1 files changed, 100 insertions, 0 deletions
diff --git a/tests/benchmarks/declarative/qdeclarativedebugtrace/tst_qdeclarativedebugtrace.cpp b/tests/benchmarks/declarative/qdeclarativedebugtrace/tst_qdeclarativedebugtrace.cpp
new file mode 100644
index 0000000000..224e7b471f
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+++ b/tests/benchmarks/declarative/qdeclarativedebugtrace/tst_qdeclarativedebugtrace.cpp
@@ -0,0 +1,100 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** 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 <QtCore/QElapsedTimer>
+#include <QObject>
+#include <qtest.h>
+
+class tst_qdeclarativedebugtrace : public QObject
+{
+    Q_OBJECT
+
+public:
+    tst_qdeclarativedebugtrace() {}
+
+private slots:
+    void all();
+    void startElapsed();
+    void doubleElapsed();
+    void trace();
+};
+
+void tst_qdeclarativedebugtrace::all()
+{
+    QBENCHMARK {
+        QElapsedTimer t;
+        t.start();
+        t.nsecsElapsed();
+    }
+}
+
+void tst_qdeclarativedebugtrace::startElapsed()
+{
+    QElapsedTimer t;
+    QBENCHMARK {
+        t.start();
+        t.nsecsElapsed();
+    }
+}
+
+void tst_qdeclarativedebugtrace::doubleElapsed()
+{
+    QElapsedTimer t;
+    t.start();
+    QBENCHMARK {
+        t.nsecsElapsed();
+        t.nsecsElapsed();
+    }
+}
+
+void tst_qdeclarativedebugtrace::trace()
+{
+    QString s("A decent sized string of text here.");
+    QBENCHMARK {
+        QByteArray data;
+        QDataStream ds(&data, QIODevice::WriteOnly);
+        ds << (qint64)100 << (int)5 << (int)5 << s;
+    }
+}
+
+QTEST_MAIN(tst_qdeclarativedebugtrace)
+
+#include "tst_qdeclarativedebugtrace.moc"