diff options
Diffstat (limited to 'tests/benchmarks/widgets/widgets/qtextbrowser/main.cpp')
-rw-r--r-- | tests/benchmarks/widgets/widgets/qtextbrowser/main.cpp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/tests/benchmarks/widgets/widgets/qtextbrowser/main.cpp b/tests/benchmarks/widgets/widgets/qtextbrowser/main.cpp new file mode 100644 index 0000000000..e469ddcb5b --- /dev/null +++ b/tests/benchmarks/widgets/widgets/qtextbrowser/main.cpp @@ -0,0 +1,56 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QDebug> +#include <QTextBrowser> +#include <qtest.h> + +class tst_QTextBrowser : public QObject +{ + Q_OBJECT +private slots: + void largeDocumentsLazyLayout(); +}; + +void tst_QTextBrowser::largeDocumentsLazyLayout() +{ + QString sl; + for (int i = 0; i < 150000; ++i) { + sl.append("long long text\n"); + } + + QBENCHMARK { + QTextBrowser browser; + browser.setPlainText(sl); + browser.show(); + } +} + +QTEST_MAIN(tst_QTextBrowser) + +#include "main.moc" |