104 lines
1.8 KiB
Elixir
104 lines
1.8 KiB
Elixir
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defmodule RomanNumeralsTest do
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use ExUnit.Case
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test "1" do
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assert RomanNumerals.numeral(1) == "I"
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end
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test "2" do
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assert RomanNumerals.numeral(2) == "II"
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end
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test "3" do
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assert RomanNumerals.numeral(3) == "III"
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end
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test "4" do
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assert RomanNumerals.numeral(4) == "IV"
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end
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test "5" do
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assert RomanNumerals.numeral(5) == "V"
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end
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test "6" do
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assert RomanNumerals.numeral(6) == "VI"
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end
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test "9" do
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assert RomanNumerals.numeral(9) == "IX"
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end
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test "16" do
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assert RomanNumerals.numeral(16) == "XVI"
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end
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test "27" do
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assert RomanNumerals.numeral(27) == "XXVII"
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end
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test "48" do
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assert RomanNumerals.numeral(48) == "XLVIII"
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end
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test "59" do
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assert RomanNumerals.numeral(59) == "LIX"
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end
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test "66" do
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assert RomanNumerals.numeral(66) == "LXVI"
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end
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test "93" do
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assert RomanNumerals.numeral(93) == "XCIII"
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end
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test "141" do
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assert RomanNumerals.numeral(141) == "CXLI"
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end
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test "163" do
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assert RomanNumerals.numeral(163) == "CLXIII"
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end
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test "402" do
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assert RomanNumerals.numeral(402) == "CDII"
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end
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test "575" do
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assert RomanNumerals.numeral(575) == "DLXXV"
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end
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test "666" do
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assert RomanNumerals.numeral(666) == "DCLXVI"
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end
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test "911" do
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assert RomanNumerals.numeral(911) == "CMXI"
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end
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test "1024" do
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assert RomanNumerals.numeral(1024) == "MXXIV"
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end
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test "1666" do
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assert RomanNumerals.numeral(1666) == "MDCLXVI"
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end
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test "3000" do
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assert RomanNumerals.numeral(3000) == "MMM"
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end
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test "3001" do
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assert RomanNumerals.numeral(3001) == "MMMI"
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end
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test "3888" do
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assert RomanNumerals.numeral(3888) == "MMMDCCCLXXXVIII"
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end
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test "3999" do
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assert RomanNumerals.numeral(3999) == "MMMCMXCIX"
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end
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end
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