Merge pull request #307 from themoeway/modernize

Modernize codebase

1 files changed, 0 insertions, 881 deletions

diff --git a/test/test-japanese-util.js b/test/test-japanese-util.js
deleted file mode 100644
index 4395a11e..00000000
--- a/test/test-japanese-util.js
+++ /dev/null
@@ -1,881 +0,0 @@
-/*
- * Copyright (C) 2023  Yomitan Authors
- * Copyright (C) 2020-2022  Yomichan Authors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-const assert = require('assert');
-const {testMain} = require('../dev/util');
-const {VM} = require('../dev/vm');
-
-const vm = new VM();
-vm.execute([
-    'lib/wanakana.min.js',
-    'js/language/sandbox/japanese-util.js',
-    'js/general/text-source-map.js'
-]);
-const [JapaneseUtil, TextSourceMap, wanakana] = vm.get(['JapaneseUtil', 'TextSourceMap', 'wanakana']);
-const jp = new JapaneseUtil(wanakana);
-
-
-function testIsCodePointKanji() {
-    const data = [
-        ['力方', true],
-        ['\u53f1\u{20b9f}', true],
-        ['かたカタ々kata、。？,.?', false],
-        ['逸逸', true]
-    ];
-
-    for (const [characters, expected] of data) {
-        for (const character of characters) {
-            const codePoint = character.codePointAt(0);
-            const actual = jp.isCodePointKanji(codePoint);
-            assert.strictEqual(actual, expected, `isCodePointKanji failed for ${character} (\\u{${codePoint.toString(16)}})`);
-        }
-    }
-}
-
-function testIsCodePointKana() {
-    const data = [
-        ['かたカタ', true],
-        ['力方々kata、。？,.?', false],
-        ['\u53f1\u{20b9f}', false]
-    ];
-
-    for (const [characters, expected] of data) {
-        for (const character of characters) {
-            const codePoint = character.codePointAt(0);
-            const actual = jp.isCodePointKana(codePoint);
-            assert.strictEqual(actual, expected, `isCodePointKana failed for ${character} (\\u{${codePoint.toString(16)}})`);
-        }
-    }
-}
-
-function testIsCodePointJapanese() {
-    const data = [
-        ['かたカタ力方々、。？', true],
-        ['\u53f1\u{20b9f}', true],
-        ['kata,.?', false],
-        ['逸逸', true]
-    ];
-
-    for (const [characters, expected] of data) {
-        for (const character of characters) {
-            const codePoint = character.codePointAt(0);
-            const actual = jp.isCodePointJapanese(codePoint);
-            assert.strictEqual(actual, expected, `isCodePointJapanese failed for ${character} (\\u{${codePoint.toString(16)}})`);
-        }
-    }
-}
-
-function testIsStringEntirelyKana() {
-    const data = [
-        ['かたかな', true],
-        ['カタカナ', true],
-        ['ひらがな', true],
-        ['ヒラガナ', true],
-        ['カタカナひらがな', true],
-        ['かたカタ力方々、。？', false],
-        ['\u53f1\u{20b9f}', false],
-        ['kata,.?', false],
-        ['かたカタ力方々、。？invalid', false],
-        ['\u53f1\u{20b9f}invalid', false],
-        ['kata,.?かた', false]
-    ];
-
-    for (const [string, expected] of data) {
-        assert.strictEqual(jp.isStringEntirelyKana(string), expected);
-    }
-}
-
-function testIsStringPartiallyJapanese() {
-    const data = [
-        ['かたかな', true],
-        ['カタカナ', true],
-        ['ひらがな', true],
-        ['ヒラガナ', true],
-        ['カタカナひらがな', true],
-        ['かたカタ力方々、。？', true],
-        ['\u53f1\u{20b9f}', true],
-        ['kata,.?', false],
-        ['かたカタ力方々、。？invalid', true],
-        ['\u53f1\u{20b9f}invalid', true],
-        ['kata,.?かた', true],
-        ['逸逸', true]
-    ];
-
-    for (const [string, expected] of data) {
-        assert.strictEqual(jp.isStringPartiallyJapanese(string), expected);
-    }
-}
-
-function testConvertKatakanaToHiragana() {
-    const data = [
-        ['かたかな', 'かたかな'],
-        ['ひらがな', 'ひらがな'],
-        ['カタカナ', 'かたかな'],
-        ['ヒラガナ', 'ひらがな'],
-        ['カタカナかたかな', 'かたかなかたかな'],
-        ['ヒラガナひらがな', 'ひらがなひらがな'],
-        ['chikaraちからチカラ力', 'chikaraちからちから力'],
-        ['katakana', 'katakana'],
-        ['hiragana', 'hiragana'],
-        ['カーナー', 'かあなあ'],
-        ['カーナー', 'かーなー', true]
-    ];
-
-    for (const [string, expected, keepProlongedSoundMarks=false] of data) {
-        assert.strictEqual(jp.convertKatakanaToHiragana(string, keepProlongedSoundMarks), expected);
-    }
-}
-
-function testConvertHiraganaToKatakana() {
-    const data = [
-        ['かたかな', 'カタカナ'],
-        ['ひらがな', 'ヒラガナ'],
-        ['カタカナ', 'カタカナ'],
-        ['ヒラガナ', 'ヒラガナ'],
-        ['カタカナかたかな', 'カタカナカタカナ'],
-        ['ヒラガナひらがな', 'ヒラガナヒラガナ'],
-        ['chikaraちからチカラ力', 'chikaraチカラチカラ力'],
-        ['katakana', 'katakana'],
-        ['hiragana', 'hiragana']
-    ];
-
-    for (const [string, expected] of data) {
-        assert.strictEqual(jp.convertHiraganaToKatakana(string), expected);
-    }
-}
-
-function testConvertToRomaji() {
-    const data = [
-        ['かたかな', 'katakana'],
-        ['ひらがな', 'hiragana'],
-        ['カタカナ', 'katakana'],
-        ['ヒラガナ', 'hiragana'],
-        ['カタカナかたかな', 'katakanakatakana'],
-        ['ヒラガナひらがな', 'hiraganahiragana'],
-        ['chikaraちからチカラ力', 'chikarachikarachikara力'],
-        ['katakana', 'katakana'],
-        ['hiragana', 'hiragana']
-    ];
-
-    for (const [string, expected] of data) {
-        assert.strictEqual(jp.convertToRomaji(string), expected);
-    }
-}
-
-function testConvertNumericToFullWidth() {
-    const data = [
-        ['0123456789', '０１２３４５６７８９'],
-        ['abcdefghij', 'abcdefghij'],
-        ['カタカナ', 'カタカナ'],
-        ['ひらがな', 'ひらがな']
-    ];
-
-    for (const [string, expected] of data) {
-        assert.strictEqual(jp.convertNumericToFullWidth(string), expected);
-    }
-}
-
-function testConvertHalfWidthKanaToFullWidth() {
-    const data = [
-        ['0123456789', '0123456789'],
-        ['abcdefghij', 'abcdefghij'],
-        ['カタカナ', 'カタカナ'],
-        ['ひらがな', 'ひらがな'],
-        ['ｶｷ', 'カキ', [1, 1]],
-        ['ｶﾞｷ', 'ガキ', [2, 1]],
-        ['ﾆﾎﾝ', 'ニホン', [1, 1, 1]],
-        ['ﾆｯﾎﾟﾝ', 'ニッポン', [1, 1, 2, 1]]
-    ];
-
-    for (const [string, expected, expectedSourceMapping] of data) {
-        const sourceMap = new TextSourceMap(string);
-        const actual1 = jp.convertHalfWidthKanaToFullWidth(string, null);
-        const actual2 = jp.convertHalfWidthKanaToFullWidth(string, sourceMap);
-        assert.strictEqual(actual1, expected);
-        assert.strictEqual(actual2, expected);
-        if (typeof expectedSourceMapping !== 'undefined') {
-            assert.ok(sourceMap.equals(new TextSourceMap(string, expectedSourceMapping)));
-        }
-    }
-}
-
-function testConvertAlphabeticToKana() {
-    const data = [
-        ['0123456789', '0123456789'],
-        ['abcdefghij', 'あbcでfgひj', [1, 1, 1, 2, 1, 1, 2, 1]],
-        ['ABCDEFGHIJ', 'あbcでfgひj', [1, 1, 1, 2, 1, 1, 2, 1]], // wanakana.toHiragana converts text to lower case
-        ['カタカナ', 'カタカナ'],
-        ['ひらがな', 'ひらがな'],
-        ['chikara', 'ちから', [3, 2, 2]],
-        ['CHIKARA', 'ちから', [3, 2, 2]]
-    ];
-
-    for (const [string, expected, expectedSourceMapping] of data) {
-        const sourceMap = new TextSourceMap(string);
-        const actual1 = jp.convertAlphabeticToKana(string, null);
-        const actual2 = jp.convertAlphabeticToKana(string, sourceMap);
-        assert.strictEqual(actual1, expected);
-        assert.strictEqual(actual2, expected);
-        if (typeof expectedSourceMapping !== 'undefined') {
-            assert.ok(sourceMap.equals(new TextSourceMap(string, expectedSourceMapping)));
-        }
-    }
-}
-
-function testDistributeFurigana() {
-    const data = [
-        [
-            ['有り難う', 'ありがとう'],
-            [
-                {text: '有', reading: 'あ'},
-                {text: 'り', reading: ''},
-                {text: '難', reading: 'がと'},
-                {text: 'う', reading: ''}
-            ]
-        ],
-        [
-            ['方々', 'かたがた'],
-            [
-                {text: '方々', reading: 'かたがた'}
-            ]
-        ],
-        [
-            ['お祝い', 'おいわい'],
-            [
-                {text: 'お', reading: ''},
-                {text: '祝', reading: 'いわ'},
-                {text: 'い', reading: ''}
-            ]
-        ],
-        [
-            ['美味しい', 'おいしい'],
-            [
-                {text: '美味', reading: 'おい'},
-                {text: 'しい', reading: ''}
-            ]
-        ],
-        [
-            ['食べ物', 'たべもの'],
-            [
-                {text: '食', reading: 'た'},
-                {text: 'べ', reading: ''},
-                {text: '物', reading: 'もの'}
-            ]
-        ],
-        [
-            ['試し切り', 'ためしぎり'],
-            [
-                {text: '試', reading: 'ため'},
-                {text: 'し', reading: ''},
-                {text: '切', reading: 'ぎ'},
-                {text: 'り', reading: ''}
-            ]
-        ],
-        // Ambiguous
-        [
-            ['飼い犬', 'かいいぬ'],
-            [
-                {text: '飼い犬', reading: 'かいいぬ'}
-            ]
-        ],
-        [
-            ['長い間', 'ながいあいだ'],
-            [
-                {text: '長い間', reading: 'ながいあいだ'}
-            ]
-        ],
-        // Same/empty reading
-        [
-            ['飼い犬', ''],
-            [
-                {text: '飼い犬', reading: ''}
-            ]
-        ],
-        [
-            ['かいいぬ', 'かいいぬ'],
-            [
-                {text: 'かいいぬ', reading: ''}
-            ]
-        ],
-        [
-            ['かいぬ', 'かいぬ'],
-            [
-                {text: 'かいぬ', reading: ''}
-            ]
-        ],
-        // Misc
-        [
-            ['月', 'か'],
-            [
-                {text: '月', reading: 'か'}
-            ]
-        ],
-        [
-            ['月', 'カ'],
-            [
-                {text: '月', reading: 'カ'}
-            ]
-        ],
-        // Mismatched kana readings
-        [
-            ['有り難う', 'アリガトウ'],
-            [
-                {text: '有', reading: 'ア'},
-                {text: 'り', reading: 'リ'},
-                {text: '難', reading: 'ガト'},
-                {text: 'う', reading: 'ウ'}
-            ]
-        ],
-        [
-            ['ありがとう', 'アリガトウ'],
-            [
-                {text: 'ありがとう', reading: 'アリガトウ'}
-            ]
-        ],
-        // Mismatched kana readings (real examples)
-        [
-            ['カ月', 'かげつ'],
-            [
-                {text: 'カ', reading: 'か'},
-                {text: '月', reading: 'げつ'}
-            ]
-        ],
-        [
-            ['序ノ口', 'じょのくち'],
-            [
-                {text: '序', reading: 'じょ'},
-                {text: 'ノ', reading: 'の'},
-                {text: '口', reading: 'くち'}
-            ]
-        ],
-        [
-            ['スズメの涙', 'すずめのなみだ'],
-            [
-                {text: 'スズメ', reading: 'すずめ'},
-                {text: 'の', reading: ''},
-                {text: '涙', reading: 'なみだ'}
-            ]
-        ],
-        [
-            ['二カ所', 'にかしょ'],
-            [
-                {text: '二', reading: 'に'},
-                {text: 'カ', reading: 'か'},
-                {text: '所', reading: 'しょ'}
-            ]
-        ],
-        [
-            ['八ツ橋', 'やつはし'],
-            [
-                {text: '八', reading: 'や'},
-                {text: 'ツ', reading: 'つ'},
-                {text: '橋', reading: 'はし'}
-            ]
-        ],
-        [
-            ['八ツ橋', 'やつはし'],
-            [
-                {text: '八', reading: 'や'},
-                {text: 'ツ', reading: 'つ'},
-                {text: '橋', reading: 'はし'}
-            ]
-        ],
-        [
-            ['一カ月', 'いっかげつ'],
-            [
-                {text: '一', reading: 'いっ'},
-                {text: 'カ', reading: 'か'},
-                {text: '月', reading: 'げつ'}
-            ]
-        ],
-        [
-            ['一カ所', 'いっかしょ'],
-            [
-                {text: '一', reading: 'いっ'},
-                {text: 'カ', reading: 'か'},
-                {text: '所', reading: 'しょ'}
-            ]
-        ],
-        [
-            ['カ所', 'かしょ'],
-            [
-                {text: 'カ', reading: 'か'},
-                {text: '所', reading: 'しょ'}
-            ]
-        ],
-        [
-            ['数カ月', 'すうかげつ'],
-            [
-                {text: '数', reading: 'すう'},
-                {text: 'カ', reading: 'か'},
-                {text: '月', reading: 'げつ'}
-            ]
-        ],
-        [
-            ['くノ一', 'くのいち'],
-            [
-                {text: 'く', reading: ''},
-                {text: 'ノ', reading: 'の'},
-                {text: '一', reading: 'いち'}
-            ]
-        ],
-        [
-            ['くノ一', 'くのいち'],
-            [
-                {text: 'く', reading: ''},
-                {text: 'ノ', reading: 'の'},
-                {text: '一', reading: 'いち'}
-            ]
-        ],
-        [
-            ['数カ国', 'すうかこく'],
-            [
-                {text: '数', reading: 'すう'},
-                {text: 'カ', reading: 'か'},
-                {text: '国', reading: 'こく'}
-            ]
-        ],
-        [
-            ['数カ所', 'すうかしょ'],
-            [
-                {text: '数', reading: 'すう'},
-                {text: 'カ', reading: 'か'},
-                {text: '所', reading: 'しょ'}
-            ]
-        ],
-        [
-            ['壇ノ浦の戦い', 'だんのうらのたたかい'],
-            [
-                {text: '壇', reading: 'だん'},
-                {text: 'ノ', reading: 'の'},
-                {text: '浦', reading: 'うら'},
-                {text: 'の', reading: ''},
-                {text: '戦', reading: 'たたか'},
-                {text: 'い', reading: ''}
-            ]
-        ],
-        [
-            ['壇ノ浦の戦', 'だんのうらのたたかい'],
-            [
-                {text: '壇', reading: 'だん'},
-                {text: 'ノ', reading: 'の'},
-                {text: '浦', reading: 'うら'},
-                {text: 'の', reading: ''},
-                {text: '戦', reading: 'たたかい'}
-            ]
-        ],
-        [
-            ['序ノ口格', 'じょのくちかく'],
-            [
-                {text: '序', reading: 'じょ'},
-                {text: 'ノ', reading: 'の'},
-                {text: '口格', reading: 'くちかく'}
-            ]
-        ],
-        [
-            ['二カ国語', 'にかこくご'],
-            [
-                {text: '二', reading: 'に'},
-                {text: 'カ', reading: 'か'},
-                {text: '国語', reading: 'こくご'}
-            ]
-        ],
-        [
-            ['カ国', 'かこく'],
-            [
-                {text: 'カ', reading: 'か'},
-                {text: '国', reading: 'こく'}
-            ]
-        ],
-        [
-            ['カ国語', 'かこくご'],
-            [
-                {text: 'カ', reading: 'か'},
-                {text: '国語', reading: 'こくご'}
-            ]
-        ],
-        [
-            ['壇ノ浦の合戦', 'だんのうらのかっせん'],
-            [
-                {text: '壇', reading: 'だん'},
-                {text: 'ノ', reading: 'の'},
-                {text: '浦', reading: 'うら'},
-                {text: 'の', reading: ''},
-                {text: '合戦', reading: 'かっせん'}
-            ]
-        ],
-        [
-            ['一タ偏', 'いちたへん'],
-            [
-                {text: '一', reading: 'いち'},
-                {text: 'タ', reading: 'た'},
-                {text: '偏', reading: 'へん'}
-            ]
-        ],
-        [
-            ['ル又', 'るまた'],
-            [
-                {text: 'ル', reading: 'る'},
-                {text: '又', reading: 'また'}
-            ]
-        ],
-        [
-            ['ノ木偏', 'のぎへん'],
-            [
-                {text: 'ノ', reading: 'の'},
-                {text: '木偏', reading: 'ぎへん'}
-            ]
-        ],
-        [
-            ['一ノ貝', 'いちのかい'],
-            [
-                {text: '一', reading: 'いち'},
-                {text: 'ノ', reading: 'の'},
-                {text: '貝', reading: 'かい'}
-            ]
-        ],
-        [
-            ['虎ノ門事件', 'とらのもんじけん'],
-            [
-                {text: '虎', reading: 'とら'},
-                {text: 'ノ', reading: 'の'},
-                {text: '門事件', reading: 'もんじけん'}
-            ]
-        ],
-        [
-            ['教育ニ関スル勅語', 'きょういくにかんするちょくご'],
-            [
-                {text: '教育', reading: 'きょういく'},
-                {text: 'ニ', reading: 'に'},
-                {text: '関', reading: 'かん'},
-                {text: 'スル', reading: 'する'},
-                {text: '勅語', reading: 'ちょくご'}
-            ]
-        ],
-        [
-            ['二カ年', 'にかねん'],
-            [
-                {text: '二', reading: 'に'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['三カ年', 'さんかねん'],
-            [
-                {text: '三', reading: 'さん'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['四カ年', 'よんかねん'],
-            [
-                {text: '四', reading: 'よん'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['五カ年', 'ごかねん'],
-            [
-                {text: '五', reading: 'ご'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['六カ年', 'ろっかねん'],
-            [
-                {text: '六', reading: 'ろっ'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['七カ年', 'ななかねん'],
-            [
-                {text: '七', reading: 'なな'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['八カ年', 'はちかねん'],
-            [
-                {text: '八', reading: 'はち'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['九カ年', 'きゅうかねん'],
-            [
-                {text: '九', reading: 'きゅう'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['十カ年', 'じゅうかねん'],
-            [
-                {text: '十', reading: 'じゅう'},
-                {text: 'カ', reading: 'か'},
-                {text: '年', reading: 'ねん'}
-            ]
-        ],
-        [
-            ['鏡ノ間', 'かがみのま'],
-            [
-                {text: '鏡', reading: 'かがみ'},
-                {text: 'ノ', reading: 'の'},
-                {text: '間', reading: 'ま'}
-            ]
-        ],
-        [
-            ['鏡ノ間', 'かがみのま'],
-            [
-                {text: '鏡', reading: 'かがみ'},
-                {text: 'ノ', reading: 'の'},
-                {text: '間', reading: 'ま'}
-            ]
-        ],
-        [
-            ['ページ違反', 'ぺーじいはん'],
-            [
-                {text: 'ペ', reading: 'ぺ'},
-                {text: 'ー', reading: ''},
-                {text: 'ジ', reading: 'じ'},
-                {text: '違反', reading: 'いはん'}
-            ]
-        ],
-        // Mismatched kana
-        [
-            ['サボる', 'サボル'],
-            [
-                {text: 'サボ', reading: ''},
-                {text: 'る', reading: 'ル'}
-            ]
-        ],
-        // Reading starts with term, but has remainder characters
-        [
-            ['シック', 'シック・ビルしょうこうぐん'],
-            [
-                {text: 'シック', reading: 'シック・ビルしょうこうぐん'}
-            ]
-        ],
-        // Kanji distribution tests
-        [
-            ['逸らす', 'そらす'],
-            [
-                {text: '逸', reading: 'そ'},
-                {text: 'らす', reading: ''}
-            ]
-        ],
-        [
-            ['逸らす', 'そらす'],
-            [
-                {text: '逸', reading: 'そ'},
-                {text: 'らす', reading: ''}
-            ]
-        ]
-    ];
-
-    for (const [[term, reading], expected] of data) {
-        const actual = jp.distributeFurigana(term, reading);
-        vm.assert.deepStrictEqual(actual, expected);
-    }
-}
-
-function testDistributeFuriganaInflected() {
-    const data = [
-        [
-            ['美味しい', 'おいしい', '美味しかた'],
-            [
-                {text: '美味', reading: 'おい'},
-                {text: 'しかた', reading: ''}
-            ]
-        ],
-        [
-            ['食べる', 'たべる', '食べた'],
-            [
-                {text: '食', reading: 'た'},
-                {text: 'べた', reading: ''}
-            ]
-        ],
-        [
-            ['迄に', 'までに', 'までに'],
-            [
-                {text: 'までに', reading: ''}
-            ]
-        ],
-        [
-            ['行う', 'おこなう', 'おこなわなかった'],
-            [
-                {text: 'おこなわなかった', reading: ''}
-            ]
-        ],
-        [
-            ['いい', 'いい', 'イイ'],
-            [
-                {text: 'イイ', reading: ''}
-            ]
-        ],
-        [
-            ['否か', 'いなか', '否カ'],
-            [
-                {text: '否', reading: 'いな'},
-                {text: 'カ', reading: 'か'}
-            ]
-        ]
-    ];
-
-    for (const [[term, reading, source], expected] of data) {
-        const actual = jp.distributeFuriganaInflected(term, reading, source);
-        vm.assert.deepStrictEqual(actual, expected);
-    }
-}
-
-function testCollapseEmphaticSequences() {
-    const data = [
-        [['かこい', false], ['かこい', [1, 1, 1]]],
-        [['かこい', true], ['かこい', [1, 1, 1]]],
-        [['かっこい', false], ['かっこい', [1, 1, 1, 1]]],
-        [['かっこい', true], ['かこい', [2, 1, 1]]],
-        [['かっっこい', false], ['かっこい', [1, 2, 1, 1]]],
-        [['かっっこい', true], ['かこい', [3, 1, 1]]],
-        [['かっっっこい', false], ['かっこい', [1, 3, 1, 1]]],
-        [['かっっっこい', true], ['かこい', [4, 1, 1]]],
-
-        [['こい', false], ['こい', [1, 1]]],
-        [['こい', true], ['こい', [1, 1]]],
-        [['っこい', false], ['っこい', [1, 1, 1]]],
-        [['っこい', true], ['こい', [2, 1]]],
-        [['っっこい', false], ['っこい', [2, 1, 1]]],
-        [['っっこい', true], ['こい', [3, 1]]],
-        [['っっっこい', false], ['っこい', [3, 1, 1]]],
-        [['っっっこい', true], ['こい', [4, 1]]],
-
-        [['すごい', false], ['すごい', [1, 1, 1]]],
-        [['すごい', true], ['すごい', [1, 1, 1]]],
-        [['すごーい', false], ['すごーい', [1, 1, 1, 1]]],
-        [['すごーい', true], ['すごい', [1, 2, 1]]],
-        [['すごーーい', false], ['すごーい', [1, 1, 2, 1]]],
-        [['すごーーい', true], ['すごい', [1, 3, 1]]],
-        [['すっごーい', false], ['すっごーい', [1, 1, 1, 1, 1]]],
-        [['すっごーい', true], ['すごい', [2, 2, 1]]],
-        [['すっっごーーい', false], ['すっごーい', [1, 2, 1, 2, 1]]],
-        [['すっっごーーい', true], ['すごい', [3, 3, 1]]],
-
-        [['', false], ['', []]],
-        [['', true], ['', []]],
-        [['っ', false], ['っ', [1]]],
-        [['っ', true], ['', [1]]],
-        [['っっ', false], ['っ', [2]]],
-        [['っっ', true], ['', [2]]],
-        [['っっっ', false], ['っ', [3]]],
-        [['っっっ', true], ['', [3]]]
-    ];
-
-    for (const [[text, fullCollapse], [expected, expectedSourceMapping]] of data) {
-        const sourceMap = new TextSourceMap(text);
-        const actual1 = jp.collapseEmphaticSequences(text, fullCollapse, null);
-        const actual2 = jp.collapseEmphaticSequences(text, fullCollapse, sourceMap);
-        assert.strictEqual(actual1, expected);
-        assert.strictEqual(actual2, expected);
-        if (typeof expectedSourceMapping !== 'undefined') {
-            assert.ok(sourceMap.equals(new TextSourceMap(text, expectedSourceMapping)));
-        }
-    }
-}
-
-function testIsMoraPitchHigh() {
-    const data = [
-        [[0, 0], false],
-        [[1, 0], true],
-        [[2, 0], true],
-        [[3, 0], true],
-
-        [[0, 1], true],
-        [[1, 1], false],
-        [[2, 1], false],
-        [[3, 1], false],
-
-        [[0, 2], false],
-        [[1, 2], true],
-        [[2, 2], false],
-        [[3, 2], false],
-
-        [[0, 3], false],
-        [[1, 3], true],
-        [[2, 3], true],
-        [[3, 3], false],
-
-        [[0, 4], false],
-        [[1, 4], true],
-        [[2, 4], true],
-        [[3, 4], true]
-    ];
-
-    for (const [[moraIndex, pitchAccentDownstepPosition], expected] of data) {
-        const actual = jp.isMoraPitchHigh(moraIndex, pitchAccentDownstepPosition);
-        assert.strictEqual(actual, expected);
-    }
-}
-
-function testGetKanaMorae() {
-    const data = [
-        ['かこ', ['か', 'こ']],
-        ['かっこ', ['か', 'っ', 'こ']],
-        ['カコ', ['カ', 'コ']],
-        ['カッコ', ['カ', 'ッ', 'コ']],
-        ['コート', ['コ', 'ー', 'ト']],
-        ['ちゃんと', ['ちゃ', 'ん', 'と']],
-        ['とうきょう', ['と', 'う', 'きょ', 'う']],
-        ['ぎゅう', ['ぎゅ', 'う']],
-        ['ディスコ', ['ディ', 'ス', 'コ']]
-    ];
-
-    for (const [text, expected] of data) {
-        const actual = jp.getKanaMorae(text);
-        vm.assert.deepStrictEqual(actual, expected);
-    }
-}
-
-
-function main() {
-    testIsCodePointKanji();
-    testIsCodePointKana();
-    testIsCodePointJapanese();
-    testIsStringEntirelyKana();
-    testIsStringPartiallyJapanese();
-    testConvertKatakanaToHiragana();
-    testConvertHiraganaToKatakana();
-    testConvertToRomaji();
-    testConvertNumericToFullWidth();
-    testConvertHalfWidthKanaToFullWidth();
-    testConvertAlphabeticToKana();
-    testDistributeFurigana();
-    testDistributeFuriganaInflected();
-    testCollapseEmphaticSequences();
-    testIsMoraPitchHigh();
-    testGetKanaMorae();
-}
-
-
-if (require.main === module) { testMain(main); }