code: def test_ill_arg(self):
      with self.assertRaises(ValueError):
          Transchex(
              in_channels=3,
              img_size=(128, 128),
              patch_size=(16, 16),
              num_language_layers=2,
              num_mixed_layers=4,
              num_vision_layers=2,
              num_classes=2,
              drop_out=5.0,
          )
  
      with self.assertRaises(ValueError):
          Transchex(
              in_channels=1,
              img_size=(97, 97),
              patch_size=(16, 16),
              num_language_layers=6,
              num_mixed_layers=6,
              num_vision_layers=8,
              num_classes=8,
              drop_out=0.4,
          )
  
file_path: MONAI/tests/test_transchex.py
imports: from __future__ import annotations
  import unittest
  import torch
  from parameterized import parameterized
  from monai.networks import eval_mode
  from monai.networks.nets.transchex import Transchex
  from tests.utils import skip_if_quick
label_desc: Use image node_id 2 for calling the TestTranschex obj's underlying member method code with example usage: obj.test_ill_arg() without return types