public function testContinueFalseShouldBreakFilterChain()
{
$filters = new Filters();
$filters->register('myEventType', function () {
// First filter function returns FALSE and should break the chain of filters
return false;
});
$filters->register('myEventType', function () {
// Second filter function should never even be called.
$this->fail();
return false;
});
$this->assertFalse($filters->trigger('myEventType'), 'Continue should break filter function execution when FALSE is explicitly returned');
}
/**
* Registers a filter function that is called when routing fails (404 error).
*
* @param callable $filter
* @return $this
*/
public function notFound(callable $filter)
{
$this->filters->register(Filters::NO_ROUTE_FOUND, $filter);
return $this;
}
/**
* Adds a filter action that should be executed when an exception occurs in this route's action.
*
* @param callable $filter
* @return $this
*/
public function onException(callable $filter)
{
$this->filters->register(Filters::ON_EXCEPTION, $filter);
return $this;
}
