fix NEXUS-703: try to fix event loop in tests

Author: pawel-kmiecik

_test_unstructured_client/integration/test_integration.py

@@ -50,18 +50,9 @@ def test_partition_strategies(split_pdf, strategy, client, doc_path):
     assert len(response.elements)
 
 
-@pytest.fixture(scope="session")
-def event_loop():
-    """Make the loop session scope to use session async fixtures."""
-    policy = asyncio.get_event_loop_policy()
-    loop = policy.new_event_loop()
-    yield loop
-    loop.close()
-
-
 @pytest.mark.parametrize("split_pdf", [True, False])
 @pytest.mark.parametrize("error", [(500, ServerError), (403, SDKError), (422, HTTPValidationError)])
-def test_partition_handling_server_error(error, split_pdf, monkeypatch, doc_path, event_loop):
+def test_partition_handling_server_error(error, split_pdf, monkeypatch, doc_path):
     """
     Mock different error responses, assert that the client throws the correct error
     """