require File.dirname(__FILE__) + '/spec_helper'
 
describe "Numb3rs" do
  @test_cases = {
    "en-uk" => {
               -1 => "minus one",
                0 => "zero",
               20 => "twenty",
               21 => "twenty-one",
              100 => "a hundred",
              107 => "a hundred and seven",
              634 => "six hundred and thirty-four",
            1_000 => "a thousand",
            2_009 => "two thousand and nine",
          123_456 => "a hundred and twenty-three thousand, four hundred and fifty-six",
        1_000_000 => "a million",
        1_000_001 => "a million and one",
        1_000_053 => "a million and fifty-three",
        1_000_670 => "one million, six hundred and seventy",
        1_048_576 => "one million, forty-eight thousand, five hundred and seventy-six",
      456_789_012 => "four hundred and fifty-six million, seven hundred and eighty-nine thousand and twelve"
    },
    "en-us" => {
               -1 => "negative one",
                0 => "zero",
               20 => "twenty",
               21 => "twenty-one",
              100 => "a hundred",
              107 => "one hundred seven",
              634 => "six hundred thirty-four",
            1_000 => "a thousand",
            2_009 => "two thousand nine",
          123_456 => "one hundred twenty-three thousand, four hundred fifty-six",
        1_000_000 => "a million",
        1_000_001 => "one million one",
        1_000_053 => "one million fifty-three",
        1_000_670 => "one million, six hundred seventy",
        1_048_576 => "one million, forty-eight thousand, five hundred seventy-six",
      456_789_012 => "four hundred fifty-six million, seven hundred eighty-nine thousand twelve"
    },
    "fr" => {
                0 => "zéro",
               20 => "vingt",
               21 => "vingt-et-un",
               75 => "soixante-quinze",
               98 => "quatre-vingt-dix-huit",
              100 => "cent",
              107 => "cent sept",
              200 => "deux cents",
              202 => "deux cent deux",
              634 => "six cent trente-quatre",
            1_000 => "mille",
            2_009 => "deux mille neuf",
          123_456 => "cent vingt-trois mille, quatre cent cinquante-six",
        1_000_000 => "un million",
        1_000_001 => "un million un",
        1_048_576 => "un million, quarante-huit mille, cinq cent soixante-seize",
      456_789_012 => "quatre cent cinquante-six million, sept cent quatre-vingt-neuf mille douze"
    },
    "epo" => {
                0 => "nulo",
               20 => "dudek",
               21 => "dudek unu",
               75 => "sepdek kvin",
               98 => "naŭdek ok",
              100 => "cent",
              107 => "cent sep",
              200 => "ducent",
              202 => "ducent du",
              634 => "sescent tridek kvar",
            1_000 => "mil",
            2_009 => "du mil naŭ",
          123_456 => "cent dudek tri mil kvarcent kvindek ses",
        1_000_000 => "miliono",
        1_000_001 => "miliono unu",
        1_048_576 => "miliono kvardek ok mil kvincent sepdek ses",
      456_789_012 => "kvarcent kvindek ses miliono sepcent okdek naŭ mil dek du"
    },
    "ro" => {
                0 => "zero",
                1 => { :masculine => "unu", :feminine => "una" },
                2 => { :masculine => "doi", :feminine => "două" },
               12 => { :masculine => "doisprezece", :feminine => "douăsprezece" },
               31 => { :masculine => "treizeci şi unu", :feminine => "treizeci şi una", :neuter => "treizeci şi unu" },
               42 => { :masculine => "patruzeci şi doi", :feminine => "patruzeci şi două", :neuter => "patruzeci şi două" },
              100 => { :masculine => "o sută", :feminine => "o sută", :neuter => "o sută" },
              200 => { :masculine => "două sute", :feminine => "două sute", :neuter => "două sute" },
          101_010 => "o sută una de mii zece",
       12_345_678 => "douăsprezece milioane trei sute patruzeci şi cinci de mii şase sute şaptezeci şi opt"
    },
    "tlh" => {
                0 => "pagh",
               13 => "wa'maH wej",
               42 => "loSmaH cha'",
            1_234 => "wa'SaD cha'vatlh wejmaH loS"
    }
  }
  
  @test_cases.each_pair do |lang, cases|
    describe "(#{lang})" do
      cases.each_pair do |i, a|
        if a.is_a?(Hash)
          a.each_pair do |gender, w|
            it "should convert #{i} (#{gender}) to '#{w}'" do
              i.in_words(lang, gender).should == w
            end
          end
        else
          it "should convert #{i} to '#{a}'" do
            i.in_words(lang).should == a
          end
        end
      end
    end
  end
  
  it "should default to UK English" do
    123.in_words.should == "a hundred and twenty-three"
  end
end