class_docstr: Test case of stress 
docstr: target: test embedding for stress scenario
  method: embedding for N times
  expected: return embeddings
docstr_tok: ["target",":","test","embedding","for","stress","scenario","method",":","embedding","for","N","times","expected",":","return","embeddings"]
code: def test_embedding_more_times(self, pipeline_name, embedding_size):
      """
      target: test embedding for stress scenario
      method: embedding for N times
      expected: return embeddings
      """
      nums = 1000
      for i in range(nums):
          embedding_pipeline = pipeline(pipeline_name)
          try:
              embedding = embedding_pipeline(
                  data_path + "towhee_test_audio_1.wav"
              )
              assert embedding[0][0][0].size == embedding_size
          except Exception as e:
              print("Raise Exception: %s" % e)
          print("embedding audios for %d round" % (i + 1))
  
      return True
  
imports: import numbers
  import sys
  import time
  import threading
  import numpy
  from towhee import AutoPipes, AutoConfig
  from common import common_func
label_desc: Use image node_id 1 for calling the TestAudioEmbeddingStress obj's underlying member method code with example usage: obj.test_embedding_more_times(pipeline_name, embedding_size) and returns: True