1 files changed, 51 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtAsyncio/qasyncio_test.py b/sources/pyside6/tests/QtAsyncio/qasyncio_test.py
new file mode 100644
index 000000000..f3c971285
--- /dev/null
+++ b/sources/pyside6/tests/QtAsyncio/qasyncio_test.py
@@ -0,0 +1,51 @@
+# Copyright (C) 2023 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+'''Test cases for QtAsyncio'''
+
+import unittest
+import asyncio
+
+from PySide6.QtAsyncio import QAsyncioEventLoopPolicy
+
+
+class QAsyncioTestCase(unittest.TestCase):
+    async def sleep(self, output):
+        output += "Hello"
+        await asyncio.sleep(0.2)
+        output += "World"
+
+    async def gather(self, output):
+        await asyncio.gather(self.sleep(output), self.sleep(output), self.sleep(output))
+
+    def test_sleep(self):
+        outputs_expected = []
+        outputs_real = []
+
+        # Run the code without QAsyncioEventLoopPolicy
+        asyncio.set_event_loop_policy(asyncio.DefaultEventLoopPolicy())
+        asyncio.run(self.sleep(outputs_expected))
+
+        # Run the code with QAsyncioEventLoopPolicy and QtEventLoop
+        asyncio.set_event_loop_policy(QAsyncioEventLoopPolicy())
+        asyncio.run(self.sleep(outputs_real))
+
+        self.assertEqual(outputs_expected, outputs_real)
+
+    def test_gather(self):
+        outputs_expected = []
+        outputs_real = []
+
+        # Run the code without QAsyncioEventLoopPolicy
+        asyncio.set_event_loop_policy(asyncio.DefaultEventLoopPolicy())
+        asyncio.run(self.gather(outputs_expected))
+
+        # Run the code with QAsyncioEventLoopPolicy and QtEventLoop
+        asyncio.set_event_loop_policy(QAsyncioEventLoopPolicy())
+        asyncio.run(self.gather(outputs_real))
+
+        self.assertEqual(outputs_expected, outputs_real)
+
+
+if __name__ == '__main__':
+    unittest.main()