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diff --git a/tests/benchmarks/qml/js/qjsvalueiterator/tst_qjsvalueiterator.cpp b/tests/benchmarks/qml/js/qjsvalueiterator/tst_qjsvalueiterator.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qtest.h>
+#include <QtQml/qjsengine.h>
+#include <QtQml/qjsvalue.h>
+#include <QtQml/qjsvalueiterator.h>
+
+class tst_QJSValueIterator : public QObject
+{
+    Q_OBJECT
+
+public:
+    tst_QJSValueIterator();
+    virtual ~tst_QJSValueIterator();
+
+    void dataHelper();
+
+private slots:
+    void init();
+    void cleanup();
+
+    void hasNextAndNext();
+
+    void constructAndNext_data();
+    void constructAndNext();
+
+    void name_data();
+    void name();
+#if 0 // No string handle
+    void scriptName_data();
+    void scriptName();
+#endif
+
+    void value_data();
+    void value();
+#if 0 // no setValue
+    void setValue_data();
+    void setValue();
+#endif
+#if 0 // no flags
+    void flags();
+#endif
+
+#if 0 // no array index
+    void iterateArrayAndConvertNameToIndex();
+#endif
+#if 0 // no setValue
+    void iterateArrayAndDoubleElements();
+#endif
+#if 0 // no remove
+    void iterateArrayAndRemoveAllElements();
+#endif
+};
+
+tst_QJSValueIterator::tst_QJSValueIterator()
+{
+}
+
+tst_QJSValueIterator::~tst_QJSValueIterator()
+{
+}
+
+void tst_QJSValueIterator::init()
+{
+}
+
+void tst_QJSValueIterator::cleanup()
+{
+}
+
+void tst_QJSValueIterator::dataHelper()
+{
+    QTest::addColumn<QString>("code");
+    QTest::newRow("{ foo: 123 }") << QString::fromLatin1("({ foo: 123 })");
+    QTest::newRow("Math") << QString::fromLatin1("Math");
+    QTest::newRow("Array.prototype") << QString::fromLatin1("Array.prototype");
+    QTest::newRow("Global Object") << QString::fromLatin1("this");
+    QTest::newRow("['foo']") << QString::fromLatin1("['foo']");
+    QTest::newRow("array with 1000 elements")
+        << QString::fromLatin1("(function() {"
+                               "  var a = new Array;"
+                               "  for (i = 0; i < 1000; ++i)"
+                               "    a[i] = i;"
+                               "  return a;"
+                               "})()");
+}
+
+void tst_QJSValueIterator::hasNextAndNext()
+{
+    QJSEngine engine;
+    QJSValue object = engine.newObject();
+    for (int i = 0; i < 2000; ++i)
+        object.setProperty(i, i);
+    QBENCHMARK {
+        for (int i = 0; i < 1000; ++i) {
+            QJSValueIterator it(object);
+            while (it.hasNext())
+                it.next();
+        }
+    }
+}
+
+void tst_QJSValueIterator::constructAndNext_data()
+{
+    dataHelper();
+}
+
+void tst_QJSValueIterator::constructAndNext()
+{
+    QFETCH(QString, code);
+    QJSEngine engine;
+    QJSValue object = engine.evaluate(code);
+    Q_ASSERT(object.isObject());
+
+    QBENCHMARK {
+        for (int i = 0; i < 100; ++i) {
+            QJSValueIterator it(object);
+            it.next();
+        }
+    }
+}
+
+void tst_QJSValueIterator::name_data()
+{
+    dataHelper();
+}
+
+void tst_QJSValueIterator::name()
+{
+    QFETCH(QString, code);
+    QJSEngine engine;
+    QJSValue object = engine.evaluate(code);
+    Q_ASSERT(object.isObject());
+
+    QJSValueIterator it(object);
+    it.next();
+    QBENCHMARK {
+        for (int i = 0; i < 200000; ++i)
+            it.name();
+    }
+}
+
+#if 0
+void tst_QJSValueIterator::scriptName_data()
+{
+    dataHelper();
+}
+
+void tst_QJSValueIterator::scriptName()
+{
+    QFETCH(QString, code);
+    QJSEngine engine;
+    QJSValue object = engine.evaluate(code);
+    Q_ASSERT(object.isObject());
+
+    QJSValueIterator it(object);
+    it.next();
+    QBENCHMARK {
+        for (int i = 0; i < 50000; ++i)
+            it.scriptName();
+    }
+}
+#endif
+
+void tst_QJSValueIterator::value_data()
+{
+    dataHelper();
+}
+
+void tst_QJSValueIterator::value()
+{
+    QFETCH(QString, code);
+    QJSEngine engine;
+    QJSValue object = engine.evaluate(code);
+    Q_ASSERT(object.isObject());
+
+    QJSValueIterator it(object);
+    it.next();
+    QBENCHMARK {
+        for (int i = 0; i < 50000; ++i)
+            it.value();
+    }
+}
+
+#if 0
+void tst_QJSValueIterator::setValue_data()
+{
+    dataHelper();
+}
+
+void tst_QJSValueIterator::setValue()
+{
+    QFETCH(QString, code);
+    QJSEngine engine;
+    QJSValue object = engine.evaluate(code);
+    Q_ASSERT(object.isObject());
+
+    QJSValueIterator it(object);
+    it.next();
+    QJSValue newValue(&engine, 456);
+    QBENCHMARK {
+        for (int i = 0; i < 50000; ++i)
+            it.setValue(newValue);
+    }
+}
+
+void tst_QJSValueIterator::flags()
+{
+    QJSEngine engine;
+    QJSValue object = engine.newObject();
+    QJSValue::PropertyFlags flags = flags;
+    object.setProperty("foo", 123, QJSValue::SkipInEnumeration | QJSValue::ReadOnly | QJSValue::Undeletable);
+    QJSValueIterator it(object);
+    it.next();
+    QBENCHMARK {
+        for (int i = 0; i < 50000; ++i)
+            it.flags();
+    }
+}
+#endif
+
+#if 0
+void tst_QJSValueIterator::iterateArrayAndConvertNameToIndex()
+{
+    QJSEngine engine;
+    QJSValue array = engine.newArray();
+    for (int i = 0; i < 20000; ++i)
+        array.setProperty(i, i);
+    QBENCHMARK {
+        QJSValueIterator it(array);
+        while (it.hasNext()) {
+            it.next();
+            it.scriptName().toArrayIndex();
+        }
+    }
+}
+
+void tst_QJSValueIterator::iterateArrayAndDoubleElements()
+{
+    QJSEngine engine;
+    QJSValue array = engine.newArray();
+    for (int i = 0; i < 20000; ++i)
+        array.setProperty(i, i);
+    QBENCHMARK {
+        QJSValueIterator it(array);
+        while (it.hasNext()) {
+            it.next();
+            it.setValue(QJSValue(&engine, it.value().toNumber() * 2));
+        }
+    }
+}
+
+void tst_QJSValueIterator::iterateArrayAndRemoveAllElements()
+{
+    QJSEngine engine;
+    QJSValue array = engine.newArray();
+    for (int i = 0; i < 20000; ++i)
+        array.setProperty(i, i);
+    QBENCHMARK {
+        QJSValueIterator it(array);
+        while (it.hasNext()) {
+            it.next();
+            it.remove();
+        }
+    }
+}
+#endif
+
+QTEST_MAIN(tst_QJSValueIterator)
+#include "tst_qjsvalueiterator.moc"