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-rw-r--r--tests/benchmarks/qgraphicsitem/qgraphicsitem.pro6
-rw-r--r--tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp170
-rw-r--r--tests/benchmarks/qgraphicsview/images/wine.jpegbin0 -> 2265 bytes
-rw-r--r--tests/benchmarks/qgraphicsview/qgraphicsview.qrc1
-rw-r--r--tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp108
-rw-r--r--tests/benchmarks/qpixmapcache/qpixmapcache.pro6
-rw-r--r--tests/benchmarks/qpixmapcache/tst_qpixmapcache.cpp226
-rw-r--r--tests/benchmarks/qtableview/qtableview.pro6
-rw-r--r--tests/benchmarks/qtableview/tst_qtableview.cpp193
9 files changed, 716 insertions, 0 deletions
diff --git a/tests/benchmarks/qgraphicsitem/qgraphicsitem.pro b/tests/benchmarks/qgraphicsitem/qgraphicsitem.pro
new file mode 100644
index 0000000..c8fc07b
--- /dev/null
+++ b/tests/benchmarks/qgraphicsitem/qgraphicsitem.pro
@@ -0,0 +1,6 @@
+load(qttest_p4)
+TEMPLATE = app
+TARGET = tst_qgraphicsitem
+
+SOURCES += tst_qgraphicsitem.cpp
+
diff --git a/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp
new file mode 100644
index 0000000..68e3aa1
--- /dev/null
+++ b/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -0,0 +1,170 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+****************************************************************************/
+
+#include <qtest.h>
+#include <QGraphicsItem>
+#include <QGraphicsScene>
+#include <QGraphicsView>
+
+//TESTED_FILES=
+
+class tst_QGraphicsItem : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QGraphicsItem();
+ virtual ~tst_QGraphicsItem();
+
+public slots:
+ void init();
+ void cleanup();
+
+private slots:
+ void setPos_data();
+ void setPos();
+ void setTransform_data();
+ void setTransform();
+ void rotate();
+ void scale();
+ void shear();
+ void translate();
+ void setRotation();
+ void setRotationXYZ();
+};
+
+tst_QGraphicsItem::tst_QGraphicsItem()
+{
+}
+
+tst_QGraphicsItem::~tst_QGraphicsItem()
+{
+}
+
+void tst_QGraphicsItem::init()
+{
+}
+
+void tst_QGraphicsItem::cleanup()
+{
+}
+
+void tst_QGraphicsItem::setPos_data()
+{
+ QTest::addColumn<QPointF>("pos");
+
+ QTest::newRow("0, 0") << QPointF(0, 0);
+ QTest::newRow("10, 10") << QPointF(10, 10);
+ QTest::newRow("-10, -10") << QPointF(-10, -10);
+}
+
+void tst_QGraphicsItem::setPos()
+{
+ QFETCH(QPointF, pos);
+
+ QGraphicsScene scene;
+ QGraphicsRectItem *rect = scene.addRect(QRectF(0, 0, 100, 100));
+
+ QBENCHMARK {
+ rect->setPos(10, 10);
+ rect->transform(); // prevent lazy optimizing
+ }
+}
+
+void tst_QGraphicsItem::setTransform_data()
+{
+ QTest::addColumn<QTransform>("transform");
+
+ QTest::newRow("id") << QTransform();
+ QTest::newRow("rotate 45z") << QTransform().rotate(45);
+ QTest::newRow("scale 2x2") << QTransform().scale(2, 2);
+ QTest::newRow("translate 100, 100") << QTransform().translate(100, 100);
+ QTest::newRow("rotate 45x 45y 45z") << QTransform().rotate(45, Qt::XAxis)
+ .rotate(45, Qt::YAxis).rotate(45, Qt::ZAxis);
+}
+
+void tst_QGraphicsItem::setTransform()
+{
+ QFETCH(QTransform, transform);
+
+ QGraphicsScene scene;
+ QGraphicsRectItem *item = scene.addRect(QRectF(0, 0, 100, 100));
+
+ QBENCHMARK {
+ item->setTransform(transform);
+ item->transform(); // prevent lazy optimizing
+ }
+}
+
+void tst_QGraphicsItem::rotate()
+{
+ QGraphicsScene scene;
+ QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100));
+
+ QBENCHMARK {
+ item->rotate(45);
+ item->transform(); // prevent lazy optimizing
+ }
+}
+
+void tst_QGraphicsItem::scale()
+{
+ QGraphicsScene scene;
+ QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100));
+
+ QBENCHMARK {
+ item->scale(2, 2);
+ item->transform(); // prevent lazy optimizing
+ }
+}
+
+void tst_QGraphicsItem::shear()
+{
+ QGraphicsScene scene;
+ QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100));
+
+ QBENCHMARK {
+ item->shear(1.5, 1.5);
+ item->transform(); // prevent lazy optimizing
+ }
+}
+
+void tst_QGraphicsItem::translate()
+{
+ QGraphicsScene scene;
+ QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100));
+
+ QBENCHMARK {
+ item->translate(100, 100);
+ item->transform(); // prevent lazy optimizing
+ }
+}
+
+void tst_QGraphicsItem::setRotation()
+{
+ QGraphicsScene scene;
+ QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100));
+
+ QBENCHMARK {
+ item->setXRotation(45);
+ item->transform(); // prevent lazy optimizing
+ }
+}
+
+void tst_QGraphicsItem::setRotationXYZ()
+{
+ QGraphicsScene scene;
+ QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100));
+
+ QBENCHMARK {
+ item->setRotation(45, 45, 45);
+ item->transform(); // prevent lazy optimizing
+ }
+}
+
+QTEST_MAIN(tst_QGraphicsItem)
+#include "tst_qgraphicsitem.moc"
diff --git a/tests/benchmarks/qgraphicsview/images/wine.jpeg b/tests/benchmarks/qgraphicsview/images/wine.jpeg
new file mode 100644
index 0000000..8fe1d3a
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/images/wine.jpeg
Binary files differ
diff --git a/tests/benchmarks/qgraphicsview/qgraphicsview.qrc b/tests/benchmarks/qgraphicsview/qgraphicsview.qrc
index 9f280dd..5e80029 100644
--- a/tests/benchmarks/qgraphicsview/qgraphicsview.qrc
+++ b/tests/benchmarks/qgraphicsview/qgraphicsview.qrc
@@ -1,6 +1,7 @@
<!DOCTYPE RCC><RCC version="1.0">
<qresource>
<file>images/designer.png</file>
+ <file>images/wine.jpeg</file>
<file>random.data</file>
</qresource>
</RCC>
diff --git a/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp b/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
index d2213f4..a06e033 100644
--- a/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
+++ b/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
@@ -122,6 +122,8 @@ private slots:
void imageRiver();
void textRiver_data();
void textRiver();
+ void moveItemCache_data();
+ void moveItemCache();
};
tst_QGraphicsView::tst_QGraphicsView()
@@ -688,5 +690,111 @@ void tst_QGraphicsView::textRiver()
}
}
+class AnimatedPixmapCacheItem : public QGraphicsPixmapItem
+{
+public:
+ AnimatedPixmapCacheItem(int x, int y, QGraphicsItem *parent = 0)
+ : QGraphicsPixmapItem(parent)
+ {
+ xspeed = x;
+ yspeed = y;
+ }
+
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0)
+ {
+ QGraphicsPixmapItem::paint(painter,option,widget);
+ //We just want to wait, and we don't want to process the event loop with qWait
+ QTest::qSleep(3);
+ }
+protected:
+ void advance(int i)
+ {
+ if (!i)
+ return;
+ int x = int(pos().x()) + pixmap().width();
+ x += xspeed;
+ x = (x % (300 + pixmap().width() * 2)) - pixmap().width();
+ int y = int(pos().y()) + pixmap().width();
+ y += yspeed;
+ y = (y % (300 + pixmap().width() * 2)) - pixmap().width();
+ setPos(x, y);
+ }
+
+private:
+ int xspeed;
+ int yspeed;
+};
+
+void tst_QGraphicsView::moveItemCache_data()
+{
+ QTest::addColumn<int>("direction");
+ QTest::addColumn<bool>("rotation");
+ QTest::addColumn<int>("cacheMode");
+ QTest::newRow("Horizontal movement : ItemCoordinate Cache") << 0 << false << (int)QGraphicsItem::ItemCoordinateCache;
+ QTest::newRow("Horizontal movement : DeviceCoordinate Cache") << 0 << false << (int)QGraphicsItem::DeviceCoordinateCache;
+ QTest::newRow("Horizontal movement : No Cache") << 0 << false << (int)QGraphicsItem::NoCache;
+ QTest::newRow("Vertical + Horizontal movement : ItemCoordinate Cache") << 2 << false << (int)QGraphicsItem::ItemCoordinateCache;
+ QTest::newRow("Vertical + Horizontal movement : DeviceCoordinate Cache") << 2 << false << (int)QGraphicsItem::DeviceCoordinateCache;
+ QTest::newRow("Vertical + Horizontal movement : No Cache") << 2 << false << (int)QGraphicsItem::NoCache;
+ QTest::newRow("Horizontal movement + Rotation : ItemCoordinate Cache") << 0 << true << (int)QGraphicsItem::ItemCoordinateCache;
+ QTest::newRow("Horizontal movement + Rotation : DeviceCoordinate Cache") << 0 << true << (int)QGraphicsItem::DeviceCoordinateCache;
+ QTest::newRow("Horizontal movement + Rotation : No Cache") << 0 << true << (int)QGraphicsItem::NoCache;
+}
+
+void tst_QGraphicsView::moveItemCache()
+{
+ QFETCH(int, direction);
+ QFETCH(bool, rotation);
+ QFETCH(int, cacheMode);
+
+ QGraphicsScene scene(0, 0, 300, 300);
+
+ CountPaintEventView view(&scene);
+ view.resize(600, 600);
+ view.setFrameStyle(0);
+ view.setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+ view.setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+ view.show();
+
+ QPixmap pix(":/images/wine.jpeg");
+ QVERIFY(!pix.isNull());
+
+ QList<QGraphicsItem *> items;
+ QFile file(":/random.data");
+ QVERIFY(file.open(QIODevice::ReadOnly));
+ QDataStream str(&file);
+ for (int i = 0; i < 50; ++i) {
+ AnimatedPixmapCacheItem *item;
+ if (direction == 0) item = new AnimatedPixmapCacheItem((i % 4) + 1, 0);
+ if (direction == 1) item = new AnimatedPixmapCacheItem(0, (i % 4) + 1);
+ if (direction == 2) item = new AnimatedPixmapCacheItem((i % 4) + 1, (i % 4) + 1);
+ item->setPixmap(pix);
+ item->setCacheMode((QGraphicsItem::CacheMode)cacheMode);
+ if (rotation)
+ item->setTransform(QTransform().rotate(45));
+ int rnd1, rnd2;
+ str >> rnd1 >> rnd2;
+ item->setPos(-pix.width() + rnd1 % (view.width() + pix.width()),
+ -pix.height() + rnd2 % (view.height() + pix.height()));
+ scene.addItem(item);
+ }
+
+ view.count = 0;
+
+ QBENCHMARK {
+#ifdef CALLGRIND_DEBUG
+ CALLGRIND_START_INSTRUMENTATION
+#endif
+ for (int i = 0; i < 100; ++i) {
+ scene.advance();
+ while (view.count < (i+1))
+ qApp->processEvents();
+ }
+#ifdef CALLGRIND_DEBUG
+ CALLGRIND_STOP_INSTRUMENTATION
+#endif
+ }
+}
+
QTEST_MAIN(tst_QGraphicsView)
#include "tst_qgraphicsview.moc"
diff --git a/tests/benchmarks/qpixmapcache/qpixmapcache.pro b/tests/benchmarks/qpixmapcache/qpixmapcache.pro
new file mode 100644
index 0000000..e0d7543
--- /dev/null
+++ b/tests/benchmarks/qpixmapcache/qpixmapcache.pro
@@ -0,0 +1,6 @@
+load(qttest_p4)
+TEMPLATE = app
+TARGET = tst_qpixmapcache
+TEMPLATE = app
+# Input
+SOURCES += tst_qpixmapcache.cpp
diff --git a/tests/benchmarks/qpixmapcache/tst_qpixmapcache.cpp b/tests/benchmarks/qpixmapcache/tst_qpixmapcache.cpp
new file mode 100644
index 0000000..f3c1134
--- /dev/null
+++ b/tests/benchmarks/qpixmapcache/tst_qpixmapcache.cpp
@@ -0,0 +1,226 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qtest.h>
+#include <QPixmapCache>
+//TESTED_FILES=
+
+class tst_QPixmapCache : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QPixmapCache();
+ virtual ~tst_QPixmapCache();
+
+public slots:
+ void init();
+ void cleanup();
+
+private slots:
+ void insert_data();
+ void insert();
+ void find_data();
+ void find();
+ void styleUseCaseComplexKey();
+ void styleUseCaseComplexKey_data();
+};
+
+tst_QPixmapCache::tst_QPixmapCache()
+{
+}
+
+tst_QPixmapCache::~tst_QPixmapCache()
+{
+}
+
+void tst_QPixmapCache::init()
+{
+}
+
+void tst_QPixmapCache::cleanup()
+{
+}
+
+void tst_QPixmapCache::insert_data()
+{
+ QTest::addColumn<bool>("cacheType");
+ QTest::newRow("QPixmapCache") << true;
+ QTest::newRow("QPixmapCache (int API)") << false;
+}
+
+QList<QPixmapCache::Key> keys;
+
+void tst_QPixmapCache::insert()
+{
+ QFETCH(bool, cacheType);
+ QPixmap p;
+ if (cacheType) {
+ QBENCHMARK {
+ for (int i = 0 ; i <= 10000 ; i++)
+ {
+ QString tmp;
+ tmp.sprintf("my-key-%d", i);
+ QPixmapCache::insert(tmp, p);
+ }
+ }
+ } else {
+ QBENCHMARK {
+ for (int i = 0 ; i <= 10000 ; i++)
+ keys.append(QPixmapCache::insert(p));
+ }
+ }
+}
+
+void tst_QPixmapCache::find_data()
+{
+ QTest::addColumn<bool>("cacheType");
+ QTest::newRow("QPixmapCache") << true;
+ QTest::newRow("QPixmapCache (int API)") << false;
+}
+
+void tst_QPixmapCache::find()
+{
+ QFETCH(bool, cacheType);
+ QPixmap p;
+ if (cacheType) {
+ QBENCHMARK {
+ QString tmp;
+ for (int i = 0 ; i <= 10000 ; i++)
+ {
+ tmp.sprintf("my-key-%d", i);
+ QPixmapCache::find(tmp, p);
+ }
+ }
+ } else {
+ QBENCHMARK {
+ for (int i = 0 ; i <= 10000 ; i++)
+ QPixmapCache::find(keys.at(i), &p);
+ }
+ }
+
+}
+
+void tst_QPixmapCache::styleUseCaseComplexKey_data()
+{
+ QTest::addColumn<bool>("cacheType");
+ QTest::newRow("QPixmapCache") << true;
+ QTest::newRow("QPixmapCache (int API)") << false;
+}
+
+struct styleStruct {
+ QString key;
+ uint state;
+ uint direction;
+ uint complex;
+ uint palette;
+ int width;
+ int height;
+ bool operator==(const styleStruct &str) const
+ {
+ return str.key == key && str.state == state && str.direction == direction
+ && str.complex == complex && str.palette == palette && str.width == width
+ && str.height == height;
+ }
+};
+
+uint qHash(const styleStruct &myStruct)
+{
+ return qHash(myStruct.state);
+}
+
+void tst_QPixmapCache::styleUseCaseComplexKey()
+{
+ QFETCH(bool, cacheType);
+ QPixmap p;
+ if (cacheType) {
+ QBENCHMARK {
+ for (int i = 0 ; i <= 10000 ; i++)
+ {
+ QString tmp;
+ tmp.sprintf("%s-%d-%d-%d-%d-%d-%d", QString("my-progressbar-%1").arg(i).toLatin1().constData(), 5, 3, 0, 358, 100, 200);
+ QPixmapCache::insert(tmp, p);
+ }
+
+ for (int i = 0 ; i <= 10000 ; i++)
+ {
+ QString tmp;
+ tmp.sprintf("%s-%d-%d-%d-%d-%d-%d", QString("my-progressbar-%1").arg(i).toLatin1().constData(), 5, 3, 0, 358, 100, 200);
+ QPixmapCache::find(tmp, p);
+ }
+ }
+ } else {
+ QHash<styleStruct, QPixmapCache::Key> hash;
+ QBENCHMARK {
+ for (int i = 0 ; i <= 10000 ; i++)
+ {
+ styleStruct myStruct;
+ myStruct.key = QString("my-progressbar-%1").arg(i);
+ myStruct.key = 5;
+ myStruct.key = 4;
+ myStruct.key = 3;
+ myStruct.palette = 358;
+ myStruct.width = 100;
+ myStruct.key = 200;
+ QPixmapCache::Key key = QPixmapCache::insert(p);
+ hash.insert(myStruct, key);
+ }
+ for (int i = 0 ; i <= 10000 ; i++)
+ {
+ styleStruct myStruct;
+ myStruct.key = QString("my-progressbar-%1").arg(i);
+ myStruct.key = 5;
+ myStruct.key = 4;
+ myStruct.key = 3;
+ myStruct.palette = 358;
+ myStruct.width = 100;
+ myStruct.key = 200;
+ QPixmapCache::Key key = hash.value(myStruct);
+ QPixmapCache::find(key, &p);
+ }
+ }
+ }
+
+}
+
+
+QTEST_MAIN(tst_QPixmapCache)
+#include "tst_qpixmapcache.moc"
diff --git a/tests/benchmarks/qtableview/qtableview.pro b/tests/benchmarks/qtableview/qtableview.pro
new file mode 100644
index 0000000..02bc530
--- /dev/null
+++ b/tests/benchmarks/qtableview/qtableview.pro
@@ -0,0 +1,6 @@
+load(qttest_p4)
+TEMPLATE = app
+TARGET = tst_qtableview
+
+SOURCES += tst_qtableview.cpp
+
diff --git a/tests/benchmarks/qtableview/tst_qtableview.cpp b/tests/benchmarks/qtableview/tst_qtableview.cpp
new file mode 100644
index 0000000..5674177
--- /dev/null
+++ b/tests/benchmarks/qtableview/tst_qtableview.cpp
@@ -0,0 +1,193 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qtest.h>
+#include <QDebug>
+#include <QTableView>
+#include <QImage>
+#include <QPainter>
+
+//TESTED_FILES=
+
+class QtTestTableModel: public QAbstractTableModel
+{
+ Q_OBJECT
+
+
+public:
+ QtTestTableModel(int rows = 0, int columns = 0, QObject *parent = 0)
+ : QAbstractTableModel(parent),
+ row_count(rows),
+ column_count(columns) {}
+
+ int rowCount(const QModelIndex& = QModelIndex()) const { return row_count; }
+ int columnCount(const QModelIndex& = QModelIndex()) const { return column_count; }
+ bool isEditable(const QModelIndex &) const { return true; }
+
+ QVariant data(const QModelIndex &idx, int role) const
+ {
+ if (!idx.isValid() || idx.row() >= row_count || idx.column() >= column_count) {
+ qWarning() << "Invalid modelIndex [%d,%d,%p]" << idx;
+ return QVariant();
+ }
+
+ if (role == Qt::DisplayRole || role == Qt::EditRole)
+ return QString("[%1,%2,%3]").arg(idx.row()).arg(idx.column()).arg(0);
+
+ return QVariant();
+ }
+
+ int row_count;
+ int column_count;
+};
+
+
+
+
+class tst_QTableView : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QTableView();
+ virtual ~tst_QTableView();
+
+public slots:
+ void init();
+ void cleanup();
+
+private slots:
+ void spanInit();
+ void spanDraw();
+ void spanSelectColumn();
+ void spanSelectAll();
+private:
+ static inline void spanInit_helper(QTableView *);
+};
+
+tst_QTableView::tst_QTableView()
+{
+}
+
+tst_QTableView::~tst_QTableView()
+{
+}
+
+void tst_QTableView::init()
+{
+}
+
+void tst_QTableView::cleanup()
+{
+}
+
+void tst_QTableView::spanInit_helper(QTableView *view)
+{
+ for (int i=0; i < 40; i++) {
+ view->setSpan(1+i%2, 1+4*i, 1+i%3, 2);
+ }
+
+ for (int i=1; i < 40; i++) {
+ view->setSpan(6 + i*7, 4, 4, 50);
+ }
+}
+
+void tst_QTableView::spanInit()
+{
+ QtTestTableModel model(500, 500);
+ QTableView v;
+ v.setModel(&model);
+
+ QBENCHMARK {
+ spanInit_helper(&v);
+ }
+}
+
+void tst_QTableView::spanDraw()
+{
+ QtTestTableModel model(500, 500);
+ QTableView v;
+ v.setModel(&model);
+
+ spanInit_helper(&v);
+ v.show();
+ v.resize(500,500);
+ QTest::qWait(30);
+
+ QImage image(500, 500, QImage::Format_ARGB32_Premultiplied);
+ QPainter painter(&image);
+ QBENCHMARK {
+ v.render(&painter);
+ }
+}
+
+void tst_QTableView::spanSelectAll()
+{
+ QtTestTableModel model(500, 500);
+ QTableView v;
+ v.setModel(&model);
+
+ spanInit_helper(&v);
+ v.show();
+ QTest::qWait(30);
+
+ QBENCHMARK {
+ v.selectAll();
+ }
+}
+
+void tst_QTableView::spanSelectColumn()
+{
+ QtTestTableModel model(500, 500);
+ QTableView v;
+ v.setModel(&model);
+
+ spanInit_helper(&v);
+ v.show();
+ QTest::qWait(30);
+
+ QBENCHMARK {
+ v.selectColumn(22);
+ }
+}
+
+QTEST_MAIN(tst_QTableView)
+#include "tst_qtableview.moc"
generated by cgit v0.12 at 2025-01-04 00:08:22 (GMT)