Update app.py

app.py

@@ -177,6 +177,15 @@ def create_deepseek_interface():
                    f"- **Search Term**: {search_query}\n" + \
                    f"- **Parameters**: {params}\n"
     
+    # Test function without streaming
+    def test_simple_response(message, history):
+        """Simple test function to verify UI is working"""
+        print(f"Test function called with message: {message}")
+        # Convert to messages format
+        new_message = {"role": "user", "content": message}
+        response = {"role": "assistant", "content": f"Echo: {message}"}
+        return history + [new_message, response], ""
+    
     # Function to call DeepSeek API with streaming
     def query_deepseek_streaming(message, history, use_deep_research):
         print(f"\n=== Starting query_deepseek_streaming ===")
@@ -355,14 +364,7 @@ When citing search results, mention the source, and ensure your answer reflects
             new_history[-1]["content"] = search_info + error_msg
             yield new_history, error_msg
     
-    # Test function without streaming
-    def test_simple_response(message, history):
-        """Simple test function to verify UI is working"""
-        print(f"Test function called with message: {message}")
-        # Convert to messages format
-        new_message = {"role": "user", "content": message}
-        response = {"role": "assistant", "content": f"Echo: {message}"}
-        return history + [new_message, response], ""
+    # Create Gradio interface
     with gr.Blocks(theme="soft", fill_height=True) as demo:
         # Header section
         gr.Markdown(
@@ -383,7 +385,6 @@ When citing search results, mention the source, and ensure your answer reflects
                     container=True,
                     type="messages"  # Explicitly set to messages format
                 )
-                )
                 
                 # Add Deep Research toggle and status display
                 with gr.Row():