow("UserChoice") << config;
else
QSKIP("Default configuration is not a UserChoice configuration.", SkipAll);
}
void tst_QNetworkSession::userChoiceSession()
{
if (!testsToRun["userChoiceSession"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
QFETCH(QNetworkConfiguration, configuration);
QVERIFY(configuration.type() == QNetworkConfiguration::UserChoice);
QNetworkSession session(configuration);
// Check that configuration was really set
QVERIFY(session.configuration() == configuration);
QVERIFY(!session.isOpen());
// Check that session is not active
QVERIFY(session.sessionProperty("ActiveConfiguration").toString().isEmpty());
// The remaining tests require the session to be not NotAvailable.
if (session.state() == QNetworkSession::NotAvailable)
QSKIP("Network is not available.", SkipSingle);
QSignalSpy sessionOpenedSpy(&session, SIGNAL(opened()));
QSignalSpy sessionClosedSpy(&session, SIGNAL(closed()));
QSignalSpy stateChangedSpy(&session, SIGNAL(stateChanged(QNetworkSession::State)));
QSignalSpy errorSpy(&session, SIGNAL(error(QNetworkSession::SessionError)));
// Test opening the session.
{
bool expectStateChange = session.state() != QNetworkSession::Connected;
session.open();
#if defined(Q_OS_SYMBIAN)
// Opening & closing multiple connections in a row sometimes
// results hanging of connection opening on Symbian devices
// => If first open fails, wait a moment and try again.
if (!session.waitForOpened()) {
qDebug("**** Session open Timeout - Wait 5 seconds and try once again ****");
session.close();
QTest::qWait(5000); // Wait a while before trying to open session again
session.open();
session.waitForOpened();
}
#else
session.waitForOpened();
#endif
if (session.isOpen())
QVERIFY(!sessionOpenedSpy.isEmpty() || !errorSpy.isEmpty());
if (!errorSpy.isEmpty()) {
QNetworkSession::SessionError error =
qvariant_cast<QNetworkSession::SessionError>(errorSpy.first().at(0));
if (error == QNetworkSession::OperationNotSupportedError) {
// The session needed to bring up the interface,
// but the operation is not supported.
QSKIP("Configuration does not support open().", SkipSingle);
} else if (error == QNetworkSession::InvalidConfigurationError) {
// The session needed to bring up the interface, but it is not possible for the
// specified configuration.
if ((session.configuration().state() & QNetworkConfiguration::Discovered) ==
QNetworkConfiguration::Discovered) {
QFAIL("Failed to open session for Discovered configuration.");
} else {
QSKIP("Cannot test session for non-Discovered configuration.", SkipSingle);
}
} else if (error == QNetworkSession::UnknownSessionError) {
QSKIP("Unknown session error.", SkipSingle);
} else {
QFAIL("Error opening session.");
}
} else if (!sessionOpenedSpy.isEmpty()) {
QCOMPARE(sessionOpenedSpy.count(), 1);
QVERIFY(sessionClosedSpy.isEmpty());
QVERIFY(errorSpy.isEmpty());
if (expectStateChange)
QTRY_VERIFY(!stateChangedSpy.isEmpty());
QVERIFY(session.state() == QNetworkSession::Connected);
#ifndef QT_NO_NETWORKINTERFACE
#if !(defined(Q_OS_SYMBIAN) && defined(__WINS__))
// On Symbian emulator, the support for data bearers is limited
QVERIFY(session.interface().isValid());
#endif
#endif
const QString userChoiceIdentifier =
session.sessionProperty("UserChoiceConfiguration").toString();
QVERIFY(!userChoiceIdentifier.isEmpty());
QVERIFY(userChoiceIdentifier != configuration.identifier());
QNetworkConfiguration userChoiceConfiguration =
manager.configurationFromIdentifier(userChoiceIdentifier);
QVERIFY(userChoiceConfiguration.isValid());
QVERIFY(userChoiceConfiguration.type() != QNetworkConfiguration::UserChoice);
const QString testIdentifier("abc");
//resetting UserChoiceConfiguration is ignored (read only property)
session.setSessionProperty("UserChoiceConfiguration", testIdentifier);
QVERIFY(session.sessionProperty("UserChoiceConfiguration").toString() != testIdentifier);
const QString activeIdentifier =
session.sessionProperty("ActiveConfiguration").toString();
QVERIFY(!activeIdentifier.isEmpty());
QVERIFY(activeIdentifier != configuration.identifier());
QNetworkConfiguration activeConfiguration =
manager.configurationFromIdentifier(activeIdentifier);
QVERIFY(activeConfiguration.isValid());
QVERIFY(activeConfiguration.type() == QNetworkConfiguration::InternetAccessPoint);
//resetting ActiveConfiguration is ignored (read only property)
session.setSessionProperty("ActiveConfiguration", testIdentifier);
QVERIFY(session.sessionProperty("ActiveConfiguration").toString() != testIdentifier);
if (userChoiceConfiguration.type() == QNetworkConfiguration::InternetAccessPoint) {
QVERIFY(userChoiceConfiguration == activeConfiguration);
} else {
QVERIFY(userChoiceConfiguration.type() == QNetworkConfiguration::ServiceNetwork);
QVERIFY(userChoiceConfiguration.children().contains(activeConfiguration));
}
} else {
QFAIL("Timeout waiting for session to open.");
}
}
}
void tst_QNetworkSession::sessionOpenCloseStop_data()
{
QTest::addColumn<QNetworkConfiguration>("configuration");
QTest::addColumn<bool>("forceSessionStop");
foreach (const QNetworkConfiguration &config, manager.allConfigurations()) {
const QString name = config.name().isEmpty() ? QString("<Hidden>") : config.name();
QTest::newRow((name + QLatin1String(" close")).toLocal8Bit().constData())
<< config << false;
QTest::newRow((name + QLatin1String(" stop")).toLocal8Bit().constData())
<< config << true;
}
inProcessSessionManagementCount = 0;
}
void tst_QNetworkSession::sessionOpenCloseStop()
{
if (!testsToRun["sessionOpenCloseStop"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
QFETCH(QNetworkConfiguration, configuration);
QFETCH(bool, forceSessionStop);
QNetworkSession session(configuration);
// Test initial state of the session.
{
QVERIFY(session.configuration() == configuration);
QVERIFY(!session.isOpen());
// session may be invalid if configuration is removed between when
// sessionOpenCloseStop_data() is called and here.
QVERIFY((configuration.isValid() && (session.state() != QNetworkSession::Invalid)) ||
(!configuration.isValid() && (session.state() == QNetworkSession::Invalid)));
QVERIFY(session.error() == QNetworkSession::UnknownSessionError);
}
// The remaining tests require the session to be not NotAvailable.
if (session.state() == QNetworkSession::NotAvailable)
QSKIP("Network is not available.", SkipSingle);
QSignalSpy sessionOpenedSpy(&session, SIGNAL(opened()));
QSignalSpy sessionClosedSpy(&session, SIGNAL(closed()));
QSignalSpy stateChangedSpy(&session, SIGNAL(stateChanged(QNetworkSession::State)));
QSignalSpy errorSpy(&session, SIGNAL(error(QNetworkSession::SessionError)));
// Test opening the session.
{
QNetworkSession::State previousState = session.state();
bool expectStateChange = previousState != QNetworkSession::Connected;
session.open();
#if defined(Q_OS_SYMBIAN)
// Opening & closing multiple connections in a row sometimes
// results hanging of connection opening on Symbian devices
// => If first open fails, wait a moment and try again.
if (!session.waitForOpened()) {
qDebug("**** Session open Timeout - Wait 5 seconds and try once again ****");
session.close();
QTest::qWait(5000); // Wait a while before trying to open session again
session.open();
session.waitForOpened();
}
#else
session.waitForOpened();
#endif
// Wait until the configuration is uptodate as well, it may be signaled 'connected'
// bit later than the session
QTRY_VERIFY(configuration.state() == QNetworkConfiguration::Active);
if (session.isOpen())
QVERIFY(!sessionOpenedSpy.isEmpty() || !errorSpy.isEmpty());
if (!errorSpy.isEmpty()) {
QNetworkSession::SessionError error =
qvariant_cast<QNetworkSession::SessionError>(errorSpy.first().at(0));
QVERIFY(session.state() == previousState);
if (error == QNetworkSession::OperationNotSupportedError) {
// The session needed to bring up the interface,
// but the operation is not supported.
QSKIP("Configuration does not support open().", SkipSingle);
} else if (error == QNetworkSession::InvalidConfigurationError) {
// The session needed to bring up the interface, but it is not possible for the
// specified configuration.
if ((session.configuration().state() & QNetworkConfiguration::Discovered) ==
QNetworkConfiguration::Discovered) {
QFAIL("Failed to open session for Discovered configuration.");
} else {
QSKIP("Cannot test session for non-Discovered configuration.", SkipSingle);
}
} else if (error == QNetworkSession::UnknownSessionError) {
QSKIP("Unknown Session error.", SkipSingle);
} else {
QFAIL("Error opening session.");
}
} else if (!sessionOpenedSpy.isEmpty()) {
QCOMPARE(sessionOpenedSpy.count(), 1);
QVERIFY(sessionClosedSpy.isEmpty());
QVERIFY(errorSpy.isEmpty());
if (expectStateChange) {
QTRY_VERIFY(stateChangedSpy.count() >= 2);
QNetworkSession::State state =
qvariant_cast<QNetworkSession::State>(stateChangedSpy.at(0).at(0));
QVERIFY(state == QNetworkSession::Connecting);
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy.at(1).at(0));
QVERIFY(state == QNetworkSession::Connected);
}
QVERIFY(session.state() == QNetworkSession::Connected);
#ifndef QT_NO_NETWORKINTERFACE
#if !(defined(Q_OS_SYMBIAN) && defined(__WINS__))
// On Symbian emulator, the support for data bearers is limited
QVERIFY(session.interface().isValid());
#endif
#endif
} else {
QFAIL("Timeout waiting for session to open.");
}
}
sessionOpenedSpy.clear();
sessionClosedSpy.clear();
stateChangedSpy.clear();
errorSpy.clear();
QNetworkSession session2(configuration);
QSignalSpy sessionOpenedSpy2(&session2, SIGNAL(opened()));
QSignalSpy sessionClosedSpy2(&session2, SIGNAL(closed()));
QSignalSpy stateChangedSpy2(&session2, SIGNAL(stateChanged(QNetworkSession::State)));
QSignalSpy errorSpy2(&session2, SIGNAL(error(QNetworkSession::SessionError)));
// Test opening a second session.
{
QVERIFY(session2.configuration() == configuration);
QVERIFY(!session2.isOpen());
QVERIFY(session2.state() == QNetworkSession::Connected);
QVERIFY(session.error() == QNetworkSession::UnknownSessionError);
session2.open();
QTRY_VERIFY(!sessionOpenedSpy2.isEmpty() || !errorSpy2.isEmpty());
if (errorSpy2.isEmpty()) {
QVERIFY(session2.isOpen());
QVERIFY(session2.state() == QNetworkSession::Connected);
}
QVERIFY(session.isOpen());
QVERIFY(session.state() == QNetworkSession::Connected);
#ifndef QT_NO_NETWORKINTERFACE
#if !(defined(Q_OS_SYMBIAN) && defined(__WINS__))
// On Symbian emulator, the support for data bearers is limited
QVERIFY(session.interface().isValid());
#endif
if (errorSpy2.isEmpty()) {
QCOMPARE(session.interface().hardwareAddress(), session2.interface().hardwareAddress());
QCOMPARE(session.interface().index(), session2.interface().index());
}
#endif
}
sessionOpenedSpy2.clear();
if (forceSessionStop && session2.isOpen()) {
// Test forcing the second session to stop the interface.
QNetworkSession::State previousState = session.state();
#ifdef Q_CC_NOKIAX86
// For S60 emulator builds: RConnection::Stop does not work on all Emulators
bool expectStateChange = false;
#else
bool expectStateChange = previousState != QNetworkSession::Disconnected;
#endif
session2.stop();
// QNetworkSession::stop() must result either closed() signal
// or error() signal
QTRY_VERIFY(!sessionClosedSpy2.isEmpty() || !errorSpy2.isEmpty());
QVERIFY(!session2.isOpen());
if (!errorSpy2.isEmpty()) {
// QNetworkSession::stop() resulted error() signal for session2
// => also session should emit error() signal
QTRY_VERIFY(!errorSpy.isEmpty());
// check for SessionAbortedError
QNetworkSession::SessionError error =
qvariant_cast<QNetworkSession::SessionError>(errorSpy.first().at(0));
QNetworkSession::SessionError error2 =
qvariant_cast<QNetworkSession::SessionError>(errorSpy2.first().at(0));
QVERIFY(error == QNetworkSession::SessionAbortedError);
QVERIFY(error2 == QNetworkSession::SessionAbortedError);
QCOMPARE(errorSpy.count(), 1);
QCOMPARE(errorSpy2.count(), 1);
errorSpy.clear();
errorSpy2.clear();
}
QVERIFY(errorSpy.isEmpty());
QVERIFY(errorSpy2.isEmpty());
// Wait for Disconnected state
QTRY_NOOP(session2.state() == QNetworkSession::Disconnected);
if (expectStateChange)
QTRY_VERIFY(stateChangedSpy2.count() >= 1 || !errorSpy2.isEmpty());
if (!errorSpy2.isEmpty()) {
QVERIFY(session2.state() == previousState);
QVERIFY(session.state() == previousState);
QNetworkSession::SessionError error =
qvariant_cast<QNetworkSession::SessionError>(errorSpy2.first().at(0));
if (error == QNetworkSession::OperationNotSupportedError) {
// The session needed to bring down the interface,
// but the operation is not supported.
QSKIP("Configuration does not support stop().", SkipSingle);
} else if (error == QNetworkSession::InvalidConfigurationError) {
// The session needed to bring down the interface, but it is not possible for the
// specified configuration.
if ((session.configuration().state() & QNetworkConfiguration::Discovered) ==
QNetworkConfiguration::Discovered) {
QFAIL("Failed to stop session for Discovered configuration.");
} else {
QSKIP("Cannot test session for non-Discovered configuration.", SkipSingle);
}
} else {
QFAIL("Error stopping session.");
}
} else if (!sessionClosedSpy2.isEmpty()) {
if (expectStateChange) {
if (configuration.type() == QNetworkConfiguration::ServiceNetwork) {
bool roamedSuccessfully = false;
QNetworkSession::State state;
if (stateChangedSpy2.count() == 4) {
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(0).at(0));
QVERIFY(state == QNetworkSession::Connecting);
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(1).at(0));
QVERIFY(state == QNetworkSession::Connected);
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(2).at(0));
QVERIFY(state == QNetworkSession::Closing);
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(3).at(0));
QVERIFY(state == QNetworkSession::Disconnected);
} else if (stateChangedSpy2.count() == 2) {
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(0).at(0));
QVERIFY(state == QNetworkSession::Closing);
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(1).at(0));
QVERIFY(state == QNetworkSession::Disconnected);
} else {
QFAIL("Unexpected amount of state changes when roaming.");
}
QTRY_VERIFY(session.state() == QNetworkSession::Roaming ||
session.state() == QNetworkSession::Connected ||
session.state() == QNetworkSession::Disconnected);
QTRY_VERIFY(stateChangedSpy.count() > 0);
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy.at(stateChangedSpy.count() - 1).at(0));
for (int i = 0; i < stateChangedSpy.count(); i++) {
QNetworkSession::State state_temp =
qvariant_cast<QNetworkSession::State>(stateChangedSpy.at(i).at(0));
// Extra debug because a fragile point in testcase because statuses vary.
qDebug() << "------- Statechange spy at: " << i << " is " << state_temp;
}
if (state == QNetworkSession::Roaming) {
QTRY_VERIFY(session.state() == QNetworkSession::Connected);
QTRY_VERIFY(session2.state() == QNetworkSession::Connected);
roamedSuccessfully = true;
} else if (state == QNetworkSession::Closing) {
QTRY_VERIFY(session2.state() == QNetworkSession::Disconnected);
QTRY_VERIFY(session.state() == QNetworkSession::Connected ||
session.state() == QNetworkSession::Disconnected);
roamedSuccessfully = false;
} else if (state == QNetworkSession::Disconnected) {
QTRY_VERIFY(!errorSpy.isEmpty());
QTRY_VERIFY(session2.state() == QNetworkSession::Disconnected);
} else if (state == QNetworkSession::Connected) {
QTRY_VERIFY(errorSpy.isEmpty());
if (stateChangedSpy.count() > 1) {
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy.at(stateChangedSpy.count() - 2).at(0));
QVERIFY(state == QNetworkSession::Roaming);
}
roamedSuccessfully = true;
}
if (roamedSuccessfully) {
// Verify that you can open session based on the disconnected configuration
QString configId = session.sessionProperty("ActiveConfiguration").toString();
QNetworkConfiguration config = manager.configurationFromIdentifier(configId);
QNetworkSession session3(config);
QSignalSpy errorSpy3(&session3, SIGNAL(error(QNetworkSession::SessionError)));
QSignalSpy sessionOpenedSpy3(&session3, SIGNAL(opened()));
session3.open();
session3.waitForOpened();
QTest::qWait(1000); // Wait awhile to get all signals from platform
if (session.isOpen())
QVERIFY(!sessionOpenedSpy3.isEmpty() || !errorSpy3.isEmpty());
session.stop();
QTRY_VERIFY(session.state() == QNetworkSession::Disconnected);
}
#ifndef Q_CC_NOKIAX86
if (!roamedSuccessfully)
QVERIFY(!errorSpy.isEmpty());
#endif
} else {
QTest::qWait(2000); // Wait awhile to get all signals from platform
if (stateChangedSpy2.count() == 2) {
QNetworkSession::State state =
qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(0).at(0));
QVERIFY(state == QNetworkSession::Closing);
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(1).at(0));
QVERIFY(state == QNetworkSession::Disconnected);
} else {
QVERIFY(stateChangedSpy2.count() >= 1);
for (int i = 0; i < stateChangedSpy2.count(); i++) {
QNetworkSession::State state_temp =
qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(i).at(0));
// Extra debug because a fragile point in testcase.
qDebug() << "+++++ Statechange spy at: " << i << " is " << state_temp;
}
QNetworkSession::State state =
qvariant_cast<QNetworkSession::State>(stateChangedSpy2.at(stateChangedSpy2.count() - 1).at(0));
// Symbian version dependant.
QVERIFY(state == QNetworkSession::Disconnected);
}
}
QTRY_VERIFY(!sessionClosedSpy.isEmpty());
QTRY_VERIFY(session.state() == QNetworkSession::Disconnected);
}
QVERIFY(errorSpy2.isEmpty());
++inProcessSessionManagementCount;
} else {
QFAIL("Timeout waiting for session to stop.");
}
#ifndef Q_CC_NOKIAX86
QVERIFY(!sessionClosedSpy.isEmpty());
#endif
QVERIFY(!sessionClosedSpy2.isEmpty());
#ifndef Q_CC_NOKIAX86
QVERIFY(!session.isOpen());
#endif
QVERIFY(!session2.isOpen());
} else if (session2.isOpen()) {
// Test closing the second session.
{
int stateChangedCountBeforeClose = stateChangedSpy2.count();
session2.close();
QTRY_VERIFY(!sessionClosedSpy2.isEmpty());
#ifndef Q_CC_NOKIAX86
QVERIFY(stateChangedSpy2.count() == stateChangedCountBeforeClose);
#endif
QVERIFY(sessionClosedSpy.isEmpty());
QVERIFY(session.isOpen());
QVERIFY(!session2.isOpen());
QVERIFY(session.state() == QNetworkSession::Connected);
QVERIFY(session2.state() == QNetworkSession::Connected);
#ifndef QT_NO_NETWORKINTERFACE
#if !(defined(Q_OS_SYMBIAN) && defined(__WINS__))
// On Symbian emulator, the support for data bearers is limited
QVERIFY(session.interface().isValid());
#endif
QCOMPARE(session.interface().hardwareAddress(), session2.interface().hardwareAddress());
QCOMPARE(session.interface().index(), session2.interface().index());
#endif
}
sessionClosedSpy2.clear();
// Test closing the first session.
{
#ifdef Q_CC_NOKIAX86
// For S60 emulator builds: RConnection::Close does not actually
// close network connection on all Emulators
bool expectStateChange = false;
#else
bool expectStateChange = session.state() != QNetworkSession::Disconnected &&
manager.capabilities() & QNetworkConfigurationManager::SystemSessionSupport;
#endif
session.close();
QTRY_VERIFY(!sessionClosedSpy.isEmpty() || !errorSpy.isEmpty());
QVERIFY(!session.isOpen());
if (expectStateChange)
QTRY_VERIFY(!stateChangedSpy.isEmpty() || !errorSpy.isEmpty());
if (!errorSpy.isEmpty()) {
QNetworkSession::SessionError error =
qvariant_cast<QNetworkSession::SessionError>(errorSpy.first().at(0));
if (error == QNetworkSession::OperationNotSupportedError) {
// The session needed to bring down the interface,
// but the operation is not supported.
QSKIP("Configuration does not support close().", SkipSingle);
} else if (error == QNetworkSession::InvalidConfigurationError) {
// The session needed to bring down the interface, but it is not possible for the
// specified configuration.
if ((session.configuration().state() & QNetworkConfiguration::Discovered) ==
QNetworkConfiguration::Discovered) {
QFAIL("Failed to close session for Discovered configuration.");
} else {
QSKIP("Cannot test session for non-Discovered configuration.", SkipSingle);
}
} else {
QFAIL("Error closing session.");
}
} else if (!sessionClosedSpy.isEmpty()) {
QVERIFY(sessionOpenedSpy.isEmpty());
QCOMPARE(sessionClosedSpy.count(), 1);
if (expectStateChange)
QVERIFY(!stateChangedSpy.isEmpty());
QVERIFY(errorSpy.isEmpty());
if (expectStateChange)
QTRY_VERIFY(session.state() == QNetworkSession::Disconnected);
++inProcessSessionManagementCount;
} else {
QFAIL("Timeout waiting for session to close.");
}
}
}
}
QDebug operator<<(QDebug debug, const QList<QNetworkConfiguration> &list)
{
debug.nospace() << "( ";
foreach (const QNetworkConfiguration &config, list)
debug.nospace() << config.identifier() << ", ";
debug.nospace() << ")\n";
return debug;
}
// Note: outOfProcessSession requires that at least one configuration is
// at Discovered -state.
void tst_QNetworkSession::outOfProcessSession()
{
if (!testsToRun["outOfProcessSession"]) {
QSKIP("Temporary skip due to value set false (or it is missing) in testsToRun map", SkipAll);
}
#if defined(Q_OS_SYMBIAN) && defined(__WINS__)
QSKIP("Symbian emulator does not support two [QR]PRocesses linking a dll (QtBearer.dll) with global writeable static data.", SkipAll);
#endif
updateConfigurations();
QTest::qWait(2000);
QNetworkConfigurationManager manager;
// Create a QNetworkConfigurationManager to detect configuration changes made in Lackey. This
// is actually the essence of this testcase - to check that platform mediates/reflects changes
// regardless of process boundaries. The interprocess communication is more like a way to get
// this test-case act correctly and timely.
QList<QNetworkConfiguration> before = manager.allConfigurations(QNetworkConfiguration::Active);
QSignalSpy spy(&manager, SIGNAL(configurationChanged(QNetworkConfiguration)));
// Cannot read/write to processes on WinCE or Symbian.
// Easiest alternative is to use sockets for IPC.
QLocalServer oopServer;
// First remove possible earlier listening address which would cause listen to fail
// (e.g. previously abruptly ended unit test might cause this)
QLocalServer::removeServer("tst_qnetworksession");
oopServer.listen("tst_qnetworksession");
QProcess lackey;
lackey.start("lackey/lackey");
qDebug() << lackey.error() << lackey.errorString();
QVERIFY(lackey.waitForStarted());
QVERIFY(oopServer.waitForNewConnection(-1));
QLocalSocket *oopSocket = oopServer.nextPendingConnection();
do {
QByteArray output;
if (oopSocket->waitForReadyRead())
output = oopSocket->readLine().trimmed();
if (output.startsWith("Started session ")) {
QString identifier = QString::fromLocal8Bit(output.mid(20).constData());
QNetworkConfiguration changed;
do {
QTRY_VERIFY(!spy.isEmpty());
changed = qvariant_cast<QNetworkConfiguration>(spy.takeFirst().at(0));
} while (changed.identifier() != identifier);
QVERIFY((changed.state() & QNetworkConfiguration::Active) ==
QNetworkConfiguration::Active);
QVERIFY(!before.contains(changed));
QList<QNetworkConfiguration> after =
manager.allConfigurations(QNetworkConfiguration::Active);
QVERIFY(after.contains(changed));
spy.clear();
oopSocket->write("stop\n");
oopSocket->waitForBytesWritten();
do {
QTRY_VERIFY(!spy.isEmpty());
changed = qvariant_cast<QNetworkConfiguration>(spy.takeFirst().at(0));
} while (changed.identifier() != identifier);
QVERIFY((changed.state() & QNetworkConfiguration::Active) !=
QNetworkConfiguration::Active);
QList<QNetworkConfiguration> afterStop =
manager.allConfigurations(QNetworkConfiguration::Active);
QVERIFY(!afterStop.contains(changed));
oopSocket->disconnectFromServer();
oopSocket->waitForDisconnected(-1);
lackey.waitForFinished();
}
// This is effected by QTBUG-4903, process will always report as running
//} while (lackey.state() == QProcess::Running);
// Workaround: the socket in the lackey will disconnect on exit
} while (oopSocket->state() == QLocalSocket::ConnectedState);
switch (lackey.exitCode()) {
case 0:
qDebug("Lackey returned exit success (0)");
break;
case 1:
QSKIP("No discovered configurations found.", SkipAll);
case 2:
QSKIP("Lackey could not start session.", SkipAll);
default:
QSKIP("Lackey failed", SkipAll);
}
}
// A convinience / helper function for testcases. Return the first matching configuration.
// Ignores configurations in other than 'discovered' -state. Returns invalid (QNetworkConfiguration())
// if none found.
QNetworkConfiguration suitableConfiguration(QString bearerType, QNetworkConfiguration::Type configType) {
// Refresh configurations and derive configurations matching given parameters.
QNetworkConfigurationManager mgr;
QSignalSpy updateSpy(&mgr, SIGNAL(updateCompleted()));
mgr.updateConfigurations();
QTRY_NOOP(updateSpy.count() == 1);
if (updateSpy.count() != 1) {
qDebug("tst_QNetworkSession::suitableConfiguration() failure: unable to update configurations");
return QNetworkConfiguration();
}
QList<QNetworkConfiguration> discoveredConfigs = mgr.allConfigurations(QNetworkConfiguration::Discovered);
foreach(QNetworkConfiguration config, discoveredConfigs) {
if ((config.state() & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) {
discoveredConfigs.removeOne(config);
} else if (config.type() != configType) {
// qDebug() << "Dumping config because type (IAP/SNAP) mismatches: " << config.name();
discoveredConfigs.removeOne(config);
} else if ((config.type() == QNetworkConfiguration::InternetAccessPoint) &&
bearerType == "cellular") { // 'cellular' bearertype is for convinience
if (config.bearerName() != "2G" &&
config.bearerName() != "CDMA2000" &&
config.bearerName() != "WCDMA" &&
config.bearerName() != "HSPA") {
// qDebug() << "Dumping config because bearer mismatches (cellular): " << config.name();
discoveredConfigs.removeOne(config);
}
} else if ((config.type() == QNetworkConfiguration::InternetAccessPoint) &&
bearerType != config.bearerName()) {
// qDebug() << "Dumping config because bearer mismatches (WLAN): " << config.name();
discoveredConfigs.removeOne(config);
}
}
if (discoveredConfigs.isEmpty()) {
qDebug("tst_QNetworkSession::suitableConfiguration() failure: no suitable configurations present.");
return QNetworkConfiguration();
} else {
return discoveredConfigs.first();
}
}
// A convinience-function: updates configurations and waits that they are updated.
void updateConfigurations()
{
QNetworkConfigurationManager mgr;
QSignalSpy updateSpy(&mgr, SIGNAL(updateCompleted()));
mgr.updateConfigurations();
QTRY_NOOP(updateSpy.count() == 1);
}
// A convinience-function: updates and prints all available confiurations and their states
void printConfigurations()
{
QNetworkConfigurationManager manager;
QList<QNetworkConfiguration> allConfigs =
manager.allConfigurations();
qDebug("tst_QNetworkSession::printConfigurations QNetworkConfigurationManager gives following configurations: ");
foreach(QNetworkConfiguration config, allConfigs) {
qDebug() << "Name of the configuration: " << config.name();
qDebug() << "State of the configuration: " << config.state();
}
}
// A convinience function for test-cases: opens the given configuration and return
// true if it was done gracefully.
bool openSession(QNetworkSession *session) {
bool result = true;
QNetworkConfigurationManager mgr;
QSignalSpy openedSpy(session, SIGNAL(opened()));
QSignalSpy stateChangeSpy(session, SIGNAL(stateChanged(QNetworkSession::State)));
QSignalSpy errorSpy(session, SIGNAL(error(QNetworkSession::SessionError)));
QSignalSpy configChangeSpy(&mgr, SIGNAL(configurationChanged(QNetworkConfiguration)));
// Store some initial statuses, because expected signals differ if the config is already
// active by some other session
QNetworkConfiguration::StateFlags configInitState = session->configuration().state();
QNetworkSession::State sessionInitState = session->state();
qDebug() << "tst_QNetworkSession::openSession() name of the configuration to be opened: " << session->configuration().name();
qDebug() << "tst_QNetworkSession::openSession() state of the configuration to be opened: " << session->configuration().state();
qDebug() << "tst_QNetworkSession::openSession() state of the session to be opened: " << session->state();
if (session->isOpen() ||
!session->sessionProperty("ActiveConfiguration").toString().isEmpty()) {
qDebug("tst_QNetworkSession::openSession() failure: session was already open / active.");
result = false;
} else {
session->open();
session->waitForOpened(120000); // Bringing interfaces up and down may take time at platform
}
QTest::qWait(5000); // Wait a moment to ensure all signals are propagated
// Check that connection opening went by the book. Add checks here if more strictness needed.
if (!session->isOpen()) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkSession::open() failed.");
result = false;
}
if (openedSpy.count() != 1) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkSession::opened() - signal not received.");
result = false;
}
if (!errorSpy.isEmpty()) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkSession::error() - signal was detected.");
result = false;
}
if (sessionInitState != QNetworkSession::Connected &&
stateChangeSpy.isEmpty()) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkSession::stateChanged() - signals not detected.");
result = false;
}
if (configInitState != QNetworkConfiguration::Active &&
configChangeSpy.isEmpty()) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkConfigurationManager::configurationChanged() - signals not detected.");
result = false;
}
if (session->configuration().state() != QNetworkConfiguration::Active) {
qDebug("tst_QNetworkSession::openSession() failure: session's configuration is not in 'Active' -state.");
qDebug() << "tst_QNetworkSession::openSession() state is: " << session->configuration().state();
result = false;
}
if (result == false) {
qDebug() << "tst_QNetworkSession::openSession() opening session failed.";
} else {
qDebug() << "tst_QNetworkSession::openSession() opening session succeeded.";
}
qDebug() << "tst_QNetworkSession::openSession() name of the configuration is: " << session->configuration().name();
qDebug() << "tst_QNetworkSession::openSession() configuration state is: " << session->configuration().state();
qDebug() << "tst_QNetworkSession::openSession() session state is: " << session->state();
return result;
}
// Helper function for closing opened session. Performs checks that
// session is closed gradefully (e.g. signals). Function does not delete
// the session. The lastSessionOnConfiguration (true by default) is used to
// tell if there are more sessions open, basing on same configration. This
// impacts the checks made.
bool closeSession(QNetworkSession *session, bool lastSessionOnConfiguration) {
if (!session) {
qDebug("tst_QNetworkSession::closeSession() failure: NULL session given");
return false;
}
qDebug() << "tst_QNetworkSession::closeSession() name of the configuration to be closed: " << session->configuration().name();
qDebug() << "tst_QNetworkSession::closeSession() state of the configuration to be closed: " << session->configuration().state();
qDebug() << "tst_QNetworkSession::closeSession() state of the session to be closed: " << session->state();
if (session->state() != QNetworkSession::Connected ||
!session->isOpen()) {
qDebug("tst_QNetworkSession::closeSession() failure: session is not opened.");
return false;
}
QNetworkConfigurationManager mgr;
QSignalSpy sessionClosedSpy(session, SIGNAL(closed()));
QSignalSpy sessionStateChangedSpy(session, SIGNAL(stateChanged(QNetworkSession::State)));
QSignalSpy sessionErrorSpy(session, SIGNAL(error(QNetworkSession::SessionError)));
QSignalSpy configChangeSpy(&mgr, SIGNAL(configurationChanged(QNetworkConfiguration)));
bool result = true;
session->close();
QTest::qWait(5000); // Wait a moment so that all signals are propagated
if (!sessionErrorSpy.isEmpty()) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkSession::error() received.");
result = false;
}
if (sessionClosedSpy.count() != 1) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkSession::closed() signal not received.");
result = false;
}
if (lastSessionOnConfiguration &&
sessionStateChangedSpy.isEmpty()) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkSession::stateChanged() signals not received.");
result = false;
}
if (lastSessionOnConfiguration &&
session->state() != QNetworkSession::Disconnected) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkSession is not in Disconnected -state");
result = false;
}
QTRY_NOOP(!configChangeSpy.isEmpty());
if (lastSessionOnConfiguration &&
configChangeSpy.isEmpty()) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkConfigurationManager::configurationChanged() - signal not detected.");
result = false;
}
if (lastSessionOnConfiguration &&
session->configuration().state() == QNetworkConfiguration::Active) {
qDebug("tst_QNetworkSession::closeSession() failure: session's configuration is still in active state.");
result = false;
}
if (result == false) {
qDebug() << "tst_QNetworkSession::closeSession() closing session failed.";
} else {
qDebug() << "tst_QNetworkSession::closeSession() closing session succeeded.";
}
qDebug() << "tst_QNetworkSession::closeSession() name of the configuration is: " << session->configuration().name();
qDebug() << "tst_QNetworkSession::closeSession() configuration state is: " << session->configuration().state();
qDebug() << "tst_QNetworkSession::closeSession() session state is: " << session->state();
return result;
}
void tst_QNetworkSession::sessionAutoClose_data()
{
QTest::addColumn<QNetworkConfiguration>("configuration");
bool testData = false;
foreach (const QNetworkConfiguration &config,
manager.allConfigurations(QNetworkConfiguration::Discovered)) {
QNetworkSession session(config);
if (!session.sessionProperty(QLatin1String("AutoCloseSessionTimeout")).isValid())
continue;
testData = true;
const QString name = config.name().isEmpty() ? QString("<Hidden>") : config.name();
QTest::newRow(name.toLocal8Bit().constData()) << config;
}
if (!testData)
QSKIP("No applicable configurations to test", SkipAll);
}
void tst_QNetworkSession::sessionAutoClose()
{
QFETCH(QNetworkConfiguration, configuration);
QNetworkSession session(configuration);
QVERIFY(session.configuration() == configuration);
QVariant autoCloseSession = session.sessionProperty(QLatin1String("AutoCloseSessionTimeout"));
QVERIFY(autoCloseSession.isValid());
// property defaults to false
QCOMPARE(autoCloseSession.toInt(), -1);
QSignalSpy closeSpy(&session, SIGNAL(closed()));
session.open();
session.waitForOpened();
if (!session.isOpen())
QSKIP("Session not open", SkipSingle);
// set session to auto close at next polling interval.
session.setSessionProperty(QLatin1String("AutoCloseSessionTimeout"), 0);
QTRY_VERIFY(!closeSpy.isEmpty());
QCOMPARE(session.state(), QNetworkSession::Connected);
QVERIFY(!session.isOpen());
QVERIFY(session.configuration() == configuration);
autoCloseSession = session.sessionProperty(QLatin1String("AutoCloseSessionTimeout"));
QVERIFY(autoCloseSession.isValid());
QCOMPARE(autoCloseSession.toInt(), -1);
}
QTEST_MAIN(tst_QNetworkSession)
#include "tst_qnetworksession.moc"
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