[misc] Remove unit test cases that fail the admission criteria (round 2) (#30703)

test/registered/unit/model_loader/test_modelopt_export.py

@@ -204,24 +204,6 @@ class TestModelOptExport(unittest.TestCase):
             )
             mock_export.assert_called_once_with(self.mock_model, self.export_dir, None)
 
-    @unittest.skipIf(not MODELOPT_AVAILABLE, "nvidia-modelopt not available")
-    def test_setup_quantization_without_export(self):
-        """Test quantization setup without export path specified."""
-        with patch("modelopt.torch.quantization.utils.is_quantized", return_value=True):
-            # Act
-            with patch.object(
-                self.model_loader, "_export_modelopt_checkpoint"
-            ) as mock_export:
-                self.model_loader._setup_modelopt_quantization(
-                    self.mock_model,
-                    self.mock_tokenizer,
-                    self.mock_quant_cfg,
-                    export_path=None,  # No export path
-                )
-
-                # Assert
-                mock_export.assert_not_called()
-
     def test_quantize_and_serve_config_validation(self):
         """Test that quantize_and_serve is properly disabled."""
         # Test that quantize-and-serve mode raises NotImplementedError
@@ -274,25 +256,6 @@ class TestModelOptExport(unittest.TestCase):
                     # Assert
                     mock_standard.assert_called_once_with(model_config, device_config)
 
-    def _get_export_info(self, export_dir: str) -> dict:
-        """Get information about an exported model."""
-        if not self._validate_export(export_dir):
-            return None
-
-        try:
-            config_path = os.path.join(export_dir, "config.json")
-            with open(config_path, "r") as f:
-                config = json.load(f)
-
-            return {
-                "model_type": config.get("model_type", "unknown"),
-                "architectures": config.get("architectures", []),
-                "quantization_config": config.get("quantization_config", {}),
-                "export_dir": export_dir,
-            }
-        except Exception:
-            return None
-
 
 @unittest.skipIf(not MODELOPT_AVAILABLE, "nvidia-modelopt not available")
 class TestModelOptExportIntegration(unittest.TestCase):