bintzwing/tst/i18n.php

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<?php
class i18nTest extends PHPUnit_Framework_TestCase
{
private $_translations = array();
public function setUp()
{
/* Setup Routine */
$this->_translations = json_decode(
file_get_contents(PATH . 'i18n' . DIRECTORY_SEPARATOR . 'de.json'),
true
);
}
public function tearDown()
{
/* Tear Down Routine */
}
public function testTranslationFallback()
{
$_SERVER['HTTP_ACCEPT_LANGUAGE'] = 'foobar';
$messageId = 'It does not matter if the message ID exists';
i18n::loadTranslations();
$this->assertEquals($messageId, i18n::_($messageId), 'fallback to en');
}
public function testCookieLanguageDeDetection()
{
$_COOKIE['lang'] = 'de';
i18n::loadTranslations();
$this->assertEquals($this->_translations['en'], i18n::_('en'), 'browser language de');
$this->assertEquals('0 Stunden', i18n::_('%d hours', 0), '0 hours in german');
$this->assertEquals('1 Stunde', i18n::_('%d hours', 1), '1 hour in german');
$this->assertEquals('2 Stunden', i18n::_('%d hours', 2), '2 hours in french');
}
public function testBrowserLanguageDeDetection()
{
$_SERVER['HTTP_ACCEPT_LANGUAGE'] = 'de-CH,de;q=0.8,en-GB;q=0.6,en-US;q=0.4,en;q=0.2';
i18n::loadTranslations();
$this->assertEquals($this->_translations['en'], i18n::_('en'), 'browser language de');
$this->assertEquals('0 Stunden', i18n::_('%d hours', 0), '0 hours in german');
$this->assertEquals('1 Stunde', i18n::_('%d hours', 1), '1 hour in german');
$this->assertEquals('2 Stunden', i18n::_('%d hours', 2), '2 hours in french');
}
public function testBrowserLanguageFrDetection()
{
$_SERVER['HTTP_ACCEPT_LANGUAGE'] = 'fr-CH,fr;q=0.8,en-GB;q=0.6,en-US;q=0.4,en;q=0.2';
i18n::loadTranslations();
$this->assertEquals('fr', i18n::_('en'), 'browser language fr');
$this->assertEquals('0 heure', i18n::_('%d hours', 0), '0 hours in french');
$this->assertEquals('1 heure', i18n::_('%d hours', 1), '1 hour in french');
$this->assertEquals('2 heures', i18n::_('%d hours', 2), '2 hours in french');
}
public function testBrowserLanguagePlDetection()
{
$_SERVER['HTTP_ACCEPT_LANGUAGE'] = 'pl;q=0.8,en-GB;q=0.6,en-US;q=0.4,en;q=0.2';
i18n::loadTranslations();
$this->assertEquals('pl', i18n::_('en'), 'browser language pl');
$this->assertEquals('2 godzina', i18n::_('%d hours', 2), 'hours in polish');
}
public function testBrowserLanguageAnyDetection()
{
$_SERVER['HTTP_ACCEPT_LANGUAGE'] = '*';
i18n::loadTranslations();
$this->assertTrue(strlen(i18n::_('en')) == 2, 'browser language any');
}
public function testVariableInjection()
{
$_SERVER['HTTP_ACCEPT_LANGUAGE'] = 'foobar';
i18n::loadTranslations();
$this->assertEquals('some string + 1', i18n::_('some %s + %d', 'string', 1), 'browser language en');
}
}