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Internationalization (i18n) and localization (l10n) testing for global products including translations, locale formats, RTL languages, and cultural appropriateness. Use when launching in new markets or building multi-language products.
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直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/proffesor-for-testing/sentinel-api-testing --skill localization-testing命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
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基于 SOC 职业分类
正在显示 SKILL.md
| name | localization-testing |
| description | Internationalization (i18n) and localization (l10n) testing for global products including translations, locale formats, RTL languages, and cultural appropriateness. Use when launching in new markets or building multi-language products. |
| category | specialized-testing |
| priority | medium |
| tokenEstimate | 800 |
| agents | ["qe-test-generator","qe-test-executor","qe-visual-tester"] |
| implementation_status | optimized |
| optimization_version | 1 |
| last_optimized | 2025-12-02T00:00:00.000Z |
| dependencies | [] |
| quick_reference_card | true |
| tags | ["localization","i18n","l10n","translation","rtl","unicode","locale"] |
<default_to_action> When testing multi-language/region support:
Quick i18n Checklist:
Critical Success Factors:
| Term | Full Name | Focus |
|---|---|---|
| i18n | Internationalization | Building for localization |
| l10n | Localization | Adapting for specific locale |
| Type | US (en-US) | UK (en-GB) | Japan (ja-JP) |
|---|---|---|---|
| Date | 10/24/2025 | 24/10/2025 | 2025/10/24 |
| Currency | $1,234.56 | £1,234.56 | ¥1,235 |
| Number | 1,234.56 | 1,234.56 | 1,234.56 |
test('all strings are translated', () => {
const enKeys = Object.keys(translations.);
frKeys = .(translations.);
esKeys = .(translations.);
(frKeys).(enKeys);
(esKeys).(enKeys);
});
(, ({ page }) => {
page.();
text = page.();
(text)..();
(text)..();
});
test('date formats by locale', () => {
const date = new Date('2025-10-24');
expect(formatDate(date, 'en-US')).toBe('10/24/2025');
expect(formatDate(date, 'en-GB')).toBe('24/10/2025');
expect(formatDate(date, 'ja-JP')).toBe('2025/10/24');
});
test('currency formats by locale', () => {
const amount = 1234.56;
expect(formatCurrency(amount, 'en-US', 'USD')).toBe('$1,234.56');
expect(formatCurrency(amount, 'de-DE', 'EUR')).toBe('1.234,56 €');
expect(formatCurrency(amount, 'ja-JP', 'JPY')).toBe('¥1,235');
});
test('layout flips for RTL languages', async ({ page }) => {
await page.goto('/?lang=ar'); // Arabic
const dir = await page.locator('html').getAttribute('dir');
expect(dir).toBe('rtl');
// Navigation should be on right
const nav = await page.locator('nav');
const styles = await nav.evaluate(el =>
window.getComputedStyle(el)
);
expect(styles.direction).toBe('rtl');
});
test('icons/images appropriate for RTL', async ({ page }) => {
await page.goto('/?lang=he'); // Hebrew
// Back arrow should point right in RTL
const backIcon = await page.locator('.back-icon');
expect(await backIcon.getAttribute('class')).toContain('rtl-flipped');
});
test('supports unicode characters', async ({ page }) => {
// Japanese
await page.fill('#name', '山田太郎');
await page.click('#submit');
const saved = await db.users.findOne({ /* ... */ });
expect(saved.name).toBe('山田太郎');
// Arabic
await page.fill('#name', 'محمد');
// Emoji
await page.fill('#bio', '👋🌍');
expect(saved.bio).toBe('👋🌍');
});
// Comprehensive localization validation
await Task("Localization Testing", {
url: 'https://example.com',
locales: ['en-US', 'fr-FR', 'de-DE', 'ja-JP', 'ar-SA'],
checks: ['translations', 'formats', 'rtl', 'unicode'],
detectHardcodedStrings: true
}, "qe-test-generator");
// Returns:
// {
// locales: 5,
// missingTranslations: 3,
// formatIssues: 1,
// rtlIssues: 0,
// hardcodedStrings: ['button.submit', 'header.title']
// }
aqe/localization-testing/
├── translations/* - Translation coverage
├── formats/* - Locale-specific formats
├── rtl-validation/* - RTL layout checks
└── unicode/* - Character encoding tests
const l10nFleet = await FleetManager.coordinate({
strategy: 'localization-testing',
agents: [
'qe-test-generator', // Generate l10n tests
'qe-test-executor', // Execute across locales
'qe-visual-tester' // RTL visual validation
],
topology: 'parallel'
});
Don't hardcode. Externalize all user-facing strings. Every string visible to users must come from translation files, not code.
Test with native speakers, not just translation files. Machine translations and translation files can have context issues that only native speakers catch.
With Agents: Agents validate translation coverage, detect hardcoded strings, test locale-specific formatting, and verify RTL layouts automatically across all supported languages.