code: def test_no_tag_embedding_forward(pretrain_file):
      """
      Test that the model continues to work if the tag embedding is turned on or off
      """
      model = build_model(pretrain_file, "--tag_embedding_dim", "20")
      run_forward_checks(model)
  
      model = build_model(pretrain_file, "--tag_embedding_dim", "0")
      run_forward_checks(model)
  
imports: import os
  import pytest
  import torch
  from stanza.models.common import pretrain
  from stanza.models.common.utils import set_random_seed
  from stanza.models.constituency import parse_transitions
  from stanza.tests import *
  from stanza.tests.constituency import test_parse_transitions
  from stanza.tests.constituency.test_trainer import build_trainer
label_desc: Use image node_id 17 for calling a global function with example usage: test_no_tag_embedding_forward(pretrain_file) without return types