text: import unittest
  import inspect
  
  from dev.code import add
  
  
  class TestCode(unittest.TestCase):
  
      def test_01(self):
          """
          Check add from code script
          :return:
          """
          print(inspect.stack()[0][3])
          actual = add(10, 5)
          expected = 15
          self.assertEqual(expected, actual, 'add(10, 5) -> 16')
  
  
  if __name__ == '__main__':
      unittest.main(verbosity=2)
  