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#include <QtTest/QtTest>

#ifdef QTEST_XMLPATTERNS

#include <QXmlNodeModelIndex>

/*!

 \class tst_QXmlNodeModelIndex

 \internal

 \since 4.4

 \brief Tests class QXmlNodeModelIndex.

 */

class tst_QXmlNodeModelIndex : public QObject

{

    Q_OBJECT

private Q_SLOTS:

    void copyConstructor() const;

    void constCorrectness() const;

    void assignmentOperator() const;

    void equalnessOperator() const;

    void inequalnessOperator() const;

    void objectSize() const;

    void internalPointer() const;

    void data() const;

    void additionalData() const;

    void isNull() const;

    void model() const;

    void withqHash() const;

};

void tst_QXmlNodeModelIndex::objectSize() const

{

    /* We can't do an exact comparison, because some platforms do padding. */

    QVERIFY(sizeof(QXmlNodeModelIndex) >= sizeof(QAbstractXmlNodeModel *) + sizeof(qint64) * 2);

}

void tst_QXmlNodeModelIndex::constCorrectness() const

{

    const QXmlNodeModelIndex index;

    /* All these functions should be const. */

    index.internalPointer();

    index.data();

    index.additionalData();

    index.isNull();

    index.model();

}

void tst_QXmlNodeModelIndex::assignmentOperator() const

{

    QXmlNodeModelIndex o1;

    const QXmlNodeModelIndex o2;

    o1 = o2;

    // TODO

}

void tst_QXmlNodeModelIndex::equalnessOperator() const

{

    QXmlNodeModelIndex o1;

    const QXmlNodeModelIndex o2;

    // TODO check const correctness

    o1 == o2;

}

void tst_QXmlNodeModelIndex::inequalnessOperator() const

{

    QXmlNodeModelIndex o1;

    const QXmlNodeModelIndex o2;

    // TODO check const correctness

    o1 != o2;

}

void tst_QXmlNodeModelIndex::copyConstructor() const

{

    /* Check that we can take a const reference. */

    {

        const QXmlNodeModelIndex index;

        const QXmlNodeModelIndex copy(index);

    }

    /* Take a copy of a temporary. */

    {

    	/* The extra paranthesis silences a warning on win32-msvc. */

        const QXmlNodeModelIndex copy((QXmlNodeModelIndex()));

    }

}

void tst_QXmlNodeModelIndex::internalPointer() const

{

    /* Check default value. */

    {

        const QXmlNodeModelIndex index;

        QCOMPARE(index.internalPointer(), static_cast<void *>(0));

    }

}

void tst_QXmlNodeModelIndex::data() const

{

    /* Check default value. */

    {

        const QXmlNodeModelIndex index;

        QCOMPARE(index.data(), qint64(0));

    }

    // TODO check that the return value for data() is qint64.

}

void tst_QXmlNodeModelIndex::additionalData() const

{

    /* Check default value. */

    {

        const QXmlNodeModelIndex index;

        QCOMPARE(index.additionalData(), qint64(0));

    }

    // TODO check that the return value for data() is qint64.

}

void tst_QXmlNodeModelIndex::isNull() const

{

    /* Check default value. */

    {

        const QXmlNodeModelIndex index;

        QVERIFY(index.isNull());

    }

    /* Test default value on a temporary object. */

    {

        QVERIFY(QXmlNodeModelIndex().isNull());

    }

}

void tst_QXmlNodeModelIndex::model() const

{

    /* Check default value. */

    {

        const QXmlNodeModelIndex index;

        QCOMPARE(index.model(), static_cast<void *>(0));

    }

}

void tst_QXmlNodeModelIndex::withqHash() const

{

    QXmlNodeModelIndex null;

    qHash(null);

    //Do something which means operator== must be available.

}

QTEST_MAIN(tst_QXmlNodeModelIndex)

#include "tst_qxmlnodemodelindex.moc"

#else //QTEST_XMLPATTERNS

QTEST_NOOP_MAIN

#endif