class_docstr: Unit test class for an already trained model.
class_docstr_tok: ["Unit","test","class","for","an","already","trained","model","."]
docstr: Unit test for __repr__, __str__, and model summary methods; should fail
  if they raise an Exception.
docstr_tok: ["Unit","test","for","__repr__",",","__str__",",","and","model","summary","methods",";","should","fail","if","they","raise","an","Exception","."]
code: def test_summaries(self):
      """
      Unit test for __repr__, __str__, and model summary methods; should fail
      if they raise an Exception.
      """
      ans = str(self.model)
      print(self.model)
      self.model.summary()
  
imports: from __future__ import print_function
  from __future__ import division
  from __future__ import absolute_import
  import unittest
  import tempfile
  import turicreate
  from turicreate.toolkits._main import ToolkitError
  from turicreate.toolkits._internal_utils import _mac_ver
  from .None import util
  import sys
label_desc: Use image node_id 5 for calling the TextClassifierTest obj's underlying member method code with example usage: obj.test_summaries() without return types