def test_roman_to_mix():
assert romanReverse.toRomanNumeral("MD") == 1500
assert romanReverse.toRomanNumeral("MDC") == 1600
assert romanReverse.toRomanNumeral("MCM") == 1900
assert romanReverse.toRomanNumeral("CL") == 150
assert romanReverse.toRomanNumeral("CXC") == 190
assert romanReverse.toRomanNumeral("MCXL") == 1140
assert romanReverse.toRomanNumeral("MCXLV") == 1145
assert romanReverse.toRomanNumeral("MCXLIX") == 1149
assert romanReverse.toRomanNumeral("MCXLVIII") == 1148
assert romanReverse.toRomanNumeral("MCXLII") == 1142
def test_roman_500():
assert romanReverse.toRomanNumeral("D") == 500
def test_roman_1():
assert romanReverse.toRomanNumeral("I") == 1
assert romanReverse.toRomanNumeral("II") == 2
assert romanReverse.toRomanNumeral("IV") == 4
assert romanReverse.toRomanNumeral("IX") == 9
def test_roman_5():
assert romanReverse.toRomanNumeral("V") == 5
def test_roman_1000():
assert romanReverse.toRomanNumeral("M") == 1000
assert romanReverse.toRomanNumeral("MM") == 2000
def test_roman_10():
assert romanReverse.toRomanNumeral("X") == 10
assert romanReverse.toRomanNumeral("XX") == 20
assert romanReverse.toRomanNumeral("XC") == 90
assert romanReverse.toRomanNumeral("XL") == 40
def test_roman_100():
assert romanReverse.toRomanNumeral("C") == 100
assert romanReverse.toRomanNumeral("CCC") == 300
assert romanReverse.toRomanNumeral("CD") == 400
assert romanReverse.toRomanNumeral("CM") == 900