diff options
Diffstat (limited to 'sources/pyside6/tests/QtCore/qthread_test.py')
-rw-r--r-- | sources/pyside6/tests/QtCore/qthread_test.py | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtCore/qthread_test.py b/sources/pyside6/tests/QtCore/qthread_test.py new file mode 100644 index 000000000..4d26e0597 --- /dev/null +++ b/sources/pyside6/tests/QtCore/qthread_test.py @@ -0,0 +1,84 @@ +#!/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 QThread''' + +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 QThread, QCoreApplication, QObject, QTimer, Slot +from PySide6.QtCore import QEventLoop + +from helper.usesqapplication import UsesQApplication + + +class Dummy(QThread): + '''Dummy thread''' + def __init__(self, *args): + super().__init__(*args) + self.called = False + + def run(self): + # Start-quit sequence + self.qobj = QObject() + self.called = True + + +class QThreadSimpleCase(UsesQApplication): + + def setUp(self): + UsesQApplication.setUp(self) + self._started_called = False + self._finished_called = False + self.called = False + + def testThread(self): + # Basic QThread test + obj = Dummy() + obj.start() + self.assertTrue(obj.wait(100)) + + self.assertTrue(obj.called) + + @Slot() + def abort_application(self): + if self._thread.isRunning(): + print("Warning: terminating thread", file=sys.stderr) + self._thread.terminate() + self.app.quit() + + @Slot() + def finished(self): + self._finished_called = True + + @Slot() + def started(self): + self._started_called = True + + def testSignals(self): + # QThread.finished() (signal) + self._thread = Dummy() + self._thread.started.connect(self.started) + self._thread.finished.connect(self.finished) + self._thread.finished.connect(self.app.quit) + + QTimer.singleShot(50, self._thread.start) + QTimer.singleShot(1000, self.abort_application) + + self.app.exec() + if self._thread.isRunning(): + self._thread.wait(100) + + self.assertTrue(self._started_called) + self.assertTrue(self._finished_called) + + +if __name__ == '__main__': + unittest.main() |