old_contents: import os, sys, unittest
  
  class ImportTestCase(unittest.TestCase):
  
      def testImportContext(self):
          from zinc import context
  
      def testImportDifferentialOperator(self):
          from zinc import differentialoperator
      
      def testImportElement(self):
          from zinc import element
      
      def testImportField(self):
          from zinc import field
      
      def testImportFieldCache(self):
          from zinc import fieldcache
      
      def testImportFieldModule(self):
          from zinc import fieldmodule
      
      def testImportGraphic(self):
          from zinc import graphic
      
      def testImportGraphicsFilter(self):
          from zinc import graphicsfilter
      
      def testImportGraphicsMaterial(self):
          from zinc import graphicsmaterial
      
      def testImportGraphicsModule(self):
          from zinc import graphicsmodule
      
      def testImportNode(self):
          from zinc import node
      
      def testImportOptimisation(self):
          from zinc import optimisation
      
      def testImportRegion(self):
          from zinc import region
     
      def testImportScene(self):
          from zinc import scene
      
      def testImportSceneViewer(self):
          from zinc import sceneviewer
      
      def testImportSelection(self):
          from zinc import selection
      
      def testImportSpectrum(self):
          from zinc import spectrum
      
      def testImportStream(self):
          from zinc import stream
      
      def testImportTessellation(self):
          from zinc import tessellation
      
      def testImportTimeKeeper(self):
          from zinc import timekeeper
      
      def testImportTimeNotifier(self):
          from zinc import timenotifier
      
      def testImportTimeSequence(self):
          from zinc import timesequence
      
  
  
  def suite():
      #import ImportTestCase
      tests = unittest.TestSuite()
      tests.addTests(unittest.TestLoader().loadTestsFromTestCase(ImportTestCase))
      return tests
  
  if __name__ == '__main__':
      unittest.TextTestRunner().run(suite())
  
new_contents: import os, sys, unittest
  
  class ImportTestCase(unittest.TestCase):
  
      def testImportContext(self):
          from zinc import context
  
      def testImportDifferentialOperator(self):
          from zinc import differentialoperator
      
      def testImportElement(self):
          from zinc import element
      
      def testImportField(self):
          from zinc import field
      
      def testImportFieldCache(self):
          from zinc import fieldcache
      
      def testImportFieldModule(self):
          from zinc import fieldmodule
      
      def testImportGraphic(self):
          from zinc import graphic
      
      def testImportGraphicsFilter(self):
          from zinc import graphicsfilter
      
      def testImportGraphicsMaterial(self):
          from zinc import graphicsmaterial
      
      def testImportGraphicsModule(self):
          from zinc import graphicsmodule
      
      def testImportNode(self):
          from zinc import node
      
      def testImportOptimisation(self):
          from zinc import optimisation
      
      def testImportRegion(self):
          from zinc import region
     
      def testImportScene(self):
          from zinc import scene
      
      def testImportSceneViewer(self):
          from zinc import sceneviewer
      
      def testImportSelection(self):
          from zinc import selection
      
      def testImportSpectrum(self):
          from zinc import spectrum
      
      def testImportSceneCoordinateSystem(self):
          from zinc import scenecoordinatesystem
      
      def testImportStream(self):
          from zinc import stream
      
      def testImportTessellation(self):
          from zinc import tessellation
      
      def testImportTimeKeeper(self):
          from zinc import timekeeper
      
      def testImportTimeNotifier(self):
          from zinc import timenotifier
      
      def testImportTimeSequence(self):
          from zinc import timesequence
      
  
  
  def suite():
      #import ImportTestCase
      tests = unittest.TestSuite()
      tests.addTests(unittest.TestLoader().loadTestsFromTestCase(ImportTestCase))
      return tests
  
  if __name__ == '__main__':
      unittest.TextTestRunner().run(suite())
  
subject: Add PyZinc import test for scenecoordinatesystem. Issue 3361.