chore: import upstream snapshot with attribution

tests/utils/test_torch_utils.py

@@ -0,0 +1,15 @@
+import unittest
+from modelscope import Model
+
+from swift.utils import find_sub_module
+
+
+class TestTorchUtils(unittest.TestCase):
+
+    def test_find_sub_module(self):
+        model = Model.from_pretrained('damo/nlp_structbert_sentence-similarity_chinese-base')
+        self.assertTrue(find_sub_module(model, 'query') is not None)
+
+
+if __name__ == '__main__':
+    unittest.main()