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#############################################################################
##
## Copyright (C) 2019 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.
##
## $QT_END_LICENSE$
##
#############################################################################
'''Test cases for QDate'''
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 helper.helper import adjust_filename
import py3kcompat as py3k
from PySide2.QtCore import QDir, QSettings, QTemporaryDir, QByteArray
class TestQSettings(unittest.TestCase):
def testConversions(self):
file_path = adjust_filename('qsettings_test.ini', __file__)
settings = QSettings(file_path, QSettings.IniFormat)
r = settings.value('var1')
self.assertEqual(type(r), list)
r = settings.value('var2')
if py3k.IS_PY3K:
self.assertEqual(type(r), str)
else:
self.assertEqual(type(r), unicode)
r = settings.value('var2', type=list)
self.assertEqual(type(r), list)
# Test mixed conversions
if py3k.IS_PY3K:
ba = QByteArray("hello".encode("utf-8"))
r = settings.value("test", ba, type=QByteArray)
self.assertEqual(type(r), QByteArray)
r = settings.value("test", ba, type=str)
self.assertEqual(type(r), str)
# Test invalid conversions
with self.assertRaises(TypeError):
r = settings.value("test", ba, type=dict)
def testDefaultValueConversion(self):
temp_dir = QDir.tempPath()
dir = QTemporaryDir('{}/qsettings_XXXXXX'.format(temp_dir))
self.assertTrue(dir.isValid())
file_name = dir.filePath('foo.ini')
settings = QSettings(file_name, QSettings.IniFormat)
settings.setValue('zero_value', 0)
settings.setValue('empty_list', [])
settings.setValue('bool1', False)
settings.setValue('bool2', True)
del settings
# Loading values already set
settings = QSettings(file_name, QSettings.IniFormat)
# Getting value that doesn't exist
r = settings.value("variable")
self.assertEqual(type(r), type(None))
# Handling zero value
r = settings.value('zero_value')
self.assertEqual(type(r), int)
r = settings.value('zero_value', type=int)
self.assertEqual(type(r), int)
# Empty list
r = settings.value('empty_list')
self.assertTrue(len(r) == 0)
self.assertEqual(type(r), list)
r = settings.value('empty_list', type=list)
self.assertTrue(len(r) == 0)
self.assertEqual(type(r), list)
# Booleans
r = settings.value('bool1')
self.assertEqual(type(r), bool)
r = settings.value('bool2')
self.assertEqual(type(r), bool)
r = settings.value('bool1', type=bool)
self.assertEqual(type(r), bool)
r = settings.value('bool2', type=int)
self.assertEqual(type(r), int)
r = settings.value('bool2', type=bool)
self.assertEqual(type(r), bool)
# Not set variable, but with default value
r = settings.value('lala', 22, type=bytes)
self.assertEqual(type(r), bytes)
r = settings.value('lala', 22, type=int)
self.assertEqual(type(r), int)
r = settings.value('lala', 22, type=float)
self.assertEqual(type(r), float)
if __name__ == '__main__':
unittest.main()
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