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#include <QtTest/QtTest>
#include "qsysteminfo.h"
#include "../qsysteminfotestcommon.h"

QTM_USE_NAMESPACE
Q_DECLARE_METATYPE(QSystemDeviceInfo::BatteryStatus);
Q_DECLARE_METATYPE(QSystemDeviceInfo::PowerState);
Q_DECLARE_METATYPE(QSystemDeviceInfo::InputMethodFlags);
Q_DECLARE_METATYPE(QSystemDeviceInfo::Profile);
Q_DECLARE_METATYPE(QSystemDeviceInfo::SimStatus);


class tst_QSystemDeviceInfo : public QObject
{
    Q_OBJECT

private slots:

    void initTestCase();
    void tst_inputMethodType();

    void tst_imei();
    void tst_imsi();
    void tst_manufacturer();
    void tst_model();
    void tst_productName();

    void tst_batteryLevel();
    void tst_batteryStatus();

    void tst_currentProfile();

    void tst_simStatus();

    void tst_isDeviceLocked();

    void tst_currentPowerState();


    //    void tst_powerState_data();
//    void tst_powerState();

};
/*
signal todo:
//    void profileChanged(QSystemDeviceInfo::Profile);
    void batteryLevelChanged(QSystemDeviceInfo::BatteryLevel);
    void batteryLevelCritical(qint32);
    void powerStateChanged(QSystemDeviceInfo::PowerState);
  */

void tst_QSystemDeviceInfo::initTestCase()
{
    qRegisterMetaType<QSystemDeviceInfo::BatteryStatus>("QSystemDeviceInfo::BatteryStatus");
    qRegisterMetaType<QSystemDeviceInfo::PowerState>("QSystemDeviceInfo::PowerState");

    qRegisterMetaType<QSystemDeviceInfo::InputMethodFlags>("QSystemDeviceInfo::InputMethodFlags");
    qRegisterMetaType<QSystemDeviceInfo::Profile>("QSystemDeviceInfo::Profile");

    qRegisterMetaType<QSystemDeviceInfo::SimStatus>("QSystemDeviceInfo::SimStatus");
}

void tst_QSystemDeviceInfo::tst_inputMethodType()
{
    QSystemDeviceInfo di;
    QVERIFY( di.inputMethodType() != 0);

}

void tst_QSystemDeviceInfo::tst_imei()
{
    QSystemDeviceInfo di;
    QString imeiStr =di.imei();
    QVERIFY(!imeiStr.isEmpty() || imeiStr.isEmpty());

}

void tst_QSystemDeviceInfo::tst_imsi()
{
    QSystemDeviceInfo di;
    QString imsiStr = di.imsi();
    QVERIFY(!imsiStr.isEmpty() || imsiStr.isEmpty());

}

void tst_QSystemDeviceInfo::tst_manufacturer()
{
    QSystemDeviceInfo di;
    QString manu = di.manufacturer();
    QVERIFY(!manu.isEmpty() || manu.isEmpty());

}

void tst_QSystemDeviceInfo::tst_model()
{
    QSystemDeviceInfo di;
    QString model = di.model();
    QVERIFY(!model.isEmpty() || model.isEmpty());

}

void tst_QSystemDeviceInfo::tst_productName()
{
    QSystemDeviceInfo di;
    QString product = di.productName();
    QVERIFY(!product.isEmpty() | product.isEmpty());

}

void tst_QSystemDeviceInfo::tst_batteryLevel()
{
    QSystemDeviceInfo di;
    QVERIFY(di.batteryLevel() > -1);

    if(di.currentPowerState() == QSystemDeviceInfo::WallPowerChargingBattery) {
        QSignalSpy batSpy(&di, SIGNAL(batteryLevelChanged(int)));
        QVERIFY(!batSpy.isEmpty());
        int level = batSpy.first().at(0).toInt();
        QVERIFY( level > -1 || level < 101);
    }
}

void tst_QSystemDeviceInfo::tst_batteryStatus()
{
    QSystemDeviceInfo di;
    int level = di.batteryLevel();
    if(level < 4) {
        QVERIFY(di.batteryStatus() ==QSystemDeviceInfo::BatteryCritical );
    }   else if(level < 11) {
        QVERIFY(di.batteryStatus() == QSystemDeviceInfo::BatteryVeryLow);
    }  else if(level < 41) {
        QVERIFY(di.batteryStatus() == QSystemDeviceInfo::BatteryLow);
    }   else if(level > 40) {
        QVERIFY(di.batteryStatus() == QSystemDeviceInfo::BatteryNormal);
    }

    if(di.currentPowerState() == QSystemDeviceInfo::WallPowerChargingBattery) {
        QSignalSpy batSpy(&di, SIGNAL(batteryStatusChanged(QSystemDeviceInfo::BatteryStatus)));
        QVERIFY(!batSpy.isEmpty());
        QSystemDeviceInfo::BatteryStatus status = qvariant_cast<QSystemDeviceInfo::BatteryStatus>(batSpy.first().at(0));
        QVERIFY( status == QSystemDeviceInfo::NoBatteryLevel
                 || status == QSystemDeviceInfo::BatteryCritical
                 || status == QSystemDeviceInfo::BatteryVeryLow
                 || status == QSystemDeviceInfo::BatteryLow
                 || status == QSystemDeviceInfo::BatteryNormal);
    }
}

void tst_QSystemDeviceInfo::tst_currentProfile()
{
    QSystemDeviceInfo di;
    QSystemDeviceInfo::Profile profile = di.currentProfile();
    QVERIFY( profile == QSystemDeviceInfo::UnknownProfile
             || profile == QSystemDeviceInfo::SilentProfile
             || profile == QSystemDeviceInfo::NormalProfile
             || profile == QSystemDeviceInfo::LoudProfile
             || profile == QSystemDeviceInfo::VibProfile
             || profile == QSystemDeviceInfo::OfflineProfile
             || profile == QSystemDeviceInfo::PowersaveProfile
             || profile == QSystemDeviceInfo::CustomProfile);
}

void tst_QSystemDeviceInfo::tst_simStatus()
{
    QSystemDeviceInfo di;
    bool simStat = di.simStatus();
    QVERIFY(simStat == true || simStat == false);

}

void tst_QSystemDeviceInfo::tst_isDeviceLocked()
{
    QSystemDeviceInfo di;
    bool devLock = di.isDeviceLocked();
    QVERIFY(devLock == true || devLock == false);
}

void tst_QSystemDeviceInfo::tst_currentPowerState()
{
    QSystemDeviceInfo di;
    QSystemDeviceInfo::PowerState state = di.currentPowerState();
    QVERIFY( state == QSystemDeviceInfo::UnknownPower
             || state == QSystemDeviceInfo::BatteryPower
             || state == QSystemDeviceInfo::WallPower
             || state == QSystemDeviceInfo::WallPowerChargingBattery);
}



QTEST_MAIN(tst_QSystemDeviceInfo)
#include "tst_qsystemdeviceinfo.moc"