code: def test_multiple_cases_with_different_dims(
      self, inputs, segment_ids, num_segments, separator, output_array
  ):
      res = self.evaluate(
          string_ops.unsorted_segment_join(
              inputs=inputs,
              segment_ids=segment_ids,
              num_segments=num_segments,
              separator=separator,
          )
      )
      self.assertAllEqualUnicode(res, output_array)
      self.assertAllEqual(res.shape, np.array(output_array).shape)
  
imports: from absl.testing import parameterized
  import numpy
  from tensorflow.python.eager import context
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import errors_impl
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import string_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 6 for calling the UnsortedSegmentJoinOpTest obj's underlying member method code with example usage: obj.test_multiple_cases_with_different_dims(inputs, segment_ids, num_segments, separator, output_array) without return types