def setUp(self):
self.wordify = Wordify()
class WordifyTest(unittest.TestCase):
def setUp(self):
self.wordify = Wordify()
def zero(self):
self.assertEqual('', self.wordify.transform(0))
def test_single(self):
self.assertEqual("one", self.wordify.transform(1), )
self.assertEqual("nine", self.wordify.transform(9))
def test_teens(self):
self.assertEqual("eleven", self.wordify.transform(11))
self.assertEqual("nineteen", self.wordify.transform(19))
def test_tens(self):
self.assertEqual("twenty", self.wordify.transform(20))
self.assertEqual("fifty-seven", self.wordify.transform(57))
self.assertEqual("ninety-nine", self.wordify.transform(99))
def test_hundreds(self):
self.assertEqual("one hundred", self.wordify.transform(100))
self.assertEqual("one hundred and one", self.wordify.transform(101))
self.assertEqual("one hundred and ninety-nine", self.wordify.transform(199))
self.assertEqual("nine hundred and ninety-nine", self.wordify.transform(999))
def test_thousands(self):
self.assertEqual("one thousand", self.wordify.transform(1000), )
try:
self.wordify.transform(1001)
self.fail
except NotImplementedError:
pass
def test_count(self):
self.assertEqual(5, self.wordify.count_letters(3))
self.assertEqual(24, self.wordify.count_letters(999))
self.assertEqual(23, self.wordify.count_letters(342))
self.assertEqual(20, self.wordify.count_letters(115))
