qtmobility/tests/auto/qnetworksession/tst_qnetworksession/tst_qnetworksession.cpp
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#include <QtTest/QtTest>
#include <QLocalServer>
#include <QLocalSocket>
#include "../../qbearertestcommon.h"
#include <qnetworkconfigmanager.h>
#include <qnetworksession.h>
#ifdef Q_WS_MAEMO_6
#include <stdio.h>
#include <iapconf.h>
#endif
QTM_USE_NAMESPACE
Q_DECLARE_METATYPE(QNetworkConfiguration)
Q_DECLARE_METATYPE(QNetworkConfiguration::Type);
Q_DECLARE_METATYPE(QNetworkSession::State);
Q_DECLARE_METATYPE(QNetworkSession::SessionError);
class tst_QNetworkSession : public QObject
{
Q_OBJECT
public slots:
void initTestCase();
void cleanupTestCase();
private slots:
void outOfProcessSession();
void invalidSession();
void repeatedOpenClose_data();
void repeatedOpenClose();
void roamingErrorCodes();
void sessionProperties_data();
void sessionProperties();
void userChoiceSession_data();
void userChoiceSession();
void sessionOpenCloseStop_data();
void sessionOpenCloseStop();
private:
QNetworkConfigurationManager manager;
uint inProcessSessionManagementCount;
#ifdef Q_WS_MAEMO_6
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);
QNetworkConfiguration suitableConfiguration(QString bearerType, QNetworkConfiguration::Type configType);
void tst_QNetworkSession::initTestCase()
{
qRegisterMetaType<QNetworkSession::State>("QNetworkSession::State");
qRegisterMetaType<QNetworkSession::SessionError>("QNetworkSession::SessionError");
qRegisterMetaType<QNetworkConfiguration>("QNetworkConfiguration");
qRegisterMetaType<QNetworkConfiguration::Type>("QNetworkConfiguration::Type");
#ifdef Q_WS_MAEMO_6
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 = 0;
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) {
QFAIL("No usable configurations found to complete all possible "
"tests in inProcessSessionManagement()");
}
#ifdef Q_WS_MAEMO_6
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
}
void tst_QNetworkSession::invalidSession()
{
// Verify that session created with invalid configuration remains in invalid state
QNetworkSession session(QNetworkConfiguration(), 0);
QVERIFY(!session.isOpen());
QVERIFY(session.state() == QNetworkSession::Invalid);
// 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.state() == QNetworkSession::Invalid);
// Check same thing with a config from platform (there are subtle differences
// because emtpy configuration does not have private pointer). Test with config
// in '(un)defined' state
QList<QNetworkConfiguration> allConfigs = manager.allConfigurations();
foreach(QNetworkConfiguration config, allConfigs) {
if ((config.state() & QNetworkConfiguration::Discovered) != QNetworkConfiguration::Discovered) {
QNetworkSession session2(config);
QSignalSpy errorSpy2(&session2, SIGNAL(error(QNetworkSession::SessionError)));
session2.open();
session2.waitForOpened(1000); // Should bail out right away
QVERIFY(errorSpy2.count() == 1);
QNetworkSession::SessionError error2 =
qvariant_cast<QNetworkSession::SessionError> (errorSpy2.first().at(0));
QVERIFY(error2 == QNetworkSession::InvalidConfigurationError);
QVERIFY(session2.state() == QNetworkSession::Invalid);
break; // Once is enough
}
}
}
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()
{
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.
#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
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() {
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 = repeatTimes; i > 0; i--) {
QVERIFY(openSession(&permanentSession));
QVERIFY(closeSession(&permanentSession));
}
}
void tst_QNetworkSession::roamingErrorCodes() {
#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));
QVERIFY(error == QNetworkSession::SessionAbortedError);
QVERIFY(iapSession.state() == QNetworkSession::Disconnected);
QVERIFY(adminIapSession.state() == QNetworkSession::Disconnected);
#endif // Q_OS_SYMBIAN
/*
// Check for roaming error. Challenging to automate, therefore commented out.
// Case requires that you have controllable WLAN in Internet SNAP (only).
QNetworkConfiguration snapConfig = suitableConfiguration("bearer_not_relevant_with_snaps", QNetworkConfiguration::ServiceNetwork);
if (!snapConfig.isValid()) {
QSKIP("No SNAP accessible, skipping test.", SkipAll);
}
QNetworkSession snapSession(snapConfig);
QVERIFY(openSession(&snapSession));
QSignalSpy errorSpySnap(&snapSession, SIGNAL(error(QNetworkSession::SessionError)));
qDebug("Disconnect the WLAN now");
QTRY_VERIFY(!errorSpySnap.isEmpty()); // wait for error signals
QVERIFY(errorSpySnap.count() == 1);
error = qvariant_cast<QNetworkSession::SessionError>(errorSpySnap.first().at(0));
qDebug() << "Error received when turning off wlan on SNAP: " << error;
QVERIFY(error == QNetworkSession::RoamingError);
qDebug("Connect the WLAN now");
QTest::qWait(60000); // Wait for WLAN to get up
QNetworkConfiguration wlanIapConfig2 = suitableConfiguration("WLAN", QNetworkConfiguration::InternetAccessPoint);
QNetworkSession iapSession2(wlanIapConfig2);
QVERIFY(openSession(&iapSession2));
QSignalSpy errorSpy2(&iapSession2, SIGNAL(error(QNetworkSession::SessionError)));
qDebug("Disconnect the WLAN now");
QTRY_VERIFY(!errorSpy2.isEmpty()); // wait for error signals
QVERIFY(errorSpy2.count() == 1);
error = qvariant_cast<QNetworkSession::SessionError>(errorSpy2.first().at(0));
QVERIFY(error == QNetworkSession::SessionAbortedError);
QVERIFY(iapSession2.state() == QNetworkSession::Disconnected);
*/
}
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()
{
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();
session.waitForOpened();
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);
#if !(defined(Q_OS_SYMBIAN) && defined(__WINS__))
// On Symbian emulator, the support for data bearers is limited
QVERIFY(session.interface().isValid());
#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;
}
}
void tst_QNetworkSession::sessionOpenCloseStop()
{
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();
session.waitForOpened();
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);
#if !(defined(Q_OS_SYMBIAN) && defined(__WINS__))
// On Symbian emulator, the support for data bearers is limited
QVERIFY(session.interface().isValid());
#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());
QVERIFY(session.isOpen());
QVERIFY(session2.isOpen());
QVERIFY(session.state() == QNetworkSession::Connected);
QVERIFY(session2.state() == QNetworkSession::Connected);
#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());
}
sessionOpenedSpy2.clear();
if (forceSessionStop) {
// 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();
QTRY_VERIFY(!sessionClosedSpy2.isEmpty() || !errorSpy2.isEmpty());
QVERIFY(!session2.isOpen());
if (!errorSpy2.isEmpty()) {
QVERIFY(!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());
if (expectStateChange)
QTRY_VERIFY(stateChangedSpy2.count() >= 2 || !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;
QCOMPARE(stateChangedSpy2.count(), 4);
QNetworkSession::State 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);
QTRY_VERIFY(stateChangedSpy.count() > 0);
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy.at(0).at(0));
if (state == QNetworkSession::Roaming) {
QTRY_VERIFY(!errorSpy.isEmpty() || stateChangedSpy.count() > 1);
if (stateChangedSpy.count() > 1) {
state = qvariant_cast<QNetworkSession::State>(stateChangedSpy.at(1).at(0));
if (state == QNetworkSession::Connected) {
roamedSuccessfully = true;
QTRY_VERIFY(session2.state() == QNetworkSession::Disconnected);
}
}
}
if (roamedSuccessfully) {
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();
if (session.isOpen())
QVERIFY(!sessionOpenedSpy3.isEmpty() || !errorSpy3.isEmpty());
session.stop();
QTRY_VERIFY(session.state() == QNetworkSession::Disconnected);
QTRY_VERIFY(session3.state() == QNetworkSession::Disconnected);
}
#ifndef Q_CC_NOKIAX86
if (!roamedSuccessfully)
QVERIFY(!errorSpy.isEmpty());
#endif
} else {
QCOMPARE(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);
}
QTRY_VERIFY(!sessionClosedSpy.isEmpty());
QVERIFY(session.state() == QNetworkSession::Disconnected);
QVERIFY(session2.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 {
// 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);
#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());
}
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 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
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("qnetworksessionlackey");
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) {
// qDebug() << "Dumping config because is active: " << config.name();
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 for test-cases: opens the given configuration and return
// true if it was done gracefully.
bool openSession(QNetworkSession *session) {
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();
if (session->isOpen() ||
!session->sessionProperty("ActiveConfiguration").toString().isEmpty()) {
qDebug("tst_QNetworkSession::openSession() failure: session was already open / active.");
return false;
} else {
session->open();
session->waitForOpened(120000); // Bringing interfaces up and down may take time at platform
}
// 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.");
return false;
}
if (openedSpy.count() != 1) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkSession::opened() - signal not received.");
return false;
}
if (!errorSpy.isEmpty()) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkSession::error() - signal was detected.");
return false;
}
if (sessionInitState != QNetworkSession::Connected &&
stateChangeSpy.isEmpty()) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkSession::stateChanged() - signals not detected.");
return false;
}
if (configInitState != QNetworkConfiguration::Active &&
configChangeSpy.isEmpty()) {
qDebug("tst_QNetworkSession::openSession() failure: QNetworkConfigurationManager::configurationChanged() - signals not detected.");
return false;
}
if (session->configuration().state() != QNetworkConfiguration::Active) {
qDebug("tst_QNetworkSession::openSession() failure: session's configuration is not in 'Active' -state.");
return false;
}
return true;
}
// 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;
}
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)));
session->close();
if (!sessionErrorSpy.isEmpty()) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkSession::error() received.");
return false;
}
if (sessionClosedSpy.count() != 1) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkSession::closed() signal not received.");
return false;
}
if (lastSessionOnConfiguration &&
sessionStateChangedSpy.isEmpty()) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkSession::stateChanged() signals not received.");
return false;
}
if (lastSessionOnConfiguration &&
session->state() != QNetworkSession::Disconnected) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkSession is not in Disconnected -state");
return false;
}
QTRY_NOOP(!configChangeSpy.isEmpty());
if (lastSessionOnConfiguration &&
configChangeSpy.isEmpty()) {
qDebug("tst_QNetworkSession::closeSession() failure: QNetworkConfigurationManager::configurationChanged() - signal not detected.");
return false;
}
if (lastSessionOnConfiguration &&
session->configuration().state() != QNetworkConfiguration::Discovered) {
qDebug("tst_QNetworkSession::closeSession() failure: session's configuration is not back in 'Discovered' -state.");
return false;
}
return true;
}
QTEST_MAIN(tst_QNetworkSession)
#include "tst_qnetworksession.moc"