diff options
Diffstat (limited to 'sources/pyside6/tests/QtCore/qobject_test.py')
-rw-r--r-- | sources/pyside6/tests/QtCore/qobject_test.py | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtCore/qobject_test.py b/sources/pyside6/tests/QtCore/qobject_test.py new file mode 100644 index 000000000..ecfc3dff0 --- /dev/null +++ b/sources/pyside6/tests/QtCore/qobject_test.py @@ -0,0 +1,96 @@ +#!/usr/bin/python +# 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 QObject methods''' + +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 QObject, Signal, Slot, Qt + + +class Obj(QObject): + signal = Signal() + + def empty(self): + pass + + def emitSignal(self): + self.signal.emit() + + +class Receiver(QObject): + + def __init__(self, parent=None): + super().__init__(parent) + self._count = 0 + + def count(self): + return self._count + + @Slot() + def testSlot(self): + self._count += 1 + + +class ObjectNameCase(unittest.TestCase): + '''Tests related to QObject object name''' + + def testSimple(self): + # QObject.objectName(string) + name = 'object1' + obj = QObject() + obj.setObjectName(name) + + self.assertEqual(name, obj.objectName()) + + def testEmpty(self): + # QObject.objectName('') + name = '' + obj = QObject() + obj.setObjectName(name) + + self.assertEqual(name, obj.objectName()) + + def testDefault(self): + # QObject.objectName() default + obj = QObject() + self.assertEqual('', obj.objectName()) + + def testUnicode(self): + name = 'não' + # FIXME Strange error on upstream when using equal(name, obj) + obj = QObject() + obj.setObjectName(name) + self.assertEqual(obj.objectName(), name) + + def testUniqueConnection(self): + obj = Obj() + # On first connect, UniqueConnection returns True, and on the second + # it must return False, and not a RuntimeError (PYSIDE-34) + self.assertTrue(obj.signal.connect(obj.empty, Qt.UniqueConnection)) + self.assertFalse(obj.signal.connect(obj.empty, Qt.UniqueConnection)) + + def testDisconnect(self): + obj = Obj() + receiver = Receiver() + conn_id = obj.signal.connect(receiver.testSlot) + self.assertTrue(conn_id) + + obj.emitSignal() + self.assertEqual(receiver.count(), 1) + + obj.signal.disconnect(conn_id) + obj.emitSignal() + self.assertEqual(receiver.count(), 1) + + +if __name__ == '__main__': + unittest.main() |