Smart.Text.Japanese .NET - japanese text library for .NET

What is this?

mb_convert_kana like converter.

Roman

private const string RomanNarrow =
    "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";

private const string RomanWide =
    "ＡＢＣＤＥＦＧＨＩＪＫＬＭＮＯＰＱＲＳＴＵＶＷＸＹＺａｂｃｄｅｆｇｈｉｊｋｌｍｎｏｐｑｒｓｔｕｖｗｘｙｚ";

Assert.Equal(RomanNarrow, KanaConverter.Convert(RomanWide, KanaOption.RomanToNarrow));
Assert.Equal(RomanWide, KanaConverter.Convert(RomanNarrow, KanaOption.RomanToWide));

Numeric

private const string NumericNarrow =
    "0123456789";

private const string NumericWide =
    "０１２３４５６７８９";

Assert.Equal(NumericNarrow, KanaConverter.Convert(NumericWide, KanaOption.NumericToNarrow));
Assert.Equal(NumericWide, KanaConverter.Convert(NumericNarrow, KanaOption.NumericToWide));

ASCII

private const string AsciiNarrow =
    "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~";

private const string AsciiWide =
    "！”＃＄％＆’（）＊＋，－．／：；＜＝＞？＠［￥］＾＿｀｛｜｝￣";

Assert.Equal(AsciiNarrow, KanaConverter.Convert(AsciiWide, KanaOption.AsciiToNarrow));
Assert.Equal(AsciiWide, KanaConverter.Convert(AsciiNarrow, KanaOption.AsciiToWide));

Space

private const string SpaceNarrow =
    " ";

private const string SpaceWide =
    "　";

Assert.Equal(SpaceNarrow, KanaConverter.Convert(SpaceWide, KanaOption.SpaceToNarrow));
Assert.Equal(SpaceWide, KanaConverter.Convert(SpaceNarrow, KanaOption.SpaceToWide));

Kana

private const string Hankana =
    "ｧｱｨｲｩｳｪｴｫｵｶｶﾞｷｷﾞｸｸﾞｹｹﾞｺｺﾞｻｻﾞｼｼﾞｽｽﾞｾｾﾞｿｿﾞﾀﾀﾞﾁﾁﾞｯﾂﾂﾞﾃﾃﾞﾄﾄﾞﾅﾆﾇﾈﾉﾊﾊﾞﾊﾟﾋﾋﾞﾋﾟﾌﾌﾞﾌﾟﾍﾍﾞﾍﾟﾎﾎﾞﾎﾟﾏﾐﾑﾒﾓｬﾔｭﾕｮﾖﾗﾘﾙﾚﾛﾜｦﾝｳﾞﾜﾞｦﾞ" +
    "ﾞﾟｰ" +
    "｡｢｣､･";

private const string Katakana =
    "ァアィイゥウェエォオカガキギクグケゲコゴサザシジスズセゼソゾタダチヂッツヅテデトドナニヌネノハバパヒビピフブプヘベペホボポマミムメモャヤュユョヨラリルレロワヲンヴ\u30F7\u30FA" +
    "゛゜ー" +
    "。「」、・";

private const string Hiragana =
    "ぁあぃいぅうぇえぉおかがきぎくぐけげこごさざしじすずせぜそぞただちぢっつづてでとどなにぬねのはばぱひびぴふぶぷへべぺほぼぽまみむめもゃやゅゆょよらりるれろわをん\u3094\u30F7\u30FA" +
    "゛゜ー" +
    "。「」、・";

private const string KatakanaOdoriji =
    "ヽヾ";

private const string HiraganaOdoriji =
    "ゝゞ";

// Katakana/Hankana
Assert.Equal(Hankana, KanaConverter.Convert(Katakana, KanaOption.KatakanaToHankana));
Assert.Equal(Katakana, KanaConverter.Convert(Hankana, KanaOption.HankanaToKatakana));

// Hiragana/Hankana
Assert.Equal(Hankana, KanaConverter.Convert(Hiragana, KanaOption.HiraganaToHankana));
Assert.Equal(Hiragana, KanaConverter.Convert(Hankana, KanaOption.HankanaToHiragana));

// Hiragana/Katakana
Assert.Equal(Hiragana, KanaConverter.Convert(Katakana, KanaOption.KatakanaToHiragana));
Assert.Equal(HiraganaOdoriji, KanaConverter.Convert(KatakanaOdoriji, KanaOption.KatakanaToHiragana));
Assert.Equal(Katakana, KanaConverter.Convert(Hiragana, KanaOption.HiraganaToKatakana));
Assert.Equal(KatakanaOdoriji, KanaConverter.Convert(HiraganaOdoriji, KanaOption.HiraganaToKatakana));

All

private const string Narrow = RomanNarrow + NumericNarrow + AsciiNarrow + SpaceNarrow + Hankana;

private const string Wide = RomanWide + NumericWide + AsciiWide + SpaceWide + Katakana;

Assert.Equal(Narrow, KanaConverter.Convert(Wide, KanaOption.Narrow));
Assert.Equal(Wide, KanaConverter.Convert(Narrow, KanaOption.Wide));