code: def test_memoryview_encoding(self, r_no_decode):
      unicode_string = chr(3456) + "abcd" + chr(3421)
      unicode_string_view = memoryview(unicode_string.encode("utf-8"))
      r_no_decode["unicode-string-memoryview"] = unicode_string_view
      cached_val = r_no_decode["unicode-string-memoryview"]
      # The cached value won't be a memoryview because it's a copy from Redis
      assert isinstance(cached_val, bytes)
      assert unicode_string == cached_val.decode("utf-8")
  
imports: import pytest
  import redis
  from redis.connection import Connection
  from redis.utils import HIREDIS_PACK_AVAILABLE
  from .conftest import _get_client
label_desc: Use image node_id 5 for calling the TestEncoding obj's underlying member method code with example usage: obj.test_memoryview_encoding(r_no_decode) without return types