public function testVoltUsersFunctions()
{
$volt = new \Phalcon\Mvc\View\Engine\Volt\Compiler();
//Single string function
$volt->addFunction('random', 'mt_rand');
//Function with closure
$volt->addFunction('shuffle', function ($arguments, $exprArguments) {
return 'str_shuffle(' . $arguments . ')';
});
$compilation = $volt->compileString('{{ random() }}');
$this->assertEquals($compilation, '<?php echo mt_rand(); ?>');
$compilation = $volt->compileString('{{ shuffle("hello") }}');
$this->assertEquals($compilation, '<?php echo str_shuffle(\'hello\'); ?>');
}
