code: def test_extractSegmentationMetaOfVersion(self):
      labelsDict = self.jsonParser.extractLabels(
          self.json_with_multiple_versions
      )
      labelContent = self.jsonParser.extractSegmentationMetaOfVersion(
          labelsDict, labelName="version_3"
      )
      segmentationMeta = self.jsonParser.produceSegementationData(
          labelContent
      )
  
      self.assertEqual("self.status_3", segmentationMeta.getStatus())
      self.assertEqual("self.level_3", segmentationMeta.getLevel())
      self.assertEqual(
          "self.approvedBy_3", segmentationMeta.getApprovedBy()
      )
      self.assertEqual("self.comment_3", segmentationMeta.getComment())
      self.assertEqual(1656312200, segmentationMeta.getEditTime())
  
imports: import json
  import os
  import sys
  import unittest
  from MONAILabelReviewerLib.ImageData import ImageData
  from MONAILabelReviewerLib.JsonParser import JsonParser
label_desc: Use image node_id 22 for calling the JsonParserTest obj's underlying member method code with example usage: obj.test_extractSegmentationMetaOfVersion() without return types