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#include "../qsfwtestutil.h"

#include <QtTest/QtTest>

#include <QtCore>

#include <qservicemanager.h>

#include <qabstractsecuritysession.h>

QTM_USE_NAMESPACE

class TestSession : public QAbstractSecuritySession

{

public:

    TestSession() {}

    virtual ~TestSession(){}

    virtual bool isAllowed(const QStringList& serviceCaps) 

    {

        //client must have at least service caps;

        QSet<QString> sub = serviceCaps.toSet() - clientCaps;;

        if (sub.isEmpty())

            return true;

        else

            return false;

    }

    void setClientCaps(const QStringList& capabilities)

    {

        clientCaps = capabilities.toSet();

    }

private:

    QSet<QString> clientCaps;

};

class tst_QAbstractSecuritySession: public QObject

{

    Q_OBJECT

private slots:

    void initTestCase();

    void cleanupTestCase();

    void cleanup();

    void testSecSessionHandling();

private:

   QString path; 

};

void tst_QAbstractSecuritySession::initTestCase()

{

    path = QCoreApplication::applicationDirPath() + "/plugins/xmldata/";

    QSfwTestUtil::setupTempUserDb();

    QSfwTestUtil::setupTempSystemDb();

    QSfwTestUtil::removeTempUserDb();

    QSfwTestUtil::removeTempSystemDb();

#if defined(Q_OS_SYMBIAN)

    QSfwTestUtil::removeDatabases_symbian();

#endif

}

void tst_QAbstractSecuritySession::cleanup()

{

    //use QEventLopp::DeferredDeletion

    //QServiceManager::loadInterface makes use of deleteLater() when

    //cleaning up service objects and their respective QPluginLoader

    //we want to force the testcase to run the cleanup code

    QCoreApplication::processEvents(QEventLoop::AllEvents|QEventLoop::DeferredDeletion);

}

void tst_QAbstractSecuritySession::testSecSessionHandling()

{

    QFile file(QDir::toNativeSeparators(path+"testserviceplugin.xml"));

    QServiceManager mgr;

    QVERIFY(mgr.findServices().isEmpty());

    QVERIFY(mgr.addService(&file));

    QVERIFY(mgr.findServices() == (QStringList()<< "TestService"));

    QServiceFilter simpleFilter;

    simpleFilter.setInterface("com.nokia.qt.ISimpleTypeTest");

    QList<QServiceInterfaceDescriptor> list = mgr.findInterfaces(simpleFilter);

    QVERIFY(list.count() == 1);

    QServiceInterfaceDescriptor simpleDesc = list.at(0);

    QVERIFY(simpleDesc.isValid());

    QVERIFY(simpleDesc.majorVersion() == 1);

    QVERIFY(simpleDesc.minorVersion() == 0);

    QVERIFY(simpleDesc.interfaceName() == QString("com.nokia.qt.ISimpleTypeTest"));

    QCOMPARE(simpleDesc.attribute(QServiceInterfaceDescriptor::Capabilities).toStringList(),

             QStringList() << "simple");

    QServiceFilter complexFilter;

    complexFilter.setInterface("com.nokia.qt.IComplexTypeTest");

    list = mgr.findInterfaces(complexFilter);

    QVERIFY(list.count() == 1);

    QServiceInterfaceDescriptor complexDesc = list.at(0);

    QVERIFY(complexDesc.isValid());

    QVERIFY(complexDesc.majorVersion() == 2);

    QVERIFY(complexDesc.minorVersion() == 3);

    QVERIFY(complexDesc.interfaceName() == QString("com.nokia.qt.IComplexTypeTest"));

    QCOMPARE(complexDesc.attribute(QServiceInterfaceDescriptor::Capabilities).toStringList(),

             QStringList() << "complex" << "simple");

    //no QAbstractSecuritySession object

    QObject* o = mgr.loadInterface(simpleDesc, 0, 0 );

    QVERIFY(o);

    delete o;

    o = mgr.loadInterface(complexDesc, 0, 0);

    QVERIFY(o);

    delete o;

    //client does not have any permission

    TestSession* secSession = new TestSession();

    secSession->setClientCaps(QStringList());

    o = mgr.loadInterface(simpleDesc, 0, secSession );

    QVERIFY(!o);

    o = mgr.loadInterface(complexDesc, 0, secSession);

    QVERIFY(!o);

    //client has simple permission

    secSession->setClientCaps(QStringList() << "simple");

    o = mgr.loadInterface(simpleDesc, 0, secSession );

    QVERIFY(o);

    delete o;

    o = mgr.loadInterface(complexDesc, 0, secSession);

    QVERIFY(!o);

    //client has simple and complex permission

    secSession->setClientCaps(QStringList() << "simple" << "complex");

    o = mgr.loadInterface(simpleDesc, 0, secSession );

    QVERIFY(o);

    delete o;

    o = mgr.loadInterface(complexDesc, 0, secSession);

    QVERIFY(o);

    delete o;

    //client has simple, complex and advanced permission

    secSession->setClientCaps(QStringList() << "simple" << "complex" << "advanced");

    o = mgr.loadInterface(simpleDesc, 0, secSession );

    QVERIFY(o);

    delete o;

    o = mgr.loadInterface(complexDesc, 0, secSession);

    QVERIFY(o);

    delete o;

    //client has unknown capability

    secSession->setClientCaps(QStringList() << "unknown");

    o = mgr.loadInterface(simpleDesc, 0, secSession );

    QVERIFY(!o);

    o = mgr.loadInterface(complexDesc, 0, secSession);

    QVERIFY(!o);

    delete secSession;

}

void tst_QAbstractSecuritySession::cleanupTestCase()

{

    QSfwTestUtil::removeTempUserDb();

    QSfwTestUtil::removeTempSystemDb();

#if defined(Q_OS_SYMBIAN)

    QSfwTestUtil::removeDatabases_symbian();

#endif

}

QTEST_MAIN(tst_QAbstractSecuritySession)

#include "tst_qabstractsecuritysession.moc"