/** * Creates a new Zend_Filter_Alpha object for each test method * * @return void */ public function setUp() { $this->_filter = new Zend_Filter_Alpha(); if (null === self::$_unicodeEnabled) { self::$_unicodeEnabled = @preg_match('/\\pL/u', 'a') ? true : false; } if (null === self::$_meansEnglishAlphabet) { $this->_locale = new Zend_Locale('auto'); self::$_meansEnglishAlphabet = in_array($this->_locale->getLanguage(), array('ja')); } }