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#############################################################################
##
## Copyright (C) 2018 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the test suite of Qt for Python.
##
## $QT_BEGIN_LICENSE:GPL-EXCEPT$
## 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 os
import sys
import unittest
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from init_paths import init_test_paths
init_test_paths(False)
from PySide2.QtCore import QIODevice, QTemporaryFile
import py3kcompat as py3k
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(py3k.b('Test text for testing'))
self.filename2 = FileChild2()
self.assertTrue(self.filename2.open())
self.filename2.write(py3k.b('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()
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