code: def test_no_error(self):
      x = 5
  
      def func():
          return x + 1
  
      result = retry_function(func, "test", "test failed")
      assert result == 6
  
      result = retry_function(
          func, "test", "test failed", retry_delay=1
      )
      assert result == 6
  
      result = retry_function(
          func, "test", "test failed", retry_delay=1.1
      )
      assert result == 6
  
      result = retry_function(
          func, "test", "test failed", retry_delay=0
      )
      assert result == 6
  
file_path: responsible-ai-toolbox/raiutils/tests/test_retry_func.py
imports: import time
  import pytest
  from raiutils.common.retries import retry_function
label_desc: Use image node_id 1 for calling the TestRetryFunction obj's underlying member method code with example usage: obj.test_no_error() and returns: unknown