Mark
34a9ce10d4
Wave 0 of the design-integration plan. Six new test files at tests/build/ and tests/i18n/ pin the contracts that later waves will GREEN: - tokens-adopted.test.ts (4 cases): src/shared/tokens.css exists + parses; src/popup/style.css @imports it; popup/style.css has zero hex literals; welcome.css conditional check. - fonts-present.test.ts: 7 required WOFF2 faces (Lora normal + Plex Sans ×4 + Plex Mono ×2) + LICENSE-Lora + LICENSE-IBM-Plex + README + optional Lora-Italic (A5 verify-at-execute). - icons-present.test.ts (15 cases across 3 sizes): existence, size FLOOR per assets-spec.md, PNG signature, dimensions, color-type byte === 6 (RGBA — RED until Wave 2 rsvg-convert overwrites the 16-bit-RGB placeholders). - no-remote-fonts.test.ts: production dist/ contains zero fonts.googleapis.com / https://fonts / googleapis substrings (MV3 CSP self-host invariant T-01-12-01). - manifest-i18n.test.ts (10 cases): manifest:name === '__MSG_extName__', :description === '__MSG_extDesc__', :default_locale === 'en', :action.default_title === '__MSG_tooltipOff__'; _locales/{en,ru}/ messages.json carry D-07 + D-08 canonical strings. - locale-parity.test.ts (4 cases): ru→en parity, en→ru symmetric, non-empty .message strings (RESEARCH Pitfall 4 mitigation). Current polarity: 29 RED + 18 GREEN across the 6 new files (placeholders already clear dim+size floors; no-remote-fonts vacuous-GREEN since tokens.css doesn't yet exist with remote URLs). Existing 100/100 vitest baseline preserved (verified SKIP_BUILD=1 npx vitest run). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
79 lines
3.0 KiB
TypeScript
79 lines
3.0 KiB
TypeScript
// tests/i18n/locale-parity.test.ts — Plan 01-12 Wave 0 RED unit test.
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//
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// Enforces default_locale parity: every key in _locales/ru/messages.json
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// must exist in _locales/en/messages.json (the default_locale fallback).
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// Symmetric check for cleanliness; non-empty message strings throughout.
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//
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// Polarity at Wave 0 land: RED across the board (no _locales/ yet).
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// Flips GREEN after Wave 3 Task 1 lands both locale files with parity.
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//
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// References:
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// - RESEARCH Pitfall 4 (missing default_locale key returns empty string,
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// not the key name — silent UI breakage if EN locale lacks a key the
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// RU locale defines).
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import { describe, expect, it } from 'vitest';
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import { existsSync, readFileSync } from 'node:fs';
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import { resolve as resolvePath } from 'node:path';
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const EN_LOCALE_PATH = resolvePath(process.cwd(), '_locales/en/messages.json');
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const RU_LOCALE_PATH = resolvePath(process.cwd(), '_locales/ru/messages.json');
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interface I18nEntry {
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message: string;
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description?: string;
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}
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type LocaleFile = Record<string, I18nEntry>;
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function loadLocale(filePath: string): LocaleFile {
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if (!existsSync(filePath)) {
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throw new Error(`Missing locale file: ${filePath} (RED until Wave 3 Task 1)`);
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}
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return JSON.parse(readFileSync(filePath, 'utf8'));
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}
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describe('Plan 01-12: _locales/ key parity (default_locale fallback invariant)', () => {
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it('every key in _locales/ru/messages.json exists in _locales/en/messages.json', () => {
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const ru = loadLocale(RU_LOCALE_PATH);
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const en = loadLocale(EN_LOCALE_PATH);
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const ruKeys = Object.keys(ru);
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const missingInEn = ruKeys.filter((k) => !(k in en));
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expect(
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missingInEn,
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missingInEn.length === 0
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? 'unreachable'
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: `Keys present in ru/ but missing in en/ (silent UI breakage risk):\n - ${missingInEn.join('\n - ')}`,
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).toEqual([]);
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});
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it('every key in _locales/en/messages.json exists in _locales/ru/messages.json (symmetric)', () => {
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const ru = loadLocale(RU_LOCALE_PATH);
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const en = loadLocale(EN_LOCALE_PATH);
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const enKeys = Object.keys(en);
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const missingInRu = enKeys.filter((k) => !(k in ru));
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expect(
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missingInRu,
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missingInRu.length === 0
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? 'unreachable'
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: `Keys present in en/ but missing in ru/ (cleanliness):\n - ${missingInRu.join('\n - ')}`,
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).toEqual([]);
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});
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it('every key in _locales/en/messages.json has a non-empty .message string', () => {
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const en = loadLocale(EN_LOCALE_PATH);
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for (const k of Object.keys(en)) {
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expect(typeof en[k].message, `en:${k}.message must be a string`).toBe('string');
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expect(en[k].message.length, `en:${k}.message must be non-empty`).toBeGreaterThan(0);
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}
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});
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it('every key in _locales/ru/messages.json has a non-empty .message string', () => {
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const ru = loadLocale(RU_LOCALE_PATH);
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for (const k of Object.keys(ru)) {
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expect(typeof ru[k].message, `ru:${k}.message must be a string`).toBe('string');
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expect(ru[k].message.length, `ru:${k}.message must be non-empty`).toBeGreaterThan(0);
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}
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});
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});
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