def test_string2numstringNormalOperationWithNumbers(self): self.assertEqual("13140129", IBANcheck.string2numstring("DE0129"))
def test_string2numstringNormalOperationGB(self): self.assertEqual("1611", IBANcheck.string2numstring("GB"))
def test_string2numstringWrongLetterIgnored(self): self.assertEqual("13", IBANcheck.string2numstring("DÄ"))
def test_string2numstringNormalOperation(self): self.assertEqual("1314", IBANcheck.string2numstring("DE"))
def test_string2numstringEmptyInput(self): self.assertEqual('', IBANcheck.string2numstring(""))