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#include <qtest.h>

#include <QtScript>

//TESTED_FILES=

class tst_QScriptValue : public QObject

{

    Q_OBJECT

public:

    tst_QScriptValue();

    virtual ~tst_QScriptValue();

public slots:

    void init();

    void cleanup();

private slots:

    void numberConstructor();

    void stringConstructor();

    void call_data();

    void call();

    void construct_data();

    void construct();

    void toString_data();

    void toString();

    void toQObject();

    void property();

    void setProperty();

    void propertyFlags();

    void readMetaProperty();

    void writeMetaProperty();

};

tst_QScriptValue::tst_QScriptValue()

{

}

tst_QScriptValue::~tst_QScriptValue()

{

}

void tst_QScriptValue::init()

{

}

void tst_QScriptValue::cleanup()

{

}

void tst_QScriptValue::numberConstructor()

{

    QBENCHMARK {

        (void)QScriptValue(123);

    }

}

void tst_QScriptValue::stringConstructor()

{

    QString str = QString::fromLatin1("ciao");

    QBENCHMARK {

        (void)QScriptValue(str);

    }

}

void tst_QScriptValue::call_data()

{

    QTest::addColumn<QString>("code");

    QTest::newRow("empty function") << QString::fromLatin1("(function(){})");

    QTest::newRow("function returning number") << QString::fromLatin1("(function(){ return 123; })");

    QTest::newRow("closure") << QString::fromLatin1("(function(a, b){ return function() { return a + b; }; })(1, 2)");

}

void tst_QScriptValue::call()

{

    QFETCH(QString, code);

    QScriptEngine engine;

    QScriptValue fun = engine.evaluate(code);

    QVERIFY(fun.isFunction());

    QBENCHMARK {

        (void)fun.call();

    }

}

void tst_QScriptValue::construct_data()

{

    QTest::addColumn<QString>("code");

    QTest::newRow("empty function") << QString::fromLatin1("(function(){})");

    QTest::newRow("simple constructor") << QString::fromLatin1("(function(){ this.x = 10; this.y = 20; })");

}

void tst_QScriptValue::construct()

{

    QFETCH(QString, code);

    QScriptEngine engine;

    QScriptValue fun = engine.evaluate(code);

    QVERIFY(fun.isFunction());

    QBENCHMARK {

        (void)fun.construct();

    }

}

void tst_QScriptValue::toString_data()

{

    QTest::addColumn<QString>("code");

    QTest::newRow("number") << QString::fromLatin1("123");

    QTest::newRow("string") << QString::fromLatin1("'ciao'");

    QTest::newRow("null") << QString::fromLatin1("null");

    QTest::newRow("undefined") << QString::fromLatin1("undefined");

    QTest::newRow("function") << QString::fromLatin1("(function foo(a, b, c) { return a + b + c; })");

}

void tst_QScriptValue::toString()

{

    QFETCH(QString, code);

    QScriptEngine engine;

    QScriptValue val = engine.evaluate(code);

    QBENCHMARK {

        (void)val.toString();

    }

}

void tst_QScriptValue::toQObject()

{

    QScriptEngine engine;

    QScriptValue obj = engine.newQObject(QCoreApplication::instance());

    QBENCHMARK {

        (void)obj.toQObject();

    }

}

void tst_QScriptValue::property()

{

    QScriptEngine engine;

    QScriptValue obj = engine.newObject();

    QString propertyName = QString::fromLatin1("foo");

    obj.setProperty(propertyName, 123);

    QBENCHMARK {

        (void)obj.property(propertyName);

    }

}

void tst_QScriptValue::setProperty()

{

    QScriptEngine engine;

    QScriptValue obj = engine.newObject();

    QString propertyName = QString::fromLatin1("foo");

    QScriptValue val(123);

    QBENCHMARK {

        obj.setProperty(propertyName, val);

    }

}

void tst_QScriptValue::propertyFlags()

{

    QScriptEngine engine;

    QScriptValue obj = engine.newObject();

    QString propertyName = QString::fromLatin1("foo");

    obj.setProperty(propertyName, 123, QScriptValue::SkipInEnumeration | QScriptValue::ReadOnly);

    QBENCHMARK {

        (void)obj.propertyFlags(propertyName);

    }

}

void tst_QScriptValue::readMetaProperty()

{

    QScriptEngine engine;

    QScriptValue object = engine.newQObject(QCoreApplication::instance());

    QScriptString propertyName = engine.toStringHandle("objectName");

    QBENCHMARK {

        for (int i = 0; i < 10000; ++i)

            object.property(propertyName);

    }

}

void tst_QScriptValue::writeMetaProperty()

{

    QScriptEngine engine;

    QScriptValue object = engine.newQObject(QCoreApplication::instance());

    QScriptString propertyName = engine.toStringHandle("objectName");

    QScriptValue value(&engine, "foo");

    QBENCHMARK {

        for (int i = 0; i < 10000; ++i)

            object.setProperty(propertyName, value);

    }

}

QTEST_MAIN(tst_QScriptValue)

#include "tst_qscriptvalue.moc"