public function testShouldThrowExceptionForUnknownHelper()
{
$view = new View();
$volt = new View\Engine\Volt($view);
$exception = null;
try {
$volt->registerHelper('test');
} catch (\Exception $e) {
$exception = $e;
}
$this->assertInstanceOf('\\Vegas\\Mvc\\View\\Engine\\Volt\\Exception\\UnknownHelperException', $exception);
}
/**
* Constructor
* Prepares view settings and engine
*
* @override
* @param null $options
* @param null $viewDir
*/
public function __construct($options = null, $viewDir = null)
{
parent::__construct($options);
if (isset($options['layoutsDir'])) {
$this->setLayoutsDir($options['layoutsDir']);
}
if (isset($options['partialsDir']) && $options['partialsDir']) {
$this->setPartialsDir($options['partialsDir']);
}
if (!$this->getPartialsDir() && $viewDir) {
$this->setPartialsDir($viewDir);
}
if (isset($options['layout']) && !empty($options['layout'])) {
$this->setLayout($options['layout']);
}
$this->registerEngines(array('.volt' => function ($this, $di) use($options) {
$volt = new Volt($this, $di);
if (isset($options['cacheDir'])) {
$volt->setOptions(array('compiledPath' => $options['cacheDir'], 'compiledSeparator' => '_', 'compileAlways' => isset($options['compileAlways']) ? $options['compileAlways'] : false));
}
$volt->registerFilters();
$volt->registerHelpers();
$volt->setExtension('.volt');
return $volt;
}, '.phtml' => 'Phalcon\\Mvc\\View\\Engine\\Php'));
}