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Gwenview: an image viewer
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Copyright 2008 Aurélien Gâteau <agateau@kde.org>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#include <qtest_kde.h>
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#include "../lib/paintutils.h"
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#include "paintutilstest.moc"
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QTEST_KDEMAIN( PaintUtilsTest, GUI )
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void PaintUtilsTest::testScaledRect_data() {
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QTest::addColumn<QRectF>("input");
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QTest::addColumn<QRect>("expected");
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QTest::newRow("overflow right") << QRectF(1.0, 1.0, 2.7, 3.2) << QRect(1, 1, 3, 4);
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QTest::newRow("overflow left") << QRectF(0.5, 1.0, 2.0, 3.2) << QRect(0, 1, 3, 4);
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QTest::newRow("overflow both") << QRectF(0.5, 1.0, 2.6, 3.2) << QRect(0, 1, 4, 4);
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void PaintUtilsTest::testScaledRect() {
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QFETCH(QRectF, input);
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QFETCH(QRect, expected);
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QCOMPARE(Gwenview::PaintUtils::containingRect(input), expected);