blob: 1c013ddeaca1f3e7170ed3797719651c3de12210 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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 QTimer
from PySide6.QtWidgets import QSlider
from helper.usesqapplication import UsesQApplication
class TestBugPYSIDE189(UsesQApplication):
def testDisconnect(self):
# Disconnecting from a signal owned by a destroyed object
# should raise an exception, not segfault.
def onValueChanged(self, value):
pass
sld = QSlider()
sld.valueChanged.connect(onValueChanged)
sld.deleteLater()
QTimer.singleShot(0, self.app.quit)
self.app.exec()
self.assertRaises(RuntimeError, sld.valueChanged.disconnect, onValueChanged)
if __name__ == '__main__':
unittest.main()
|