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#include <QTest>

#include <QMetaType>

#include <QSignalSpy>

#include <limits.h>

#include <float.h>

#include "../qlocationtestutils_p.h"

#include "qgeoareamonitor.h"

#include "qgeopositioninfo.h"

#include "qgeopositioninfosource.h"

QTM_USE_NAMESPACE

#define MINIMUM_TIMEOUT 5000

Q_DECLARE_METATYPE(QGeoCoordinate)

Q_DECLARE_METATYPE(QGeoPositionInfo)

class MyPositionAreaMonitor : public QGeoAreaMonitor

{

    Q_OBJECT

public:

    MyPositionAreaMonitor(QObject* parent = 0) : QGeoAreaMonitor(parent) {}

    ~MyPositionAreaMonitor() {}

};

static qreal tst_qgeoareamonitor_minimumRadius()

{

    if (QLocationTestUtils::hasDefaultMonitor()) {

#if defined(Q_OS_SYMBIAN)

        return qreal(100.0);

#endif

    }

    // tests should not be run with minimum radius in this case

    return 0;

}

class tst_QGeoAreaMonitor : public QObject

{

    Q_OBJECT

private:

    QGeoAreaMonitor* monitor;

private slots:

    void initTestCase()

    {

    } 

    void init()

    {

        monitor = 0;

    }

    void cleanup()

    {

        delete monitor;

        monitor = 0;

    }

    void cleanupTestCase()

    {

    }

    void coordinate()

    {

        MyPositionAreaMonitor mon;

        QCOMPARE(mon.center(), QGeoCoordinate());

    }

    void radius()

    {

        MyPositionAreaMonitor mon;

        qFuzzyCompare(mon.radius(), qreal(0.0));

    }

    //TC_ID_4_x_1

    void constructor_withoutParent()

    {

        MyPositionAreaMonitor *myMonitor = new MyPositionAreaMonitor();

        delete myMonitor;

    }

    //TC_ID_4_x_2

    void constructor_withParent()

    {

        QObject* parent = new QObject;

        delete parent;

    }

    //TC_ID_4_x_1

    void createDefaultMonitor()

    {

        if (!QLocationTestUtils::hasDefaultMonitor()) QSKIP("No default monitor source", SkipAll);

        QObject* parent = new QObject;

        QGeoAreaMonitor* obj = QGeoAreaMonitor::createDefaultMonitor(parent);

        QVERIFY(obj != 0);

        delete parent;

    }

    //TC_ID_4_x_1

    void center_createDefaultMonitor()

    {

        if (!QLocationTestUtils::hasDefaultMonitor()) QSKIP("No default monitor source", SkipAll);

        monitor = QGeoAreaMonitor::createDefaultMonitor(0);

        QVERIFY(monitor != 0);

        QVERIFY(monitor->center().isValid() == FALSE);

    }

    //TC_ID_4_x_1

    void radius_createDefaultMonitor()

    {

        if (!QLocationTestUtils::hasDefaultMonitor()) QSKIP("No default monitor source", SkipAll);

        monitor = QGeoAreaMonitor::createDefaultMonitor(0); 

        QVERIFY(monitor != 0);

        qFuzzyCompare(monitor->radius(), qreal(0.0));

    }

    void setCenter()

    {

        if (!QLocationTestUtils::hasDefaultMonitor()) QSKIP("No default monitor source", SkipAll);

        QFETCH(QGeoCoordinate, coord);

        QFETCH(bool, validity);

        monitor = QGeoAreaMonitor::createDefaultMonitor(0);

        QVERIFY(monitor != 0);  

        monitor->setCenter(coord);

        QCOMPARE(monitor->center().isValid(), validity);

        if(validity)

            QCOMPARE(monitor->center(), coord);

    }

    void setCenter_data()

    {

        QTest::addColumn<QGeoCoordinate>("coord");

        QTest::addColumn<bool>("validity");

        QTest::newRow("valid coordinate") << QGeoCoordinate(34.56, -12.4, 56) << TRUE;   //TC_ID_4_x_1

        QTest::newRow("invalid coordinate") << QGeoCoordinate(173.2, -195.8) << FALSE;      //TC_ID_4_x_2

        QTest::newRow("uninitialised coordinate") << QGeoCoordinate() << FALSE;                   //TC_ID_4_x_3

    }

    void setCenter_twice()

    {

        if (!QLocationTestUtils::hasDefaultMonitor()) QSKIP("No default monitor source", SkipAll);

        QFETCH(QGeoCoordinate, first_coord);

        QFETCH(QGeoCoordinate, second_coord);

        QFETCH(QGeoCoordinate, expected_coord);

        monitor = QGeoAreaMonitor::createDefaultMonitor(0);

        QVERIFY(monitor != 0);

        monitor->setCenter(first_coord);

        monitor->setCenter(second_coord);

        QCOMPARE(monitor->center(), expected_coord);

    }

    void setCenter_twice_data()

    {

        QTest::addColumn<QGeoCoordinate>("first_coord");

        QTest::addColumn<QGeoCoordinate>("second_coord");

        QTest::addColumn<QGeoCoordinate>("expected_coord");

        //TC_ID_4_x_4

        QTest::newRow("setting first valid then invalid coordinate")

                << QGeoCoordinate(34.56, -12.4, 56) << QGeoCoordinate(173.2, -195.8)

                << QGeoCoordinate(34.56, -12.4, 56);

        //TC_ID_4_x_5

        QTest::newRow("setting first invalid then valid coordinate")

                << QGeoCoordinate(173.2, -195.8) << QGeoCoordinate(34.56, -12.4, 56)

                << QGeoCoordinate(34.56, -12.4, 56);

        //TC_ID_4_x_6

        QTest::newRow("setting first valid then valid coordinate")

                << QGeoCoordinate(-12.56, 101.4, 56) << QGeoCoordinate(34.56, -12.4, 56)

                << QGeoCoordinate(34.56, -12.4, 56);

    }

    void setRadius()

    {

        if (!QLocationTestUtils::hasDefaultMonitor()) QSKIP("No default monitor source", SkipAll);

        QFETCH(qreal, radius);

        QFETCH(qreal, expected_radius);

        monitor = QGeoAreaMonitor::createDefaultMonitor(0);

        QVERIFY(monitor != 0);  

        monitor->setRadius(radius);

        qFuzzyCompare(monitor->radius(), expected_radius);

    }

    void setRadius_data()

    {

        QTest::addColumn<qreal>("radius");

        QTest::addColumn<qreal>("expected_radius");

        QTest::newRow("zero radius") << qreal(0.0) << tst_qgeoareamonitor_minimumRadius();             //TC_ID_4_x_1

        QTest::newRow("radius ok") << qreal(1000.58) << qreal(1000.58);             //TC_ID_4_x_2

        QTest::newRow("negative radius") << qreal(-876.58) << tst_qgeoareamonitor_minimumRadius();      //TC_ID_4_x_3

        QTest::newRow("float min") << qreal(FLT_MIN) << tst_qgeoareamonitor_minimumRadius();      //TC_ID_4

        QTest::newRow("float max") << qreal(FLT_MAX) << qreal(FLT_MAX);             //TC_ID_4_x_4_x_5

    }

    //TC_ID_4_x_6

    void setRadius_twice()

    {

        if (!QLocationTestUtils::hasDefaultMonitor()) QSKIP("No default monitor source", SkipAll);

        monitor = QGeoAreaMonitor::createDefaultMonitor(0);

        QVERIFY(monitor != 0);

        monitor->setRadius(qreal(1235.985));

        monitor->setRadius(qreal(6754.075));

        qFuzzyCompare(monitor->radius(), qreal(6754.075f));

    }

};

QTEST_MAIN(tst_QGeoAreaMonitor)

#include "tst_qgeoareamonitor.moc"