🔥(backend) delete overly complex BaseEgress tests

Remove BaseEgress tests that were overly complicated and had excessive
mocking, making them unrealistic and difficult to maintain. Will replace with
more straightforward tests in future commits that better reflect actual code
behavior.

src/backend/core/tests/recording/worker/test_services.py

@@ -6,10 +6,9 @@ Test worker service classes.
 
 from unittest.mock import AsyncMock, Mock, patch
 
-import aiohttp
 import pytest
 
-from core.recording.worker.exceptions import WorkerConnectionError, WorkerResponseError
+from core.recording.worker.exceptions import WorkerResponseError
 from core.recording.worker.factories import WorkerServiceConfig
 from core.recording.worker.services import (
     AudioCompositeEgressService,
@@ -127,58 +126,6 @@ def test_base_egress_filepath_construction(service, filename, extension, expecte
     assert result.endswith(f"{filename}.{extension}")
 
 
-def test_base_egress_handle_request_success(
-    config, service, mock_client_session, mock_egress_service, mock_tcp_connector
-):
-    """Test successful request handling"""
-    # Setup mock response
-    mock_response = Mock()
-    mock_method = AsyncMock(return_value=mock_response)
-    mock_egress_instance = Mock()
-    mock_egress_instance.test_method = mock_method
-    mock_egress_service.return_value = mock_egress_instance
-
-    # Create test request
-    test_request = Mock()
-
-    response = service._handle_request(test_request, "test_method")
-
-    mock_client_session.assert_called_once_with(
-        connector=mock_tcp_connector.return_value
-    )
-
-    # Verify EgressService initialization
-    mock_egress_service.assert_called_once_with(
-        mock_client_session.return_value.__aenter__.return_value,
-        **service._config.server_configurations,
-    )
-
-    # Verify method call and response
-    mock_method.assert_called_once_with(test_request)
-    assert response == mock_response
-
-
-def test_base_egress_handle_request_connection_error(service, mock_egress_service):
-    """Test handling of connection errors"""
-    # Setup mock error
-    mock_method = AsyncMock(
-        side_effect=livekit_api.TwirpError(msg="Connection failed", code=500)
-    )
-    mock_egress_instance = Mock()
-    mock_egress_instance.test_method = mock_method
-    mock_egress_service.return_value = mock_egress_instance
-
-    # Create test request
-    test_request = Mock()
-
-    # Verify error handling
-    with pytest.raises(WorkerConnectionError) as exc:
-        service._handle_request(test_request, "test_method")
-
-    assert "LiveKit client connection error" in str(exc.value)
-    assert "Connection failed" in str(exc.value)
-
-
 @pytest.mark.parametrize(
     "response_status,expected_result",
     [
@@ -224,43 +171,6 @@ def test_base_egress_start_not_implemented(service):
     assert "Subclass must implement this method" in str(exc.value)
 
 
-@pytest.mark.parametrize("verify_ssl", [True, False])
-def test_base_egress_ssl_verification_config(verify_ssl):
-    """Test SSL verification configuration"""
-    config = WorkerServiceConfig(
-        output_folder="/test/output",
-        server_configurations={
-            "url": "test.livekit.io",
-            "api_key": "test_key",
-            "api_secret": "test_secret",
-        },
-        verify_ssl=verify_ssl,
-        bucket_args={
-            "endpoint": "https://s3.test.com",
-            "access_key": "test_key",
-            "secret": "test_secret",
-            "region": "test-region",
-            "bucket": "test-bucket",
-            "force_path_style": True,
-        },
-    )
-
-    service = BaseEgressService(config)
-
-    # Mock ClientSession to capture connector configuration
-    with patch("aiohttp.ClientSession") as mock_session:
-        mock_session.return_value.__aenter__ = AsyncMock()
-        mock_session.return_value.__aexit__ = AsyncMock()
-
-        # Trigger request to verify connector configuration
-        service._handle_request(Mock(), "test_method")
-
-        # Verify SSL configuration
-        connector = mock_session.call_args[1]["connector"]
-        assert isinstance(connector, aiohttp.TCPConnector)
-        assert connector._ssl == verify_ssl
-
-
 def test_video_composite_egress_hrid(video_service):
     """Test HRID is correct"""
     assert video_service.hrid == "video-recording-composite-livekit-egress"