470 lines
15 KiB
JavaScript
470 lines
15 KiB
JavaScript
/*
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* Copyright (C) 2020 Alex Yatskov <alex@foosoft.net>
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* Author: Alex Yatskov <alex@foosoft.net>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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const assert = require('assert');
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const {VM} = require('./yomichan-vm');
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const vm = new VM();
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vm.execute([
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'mixed/lib/wanakana.min.js',
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'mixed/js/japanese.js',
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'bg/js/japanese.js'
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]);
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const jp = vm.get('jp');
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function testIsCodePointKanji() {
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const data = [
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['力方', true],
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['\u53f1\u{20b9f}', true],
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['かたカタ々kata、。？,.?', false]
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];
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for (const [characters, expected] of data) {
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for (const character of characters) {
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const codePoint = character.codePointAt(0);
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const actual = jp.isCodePointKanji(codePoint);
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assert.strictEqual(actual, expected, `isCodePointKanji failed for ${character} (\\u{${codePoint.toString(16)}})`);
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}
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}
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}
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function testIsCodePointKana() {
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const data = [
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['かたカタ', true],
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['力方々kata、。？,.?', false],
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['\u53f1\u{20b9f}', false]
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];
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for (const [characters, expected] of data) {
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for (const character of characters) {
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const codePoint = character.codePointAt(0);
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const actual = jp.isCodePointKana(codePoint);
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assert.strictEqual(actual, expected, `isCodePointKana failed for ${character} (\\u{${codePoint.toString(16)}})`);
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}
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}
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}
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function testIsCodePointJapanese() {
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const data = [
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['かたカタ力方々、。？', true],
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['\u53f1\u{20b9f}', true],
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['kata,.?', false]
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];
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for (const [characters, expected] of data) {
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for (const character of characters) {
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const codePoint = character.codePointAt(0);
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const actual = jp.isCodePointJapanese(codePoint);
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assert.strictEqual(actual, expected, `isCodePointJapanese failed for ${character} (\\u{${codePoint.toString(16)}})`);
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}
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}
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}
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function testIsStringEntirelyKana() {
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const data = [
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['かたかな', true],
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['カタカナ', true],
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['ひらがな', true],
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['ヒラガナ', true],
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['カタカナひらがな', true],
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['かたカタ力方々、。？', false],
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['\u53f1\u{20b9f}', false],
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['kata,.?', false],
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['かたカタ力方々、。？invalid', false],
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['\u53f1\u{20b9f}invalid', false],
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['kata,.?かた', false]
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];
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for (const [string, expected] of data) {
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assert.strictEqual(jp.isStringEntirelyKana(string), expected);
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}
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}
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function testIsStringPartiallyJapanese() {
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const data = [
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['かたかな', true],
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['カタカナ', true],
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['ひらがな', true],
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['ヒラガナ', true],
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['カタカナひらがな', true],
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['かたカタ力方々、。？', true],
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['\u53f1\u{20b9f}', true],
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['kata,.?', false],
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['かたカタ力方々、。？invalid', true],
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['\u53f1\u{20b9f}invalid', true],
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['kata,.?かた', true]
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];
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for (const [string, expected] of data) {
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assert.strictEqual(jp.isStringPartiallyJapanese(string), expected);
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}
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}
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function testConvertKatakanaToHiragana() {
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const data = [
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['かたかな', 'かたかな'],
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['ひらがな', 'ひらがな'],
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['カタカナ', 'かたかな'],
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['ヒラガナ', 'ひらがな'],
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['カタカナかたかな', 'かたかなかたかな'],
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['ヒラガナひらがな', 'ひらがなひらがな'],
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['chikaraちからチカラ力', 'chikaraちからちから力'],
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['katakana', 'katakana'],
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['hiragana', 'hiragana']
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];
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for (const [string, expected] of data) {
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assert.strictEqual(jp.convertKatakanaToHiragana(string), expected);
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}
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}
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function testConvertHiraganaToKatakana() {
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const data = [
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['かたかな', 'カタカナ'],
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['ひらがな', 'ヒラガナ'],
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['カタカナ', 'カタカナ'],
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['ヒラガナ', 'ヒラガナ'],
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['カタカナかたかな', 'カタカナカタカナ'],
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['ヒラガナひらがな', 'ヒラガナヒラガナ'],
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['chikaraちからチカラ力', 'chikaraチカラチカラ力'],
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['katakana', 'katakana'],
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['hiragana', 'hiragana']
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];
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for (const [string, expected] of data) {
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assert.strictEqual(jp.convertHiraganaToKatakana(string), expected);
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}
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}
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function testConvertToRomaji() {
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const data = [
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['かたかな', 'katakana'],
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['ひらがな', 'hiragana'],
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['カタカナ', 'katakana'],
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['ヒラガナ', 'hiragana'],
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['カタカナかたかな', 'katakanakatakana'],
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['ヒラガナひらがな', 'hiraganahiragana'],
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['chikaraちからチカラ力', 'chikarachikarachikara力'],
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['katakana', 'katakana'],
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['hiragana', 'hiragana']
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];
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for (const [string, expected] of data) {
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assert.strictEqual(jp.convertToRomaji(string), expected);
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}
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}
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function testConvertReading() {
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const data = [
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[['アリガトウ', 'アリガトウ', 'hiragana'], 'ありがとう'],
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[['アリガトウ', 'アリガトウ', 'katakana'], 'アリガトウ'],
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[['アリガトウ', 'アリガトウ', 'romaji'], 'arigatou'],
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[['アリガトウ', 'アリガトウ', 'none'], null],
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[['アリガトウ', 'アリガトウ', 'default'], 'アリガトウ'],
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[['ありがとう', 'ありがとう', 'hiragana'], 'ありがとう'],
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[['ありがとう', 'ありがとう', 'katakana'], 'アリガトウ'],
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[['ありがとう', 'ありがとう', 'romaji'], 'arigatou'],
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[['ありがとう', 'ありがとう', 'none'], null],
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[['ありがとう', 'ありがとう', 'default'], 'ありがとう'],
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[['有り難う', 'ありがとう', 'hiragana'], 'ありがとう'],
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[['有り難う', 'ありがとう', 'katakana'], 'アリガトウ'],
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[['有り難う', 'ありがとう', 'romaji'], 'arigatou'],
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[['有り難う', 'ありがとう', 'none'], null],
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[['有り難う', 'ありがとう', 'default'], 'ありがとう'],
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// Cases with falsy readings
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[['ありがとう', '', 'hiragana'], ''],
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[['ありがとう', '', 'katakana'], ''],
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[['ありがとう', '', 'romaji'], 'arigatou'],
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[['ありがとう', '', 'none'], null],
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[['ありがとう', '', 'default'], ''],
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[['ありがとう', null, 'hiragana'], ''],
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[['ありがとう', null, 'katakana'], ''],
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[['ありがとう', null, 'romaji'], 'arigatou'],
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[['ありがとう', null, 'none'], null],
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[['ありがとう', null, 'default'], null],
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[['ありがとう', void 0, 'hiragana'], ''],
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[['ありがとう', void 0, 'katakana'], ''],
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[['ありがとう', void 0, 'romaji'], 'arigatou'],
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[['ありがとう', void 0, 'none'], null],
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[['ありがとう', void 0, 'default'], void 0],
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// Cases with falsy readings and kanji expressions
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[['有り難う', '', 'hiragana'], ''],
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[['有り難う', '', 'katakana'], ''],
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[['有り難う', '', 'romaji'], ''],
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[['有り難う', '', 'none'], null],
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[['有り難う', '', 'default'], ''],
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[['有り難う', null, 'hiragana'], ''],
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[['有り難う', null, 'katakana'], ''],
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[['有り難う', null, 'romaji'], null],
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[['有り難う', null, 'none'], null],
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[['有り難う', null, 'default'], null],
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[['有り難う', void 0, 'hiragana'], ''],
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[['有り難う', void 0, 'katakana'], ''],
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[['有り難う', void 0, 'romaji'], void 0],
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[['有り難う', void 0, 'none'], null],
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[['有り難う', void 0, 'default'], void 0]
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];
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for (const [[expressionFragment, readingFragment, readingMode], expected] of data) {
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assert.strictEqual(jp.convertReading(expressionFragment, readingFragment, readingMode), expected);
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}
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}
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function testConvertNumericToFullWidth() {
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const data = [
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['0123456789', '０１２３４５６７８９'],
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['abcdefghij', 'abcdefghij'],
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['カタカナ', 'カタカナ'],
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['ひらがな', 'ひらがな']
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];
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for (const [string, expected] of data) {
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assert.strictEqual(jp.convertNumericToFullWidth(string), expected);
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}
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}
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function testConvertHalfWidthKanaToFullWidth() {
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const data = [
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['0123456789', '0123456789'],
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['abcdefghij', 'abcdefghij'],
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['カタカナ', 'カタカナ'],
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['ひらがな', 'ひらがな'],
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['ｶｷ', 'カキ', [1, 1]],
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['ｶﾞｷ', 'ガキ', [2, 1]],
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['ﾆﾎﾝ', 'ニホン', [1, 1, 1]],
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['ﾆｯﾎﾟﾝ', 'ニッポン', [1, 1, 2, 1]]
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];
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for (const [string, expected, expectedSourceMapping] of data) {
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const sourceMapping = new Array(string.length).fill(1);
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const actual1 = jp.convertHalfWidthKanaToFullWidth(string, null);
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const actual2 = jp.convertHalfWidthKanaToFullWidth(string, sourceMapping);
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assert.strictEqual(actual1, expected);
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assert.strictEqual(actual2, expected);
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if (Array.isArray(expectedSourceMapping)) {
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vm.assert.deepStrictEqual(sourceMapping, expectedSourceMapping);
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}
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}
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}
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function testConvertAlphabeticToKana() {
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const data = [
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['0123456789', '0123456789'],
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['abcdefghij', 'あbcでfgひj', [1, 1, 1, 2, 1, 1, 2, 1]],
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['ABCDEFGHIJ', 'あbcでfgひj', [1, 1, 1, 2, 1, 1, 2, 1]], // wanakana.toHiragana converts text to lower case
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['カタカナ', 'カタカナ'],
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['ひらがな', 'ひらがな'],
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['chikara', 'ちから', [3, 2, 2]],
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['CHIKARA', 'ちから', [3, 2, 2]]
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];
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for (const [string, expected, expectedSourceMapping] of data) {
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const sourceMapping = new Array(string.length).fill(1);
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const actual1 = jp.convertAlphabeticToKana(string, null);
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const actual2 = jp.convertAlphabeticToKana(string, sourceMapping);
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assert.strictEqual(actual1, expected);
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assert.strictEqual(actual2, expected);
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if (Array.isArray(expectedSourceMapping)) {
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vm.assert.deepStrictEqual(sourceMapping, expectedSourceMapping);
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}
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}
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}
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function testDistributeFurigana() {
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const data = [
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[
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['有り難う', 'ありがとう'],
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[
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{text: '有', furigana: 'あ'},
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{text: 'り'},
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{text: '難', furigana: 'がと'},
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{text: 'う'}
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]
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],
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[
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['方々', 'かたがた'],
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[
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{text: '方々', furigana: 'かたがた'}
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]
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],
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[
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['お祝い', 'おいわい'],
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[
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{text: 'お'},
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{text: '祝', furigana: 'いわ'},
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{text: 'い'}
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]
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],
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[
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['美味しい', 'おいしい'],
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[
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{text: '美味', furigana: 'おい'},
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{text: 'しい'}
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]
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],
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[
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['食べ物', 'たべもの'],
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[
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{text: '食', furigana: 'た'},
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{text: 'べ'},
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{text: '物', furigana: 'もの'}
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]
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],
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[
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['試し切り', 'ためしぎり'],
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[
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{text: '試', furigana: 'ため'},
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{text: 'し'},
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{text: '切', furigana: 'ぎ'},
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{text: 'り'}
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]
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],
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// Ambiguous
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[
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['飼い犬', 'かいいぬ'],
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[
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{text: '飼い犬', furigana: 'かいいぬ'}
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]
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],
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[
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['長い間', 'ながいあいだ'],
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[
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{text: '長い間', furigana: 'ながいあいだ'}
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]
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]
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];
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for (const [[expression, reading], expected] of data) {
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const actual = jp.distributeFurigana(expression, reading);
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vm.assert.deepStrictEqual(actual, expected);
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}
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}
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function testDistributeFuriganaInflected() {
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const data = [
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[
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['美味しい', 'おいしい', '美味しかた'],
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[
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{text: '美味', furigana: 'おい'},
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{text: 'し'},
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{text: 'かた'}
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]
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],
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[
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['食べる', 'たべる', '食べた'],
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[
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{text: '食', furigana: 'た'},
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{text: 'べ'},
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{text: 'た'}
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]
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]
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];
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for (const [[expression, reading, source], expected] of data) {
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const actual = jp.distributeFuriganaInflected(expression, reading, source);
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vm.assert.deepStrictEqual(actual, expected);
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}
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}
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function testIsMoraPitchHigh() {
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const data = [
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[[0, 0], false],
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[[1, 0], true],
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[[2, 0], true],
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[[3, 0], true],
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[[0, 1], true],
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[[1, 1], false],
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[[2, 1], false],
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[[3, 1], false],
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[[0, 2], true],
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[[1, 2], true],
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[[2, 2], false],
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[[3, 2], false],
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[[0, 3], true],
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[[1, 3], true],
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[[2, 3], true],
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[[3, 3], false],
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[[0, 4], true],
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[[1, 4], true],
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[[2, 4], true],
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[[3, 4], true]
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];
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for (const [[moraIndex, pitchAccentPosition], expected] of data) {
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const actual = jp.isMoraPitchHigh(moraIndex, pitchAccentPosition);
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assert.strictEqual(actual, expected);
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}
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}
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function testGetKanaMorae() {
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const data = [
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['かこ', ['か', 'こ']],
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['かっこ', ['か', 'っ', 'こ']],
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['カコ', ['カ', 'コ']],
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['カッコ', ['カ', 'ッ', 'コ']],
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['コート', ['コ', 'ー', 'ト']],
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['ちゃんと', ['ちゃ', 'ん', 'と']],
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['とうきょう', ['と', 'う', 'きょ', 'う']],
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['ぎゅう', ['ぎゅ', 'う']],
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['ディスコ', ['ディ', 'ス', 'コ']]
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];
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for (const [text, expected] of data) {
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const actual = jp.getKanaMorae(text);
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vm.assert.deepStrictEqual(actual, expected);
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}
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}
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function main() {
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testIsCodePointKanji();
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testIsCodePointKana();
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testIsCodePointJapanese();
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testIsStringEntirelyKana();
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testIsStringPartiallyJapanese();
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testConvertKatakanaToHiragana();
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testConvertHiraganaToKatakana();
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testConvertToRomaji();
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testConvertReading();
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testConvertNumericToFullWidth();
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testConvertHalfWidthKanaToFullWidth();
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testConvertAlphabeticToKana();
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testDistributeFurigana();
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testDistributeFuriganaInflected();
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testIsMoraPitchHigh();
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testGetKanaMorae();
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}
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if (require.main === module) { main(); }
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