class_docstr: test AnalyzerResult 
code: def tearDown(self):
      pass
  
imports: import unittest
  from unit_timeside import TestRunner
  from timeside.core.analyzer import AnalyzerResult, AnalyzerResultContainer
  from timeside.core import __version__
  import numpy
  from math import pi
  from timeside.core.analyzer import numpy_data_types
label_desc: Use image node_id 2 for calling the TestAnalyzerResult obj's underlying member method code with example usage: obj.tearDown() without return types