code: def init_model(self, kernel_sizes, kernel_nums=(1, 3, 5)):
      model = CNNText(
          (VOCAB_SIZE, 30),
          NUM_CLS,
          kernel_nums=kernel_nums,
          kernel_sizes=kernel_sizes,
      )
      return model
  
imports: import pytest
  from .model_runner import *
  from fastNLP.envs.imports import _NEED_IMPORT_TORCH
label_desc: Use image node_id 1 for calling the TestCNNText obj's underlying member method code with example usage: obj.init_model(kernel_sizes, kernel_nums) and returns: model