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#include <QtTest/QtTest>

#include <QtNetwork/QNetworkAccessManager>
#include <QtNetwork/QNetworkConfigurationManager>

#include <QtCore/QDebug>

Q_DECLARE_METATYPE(QNetworkAccessManager::NetworkAccessibility);

class tst_QNetworkAccessManager : public QObject
{
    Q_OBJECT

public:
    tst_QNetworkAccessManager();

private slots:
    void networkAccessible();
};

tst_QNetworkAccessManager::tst_QNetworkAccessManager()
{
}

void tst_QNetworkAccessManager::networkAccessible()
{
    QNetworkAccessManager manager;

    qRegisterMetaType<QNetworkAccessManager::NetworkAccessibility>("QNetworkAccessManager::NetworkAccessibility");

    QSignalSpy spy(&manager,
                   SIGNAL(networkAccessibleChanged(QNetworkAccessManager::NetworkAccessibility)));

    QCOMPARE(manager.networkAccessible(), QNetworkAccessManager::UnknownAccessibility);

    manager.setNetworkAccessible(QNetworkAccessManager::NotAccessible);

    QCOMPARE(spy.count(), 1);
    QCOMPARE(spy.takeFirst().at(0).value<QNetworkAccessManager::NetworkAccessibility>(),
             QNetworkAccessManager::NotAccessible);
    QCOMPARE(manager.networkAccessible(), QNetworkAccessManager::NotAccessible);

    manager.setNetworkAccessible(QNetworkAccessManager::Accessible);

    QCOMPARE(spy.count(), 1);
    QCOMPARE(spy.takeFirst().at(0).value<QNetworkAccessManager::NetworkAccessibility>(),
             QNetworkAccessManager::UnknownAccessibility);
    QCOMPARE(manager.networkAccessible(), QNetworkAccessManager::UnknownAccessibility);

    QNetworkConfigurationManager configManager;
    QNetworkConfiguration defaultConfig = configManager.defaultConfiguration();
    if (defaultConfig.isValid()) {
        manager.setConfiguration(defaultConfig);

        QCOMPARE(spy.count(), 1);
        QCOMPARE(spy.takeFirst().at(0).value<QNetworkAccessManager::NetworkAccessibility>(),
                 QNetworkAccessManager::Accessible);
        QCOMPARE(manager.networkAccessible(), QNetworkAccessManager::Accessible);

        manager.setNetworkAccessible(QNetworkAccessManager::NotAccessible);

        QCOMPARE(spy.count(), 1);
        QCOMPARE(QNetworkAccessManager::NetworkAccessibility(spy.takeFirst().at(0).toInt()),
                 QNetworkAccessManager::NotAccessible);
        QCOMPARE(manager.networkAccessible(), QNetworkAccessManager::NotAccessible);
    }
}

QTEST_MAIN(tst_QNetworkAccessManager)
#include "tst_qnetworkaccessmanager.moc"