qt5base-lts/tests/benchmarks/gui/painting/lancebench/tst_lancebench.cpp
Allan Sandfeld Jensen 559964849a Add lancelot based benchmark
Uses the scripts and tests we already have for lancelot as a painting
benchmark.

Change-Id: Idf8a55e2261162e619f6dbb567dc19f8dc96da4e
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2018-04-04 08:17:43 +00:00

329 lines
9.0 KiB
C++

/****************************************************************************
**
** Copyright (C) 2018 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 "../../../../auto/other/lancelot/paintcommands.h"
#include <qtest.h>
#include <QDir>
#include <QPainter>
#ifndef QT_NO_OPENGL
#include <QOpenGLFramebufferObjectFormat>
#include <QOpenGLContext>
#include <QOpenGLPaintDevice>
#endif
#include <algorithm>
class tst_LanceBench : public QObject
{
Q_OBJECT
public:
tst_LanceBench();
private:
enum GraphicsEngine {
Raster = 0,
OpenGL = 1
};
void setupTestSuite(const QStringList& blacklist = QStringList());
void runTestSuite(GraphicsEngine engine, QImage::Format format, const QSurfaceFormat &contextFormat = QSurfaceFormat());
void paint(QPaintDevice *device, GraphicsEngine engine, QImage::Format format, const QStringList &script, const QString &filePath);
QStringList qpsFiles;
QHash<QString, QStringList> scripts;
QString scriptsDir;
private slots:
void initTestCase();
void cleanupTestCase() {}
void testRasterARGB32PM_data();
void testRasterARGB32PM();
void testRasterRGB32_data();
void testRasterRGB32();
void testRasterARGB32_data();
void testRasterARGB32();
void testRasterRGB16_data();
void testRasterRGB16();
void testRasterBGR30_data();
void testRasterBGR30();
void testRasterARGB8565PM_data();
void testRasterARGB8565PM();
void testRasterGrayscale8_data();
void testRasterGrayscale8();
#ifndef QT_NO_OPENGL
void testOpenGL_data();
void testOpenGL();
void testCoreOpenGL_data();
void testCoreOpenGL();
private:
bool checkSystemGLSupport();
bool checkSystemCoreGLSupport();
#endif
};
tst_LanceBench::tst_LanceBench()
{
}
void tst_LanceBench::initTestCase()
{
QString baseDir = QFINDTESTDATA("../../../../auto/other/lancelot/scripts/text.qps");
scriptsDir = baseDir.left(baseDir.lastIndexOf('/')) + '/';
QDir qpsDir(scriptsDir);
qpsFiles = qpsDir.entryList(QStringList() << QLatin1String("*.qps"), QDir::Files | QDir::Readable);
if (qpsFiles.isEmpty()) {
QWARN("No qps script files found in " + qpsDir.path().toLatin1());
QSKIP("Aborted due to errors.");
}
std::sort(qpsFiles.begin(), qpsFiles.end());
for (const QString& fileName : qAsConst(qpsFiles)) {
QFile file(scriptsDir + fileName);
file.open(QFile::ReadOnly);
QByteArray cont = file.readAll();
scripts.insert(fileName, QString::fromUtf8(cont).split(QLatin1Char('\n'), QString::SkipEmptyParts));
}
}
void tst_LanceBench::testRasterARGB32PM_data()
{
setupTestSuite();
}
void tst_LanceBench::testRasterARGB32PM()
{
runTestSuite(Raster, QImage::Format_ARGB32_Premultiplied);
}
void tst_LanceBench::testRasterRGB32_data()
{
setupTestSuite();
}
void tst_LanceBench::testRasterRGB32()
{
runTestSuite(Raster, QImage::Format_RGB32);
}
void tst_LanceBench::testRasterARGB32_data()
{
setupTestSuite();
}
void tst_LanceBench::testRasterARGB32()
{
runTestSuite(Raster, QImage::Format_ARGB32);
}
void tst_LanceBench::testRasterRGB16_data()
{
setupTestSuite();
}
void tst_LanceBench::testRasterRGB16()
{
runTestSuite(Raster, QImage::Format_RGB16);
}
void tst_LanceBench::testRasterBGR30_data()
{
setupTestSuite();
}
void tst_LanceBench::testRasterBGR30()
{
runTestSuite(Raster, QImage::Format_BGR30);
}
void tst_LanceBench::testRasterARGB8565PM_data()
{
setupTestSuite();
}
void tst_LanceBench::testRasterARGB8565PM()
{
runTestSuite(Raster, QImage::Format_ARGB8565_Premultiplied);
}
void tst_LanceBench::testRasterGrayscale8_data()
{
setupTestSuite();
}
void tst_LanceBench::testRasterGrayscale8()
{
runTestSuite(Raster, QImage::Format_Grayscale8);
}
#ifndef QT_NO_OPENGL
bool tst_LanceBench::checkSystemGLSupport()
{
QWindow win;
win.setSurfaceType(QSurface::OpenGLSurface);
win.create();
QOpenGLFramebufferObjectFormat fmt;
fmt.setAttachment(QOpenGLFramebufferObject::CombinedDepthStencil);
fmt.setSamples(4);
QOpenGLContext ctx;
if (!ctx.create() || !ctx.makeCurrent(&win))
return false;
QOpenGLFramebufferObject fbo(800, 800, fmt);
if (!fbo.isValid() || !fbo.bind())
return false;
return true;
}
bool tst_LanceBench::checkSystemCoreGLSupport()
{
if (QOpenGLContext::openGLModuleType() != QOpenGLContext::LibGL)
return false;
QSurfaceFormat coreFormat;
coreFormat.setVersion(3, 2);
coreFormat.setProfile(QSurfaceFormat::CoreProfile);
QWindow win;
win.setSurfaceType(QSurface::OpenGLSurface);
win.setFormat(coreFormat);
win.create();
QOpenGLFramebufferObjectFormat fmt;
fmt.setAttachment(QOpenGLFramebufferObject::CombinedDepthStencil);
fmt.setSamples(4);
QOpenGLContext ctx;
ctx.setFormat(coreFormat);
if (!ctx.create() || !ctx.makeCurrent(&win))
return false;
QOpenGLFramebufferObject fbo(800, 800, fmt);
if (!fbo.isValid() || !fbo.bind())
return false;
return true;
}
void tst_LanceBench::testOpenGL_data()
{
if (!checkSystemGLSupport())
QSKIP("System under test does not meet preconditions for GL testing. Skipping.");
QStringList localBlacklist = QStringList() << QLatin1String("rasterops.qps");
setupTestSuite(localBlacklist);
}
void tst_LanceBench::testOpenGL()
{
runTestSuite(OpenGL, QImage::Format_RGB32);
}
void tst_LanceBench::testCoreOpenGL_data()
{
if (!checkSystemCoreGLSupport())
QSKIP("System under test does not meet preconditions for Core Profile GL testing. Skipping.");
QStringList localBlacklist = QStringList() << QLatin1String("rasterops.qps");
setupTestSuite(localBlacklist);
}
void tst_LanceBench::testCoreOpenGL()
{
QSurfaceFormat coreFormat;
coreFormat.setVersion(3, 2);
coreFormat.setProfile(QSurfaceFormat::CoreProfile);
runTestSuite(OpenGL, QImage::Format_RGB32, coreFormat);
}
#endif
void tst_LanceBench::setupTestSuite(const QStringList& blacklist)
{
QTest::addColumn<QString>("qpsFile");
for (const QString &fileName : qAsConst(qpsFiles)) {
if (blacklist.contains(fileName))
continue;
QTest::newRow(fileName.toLatin1()) << fileName;
}
}
void tst_LanceBench::runTestSuite(GraphicsEngine engine, QImage::Format format, const QSurfaceFormat &contextFormat)
{
QFETCH(QString, qpsFile);
QString filePath = scriptsDir + qpsFile;
QStringList script = scripts.value(qpsFile);
QImage rendered;
if (engine == Raster) {
QImage img(800, 800, format);
paint(&img, engine, format, script, QFileInfo(filePath).absoluteFilePath());
rendered = img;
#ifndef QT_NO_OPENGL
} else if (engine == OpenGL) {
QWindow win;
win.setSurfaceType(QSurface::OpenGLSurface);
win.setFormat(contextFormat);
win.create();
QOpenGLFramebufferObjectFormat fmt;
fmt.setAttachment(QOpenGLFramebufferObject::CombinedDepthStencil);
fmt.setSamples(4);
QOpenGLContext ctx;
ctx.setFormat(contextFormat);
QVERIFY(ctx.create());
QVERIFY(ctx.makeCurrent(&win));
QOpenGLFramebufferObject fbo(800, 800, fmt);
fbo.bind();
QOpenGLPaintDevice pdv(800, 800);
paint(&pdv, engine, format, script, QFileInfo(filePath).absoluteFilePath());
rendered = fbo.toImage().convertToFormat(format);
#endif
}
}
void tst_LanceBench::paint(QPaintDevice *device, GraphicsEngine engine, QImage::Format format, const QStringList &script, const QString &filePath)
{
PaintCommands pcmd(script, 800, 800, format);
switch (engine) {
case OpenGL:
pcmd.setType(OpenGLBufferType); // version/profile is communicated through the context's format()
break;
case Raster:
pcmd.setType(ImageType);
break;
}
pcmd.setFilePath(filePath);
QBENCHMARK {
QPainter p(device);
pcmd.setPainter(&p);
pcmd.runCommands();
p.end();
}
}
QTEST_MAIN(tst_LanceBench)
#include "tst_lancebench.moc"