def main():
print("Hello, lets test your numbers")
skaiciukas = read_arabic()
atsakymas = to_roman(skaiciukas)
print("Your Roman number: ", atsakymas)
raides = read_roman()
atsakymas = to_arabic(raides)
print("Your Arabic number: ", atsakymas)
def test_1_is_NotARomanNumber(self):
with self.assertRaises(NotARomanNumber):
roman.to_arabic(1)
def test_MMMMMMMCMXLIX_to_7949(self):
self.assertEqual(roman.to_arabic("MMMMMMMCMXLIX"), 7949)
def test_MCMLXXXXVII_to_1987(self):
self.assertEqual(roman.to_arabic("MCMLXXXVII"), 1987)
def test_XV_to_15(self):
self.assertEqual(roman.to_arabic("XV"), 15)
def test_IV_to_4(self):
self.assertEqual(roman.to_arabic("IV"), 4)
def test_I_to_1(self):
self.assertEqual(roman.to_arabic("I"), 1)
def test_all():
for i in range(1, 4000):
assert i == to_arabic(to_roman(i))
def test_II():
assert 2 == to_arabic("II")
def test_I():
assert 1 == to_arabic("I")
def test_900():
actual = to_arabic('cm')
expected = 900
assert actual == expected
def test_1000():
actual = to_arabic('M')
expected = 1000
assert actual == expected
def test_3999():
actual = to_arabic('mmmcmxcix')
expected = 3999
assert actual == expected
def test_1984():
actual = to_arabic('mcmlxxxiv')
expected = 1984
assert actual == expected
