26 lines
1.1 KiB
JavaScript
26 lines
1.1 KiB
JavaScript
"use strict";
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const test = require("node:test");
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const assert = require("node:assert/strict");
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const { characterMap, transliterate } = require("../transliterate.js");
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test("maps every modern Russian uppercase and lowercase letter", () => {
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const russian = "АБВГДЕЁЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдеёжзийклмнопрстуфхцчшщъыьэюя";
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const expected = "ⰀⰁⰂⰃⰄⰅⰦⰆⰈⰉⰋⰍⰎⰏⰐⰑⰒⰓⰔⰕⰖⰗⰘⰜⰝⰞⰛⰟⰠⰡⰅⰣⰤⰰⰱⰲⰳⰴⰵⱖⰶⰸⰹⰻⰽⰾⰿⱀⱁⱂⱃⱄⱅⱆⱇⱈⱌⱍⱎⱋⱏⱐⱑⰵⱓⱔ";
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assert.equal(characterMap.size, 66);
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assert.equal(transliterate(russian), expected);
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});
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test("preserves case, punctuation, spacing, digits, and non-Russian text", () => {
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assert.equal(
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transliterate("Привет, мир! Ёж № 5 — JavaScript."),
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"Ⱂⱃⰹⰲⰵⱅ, ⰿⰹⱃ! Ⱖⰶ № 5 — JavaScript."
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);
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});
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test("leaves already Glagolitic and unmapped Cyrillic letters unchanged", () => {
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const text = "Ⰳⰾⰰⰳⱁⰾⰹⱌⰰ · ІЇЄҐЎЅ · 123";
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assert.equal(transliterate(text), text);
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});
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