old_contents: #!/usr/bin/env python
  from selenium_test import FirefoxTest, ChromeTest
  
  
  class glMultiPolygonsBase(object):
      testCase = ('glMultiPolygons',)
      testRevision = 3
  
      def loadPage(self):
          self.resizeWindow(640, 480)
          self.loadURL('glMultiPolygons/index.html')
          self.wait()
          self.resizeWindow(640, 480)
  
      def testGlMultiPolygons(self):
          self.loadPage()
  
          testName = 'drawGlMultiPolygons'
          self.screenshotTest(testName, revision=self.testRevision)
  
  
  class FirefoxOSM(glMultiPolygonsBase, FirefoxTest):
      testCase = glMultiPolygonsBase.testCase + ('firefox',)
  
  
  class ChromeOSM(glMultiPolygonsBase, ChromeTest):
      testCase = glMultiPolygonsBase.testCase + ('chrome',)
  
  if __name__ == '__main__':
      import unittest
      unittest.main()
  
new_contents: #!/usr/bin/env python
  from selenium_test import FirefoxTest, ChromeTest
  
  
  class glMultiPolygonsBase(object):
      testCase = ('glMultiPolygons',)
      testRevision = 4
  
      def loadPage(self):
          self.resizeWindow(640, 480)
          self.loadURL('glMultiPolygons/index.html')
          self.wait()
          self.resizeWindow(640, 480)
  
      def testGlMultiPolygons(self):
          self.loadPage()
  
          testName = 'drawGlMultiPolygons'
          self.screenshotTest(testName, revision=self.testRevision)
  
  
  class FirefoxOSM(glMultiPolygonsBase, FirefoxTest):
      testCase = glMultiPolygonsBase.testCase + ('firefox',)
  
  
  class ChromeOSM(glMultiPolygonsBase, ChromeTest):
      testCase = glMultiPolygonsBase.testCase + ('chrome',)
  
  if __name__ == '__main__':
      import unittest
      unittest.main()
  
subject: Update test baseline