class Test(unittest.TestCase): def setUp(self): self.roman = RomanNumerals() def testSimple(self): self.checkConversion(1,"I") self.checkConversion(4,"IV") self.checkConversion(5,"V") self.checkConversion(9,"IX") self.checkConversion(10,"X") self.checkConversion(40,"XL") self.checkConversion(50,"L") self.checkConversion(90,"XC") self.checkConversion(100,"C") self.checkConversion(400,"CD") self.checkConversion(500,"D") self.checkConversion(900,"CM") self.checkConversion(1000,"M") def testTens(self): self.checkConversion(11,"XI") self.checkConversion(12,"XII") self.checkConversion(13,"XIII") self.checkConversion(14,"XIV") self.checkConversion(19,"XIX") self.checkConversion(20,"XX") self.checkConversion(24,"XXIV") self.checkConversion(31,"XXXI") self.checkConversion(38,"XXXVIII") self.checkConversion(45,"XLV") self.checkConversion(71,"LXXI") self.checkConversion(87,"LXXXVII") self.checkConversion(99,"XCIX") def testHundreds(self): self.checkConversion(109,"CIX") self.checkConversion(203,"CCIII") self.checkConversion(303,"CCCIII") self.checkConversion(304,"CCCIV") self.checkConversion(450,"CDL") self.checkConversion(546,"DXLVI") self.checkConversion(671,"DCLXXI") self.checkConversion(788,"DCCLXXXVIII") self.checkConversion(888,"DCCCLXXXVIII") self.checkConversion(999,"CMXCIX") def testThousands(self): self.checkConversion(1010,"MX") self.checkConversion(1111,"MCXI") self.checkConversion(1234,"MCCXXXIV") self.checkConversion(2342,"MMCCCXLII") self.checkConversion(2999,"MMCMXCIX") def checkConversion(self,numeral, roman): self.assertEquals(roman, self.roman.intToRoman(numeral)) self.assertEquals(numeral, self.roman.romanToInt(roman))
class Test(unittest.TestCase): def setUp(self): self.roman = RomanNumerals() def testSimple(self): self.checkConversion(1, "I") self.checkConversion(4, "IV") self.checkConversion(5, "V") self.checkConversion(9, "IX") self.checkConversion(10, "X") self.checkConversion(40, "XL") self.checkConversion(50, "L") self.checkConversion(90, "XC") self.checkConversion(100, "C") self.checkConversion(400, "CD") self.checkConversion(500, "D") self.checkConversion(900, "CM") self.checkConversion(1000, "M") def testTens(self): self.checkConversion(11, "XI") self.checkConversion(12, "XII") self.checkConversion(13, "XIII") self.checkConversion(14, "XIV") self.checkConversion(19, "XIX") self.checkConversion(20, "XX") self.checkConversion(24, "XXIV") self.checkConversion(31, "XXXI") self.checkConversion(38, "XXXVIII") self.checkConversion(45, "XLV") self.checkConversion(71, "LXXI") self.checkConversion(87, "LXXXVII") self.checkConversion(99, "XCIX") def testHundreds(self): self.checkConversion(109, "CIX") self.checkConversion(203, "CCIII") self.checkConversion(303, "CCCIII") self.checkConversion(304, "CCCIV") self.checkConversion(450, "CDL") self.checkConversion(546, "DXLVI") self.checkConversion(671, "DCLXXI") self.checkConversion(788, "DCCLXXXVIII") self.checkConversion(888, "DCCCLXXXVIII") self.checkConversion(999, "CMXCIX") def testThousands(self): self.checkConversion(1010, "MX") self.checkConversion(1111, "MCXI") self.checkConversion(1234, "MCCXXXIV") self.checkConversion(2342, "MMCCCXLII") self.checkConversion(2999, "MMCMXCIX") def checkConversion(self, numeral, roman): self.assertEquals(roman, self.roman.intToRoman(numeral)) self.assertEquals(numeral, self.roman.romanToInt(roman))
class RomanNumeralsTest(unittest.TestCase): def setUp(self): self.converter = RomanNumerals() def toRoman(self, number): return self.converter.toRoman(number) def testSomeReplacements(self): self.assertEquals("V", self.toRoman(5)) self.assertEquals("X", self.toRoman(10)) self.assertEquals("L", self.toRoman(50)) self.assertEquals("C", self.toRoman(100)) self.assertEquals("D", self.toRoman(500)) self.assertEquals("M", self.toRoman(1000)) def testFrom1To4(self): self.assertEquals("I", self.toRoman(1)) self.assertEquals("II", self.toRoman(2)) self.assertEquals("III", self.toRoman(3)) self.assertEquals("IV", self.toRoman(4)) def testFrom6To8(self): self.assertEquals("VI", self.toRoman(6)) self.assertEquals("VII", self.toRoman(7)) self.assertEquals("VIII", self.toRoman(8)) def testSomeNumbersBetween10And50(self): self.assertEquals("XI", self.toRoman(11)) self.assertEquals("XXIII", self.toRoman(23)) self.assertEquals("XXXIV", self.toRoman(34)) self.assertEquals("XL", self.toRoman(40)) def testSomeNumbersBetween10And50(self): self.assertEquals("LIII", self.toRoman(53)) self.assertEquals("LIX", self.toRoman(59)) self.assertEquals("LX", self.toRoman(60)) self.assertEquals("LXIX", self.toRoman(69)) self.assertEquals("LXX", self.toRoman(70)) self.assertEquals("LXXIX", self.toRoman(79)) def testSomeBigRomanNumbers(self): self.assertEquals("CDXCIX", self.toRoman(499)) self.assertEquals("CMXCIX", self.toRoman(999)) self.assertEquals("MDCCXLIII", self.toRoman(1743)) self.assertEquals("MMCMXCIX", self.toRoman(2999))
def setUp(self): self.roman = RomanNumerals()
def setUp(self): self.converter = RomanNumerals()
def test_RomanNumerals(self): assert (RomanNumerals.to_roman(1000) == 'M') assert (RomanNumerals.to_roman(1990) == 'MCMXC') assert (RomanNumerals.from_roman('XXI') == 21) assert (RomanNumerals.from_roman('MMVIII') == 2008)