diff options
Diffstat (limited to 'sources/pyside2/tests/QtCore/qfileread_test.py')
-rw-r--r-- | sources/pyside2/tests/QtCore/qfileread_test.py | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/sources/pyside2/tests/QtCore/qfileread_test.py b/sources/pyside2/tests/QtCore/qfileread_test.py new file mode 100644 index 000000000..3912fe7e6 --- /dev/null +++ b/sources/pyside2/tests/QtCore/qfileread_test.py @@ -0,0 +1,82 @@ +############################################################################# +## +## Copyright (C) 2018 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 PySide2.QtCore import QIODevice, QTemporaryFile + +class FileChild1(QTemporaryFile): + pass + +class FileChild2(QTemporaryFile): + def readData(self, maxlen): + return super(FileChild2, self).readData(maxlen) + def readLineData(self, maxlen): + return super(FileChild2, self).readLineData(maxlen) + +class readDataTest(unittest.TestCase): + '''Test case for readData and readLineData''' + + def setUp(self): + '''Acquire resources''' + self.filename1 = FileChild1() + self.assertTrue(self.filename1.open()) + self.filename1.write('Test text for testing') + + self.filename2 = FileChild2() + self.assertTrue(self.filename2.open()) + self.filename2.write('Test text for testing') + + def tearDown(self): + '''release resources''' + pass + + def testBasic(self): + '''QTemporaryFile.read''' + self.filename1.seek(0) + s1 = self.filename1.read(50) + self.assertEqual(s1, 'Test text for testing') + + + def testBug40(self): + self.filename2.seek(0) + s2 = self.filename2.read(50) + self.assertEqual(s2, 'Test text for testing') + + self.filename2.seek(0) + s2 = self.filename2.readLine(22) + self.assertEqual(s2, 'Test text for testing') + + self.filename1.seek(0) + s1 = self.filename1.read(50) + self.assertEqual(s1, s2) + +if __name__ == '__main__': + unittest.main() |