LiquidContext::addFilters PHP Метод

    public function addFilters($filter)
    {
        $this->_filterbank->addFilter($filter);
    }

 function test_second_filter_overwrites_first()
 {
     $var = new LiquidVariable('var | money ');
     $this->context->set('var', 1000);
     $this->context->addFilters(new MoneyFilter(), 'money');
     $this->context->addFilters(new CanadianMoneyFilter(), 'money');
     $this->assertIdentical(' 1000$ CAD ', $var->render($this->context));
 }