PHP PhutilTranslator::setLocale示例

 public function testSetInstance()
 {
     $english_translator = $this->newTranslator('en_US');
     PhutilTranslator::setInstance($english_translator);
     $original = PhutilTranslator::getInstance();
     $this->assertEqual('color', pht('color'));
     $british_locale = PhutilLocale::loadLocale('en_GB');
     $british = new PhutilTranslator();
     $british->setLocale($british_locale);
     $british->setTranslations(array('color' => 'colour'));
     PhutilTranslator::setInstance($british);
     $this->assertEqual('colour', pht('color'));
     PhutilTranslator::setInstance($original);
     $this->assertEqual('color', pht('color'));
 }