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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
'''Test cases for QDate'''
import gc
import os
import sys
import unittest
from pathlib import Path
sys.path.append(os.fspath(Path(__file__).resolve().parents[1]))
from init_paths import init_test_paths
init_test_paths(False)
from PySide6.QtCore import QDir, QSettings, QTemporaryDir, QByteArray
class TestQSettings(unittest.TestCase):
def testConversions(self):
file = Path(__file__).resolve().parent / 'qsettings_test.ini'
self.assertTrue(file.is_file())
file_path = QDir.fromNativeSeparators(os.fspath(file))
settings = QSettings(file_path, QSettings.IniFormat)
r = settings.value('var1')
self.assertEqual(type(r), list)
r = settings.value('var2')
self.assertEqual(type(r), str)
r = settings.value('var2', type=list)
self.assertEqual(type(r), list)
# Test mixed conversions
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(f'{temp_dir}/qsettings_XXXXXX')
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
# PYSIDE-535: Need to collect garbage in PyPy to trigger deletion
gc.collect()
# 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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