Fix Black formatting issues in mock toolkit files

test_graph_fix.py

@@ -14,7 +14,7 @@ from tests.unit.graph.mock_toolkit_fix import create_mock_toolkit_with_tools
 def test_mock_toolkit_has_all_methods():
     """Test that the mock toolkit has all required methods."""
     toolkit = create_mock_toolkit_with_tools()
-    
+
     required_methods = [
         "get_YFin_data",
         "get_YFin_data_online",
@@ -23,14 +23,14 @@ def test_mock_toolkit_has_all_methods():
         "get_reddit_stock_info",
         "get_stock_news_openai",
     ]
-    
+
     for method_name in required_methods:
         assert hasattr(toolkit, method_name), f"Missing {method_name}"
         method = getattr(toolkit, method_name)
-        assert hasattr(method, '__name__'), f"{method_name} missing __name__"
+        assert hasattr(method, "__name__"), f"{method_name} missing __name__"
         assert method.__name__ == method_name, f"{method_name} has wrong __name__"
         assert callable(method), f"{method_name} is not callable"
-    
+
     print("✓ Mock toolkit has all required methods with proper attributes")
     return True
 
@@ -40,17 +40,19 @@ def test_tool_node_creation():
     # Mock the ToolNode class
     with patch("langgraph.prebuilt.ToolNode") as MockToolNode:
         MockToolNode.return_value = Mock()
-        
+
         toolkit = create_mock_toolkit_with_tools()
-        
+
         # Simulate creating tool nodes like in TradingAgentsGraph
         from langgraph.prebuilt import ToolNode
-        
-        tool_node = ToolNode([
-            toolkit.get_YFin_data,
-            toolkit.get_stockstats_indicators_report,
-        ])
-        
+
+        tool_node = ToolNode(
+            [
+                toolkit.get_YFin_data,
+                toolkit.get_stockstats_indicators_report,
+            ]
+        )
+
         # Should not raise an error
         assert MockToolNode.called
         print("✓ ToolNode can be created with mocked toolkit methods")
@@ -60,13 +62,13 @@ def test_tool_node_creation():
 def test_tool_decorator():
     """Test that @tool decorator works with mocked functions."""
     toolkit = create_mock_toolkit_with_tools()
-    
+
     # The @tool decorator expects __name__ attribute
     for attr_name in dir(toolkit):
-        if attr_name.startswith('get_'):
+        if attr_name.startswith("get_"):
             method = getattr(toolkit, attr_name)
-            assert hasattr(method, '__name__'), f"{attr_name} missing __name__"
-    
+            assert hasattr(method, "__name__"), f"{attr_name} missing __name__"
+
     print("✓ All toolkit methods are compatible with @tool decorator")
     return True
 
@@ -74,13 +76,13 @@ def test_tool_decorator():
 if __name__ == "__main__":
     print("Testing mock toolkit fixes for TradingAgentsGraph...")
     print("-" * 50)
-    
+
     tests = [
         test_mock_toolkit_has_all_methods,
         test_tool_node_creation,
         test_tool_decorator,
     ]
-    
+
     all_passed = True
     for test in tests:
         try:
@@ -91,10 +93,11 @@ if __name__ == "__main__":
             all_passed = False
             print(f"✗ {test.__name__} raised exception: {e}")
             import traceback
+
             traceback.print_exc()
-    
+
     print("-" * 50)
     if all_passed:
         print("✅ All tests passed! TradingAgentsGraph mock fixes are working.")
     else:
-        print("❌ Some tests failed. Check the output above.")
+        print("❌ Some tests failed. Check the output above.")

tests/unit/graph/mock_toolkit_fix.py

@@ -7,7 +7,7 @@ def create_mock_toolkit_with_tools():
     """Create a mock toolkit with all necessary tool methods."""
     toolkit = Mock()
     toolkit.config = {"online_tools": False}
-    
+
     # List of all methods that need to be mocked
     tool_methods = [
         # Market tools
@@ -25,25 +25,25 @@ def create_mock_toolkit_with_tools():
         "get_reddit_news",
         # Fundamentals tools
         "get_simfin_cashflow",
-        "get_simfin_income_stmt", 
+        "get_simfin_income_stmt",
         "get_simfin_balance_sheet",
         "get_finnhub_basic_financials",
     ]
-    
+
     # Create mock for each method with proper __name__ attribute
     for method_name in tool_methods:
         # Create a function with the right name
         def mock_func():
             return f"Mock {method_name} data"
-        
+
         # Create Mock wrapping the function
         mock_method = Mock(side_effect=mock_func)
         mock_method.__name__ = method_name
         mock_method.name = method_name
-        
+
         # Set it on the toolkit
         setattr(toolkit, method_name, mock_method)
-    
+
     return toolkit
 
 
@@ -51,4 +51,4 @@ def patch_toolkit_in_test(mock_toolkit):
     """Configure the mock_toolkit patch to return a properly mocked instance."""
     mock_instance = create_mock_toolkit_with_tools()
     mock_toolkit.return_value = mock_instance
-    return mock_instance
+    return mock_instance