class TestRomanNumerals(unittest.TestCase):
obj = RomanNumerals.RomanNumerals()
def test_one(self):
'''simple example to start you off'''
input = 1
self.assertEqual('I', self.obj.answer(input))
def test_two(self):
self.assertEqual('II', self.obj.answer(2))
def test_3(self):
input = 3
self.assertEqual('III', self.obj.answer(input))
def test_4(self):
input = 4
self.assertEqual('IV', self.obj.answer(input))
def test_5(self):
input = 5
self.assertEqual('V', self.obj.answer(input))
def test_6(self):
input = 6
self.assertEqual('VI', self.obj.answer(input))
def test_7(self):
input = 7
self.assertEqual('VII', self.obj.answer(input))
def test_8(self):
input = 8
self.assertEqual('VIII', self.obj.answer(input))
def test_9(self):
input = 9
self.assertEqual('IX', self.obj.answer(input))
def test_10(self):
input = 10
self.assertEqual('X', self.obj.answer(input))
def test_11(self):
input = 11
self.assertEqual('XI', self.obj.answer(input))
def test_14(self):
input = 14
self.assertEqual('XIV', self.obj.answer(input))
def test_15(self):
input = 15
self.assertEqual('XV', self.obj.answer(input))
def test_21(self):
input = 21
self.assertEqual('XXI', self.obj.answer(input))
def test_40(self):
input = 40
self.assertEqual('XL', self.obj.answer(input))
def test_41(self):
input = 41
self.assertEqual('XLI', self.obj.answer(input))
def test_42(self):
input = 42
self.assertEqual('XLII', self.obj.answer(input))
def test_50(self):
input = 50
self.assertEqual('L', self.obj.answer(input))
def test_51(self):
input = 51
self.assertEqual('LI', self.obj.answer(input))
def test_89(self):
input = 89
self.assertEqual('LXXXIX', self.obj.answer(input))
def test_90(self):
input = 90
self.assertEqual('XC', self.obj.answer(input))
def test_91(self):
self.assertEqual('XCI', self.obj.answer(91))
def test_100(self):
self.assertEqual('C', self.obj.answer(100))
def test_399(self):
self.assertEqual('CCCXCIX', self.obj.answer(399))
def test_400(self):
self.assertEqual('CD', self.obj.answer(400))
def test_500(self):
self.assertEqual('D', self.obj.answer(500))
def test_899(self):
self.assertEqual('DCCCXCIX', self.obj.answer(899))
def test_900(self):
self.assertEqual('CM', self.obj.answer(900))
def test_1998(self):
self.assertEqual('MCMXCVIII', self.obj.answer(1998))
def test_roman_numbers2(self):
''''changeRoman2Dec should give known result with known input'''
print('test method 2')
for dec, roman in self.known_values:
result = RomanNumerals.changeRoman2Dec(roman)
self.assertEqual(dec, result)
def setUp(self):
self.rn = RomanNumerals.RomanNumerals()
def setUp(self):
self.romanNumerals = RomanNumerals()
class RomanNumeralsTest(unittest.TestCase):
def setUp(self):
self.romanNumerals = RomanNumerals()
def testZeroConversion(self):
self.assertEqual("Oops! We have not implemented it yet",self.romanNumerals.convert(0))
def testUnitsConversion(self):
self.assertEqual("I",self.romanNumerals.convert(1))
self.assertEqual("II",self.romanNumerals.convert(2))
self.assertEqual("III",self.romanNumerals.convert(3))
self.assertEqual("IV",self.romanNumerals.convert(4))
self.assertEqual("V",self.romanNumerals.convert(5))
self.assertEqual("VI",self.romanNumerals.convert(6))
self.assertEqual("VII",self.romanNumerals.convert(7))
self.assertEqual("VIII",self.romanNumerals.convert(8))
self.assertEqual("IX",self.romanNumerals.convert(9))
def testTensConversion(self):
self.assertEqual("X",self.romanNumerals.convert(10))
self.assertEqual("XX",self.romanNumerals.convert(20))
self.assertEqual("XXX",self.romanNumerals.convert(30))
self.assertEqual("XL",self.romanNumerals.convert(40))
self.assertEqual("L",self.romanNumerals.convert(50))
self.assertEqual("LX",self.romanNumerals.convert(60))
self.assertEqual("LXX",self.romanNumerals.convert(70))
self.assertEqual("LXXX",self.romanNumerals.convert(80))
self.assertEqual("XC",self.romanNumerals.convert(90))
def testHundredsConversion(self):
self.assertEqual("C",self.romanNumerals.convert(100))
self.assertEqual("CC",self.romanNumerals.convert(200))
self.assertEqual("CCC",self.romanNumerals.convert(300))
self.assertEqual("CD",self.romanNumerals.convert(400))
self.assertEqual("D",self.romanNumerals.convert(500))
self.assertEqual("DC",self.romanNumerals.convert(600))
self.assertEqual("DCC",self.romanNumerals.convert(700))
self.assertEqual("DCCC",self.romanNumerals.convert(800))
self.assertEqual("CM",self.romanNumerals.convert(900))
def testHundredsConversion(self):
self.assertEqual("M",self.romanNumerals.convert(1000))
self.assertEqual("MM",self.romanNumerals.convert(2000))
self.assertEqual("MMM",self.romanNumerals.convert(3000))
def testNumber(self):
self.assertEqual("MCMXC",self.romanNumerals.convert(1990))
def testNumber1999(self):
self.assertEqual("MCMXCIX",self.romanNumerals.convert(1999))
def testDigit8(self):
self.assertEqual(8,self.romanNumerals.convert("VIII"))
def testDigit1999(self):
self.assertEqual(1999,self.romanNumerals.convert("MCMXCIX"))
def tearDown(self):
pass
def test_solve():
assert 'I' == RomanNumerals.roman(1)
assert 'II' == RomanNumerals.roman(2)
assert 'III' == RomanNumerals.roman(3)
assert 'IV' == RomanNumerals.roman(4)
assert 'V' == RomanNumerals.roman(5)
assert 'VIII' == RomanNumerals.roman(8)
assert 'IX' == RomanNumerals.roman(9)
assert 'X' == RomanNumerals.roman(10)
assert 'XL' == RomanNumerals.roman(40)
assert 'XLII' == RomanNumerals.roman(42)
assert 'XXXIX' == RomanNumerals.roman(39)
assert 'CCXLVI' == RomanNumerals.roman(246)
assert 'CCVII' == RomanNumerals.roman(207)
assert 'MLXVI' == RomanNumerals.roman(1066)
assert 'MDCCLXXVI' == RomanNumerals.roman(1776)
assert 'MCMLIV' == RomanNumerals.roman(1954)
