OneLogin_Saml2_Utils::setSelfHost PHP Метод

    public static function setSelfHost($host)
    {
        self::$_host = $host;
    }

 /**
  * @covers OneLogin_Saml2_Utils::setSelfHost
  */
 public function testSetselfhost()
 {
     $_SERVER['HTTP_HOST'] = 'example.org';
     $this->assertEquals('example.org', OneLogin_Saml2_Utils::getSelfHost());
     OneLogin_Saml2_Utils::setSelfHost('example.com');
     $this->assertEquals('example.com', OneLogin_Saml2_Utils::getSelfHost());
 }