code: def testUnsupportedType(self):
      with self.assertRaises(TypeError):
          tensor_shape.Dimension(dtypes.string)
  
imports: from absl.testing import parameterized
  from tensorflow.core.framework import tensor_shape_pb2
  from tensorflow.core.function import trace_type
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import tensor_shape
  from tensorflow.python.framework import test_util
  from tensorflow.python.platform import googletest
label_desc: Use image node_id 11 for calling the DimensionTest obj's underlying member method code with example usage: obj.testUnsupportedType() without return types