async def test_floating_point_encoding(self, r: aioredis.Redis):
        """
        High precision floating point values sent to the server should keep
        precision.
        """
        timestamp = 1349673917.939762
        await r.zadd("a", {"a1": timestamp})
        assert await r.zscore("a", "a1") == timestamp

        High precision floating point values sent to the server should keep
        precision.
        
tests/test_commands.py