public function testSetGetInputPattern() { $this->useEnglish(); $validator = new Application_Form_Validate_Date(); $validator->setInputPattern('#^[0-9]{1.4}$#'); $this->assertEquals('#^[0-9]{1.4}$#', $validator->getInputPattern()); $validator->setInputPattern(null); $this->assertEquals(self::EN_PATTERN, $validator->getInputPattern()); }