Issue with pytest 8.2.0 and tornado async task

[kensonman]

The Issue with pytest 8.2.0 and tornado async tests was found.

The workaround:

1. Downgrade the pytest to 8.1.2

pip install 'pytest<8.2.0'

2. Upgrade the tornado to at least 6.4.1

pip install 'tornado>=6.4.1'

[kensonman]

Current test output:

========== short test summary info ==========
ERROR tests/test_app.py::AsyncHTTPTestCase - AttributeError: 'AsyncHTTPTestCase' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppBase - AttributeError: 'TestAppBase' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppBasic - AttributeError: 'TestAppBasic' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::OtherTestBase - AttributeError: 'OtherTestBase' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppInDebugMode - AttributeError: 'TestAppInDebugMode' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithLargeBuffer - AttributeError: 'TestAppWithLargeBuffer' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithRejectPolicy - AttributeError: 'TestAppWithRejectPolicy' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithBadHostKey - AttributeError: 'TestAppWithBadHostKey' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithTrustedStream - AttributeError: 'TestAppWithTrustedStream' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppNotFoundHandler - AttributeError: 'TestAppNotFoundHandler' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithHeadRequest - AttributeError: 'TestAppWithHeadRequest' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithPutRequest - AttributeError: 'TestAppWithPutRequest' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithTooManyConnections - AttributeError: 'TestAppWithTooManyConnections' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithCrossOriginOperation - AttributeError: 'TestAppWithCrossOriginOperation' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithBadEncoding - AttributeError: 'TestAppWithBadEncoding' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_app.py::TestAppWithUnknownEncoding - AttributeError: 'TestAppWithUnknownEncoding' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_profiles.py::AsyncTestCase - AttributeError: 'AsyncTestCase' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_profiles.py::AsyncHTTPTestCase - AttributeError: 'AsyncHTTPTestCase' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_profiles.py::TestWebGUIWithProfiles - AttributeError: 'TestWebGUIWithProfiles' object has no attribute 'runTest'. Did you mean: 'subTest'?
ERROR tests/test_profiles.py::TestWebGUIWithoutProfiles - AttributeError: 'TestWebGUIWithoutProfiles' object has no attribute 'runTest'. Did you mean: 'subTest'?
!!!!!!!!!! Interrupted: 20 errors during collection !!!!!!!!!!
========== 20 errors in 0.52s ==========

[kensonman]

issue-385-fixing.patch

Attached the patch for upgrading the tornado to 6.4.1