fix: remove invalid param from sse client (#3980)

lib/crewai/tests/mcp/test_sse_transport.py

@@ -0,0 +1,22 @@
+"""Tests for SSE transport."""
+
+import pytest
+
+from crewai.mcp.transports.sse import SSETransport
+
+
+@pytest.mark.asyncio
+async def test_sse_transport_connect_does_not_pass_invalid_args():
+    """Test that SSETransport.connect() doesn't pass invalid args to sse_client.
+
+    The sse_client function does not accept terminate_on_close parameter.
+    """
+    transport = SSETransport(
+        url="http://localhost:9999/sse",
+        headers={"Authorization": "Bearer test"},
+    )
+
+    with pytest.raises(ConnectionError) as exc_info:
+        await transport.connect()
+
+    assert "unexpected keyword argument" not in str(exc_info.value)