code: def __init__(self, parent, is_training=True):
      self.parent = parent
      self.text_model_tester = TFCLIPTextModelTester(parent)
      self.vision_model_tester = TFCLIPVisionModelTester(parent)
      self.is_training = is_training
  
imports: import inspect
  import os
  import tempfile
  import unittest
  from importlib import import_module
  import requests
  from transformers import CLIPConfig, CLIPTextConfig, CLIPVisionConfig
  from transformers.testing_utils import require_tf, require_vision, slow
  from transformers.utils import is_tf_available, is_vision_available
  from ...test_configuration_common import ConfigTester
  from ...test_modeling_tf_common import TFModelTesterMixin, floats_tensor, ids_tensor, random_attention_mask
label_desc: Use image node_id 1 to create a new TFCLIPModelTester object  with example: obj = TFCLIPModelTester(parent, is_training)