Move Verb to ika_conjugations library
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lib/verb.rb
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lib/verb.rb
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U_VOWEL_CHANGES = {
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"る" => { "a" => "ら", "i" => "り", "u" => "る", "e" => "れ", "o" => "ろ" },
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"う" => { "a" => "あ", "i" => "い", "u" => "う", "e" => "え", "o" => "お" },
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"つ" => { "a" => "た", "i" => "ち", "u" => "つ", "e" => "て", "o" => "と" },
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"す" => { "a" => "さ", "i" => "し", "u" => "す", "e" => "せ", "o" => "そ" },
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"く" => { "a" => "か", "i" => "き", "u" => "く", "e" => "け", "o" => "こ" },
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"ぐ" => { "a" => "が", "i" => "ぎ", "u" => "ぐ", "e" => "げ", "o" => "ご" },
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"ぶ" => { "a" => "ば", "i" => "び", "u" => "ぶ", "e" => "べ", "o" => "ぼ" },
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"む" => { "a" => "ま", "i" => "み", "u" => "む", "e" => "め", "o" => "も" },
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"ぬ" => { "a" => "な", "i" => "に", "u" => "ぬ", "e" => "ね", "o" => "の" },
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}
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TE_TA_DE_DA = {
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"て" => "た", "で" => "だ"
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}
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class KanaKanji
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attr_reader :kana, :kanji
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def initialize(kana, kanji=nil)
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@kana = kana
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@kanji = kanji || kana
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end
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def [](index)
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self.class.new kana[index], kanji[index]
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end
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def +(other)
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case other
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when String
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self.class.new kana + other, kanji + other
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when KanaKanji
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self.class.new kana + other.kana, kanji + other.kanji
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end
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end
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def last_character(new_form=nil)
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return kana[-1] unless new_form
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U_VOWEL_CHANGES[kana[-1]][new_form]
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end
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def all_but_last_character
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self.class.new kana[0...-1], kanji[0...-1]
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end
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end
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class Verb
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attr_reader :dict_kanji, :dict_kana, :definition, :dict
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def initialize(dict_kanji, dict_kana, definition)
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@dict_kanji = dict_kanji || dict_kana
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@dict_kana = dict_kana
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@dict = KanaKanji.new dict_kana, dict_kanji
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@definition = definition
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end
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def last_character(new_form=nil)
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dict.last_character(new_form)
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end
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def all_but_last_character
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dict.all_but_last_character
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end
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def dictionary
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dict
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end
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def long_form_present_positive
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stem + "ます"
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end
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def long_form_present_negative
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stem + "ません"
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end
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def long_form_past_positive
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stem + "ました"
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end
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def long_form_past_negative
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long_form_present_negative + "でした"
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end
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def short_form_present_positive
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dictionary
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end
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def short_form_present_negative
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negative_stem + "ない"
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end
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def short_form_past_positive
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te.all_but_last_character + TE_TA_DE_DA[te.last_character]
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end
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def short_form_past_negative
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short_form_present_negative.all_but_last_character + "かった"
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end
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def desire
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stem + "たい"
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end
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def potential
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IchidanVerb.new(potential_starter.kanji, potential_starter.kana, "to be able #{definition}")
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end
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end
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class IchidanVerb < Verb
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def stem
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all_but_last_character
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end
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def negative_stem
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stem
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end
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def te
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all_but_last_character + "て"
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end
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def potential_starter
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stem + "られる"
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end
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end
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class GodanVerb < Verb
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def iku?
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dict.kanji == "行く"
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end
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def aru?
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dict.kanji == "ある"
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end
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def stem
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all_but_last_character + last_character("i")
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end
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def short_form_present_negative
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return KanaKanji.new("ない") if aru?
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super
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end
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def negative_stem
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all_but_last_character + last_character("a")
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end
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def potential_starter
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all_but_last_character + last_character("e") + "る"
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end
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def te
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all_but_last_character + case last_character
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when "う"
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"って"
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when "る"
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"って"
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when "つ"
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"って"
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when "す"
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"して"
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when "く"
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iku? ? "って" : "いて"
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when "ぐ"
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"いで"
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when "ぶ"
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"んで"
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when "む"
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"んで"
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when "ぬ"
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"んで"
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end
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end
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end
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class SuruVerb < Verb
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def prefix
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dict[..-3]
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end
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def stem
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prefix + "し"
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end
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def negative_stem
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prefix + "し"
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end
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def te
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prefix + "して"
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end
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def potential_starter
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prefix + "できる"
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end
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end
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class KuruVerb < Verb
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def prefix
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dict[..-3]
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end
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def te
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stem + "て"
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end
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def stem
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prefix + KanaKanji.new("き", "来")
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end
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def negative_stem
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prefix + KanaKanji.new("こ", "来")
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end
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def potential_starter
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negative_stem + "られる"
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end
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end
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@ -1,210 +0,0 @@
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require_relative "../lib/verb"
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require "minitest/autorun"
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class TestVerb < Minitest::Test
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def setup
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@miru = IchidanVerb.new("見る", "みる", "to look")
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@nomu = GodanVerb.new("飲む", "のむ", "to drink")
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@au = GodanVerb.new("会う", "あう", "to meet")
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@matsu = GodanVerb.new("待つ", "まつ", "to wait")
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@toru = GodanVerb.new("取る", "とる", "to take")
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@yomu = GodanVerb.new("読む", "よむ", "to read")
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@asobu = GodanVerb.new("遊ぶ", "あそぶ", "to play")
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@shinu = GodanVerb.new("死ぬ", "しぬ", "to die")
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@kaku = GodanVerb.new("書く", "かく", "to write")
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@iku = GodanVerb.new("行く", "いく", "to go")
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@oyogu = GodanVerb.new("泳ぐ", "およぐ", "to swim")
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@hanasu = GodanVerb.new("話す", "はなす", "to speak")
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@suru = SuruVerb.new("する", "する", "to do")
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@benkyousuru = SuruVerb.new("勉強する", "べんきょうする", "to study")
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@kuru = KuruVerb.new("来る", "くる", "to come")
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@tsuretekuru = KuruVerb.new("連れて来る", "つれてくる", "to bring somebody along")
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@aru = GodanVerb.new("ある", "ある", "to be")
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end
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def test_te_form
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assert_equal "見て", @miru.te.kanji
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assert_equal "みて", @miru.te.kana
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assert_equal "飲んで", @nomu.te.kanji
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assert_equal "のんで", @nomu.te.kana
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assert_equal "して", @suru.te.kanji
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assert_equal "して", @suru.te.kana
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assert_equal "勉強して", @benkyousuru.te.kanji
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assert_equal "べんきょうして", @benkyousuru.te.kana
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assert_equal "会って", @au.te.kanji
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assert_equal "待って", @matsu.te.kanji
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assert_equal "取って", @toru.te.kanji
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assert_equal "読んで", @yomu.te.kanji
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assert_equal "遊んで", @asobu.te.kanji
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assert_equal "死んで", @shinu.te.kanji
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assert_equal "書いて", @kaku.te.kanji
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assert_equal "行って", @iku.te.kanji
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assert_equal "泳いで", @oyogu.te.kanji
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assert_equal "話して", @hanasu.te.kanji
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assert_equal "来て", @kuru.te.kanji
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assert_equal "きて", @kuru.te.kana
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assert_equal "連れて来て", @tsuretekuru.te.kanji
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assert_equal "つれてきて", @tsuretekuru.te.kana
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assert_equal "あって", @aru.te.kana
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end
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def test_long_form_present_positive
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assert_equal "見ます", @miru.long_form_present_positive.kanji
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assert_equal "みます", @miru.long_form_present_positive.kana
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assert_equal "飲みます", @nomu.long_form_present_positive.kanji
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assert_equal "のみます", @nomu.long_form_present_positive.kana
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assert_equal "します", @suru.long_form_present_positive.kanji
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assert_equal "します", @suru.long_form_present_positive.kana
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assert_equal "勉強します", @benkyousuru.long_form_present_positive.kanji
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assert_equal "べんきょうします", @benkyousuru.long_form_present_positive.kana
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assert_equal "来ます", @kuru.long_form_present_positive.kanji
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assert_equal "きます", @kuru.long_form_present_positive.kana
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assert_equal "連れて来ます", @tsuretekuru.long_form_present_positive.kanji
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assert_equal "つれてきます", @tsuretekuru.long_form_present_positive.kana
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assert_equal "あります", @aru.long_form_present_positive.kana
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end
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def test_long_form_present_negative
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assert_equal "見ません", @miru.long_form_present_negative.kanji
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assert_equal "みません", @miru.long_form_present_negative.kana
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assert_equal "飲みません", @nomu.long_form_present_negative.kanji
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assert_equal "のみません", @nomu.long_form_present_negative.kana
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assert_equal "しません", @suru.long_form_present_negative.kanji
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assert_equal "しません", @suru.long_form_present_negative.kana
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assert_equal "勉強しません", @benkyousuru.long_form_present_negative.kanji
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assert_equal "べんきょうしません", @benkyousuru.long_form_present_negative.kana
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assert_equal "来ません", @kuru.long_form_present_negative.kanji
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assert_equal "きません", @kuru.long_form_present_negative.kana
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assert_equal "連れて来ません", @tsuretekuru.long_form_present_negative.kanji
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assert_equal "つれてきません", @tsuretekuru.long_form_present_negative.kana
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assert_equal "ありません", @aru.long_form_present_negative.kana
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end
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def test_short_form_present_positive
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assert_equal "見る", @miru.short_form_present_positive.kanji
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assert_equal "みる", @miru.short_form_present_positive.kana
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assert_equal "飲む", @nomu.short_form_present_positive.kanji
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assert_equal "のむ", @nomu.short_form_present_positive.kana
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assert_equal "する", @suru.short_form_present_positive.kanji
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assert_equal "する", @suru.short_form_present_positive.kana
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assert_equal "勉強する", @benkyousuru.short_form_present_positive.kanji
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assert_equal "べんきょうする", @benkyousuru.short_form_present_positive.kana
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assert_equal "来る", @kuru.short_form_present_positive.kanji
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assert_equal "くる", @kuru.short_form_present_positive.kana
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assert_equal "連れて来る", @tsuretekuru.short_form_present_positive.kanji
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assert_equal "つれてくる", @tsuretekuru.short_form_present_positive.kana
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assert_equal "ある", @aru.short_form_present_positive.kana
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end
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def test_short_form_present_negative
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assert_equal "見ない", @miru.short_form_present_negative.kanji
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assert_equal "みない", @miru.short_form_present_negative.kana
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assert_equal "飲まない", @nomu.short_form_present_negative.kanji
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assert_equal "のまない", @nomu.short_form_present_negative.kana
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assert_equal "しない", @suru.short_form_present_negative.kanji
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assert_equal "しない", @suru.short_form_present_negative.kana
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assert_equal "勉強しない", @benkyousuru.short_form_present_negative.kanji
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assert_equal "べんきょうしない", @benkyousuru.short_form_present_negative.kana
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assert_equal "来ない", @kuru.short_form_present_negative.kanji
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assert_equal "こない", @kuru.short_form_present_negative.kana
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assert_equal "連れて来ない", @tsuretekuru.short_form_present_negative.kanji
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assert_equal "つれてこない", @tsuretekuru.short_form_present_negative.kana
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assert_equal "ない", @aru.short_form_present_negative.kana
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end
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def test_long_form_past_positive
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assert_equal "見ました", @miru.long_form_past_positive.kanji
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assert_equal "みました", @miru.long_form_past_positive.kana
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assert_equal "飲みました", @nomu.long_form_past_positive.kanji
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assert_equal "のみました", @nomu.long_form_past_positive.kana
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assert_equal "しました", @suru.long_form_past_positive.kanji
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assert_equal "しました", @suru.long_form_past_positive.kana
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assert_equal "勉強しました", @benkyousuru.long_form_past_positive.kanji
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assert_equal "べんきょうしました", @benkyousuru.long_form_past_positive.kana
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assert_equal "来ました", @kuru.long_form_past_positive.kanji
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assert_equal "きました", @kuru.long_form_past_positive.kana
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assert_equal "連れて来ました", @tsuretekuru.long_form_past_positive.kanji
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assert_equal "つれてきました", @tsuretekuru.long_form_past_positive.kana
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assert_equal "ありました", @aru.long_form_past_positive.kana
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end
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def test_long_form_past_negative
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assert_equal "見ませんでした", @miru.long_form_past_negative.kanji
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assert_equal "みませんでした", @miru.long_form_past_negative.kana
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assert_equal "飲みませんでした", @nomu.long_form_past_negative.kanji
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assert_equal "のみませんでした", @nomu.long_form_past_negative.kana
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assert_equal "しませんでした", @suru.long_form_past_negative.kanji
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assert_equal "しませんでした", @suru.long_form_past_negative.kana
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assert_equal "勉強しませんでした", @benkyousuru.long_form_past_negative.kanji
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assert_equal "べんきょうしませんでした", @benkyousuru.long_form_past_negative.kana
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assert_equal "来ませんでした", @kuru.long_form_past_negative.kanji
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assert_equal "きませんでした", @kuru.long_form_past_negative.kana
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assert_equal "連れて来ませんでした", @tsuretekuru.long_form_past_negative.kanji
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assert_equal "つれてきませんでした", @tsuretekuru.long_form_past_negative.kana
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assert_equal "ありませんでした", @aru.long_form_past_negative.kana
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|
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end
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def test_short_form_past_positive
|
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assert_equal "見た", @miru.short_form_past_positive.kanji
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|
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assert_equal "みた", @miru.short_form_past_positive.kana
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|
||||||
assert_equal "飲んだ", @nomu.short_form_past_positive.kanji
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assert_equal "のんだ", @nomu.short_form_past_positive.kana
|
|
||||||
assert_equal "した", @suru.short_form_past_positive.kanji
|
|
||||||
assert_equal "した", @suru.short_form_past_positive.kana
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|
||||||
assert_equal "勉強した", @benkyousuru.short_form_past_positive.kanji
|
|
||||||
assert_equal "べんきょうした", @benkyousuru.short_form_past_positive.kana
|
|
||||||
assert_equal "来た", @kuru.short_form_past_positive.kanji
|
|
||||||
assert_equal "きた", @kuru.short_form_past_positive.kana
|
|
||||||
assert_equal "連れて来た", @tsuretekuru.short_form_past_positive.kanji
|
|
||||||
assert_equal "つれてきた", @tsuretekuru.short_form_past_positive.kana
|
|
||||||
assert_equal "あった", @aru.short_form_past_positive.kana
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_short_form_past_negative
|
|
||||||
assert_equal "見なかった", @miru.short_form_past_negative.kanji
|
|
||||||
assert_equal "みなかった", @miru.short_form_past_negative.kana
|
|
||||||
assert_equal "飲まなかった", @nomu.short_form_past_negative.kanji
|
|
||||||
assert_equal "のまなかった", @nomu.short_form_past_negative.kana
|
|
||||||
assert_equal "しなかった", @suru.short_form_past_negative.kanji
|
|
||||||
assert_equal "しなかった", @suru.short_form_past_negative.kana
|
|
||||||
assert_equal "勉強しなかった", @benkyousuru.short_form_past_negative.kanji
|
|
||||||
assert_equal "べんきょうしなかった", @benkyousuru.short_form_past_negative.kana
|
|
||||||
assert_equal "来なかった", @kuru.short_form_past_negative.kanji
|
|
||||||
assert_equal "こなかった", @kuru.short_form_past_negative.kana
|
|
||||||
assert_equal "連れて来なかった", @tsuretekuru.short_form_past_negative.kanji
|
|
||||||
assert_equal "つれてこなかった", @tsuretekuru.short_form_past_negative.kana
|
|
||||||
assert_equal "なかった", @aru.short_form_past_negative.kana
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_desire
|
|
||||||
assert_equal "見たい", @miru.desire.kanji
|
|
||||||
assert_equal "みたい", @miru.desire.kana
|
|
||||||
assert_equal "飲みたい", @nomu.desire.kanji
|
|
||||||
assert_equal "のみたい", @nomu.desire.kana
|
|
||||||
assert_equal "したい", @suru.desire.kanji
|
|
||||||
assert_equal "したい", @suru.desire.kana
|
|
||||||
assert_equal "勉強したい", @benkyousuru.desire.kanji
|
|
||||||
assert_equal "べんきょうしたい", @benkyousuru.desire.kana
|
|
||||||
assert_equal "来たい", @kuru.desire.kanji
|
|
||||||
assert_equal "きたい", @kuru.desire.kana
|
|
||||||
assert_equal "連れて来たい", @tsuretekuru.desire.kanji
|
|
||||||
assert_equal "つれてきたい", @tsuretekuru.desire.kana
|
|
||||||
assert_equal "ありたい", @aru.desire.kana
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_potential
|
|
||||||
assert_equal "見られる", @miru.potential.dictionary.kanji
|
|
||||||
assert_equal "みられる", @miru.potential.dictionary.kana
|
|
||||||
assert_equal "飲める", @nomu.potential.dictionary.kanji
|
|
||||||
assert_equal "のめる", @nomu.potential.dictionary.kana
|
|
||||||
assert_equal "できる", @suru.potential.dictionary.kanji
|
|
||||||
assert_equal "できる", @suru.potential.dictionary.kana
|
|
||||||
assert_equal "勉強できる", @benkyousuru.potential.dictionary.kanji
|
|
||||||
assert_equal "べんきょうできる", @benkyousuru.potential.dictionary.kana
|
|
||||||
assert_equal "来られる", @kuru.potential.dictionary.kanji
|
|
||||||
assert_equal "こられる", @kuru.potential.dictionary.kana
|
|
||||||
assert_equal "連れて来られる", @tsuretekuru.potential.dictionary.kanji
|
|
||||||
assert_equal "つれてこられる", @tsuretekuru.potential.dictionary.kana
|
|
||||||
assert_equal "あれる", @aru.potential.dictionary.kana
|
|
||||||
end
|
|
||||||
end
|
|
||||||
Loading…
Reference in New Issue
Block a user