diff options
Diffstat (limited to 'tests/benchmarks/tiff/tst_qtiff.cpp')
-rw-r--r-- | tests/benchmarks/tiff/tst_qtiff.cpp | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/tests/benchmarks/tiff/tst_qtiff.cpp b/tests/benchmarks/tiff/tst_qtiff.cpp new file mode 100644 index 0000000..7b02a4d --- /dev/null +++ b/tests/benchmarks/tiff/tst_qtiff.cpp @@ -0,0 +1,151 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the QtAddOn.ImageFormats module 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 <QtTest/QtTest> +#include <QtGui/QtGui> + +class tst_qtiff: public QObject +{ + Q_OBJECT + +private slots: + void initTestCase(); + + void readImage_data(); + void readImage(); + void readCorruptImage_data(); + void readCorruptImage(); + +private: + QString prefix; +}; + +void tst_qtiff::initTestCase() +{ + prefix = ":/tiff/"; +} + +void tst_qtiff::readImage_data() +{ + QTest::addColumn<QString>("fileName"); + QTest::addColumn<QSize>("size"); + + QTest::newRow("grayscale-ref") << QString("grayscale-ref.tif") << QSize(320, 200); + QTest::newRow("grayscale") << QString("grayscale.tif") << QSize(320, 200); + QTest::newRow("image_100dpi") << QString("image_100dpi.tif") << QSize(22, 22); + QTest::newRow("image") << QString("image.tif") << QSize(22, 22); + QTest::newRow("indexed_orientation_1") << QString("indexed_orientation_1.tiff") << QSize(64, 64); + QTest::newRow("indexed_orientation_2") << QString("indexed_orientation_2.tiff") << QSize(64, 64); + QTest::newRow("indexed_orientation_3") << QString("indexed_orientation_3.tiff") << QSize(64, 64); + QTest::newRow("indexed_orientation_4") << QString("indexed_orientation_4.tiff") << QSize(64, 64); + QTest::newRow("indexed_orientation_5") << QString("indexed_orientation_5.tiff") << QSize(64, 64); + QTest::newRow("indexed_orientation_6") << QString("indexed_orientation_6.tiff") << QSize(64, 64); + QTest::newRow("indexed_orientation_7") << QString("indexed_orientation_7.tiff") << QSize(64, 64); + QTest::newRow("indexed_orientation_8") << QString("indexed_orientation_8.tiff") << QSize(64, 64); + QTest::newRow("mono_orientation_1") << QString("mono_orientation_1.tiff") << QSize(64, 64); + QTest::newRow("mono_orientation_2") << QString("mono_orientation_2.tiff") << QSize(64, 64); + QTest::newRow("mono_orientation_3") << QString("mono_orientation_3.tiff") << QSize(64, 64); + QTest::newRow("mono_orientation_4") << QString("mono_orientation_4.tiff") << QSize(64, 64); + QTest::newRow("mono_orientation_5") << QString("mono_orientation_5.tiff") << QSize(64, 64); + QTest::newRow("mono_orientation_6") << QString("mono_orientation_6.tiff") << QSize(64, 64); + QTest::newRow("mono_orientation_7") << QString("mono_orientation_7.tiff") << QSize(64, 64); + QTest::newRow("mono_orientation_8") << QString("mono_orientation_8.tiff") << QSize(64, 64); + QTest::newRow("original_indexed") << QString("original_indexed.tiff") << QSize(64, 64); + QTest::newRow("original_mono") << QString("original_mono.tiff") << QSize(64, 64); + QTest::newRow("original_rgb") << QString("original_rgb.tiff") << QSize(64, 64); + QTest::newRow("rgba_adobedeflate_littleendian") << QString("rgba_adobedeflate_littleendian.tif") << QSize(200, 200); + QTest::newRow("rgba_lzw_littleendian") << QString("rgba_lzw_littleendian.tif") << QSize(200, 200); + QTest::newRow("rgba_nocompression_bigendian") << QString("rgba_nocompression_bigendian.tif") << QSize(200, 200); + QTest::newRow("rgba_nocompression_littleendian") << QString("rgba_nocompression_littleendian.tif") << QSize(200, 200); + QTest::newRow("rgba_packbits_littleendian") << QString("rgba_packbits_littleendian.tif") << QSize(200, 200); + QTest::newRow("rgba_zipdeflate_littleendian") << QString("rgba_zipdeflate_littleendian.tif") << QSize(200, 200); + QTest::newRow("rgb_orientation_1") << QString("rgb_orientation_1.tiff") << QSize(64, 64); + QTest::newRow("rgb_orientation_2") << QString("rgb_orientation_2.tiff") << QSize(64, 64); + QTest::newRow("rgb_orientation_3") << QString("rgb_orientation_3.tiff") << QSize(64, 64); + QTest::newRow("rgb_orientation_4") << QString("rgb_orientation_4.tiff") << QSize(64, 64); + QTest::newRow("rgb_orientation_5") << QString("rgb_orientation_5.tiff") << QSize(64, 64); + QTest::newRow("rgb_orientation_6") << QString("rgb_orientation_6.tiff") << QSize(64, 64); + QTest::newRow("rgb_orientation_7") << QString("rgb_orientation_7.tiff") << QSize(64, 64); + QTest::newRow("rgb_orientation_8") << QString("rgb_orientation_8.tiff") << QSize(64, 64); + QTest::newRow("teapot") << QString("teapot.tiff") << QSize(256, 256); +} + +void tst_qtiff::readImage() +{ + QFETCH(QString, fileName); + QFETCH(QSize, size); + + QString path = prefix + fileName; + QBENCHMARK { + QImageReader reader(path); + QVERIFY(reader.canRead()); + QImage image = reader.read(); + QVERIFY(!image.isNull()); + QCOMPARE(image.size(), size); + } +} + +void tst_qtiff::readCorruptImage_data() +{ + QTest::addColumn<QString>("fileName"); + QTest::addColumn<QString>("message"); + + QTest::newRow("corrupt-data") << QString("corrupt-data.tif") << QString(); +} + +void tst_qtiff::readCorruptImage() +{ + QFETCH(QString, fileName); + QFETCH(QString, message); + + QString path = prefix + fileName; + QBENCHMARK { + QImageReader reader(path); + if (!message.isEmpty()) + QTest::ignoreMessage(QtWarningMsg, message.toLatin1()); + QVERIFY(reader.canRead()); + QImage image = reader.read(); + QVERIFY(image.isNull()); + } +} + +QTEST_MAIN(tst_qtiff) +#include "tst_qtiff.moc" |