--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/benchmarks/qrect/main.cpp Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,329 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+// This file contains benchmarks for QRect/QRectF functions.
+
+#include <QDebug>
+#include <qtest.h>
+
+class tst_qrect : public QObject
+{
+ Q_OBJECT
+private slots:
+ // QRect functions:
+ void contains_point_data();
+ void contains_point();
+ void contains_rect_data();
+ void contains_rect();
+ void intersects_data();
+ void intersects();
+ void intersected_data();
+ void intersected();
+ void united_data();
+ void united();
+
+ // QRectF functions:
+ void contains_point_f_data();
+ void contains_point_f();
+ void contains_rect_f_data();
+ void contains_rect_f();
+ void intersects_f_data();
+ void intersects_f();
+ void intersected_f_data();
+ void intersected_f();
+ void united_f_data();
+ void united_f();
+};
+
+struct RectRectCombination
+{
+ QString tag;
+ qreal x1, y1, w1, h1, x2, y2, w2, h2;
+ RectRectCombination(
+ const QString &tag,
+ const qreal x1, const qreal y1, const qreal w1, const qreal h1,
+ const qreal x2, const qreal y2, const qreal w2, const qreal h2)
+ : tag(tag), x1(x1), y1(y1), w1(w1), h1(h1), x2(x2), y2(y2), w2(w2), h2(h2) {}
+};
+
+static QList<RectRectCombination> createRectRectCombinations()
+{
+ QList<RectRectCombination> result;
+ result << RectRectCombination("null", 0, 0, 0, 0, 0, 0, 0, 0);
+ result << RectRectCombination("null1", 0, 0, 0, 0, 0, 0, 10, 10);
+ result << RectRectCombination("null2", 0, 0, 10, 10, 0, 0, 0, 0);
+
+ result << RectRectCombination("miss", 0, 0, 10, 10, 11, 11, 10, 10);
+ result << RectRectCombination("intersect", 0, 0, 10, 10, 5, 5, 10, 10);
+ result << RectRectCombination("contain1", 0, 0, 10, 10, 1, 1, 8, 8);
+ result << RectRectCombination("contain2", 1, 1, 8, 8, 0, 0, 10, 10);
+
+ result << RectRectCombination("miss_flip1", 9, 9, -10, -10, 11, 11, 10, 10);
+ result << RectRectCombination("intersect_flip1", 9, 9, -10, -10, 5, 5, 10, 10);
+ result << RectRectCombination("contain1_flip1", 9, 9, -10, -10, 1, 1, 8, 8);
+ result << RectRectCombination("contain2_flip1", 8, 8, -8, -8, 0, 0, 10, 10);
+
+ result << RectRectCombination("miss_flip2", 0, 0, 10, 10, 20, 20, -10, -10);
+ result << RectRectCombination("intersect_flip2", 0, 0, 10, 10, 14, 14, -10, -10);
+ result << RectRectCombination("contain1_flip2", 0, 0, 10, 10, 8, 8, -8, -8);
+ result << RectRectCombination("contain2_flip2", 1, 1, 8, 8, 9, 9, -10, -10);
+
+ return result;
+}
+
+static void addRectRectData(bool includeProperArg = false)
+{
+ QTest::addColumn<QRectF>("rf1");
+ QTest::addColumn<QRectF>("rf2");
+ if (includeProperArg)
+ QTest::addColumn<bool>("proper");
+ for (int i = 0; i < (includeProperArg ? 2 : 1); ++i) {
+ QList<RectRectCombination> combinations = createRectRectCombinations();
+ foreach (RectRectCombination c, combinations) {
+ QTestData &testData = QTest::newRow(c.tag.toLatin1().data());
+ QRectF r1(c.x1, c.y1, c.w1, c.h1);
+ QRectF r2(c.x2, c.y2, c.w2, c.h2);
+ testData << r1 << r2;
+ if (includeProperArg)
+ testData << (i == 0);
+ }
+ }
+}
+
+struct RectPointCombination
+{
+ QString tag;
+ qreal x, y, w, h, px, py;
+ RectPointCombination(
+ const QString &tag,
+ const qreal x, const qreal y, const qreal w, const qreal h, const qreal px, const qreal py)
+ : tag(tag), x(x), y(y), w(w), h(h), px(px), py(py) {}
+};
+
+static QList<RectPointCombination> createRectPointCombinations()
+{
+ QList<RectPointCombination> result;
+ result << RectPointCombination("null", 0, 0, 0, 0, 0, 0);
+
+ result << RectPointCombination("miss", 0, 0, 10, 10, -1, -1);
+ result << RectPointCombination("contain", 0, 0, 10, 10, 0, 0);
+ result << RectPointCombination("contain_proper", 0, 0, 10, 10, 1, 1);
+
+ result << RectPointCombination("miss_flip", 9, 9, -10, -10, -1, -1);
+ result << RectPointCombination("contain_flip", 9, 9, -10, -10, 0, 0);
+ result << RectPointCombination("contain_flip_proper", 9, 9, -10, -10, 1, 1);
+
+ return result;
+}
+
+static void addRectPointData(bool includeProperArg = false)
+{
+ QTest::addColumn<QRectF>("rf");
+ QTest::addColumn<QPointF>("pf");
+ if (includeProperArg)
+ QTest::addColumn<bool>("proper");
+ for (int i = 0; i < (includeProperArg ? 2 : 1); ++i) {
+ QList<RectPointCombination> combinations = createRectPointCombinations();
+ foreach (RectPointCombination c, combinations) {
+ QTestData &testData = QTest::newRow(c.tag.toLatin1().data());
+ QRectF r(c.x, c.y, c.w, c.h);
+ QPointF p(c.px, c.py);
+ testData << r << p;
+ if (includeProperArg)
+ testData << (i == 0);
+ }
+ }
+}
+
+void tst_qrect::contains_point_data()
+{
+ addRectPointData(true);
+}
+
+void tst_qrect::contains_point()
+{
+ QFETCH(QRectF, rf);
+ QFETCH(QPointF, pf);
+ QFETCH(bool, proper);
+ QRect r(rf.toRect());
+ QPoint p(pf.toPoint());
+ QBENCHMARK {
+ r.contains(p, proper);
+ }
+}
+
+void tst_qrect::contains_rect_data()
+{
+ addRectRectData(true);
+}
+
+void tst_qrect::contains_rect()
+{
+ QFETCH(QRectF, rf1);
+ QFETCH(QRectF, rf2);
+ QFETCH(bool, proper);
+ QRect r1(rf1.toRect());
+ QRect r2(rf2.toRect());
+ QBENCHMARK {
+ r1.contains(r2, proper);
+ }
+}
+
+void tst_qrect::intersects_data()
+{
+ addRectRectData();
+}
+
+void tst_qrect::intersects()
+{
+ QFETCH(QRectF, rf1);
+ QFETCH(QRectF, rf2);
+ QRect r1(rf1.toRect());
+ QRect r2(rf2.toRect());
+ QBENCHMARK {
+ r1.intersects(r2);
+ }
+}
+
+void tst_qrect::intersected_data()
+{
+ addRectRectData();
+}
+
+void tst_qrect::intersected()
+{
+ QFETCH(QRectF, rf1);
+ QFETCH(QRectF, rf2);
+ QRect r1(rf1.toRect());
+ QRect r2(rf2.toRect());
+ QBENCHMARK {
+ r1.intersected(r2);
+ }
+}
+
+void tst_qrect::united_data()
+{
+ addRectRectData();
+}
+
+void tst_qrect::united()
+{
+ QFETCH(QRectF, rf1);
+ QFETCH(QRectF, rf2);
+ QRect r1(rf1.toRect());
+ QRect r2(rf2.toRect());
+ QBENCHMARK {
+ r1.united(r2);
+ }
+}
+
+void tst_qrect::contains_point_f_data()
+{
+ addRectPointData();
+}
+
+void tst_qrect::contains_point_f()
+{
+ QFETCH(QRectF, rf);
+ QFETCH(QPointF, pf);
+ QBENCHMARK {
+ rf.contains(pf);
+ }
+}
+
+void tst_qrect::contains_rect_f_data()
+{
+ addRectRectData();
+}
+
+void tst_qrect::contains_rect_f()
+{
+ QFETCH(QRectF, rf1);
+ QFETCH(QRectF, rf2);
+ QBENCHMARK {
+ rf1.contains(rf2);
+ }
+}
+
+void tst_qrect::intersects_f_data()
+{
+ addRectRectData();
+}
+
+void tst_qrect::intersects_f()
+{
+ QFETCH(QRectF, rf1);
+ QFETCH(QRectF, rf2);
+ QBENCHMARK {
+ rf1.intersects(rf2);
+ }
+}
+
+void tst_qrect::intersected_f_data()
+{
+ addRectRectData();
+}
+
+void tst_qrect::intersected_f()
+{
+ QFETCH(QRectF, rf1);
+ QFETCH(QRectF, rf2);
+ QBENCHMARK {
+ rf1.intersected(rf2);
+ }
+}
+
+void tst_qrect::united_f_data()
+{
+ addRectRectData();
+}
+
+void tst_qrect::united_f()
+{
+ QFETCH(QRectF, rf1);
+ QFETCH(QRectF, rf2);
+ QBENCHMARK {
+ rf1.united(rf2);
+ }
+}
+
+QTEST_MAIN(tst_qrect)
+
+#include "main.moc"