code: def test_hash_1(self):
      data = b"abc"
      expected = "66c7f0f462eeedd9d1f2d46bdc10e4e24167c4875cf2f7a2297da02b8f4ba8e0"
      self.assertEqual(sm3_hash(data).hex(), expected)
  
imports: import unittest
  from fate_utils.hash import sm3_hash
label_desc: Use image node_id 1 for calling the TestCorrect obj's underlying member method code with example usage: obj.test_hash_1() without return types