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Diffstat (limited to 'sources/pyside2/tests/QtGui/qpixmap_test.py')
-rw-r--r-- | sources/pyside2/tests/QtGui/qpixmap_test.py | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/sources/pyside2/tests/QtGui/qpixmap_test.py b/sources/pyside2/tests/QtGui/qpixmap_test.py new file mode 100644 index 000000000..b637f4d13 --- /dev/null +++ b/sources/pyside2/tests/QtGui/qpixmap_test.py @@ -0,0 +1,85 @@ +############################################################################# +## +## Copyright (C) 2016 The Qt Company Ltd. +## Contact: https://www.qt.io/licensing/ +## +## This file is part of the test suite of PySide2. +## +## $QT_BEGIN_LICENSE:GPL-EXCEPT$ +## 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. +## +## $QT_END_LICENSE$ +## +############################################################################# + +import unittest + +import os +from helper import UsesQApplication +from PySide2.QtGui import * +from PySide2.QtCore import * + +class QPixmapTest(UsesQApplication): + def testQVariantConstructor(self): + obj = QObject() + pixmap = QPixmap() + obj.setProperty('foo', pixmap) + self.assertEqual(type(obj.property('foo')), QPixmap) + + def testQSizeConstructor(self): + pixmap = QPixmap(QSize(10,20)) + self.assertTrue(pixmap.size().height(), 20) + + def testQStringConstructor(self): + pixmap = QPixmap("Testing!") + + def testQPixmapLoadFromDataWithQFile(self): + f = QFile(os.path.join(os.path.dirname(__file__), 'sample.png')) + self.assertTrue(f.open(QIODevice.ReadOnly)) + data = f.read(f.size()) + f.close() + pixmap = QPixmap() + self.assertTrue(pixmap.loadFromData(data)) + + def testQPixmapLoadFromDataWithPython(self): + data = open(os.path.join(os.path.dirname(__file__),'sample.png'),'rb').read() + pixmap = QPixmap() + self.assertTrue(pixmap.loadFromData(data)) + + +class QPixmapToImage(UsesQApplication): + + def testFilledImage(self): + '''QPixmap.fill + toImage + image.pixel''' + pixmap = QPixmap(100, 200) + pixmap.fill(Qt.red) # Default Qt.white + + self.assertEqual(pixmap.height(), 200) + self.assertEqual(pixmap.width(), 100) + + image = pixmap.toImage() + + self.assertEqual(image.height(), 200) + self.assertEqual(image.width(), 100) + + pixel = image.pixel(10,10) + self.assertEqual(pixel, QColor(Qt.red).rgba()) + + +if __name__ == '__main__': + unittest.main() + |