text: import unittest
  
  
  class ATest(unittest.TestCase):
  
      def setUp(self):
          print("setup")
          pass
  
      def test_a(self):
          self.assertTrue(True)
  
      def tearDown(self):
          print("tear down")
  
  
  if __name__ == "__main__":
      print("masher_test.py")
      unittest.main()