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#include <QTest>

#include <QMetaType>

#include <QSignalSpy>

#include <QDebug>

#include <QTimer>

#include <qgeosatelliteinfosource.h>

#include <qgeosatelliteinfo.h>

#include "testqgeosatelliteinfosource_p.h"

#include "qlocationtestutils_p.h"

Q_DECLARE_METATYPE(QList<QGeoSatelliteInfo>)

#define MAX_WAITING_TIME 50000

// Must provide a valid source, unless testing the source

// returned by QGeoSatelliteInfoSource::createDefaultSource() on a system

// that has no default source

#define CHECK_SOURCE_VALID { \

        if (!m_source) { \

            if (m_testingDefaultSource && QGeoSatelliteInfoSource::createDefaultSource(0) == 0) \

                QSKIP("No default satellite source on this system", SkipAll); \

            else \

                QFAIL("createTestSource() must return a valid source!"); \

        } \

    }

class MySatelliteSource : public QGeoSatelliteInfoSource

{

    Q_OBJECT

public:

    MySatelliteSource(QObject *parent = 0)

            : QGeoSatelliteInfoSource(parent) {

    }

    virtual void startUpdates() {}

    virtual void stopUpdates() {}

    virtual void requestUpdate(int) {}

};

class DefaultSourceTest : public TestQGeoSatelliteInfoSource

{

    Q_OBJECT

protected:

    QGeoSatelliteInfoSource *createTestSource() {

        return QGeoSatelliteInfoSource::createDefaultSource(0);

    }

};

TestQGeoSatelliteInfoSource::TestQGeoSatelliteInfoSource(QObject *parent)

        : QObject(parent)

{

    m_testingDefaultSource = false;

}

TestQGeoSatelliteInfoSource *TestQGeoSatelliteInfoSource::createDefaultSourceTest()

{

    DefaultSourceTest *test = new DefaultSourceTest;

    test->m_testingDefaultSource = true;

    return test;

}

void TestQGeoSatelliteInfoSource::base_initTestCase()

{

    qRegisterMetaType<QList<QGeoSatelliteInfo> >();

}

void TestQGeoSatelliteInfoSource::base_init()

{

    m_source = createTestSource();

    m_testSlot2Called = false;

}

void TestQGeoSatelliteInfoSource::base_cleanup()

{

    delete m_source;

    m_source = 0;

}

void TestQGeoSatelliteInfoSource::base_cleanupTestCase()

{

}

void TestQGeoSatelliteInfoSource::initTestCase()

{

    base_initTestCase();

}

void TestQGeoSatelliteInfoSource::init()

{

    base_init();

}

void TestQGeoSatelliteInfoSource::cleanup()

{

    base_cleanup();

}

void TestQGeoSatelliteInfoSource::cleanupTestCase()

{

    base_cleanupTestCase();

}

void TestQGeoSatelliteInfoSource::test_slot1()

{

}

void TestQGeoSatelliteInfoSource::test_slot2()

{

    m_testSlot2Called = true;

}

void TestQGeoSatelliteInfoSource::constructor_withParent()

{

    //QLocationTestUtils::uheap_mark();

    QObject *parent = new QObject();

    new MySatelliteSource(parent);

    delete parent;

    //QLocationTestUtils::uheap_mark_end();

}

void TestQGeoSatelliteInfoSource::constructor_noParent()

{

    //QLocationTestUtils::uheap_mark();

    MySatelliteSource *obj = new MySatelliteSource();

    delete obj;

    //QLocationTestUtils::uheap_mark_end();

}

void TestQGeoSatelliteInfoSource::createDefaultSource()

{

    //QLocationTestUtils::uheap_mark();

    QObject *parent = new QObject;

    QGeoSatelliteInfoSource *source = QGeoSatelliteInfoSource::createDefaultSource(parent);

#if defined(Q_OS_SYMBIAN)

    QVERIFY(source != 0);

#elif defined(Q_OS_WINCE)

    QVERIFY(source != 0);

#elif defined(Q_WS_MAEMO_5)

    QVERIFY(source != 0);

#else    

    QVERIFY(source == 0);

#endif

    delete parent;

    //QLocationTestUtils::uheap_mark_end();

}

void TestQGeoSatelliteInfoSource::createDefaultSource_noParent()

{

    //QLocationTestUtils::uheap_mark();

    QGeoSatelliteInfoSource *source = QGeoSatelliteInfoSource::createDefaultSource(0);

#if defined(Q_OS_SYMBIAN)

    QVERIFY(source != 0);

#elif defined(Q_OS_WINCE)

    QVERIFY(source != 0);

#elif defined(Q_WS_MAEMO_5)

    QVERIFY(source != 0);

#else

    QVERIFY(source == 0);

#endif

    delete source;

    //QLocationTestUtils::uheap_mark_end();

}

void TestQGeoSatelliteInfoSource::startUpdates()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    m_source->startUpdates();

    for (int i = 0; i < 3; i++) {

        EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

        QTRY_VERIFY_WITH_TIMEOUT((spyView.count() > 0) && (spyUse.count() > 0), 12000);

        spyView.clear();

        spyUse.clear();

    }

    m_source->stopUpdates();

}

void TestQGeoSatelliteInfoSource::startUpdates_moreThanOnce()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    m_source->startUpdates();

    m_source->startUpdates(); // check there is no crash

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() > 0) && (spyUse.count() > 0), MAX_WAITING_TIME);

    m_source->startUpdates(); // check there is no crash

    m_source->stopUpdates();

}

void TestQGeoSatelliteInfoSource::stopUpdates()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    m_source->startUpdates();

    for (int i = 0; i < 2; i++) {

        EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

        QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1), 12000);

        spyView.clear();

        spyUse.clear();

    }

    m_source->stopUpdates();

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 0) && (spyUse.count() == 0), 12000);

}

void TestQGeoSatelliteInfoSource::stopUpdates_withoutStart()

{

    CHECK_SOURCE_VALID;

    m_source->stopUpdates(); // check there is no crash

}

void TestQGeoSatelliteInfoSource::requestUpdate()

{

    CHECK_SOURCE_VALID;

    QFETCH(int, timeout);

    QSignalSpy spy(m_source, SIGNAL(requestTimeout()));

    m_source->requestUpdate(timeout);

    QTRY_COMPARE(spy.count(), 1);

}

void TestQGeoSatelliteInfoSource::requestUpdate_data()

{

    QTest::addColumn<int>("timeout");

    QTest::newRow("less than zero") << -1;

    QTest::newRow("very small timeout") << 1;

}

void TestQGeoSatelliteInfoSource::requestUpdate_validTimeout()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyTimeout(m_source, SIGNAL(requestTimeout()));

    m_source->requestUpdate(7000);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT(

            (spyView.count() == 1) && (spyUse.count() == 1 && (spyTimeout.count()) == 0), 7000);

}

void TestQGeoSatelliteInfoSource::requestUpdate_defaultTimeout()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyTimeout(m_source, SIGNAL(requestTimeout()));

    m_source->requestUpdate(0);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT(

            (spyView.count() == 1) && (spyUse.count() == 1 && (spyTimeout.count()) == 0), 

            MAX_WAITING_TIME);

}

void TestQGeoSatelliteInfoSource::requestUpdate_repeatedCalls()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    m_source->requestUpdate(7000);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1), 7000);

    spyView.clear();

    spyUse.clear();

    m_source->requestUpdate(7000);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1), 7000);

}

void TestQGeoSatelliteInfoSource::requestUpdate_overlappingCalls()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    m_source->requestUpdate(7000);

    m_source->requestUpdate(7000);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1), 7000);

}

void TestQGeoSatelliteInfoSource::requestUpdate_overlappingCallsWithTimeout()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

	QSignalSpy spyTimeout(m_source,

                      SIGNAL(requestTimeout()));

    m_source->requestUpdate(0);

    m_source->requestUpdate(1);

    QTRY_COMPARE_WITH_TIMEOUT(spyTimeout.count(), 0, 7000);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1) && (spyTimeout.count() == 0), 7000);

}

void TestQGeoSatelliteInfoSource::requestUpdateAfterStartUpdates()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyTimeout(m_source, SIGNAL(requestTimeout()));

    m_source->startUpdates();

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1), MAX_WAITING_TIME);

    spyView.clear();

    spyUse.clear();

    m_source->requestUpdate(7000);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1)

                             && (spyTimeout.count() == 0), 7000);

    spyView.clear();

    spyUse.clear();

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1), 12000);

    m_source->stopUpdates();

}

void TestQGeoSatelliteInfoSource::requestUpdateBeforeStartUpdates()

{

    CHECK_SOURCE_VALID;

    QSignalSpy spyView(m_source,

                       SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyUse(m_source,

                      SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));

    QSignalSpy spyTimeout(m_source, SIGNAL(requestTimeout()));

    m_source->requestUpdate(7000);

    m_source->startUpdates();

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() > 0) && (spyUse.count() > 0)

                             && (spyTimeout.count() == 0), 7000);

    spyView.clear();

    spyUse.clear();

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((spyView.count() == 1) && (spyUse.count() == 1), 12000);

    m_source->stopUpdates();

}

void TestQGeoSatelliteInfoSource::removeSlotForRequestTimeout()

{

	CHECK_SOURCE_VALID;

	bool i = connect(m_source, SIGNAL(requestTimeout()), this, SLOT(test_slot1()));

	QVERIFY(i==true);

	i = connect(m_source, SIGNAL(requestTimeout()), this, SLOT(test_slot2()));

	QVERIFY(i==true);

	i = disconnect(m_source, SIGNAL(requestTimeout()), this, SLOT(test_slot1()));

	QVERIFY(i==true);

	m_source->requestUpdate(-1);

    QTRY_VERIFY_WITH_TIMEOUT((m_testSlot2Called == true), 1000);

}

void TestQGeoSatelliteInfoSource::removeSlotForSatellitesInUseUpdated()

{

    CHECK_SOURCE_VALID;

    bool i = connect(m_source, SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)), this, SLOT(test_slot1()));

    QVERIFY(i == true);

    i = connect(m_source, SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)), this, SLOT(test_slot2()));

    QVERIFY(i == true);

    i = disconnect(m_source, SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)), this, SLOT(test_slot1()));

    QVERIFY(i == true);

    m_source->requestUpdate(7000);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((m_testSlot2Called == true), 7000);

}

void TestQGeoSatelliteInfoSource::removeSlotForSatellitesInViewUpdated()

{

    CHECK_SOURCE_VALID;

    bool i = connect(m_source, SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)), this, SLOT(test_slot1()));

    QVERIFY(i == true);

    i = connect(m_source, SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)), this, SLOT(test_slot2()));

    QVERIFY(i == true);

    i = disconnect(m_source, SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)), this, SLOT(test_slot1()));

    QVERIFY(i == true);

    m_source->requestUpdate(7000);

    EXPECT_FAIL_WINCE_SEE_MOBILITY_337;

    QTRY_VERIFY_WITH_TIMEOUT((m_testSlot2Called == true), 7000);

}

#include "testqgeosatelliteinfosource.moc"