test: Add unit tests for model dependency checks and sanity checks

tests/basic/test_models.py

@@ -105,6 +105,21 @@ class TestModels(unittest.TestCase):
             any("bogus-model" in msg for msg in warning_messages)
         )  # Check that one of the warnings mentions the bogus model
 
+    @patch("aider.models.check_for_dependencies")
+    def test_sanity_check_model_calls_check_dependencies(self, mock_check_deps):
+        """Test that sanity_check_model calls check_for_dependencies"""
+        mock_io = MagicMock()
+        model = MagicMock()
+        model.name = "test-model"
+        model.missing_keys = []
+        model.keys_in_environment = True
+        model.info = {"some": "info"}
+
+        sanity_check_model(mock_io, model)
+
+        # Verify check_for_dependencies was called with the model name
+        mock_check_deps.assert_called_once_with(mock_io, "test-model")
+
     def test_model_aliases(self):
         # Test common aliases
         model = Model("4")
@@ -144,53 +159,56 @@ class TestModels(unittest.TestCase):
         model = Model("github/o1-preview")
         self.assertEqual(model.name, "github/o1-preview")
         self.assertEqual(model.use_temperature, False)
-        
+
     @patch("aider.models.check_pip_install_extra")
     def test_check_for_dependencies_bedrock(self, mock_check_pip):
         """Test that check_for_dependencies calls check_pip_install_extra for Bedrock models"""
         from aider.io import InputOutput
+
         io = InputOutput()
-        
+
         # Test with a Bedrock model
         from aider.models import check_for_dependencies
+
         check_for_dependencies(io, "bedrock/anthropic.claude-3-sonnet-20240229-v1:0")
-        
+
         # Verify check_pip_install_extra was called with correct arguments
         mock_check_pip.assert_called_once_with(
-            io, 
-            "boto3", 
-            "AWS Bedrock models require the boto3 package.", 
-            ["boto3"]
+            io, "boto3", "AWS Bedrock models require the boto3 package.", ["boto3"]
         )
-        
+
     @patch("aider.models.check_pip_install_extra")
     def test_check_for_dependencies_vertex_ai(self, mock_check_pip):
         """Test that check_for_dependencies calls check_pip_install_extra for Vertex AI models"""
         from aider.io import InputOutput
+
         io = InputOutput()
-        
+
         # Test with a Vertex AI model
         from aider.models import check_for_dependencies
+
         check_for_dependencies(io, "vertex_ai/gemini-1.5-pro")
-        
+
         # Verify check_pip_install_extra was called with correct arguments
         mock_check_pip.assert_called_once_with(
-            io, 
-            "google.cloud.aiplatform", 
-            "Google Vertex AI models require the google-cloud-aiplatform package.", 
-            ["google-cloud-aiplatform"]
+            io,
+            "google.cloud.aiplatform",
+            "Google Vertex AI models require the google-cloud-aiplatform package.",
+            ["google-cloud-aiplatform"],
         )
-        
+
     @patch("aider.models.check_pip_install_extra")
     def test_check_for_dependencies_other_model(self, mock_check_pip):
         """Test that check_for_dependencies doesn't call check_pip_install_extra for other models"""
         from aider.io import InputOutput
+
         io = InputOutput()
-        
+
         # Test with a non-Bedrock, non-Vertex AI model
         from aider.models import check_for_dependencies
+
         check_for_dependencies(io, "gpt-4")
-        
+
         # Verify check_pip_install_extra was not called
         mock_check_pip.assert_not_called()