def testNumTrans2(self):
     r = HelloWorld.numTrans("ffffffff")
     self.assertEqual(r, "fffefffe", "ffffffff Test Failed!")
 def testNumTrans3(self):
     r = HelloWorld.numTrans("04610460")
     self.assertEqual(r, "04600460", "04610460 Test Failed!")
 def testNumTrans1(self):
     r = HelloWorld.numTrans("00000000")
     self.assertEqual(r, "00000000", "00000000 Test Failed!")