nextcloud/tests/lib/L10N/L10nTest.php
Joas Schilling 81f9d9a690
fix(l10n): Fix plural issue with different locale and language
We need to use the language code here instead of the locale,
because Symfony does not distinguish between the two and would
otherwise e.g. with locale "Czech" and language "German" try to
pick a non-existing plural rule, because Czech has 4 plural forms
and German only 2.

Signed-off-by: Joas Schilling <coding@schilljs.com>
2023-06-27 14:13:00 +02:00

239 lines
8 KiB
PHP

<?php
/**
* Copyright (c) 2016 Joas Schilling <nickvergessen@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace Test\L10N;
use DateTime;
use OC\L10N\Factory;
use OC\L10N\L10N;
use OCP\ICacheFactory;
use OCP\IConfig;
use OCP\IRequest;
use OCP\IUserSession;
use Test\TestCase;
/**
* Class L10nTest
*
* @package Test\L10N
*/
class L10nTest extends TestCase {
/**
* @return Factory
*/
protected function getFactory() {
/** @var \OCP\IConfig $config */
$config = $this->createMock(IConfig::class);
/** @var \OCP\IRequest $request */
$request = $this->createMock(IRequest::class);
/** @var IUserSession $userSession */
$userSession = $this->createMock(IUserSession::class);
$cacheFactory = $this->createMock(ICacheFactory::class);
return new Factory($config, $request, $userSession, $cacheFactory, \OC::$SERVERROOT);
}
public function testSimpleTranslationWithTrailingColon(): void {
$transFile = \OC::$SERVERROOT.'/tests/data/l10n/de.json';
$l = new L10N($this->getFactory(), 'test', 'de', 'de_AT', [$transFile]);
$this->assertEquals('Files:', $l->t('Files:'));
}
public function testGermanPluralTranslations() {
$transFile = \OC::$SERVERROOT.'/tests/data/l10n/de.json';
$l = new L10N($this->getFactory(), 'test', 'de', 'de_AT', [$transFile]);
$this->assertEquals('1 Datei', (string) $l->n('%n file', '%n files', 1));
$this->assertEquals('2 Dateien', (string) $l->n('%n file', '%n files', 2));
}
public function testRussianPluralTranslations() {
$transFile = \OC::$SERVERROOT.'/tests/data/l10n/ru.json';
$l = new L10N($this->getFactory(), 'test', 'ru', 'ru_UA', [$transFile]);
$this->assertEquals('1 файл', (string)$l->n('%n file', '%n files', 1));
$this->assertEquals('2 файла', (string)$l->n('%n file', '%n files', 2));
$this->assertEquals('6 файлов', (string)$l->n('%n file', '%n files', 6));
$this->assertEquals('21 файл', (string)$l->n('%n file', '%n files', 21));
$this->assertEquals('22 файла', (string)$l->n('%n file', '%n files', 22));
$this->assertEquals('26 файлов', (string)$l->n('%n file', '%n files', 26));
/*
1 file 1 файл 1 папка
2-4 files 2-4 файла 2-4 папки
5-20 files 5-20 файлов 5-20 папок
21 files 21 файл 21 папка
22-24 files 22-24 файла 22-24 папки
25-30 files 25-30 файлов 25-30 папок
etc
100 files 100 файлов, 100 папок
1000 files 1000 файлов 1000 папок
*/
}
public function testCzechPluralTranslations() {
$transFile = \OC::$SERVERROOT.'/tests/data/l10n/cs.json';
$l = new L10N($this->getFactory(), 'test', 'cs', 'cs_CZ', [$transFile]);
$this->assertEquals('1 okno', (string)$l->n('%n window', '%n windows', 1));
$this->assertEquals('2 okna', (string)$l->n('%n window', '%n windows', 2));
$this->assertEquals('5 oken', (string)$l->n('%n window', '%n windows', 5));
}
public function testGermanPluralWithCzechLocaleTranslations() {
$transFile = \OC::$SERVERROOT.'/tests/data/l10n/de.json';
$l = new L10N($this->getFactory(), 'test', 'de', 'cs_CZ', [$transFile]);
$this->assertEquals('1 Datei', (string) $l->n('%n file', '%n files', 1));
$this->assertEquals('2 Dateien', (string) $l->n('%n file', '%n files', 2));
$this->assertEquals('5 Dateien', (string) $l->n('%n file', '%n files', 5));
}
public function dataPlaceholders(): array {
return [
['Ordered placeholders one %s two %s', 'Placeholder one 1 two 2'],
['Reordered placeholders one %s two %s', 'Placeholder two 2 one 1'],
['Reordered placeholders one %1$s two %2$s', 'Placeholder two 2 one 1'],
];
}
/**
* @dataProvider dataPlaceholders
*
* @param $string
* @param $expected
*/
public function testPlaceholders($string, $expected): void {
$transFile = \OC::$SERVERROOT.'/tests/data/l10n/de.json';
$l = new L10N($this->getFactory(), 'test', 'de', 'de_AT', [$transFile]);
$this->assertEquals($expected, $l->t($string, ['1', '2']));
}
public function localizationData() {
return [
// timestamp as string
['February 13, 2009 at 11:31:30 PM GMT+0', 'en', 'en_US', 'datetime', '1234567890'],
['13. Februar 2009 um 23:31:30 GMT+0', 'de', 'de_DE', 'datetime', '1234567890'],
['February 13, 2009', 'en', 'en_US', 'date', '1234567890'],
['13. Februar 2009', 'de', 'de_DE', 'date', '1234567890'],
['11:31:30 PM GMT+0', 'en', 'en_US', 'time', '1234567890'],
['23:31:30 GMT+0', 'de', 'de_DE', 'time', '1234567890'],
// timestamp as int
['February 13, 2009 at 11:31:30 PM GMT+0', 'en', 'en_US', 'datetime', 1234567890],
['13. Februar 2009 um 23:31:30 GMT+0', 'de', 'de_DE', 'datetime', 1234567890],
['February 13, 2009', 'en', 'en_US', 'date', 1234567890],
['13. Februar 2009', 'de', 'de_DE', 'date', 1234567890],
['11:31:30 PM GMT+0', 'en', 'en_US', 'time', 1234567890],
['23:31:30 GMT+0', 'de', 'de_DE', 'time', 1234567890],
// DateTime object
['February 13, 2009 at 11:31:30 PM GMT+0', 'en', 'en_US', 'datetime', new DateTime('@1234567890')],
['13. Februar 2009 um 23:31:30 GMT+0', 'de', 'de_DE', 'datetime', new DateTime('@1234567890')],
['February 13, 2009', 'en', 'en_US', 'date', new DateTime('@1234567890')],
['13. Februar 2009', 'de', 'de_DE', 'date', new DateTime('@1234567890')],
['11:31:30 PM GMT+0', 'en', 'en_US', 'time', new DateTime('@1234567890')],
['23:31:30 GMT+0', 'de', 'de_DE', 'time', new DateTime('@1234567890')],
// en_GB
['13 February 2009 at 23:31:30 GMT+0', 'en_GB', 'en_GB', 'datetime', new DateTime('@1234567890')],
['13 February 2009', 'en_GB', 'en_GB', 'date', new DateTime('@1234567890')],
['23:31:30 GMT+0', 'en_GB', 'en_GB', 'time', new DateTime('@1234567890')],
['13 February 2009 at 23:31:30 GMT+0', 'en-GB', 'en_GB', 'datetime', new DateTime('@1234567890')],
['13 February 2009', 'en-GB', 'en_GB', 'date', new DateTime('@1234567890')],
['23:31:30 GMT+0', 'en-GB', 'en_GB', 'time', new DateTime('@1234567890')],
];
}
/**
* @dataProvider localizationData
*/
public function testNumericStringLocalization($expectedDate, $lang, $locale, $type, $value) {
$l = new L10N($this->getFactory(), 'test', $lang, $locale, []);
$this->assertSame($expectedDate, $l->l($type, $value));
}
public function firstDayData() {
return [
[1, 'de', 'de_DE'],
[0, 'en', 'en_US'],
];
}
/**
* @dataProvider firstDayData
* @param $expected
* @param $lang
* @param $locale
*/
public function testFirstWeekDay($expected, $lang, $locale) {
$l = new L10N($this->getFactory(), 'test', $lang, $locale, []);
$this->assertSame($expected, $l->l('firstday', 'firstday'));
}
public function jsDateData() {
return [
['dd.MM.yy', 'de', 'de_DE'],
['M/d/yy', 'en', 'en_US'],
];
}
/**
* @dataProvider jsDateData
* @param $expected
* @param $lang
* @param $locale
*/
public function testJSDate($expected, $lang, $locale) {
$l = new L10N($this->getFactory(), 'test', $lang, $locale, []);
$this->assertSame($expected, $l->l('jsdate', 'jsdate'));
}
public function testFactoryGetLanguageCode() {
$l = $this->getFactory()->get('lib', 'de');
$this->assertEquals('de', $l->getLanguageCode());
}
public function testServiceGetLanguageCode() {
$l = \OC::$server->getL10N('lib', 'de');
$this->assertEquals('de', $l->getLanguageCode());
}
public function testWeekdayName() {
$l = \OC::$server->getL10N('lib', 'de');
$this->assertEquals('Mo.', $l->l('weekdayName', new \DateTime('2017-11-6'), ['width' => 'abbreviated']));
}
/**
* @dataProvider findLanguageFromLocaleData
* @param $locale
* @param $language
*/
public function testFindLanguageFromLocale($locale, $language) {
$this->assertEquals(
$language,
\OC::$server->getL10NFactory()->findLanguageFromLocale('lib', $locale)
);
}
/**
* @return array
*/
public function findLanguageFromLocaleData(): array {
return [
'en_US' => ['en_US', 'en'],
'en_UK' => ['en_UK', 'en'],
'de_DE' => ['de_DE', 'de_DE'],
'de_AT' => ['de_AT', 'de'],
'es_EC' => ['es_EC', 'es_EC'],
'fi_FI' => ['fi_FI', 'fi'],
'zh_CN' => ['zh_CN', 'zh_CN'],
];
}
}