code: def testRepr(self):
      d = immutable_dict.ImmutableDict({"x": 1, "y": 2})
      s = repr(d)
      self.assertTrue(
          s == "ImmutableDict({'x': 1, 'y': 2})"
          or s == "ImmutableDict({'y': 1, 'x': 2})"
      )
  
file_path: tensorflow/tensorflow/python/framework/immutable_dict_test.py
imports: from absl.testing import parameterized
  from tensorflow.python.framework import immutable_dict
  from tensorflow.python.framework import test_util
  from tensorflow.python.platform import googletest
label_desc: Use image node_id 5 for calling the ImmutableDictTest obj's underlying member method code with example usage: obj.testRepr() without return types