Bee4\Test\FakeDispatcher

Complexity

Total Complexity

7

Size/Duplication

Total Lines	47
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	5
Bugs	1	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	dispatch()	0	12	4
A	add()	0	6	1
A	remove()	0	3	1
A	get()	0	3	1

<?php
/**
 * This file is part of the bee4/events package.
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @copyright Bee4 2015
 * @author Stephane HULARD <s.hulard@chstudio.fr>
 * @package Bee4\Test
 */

namespace Bee4\Test;

use Bee4\Events\DispatcherInterface;
use Bee4\Events\EventInterface;

/**
 * A basic dispatcher implementation that can be used for testing purpose
 * @package Bee4\Test
 */
class FakeDispatcher implements DispatcherInterface
{
    /**
     * Listener collection
     * @var array
     */
    protected $listeners = [];

    /**
     * @param string $name
     * @param EventInterface $event
     * @return EventInterface
     */
    public function dispatch($name, EventInterface $event)
    {
        if (isset($this->listeners[$name])) {
            foreach ($this->listeners[$name] as $priority) {
                foreach ($priority as $callable) {
                    call_user_func($callable, $event, $name, $this);
                }
            }
        }

        return $event;
    }

    /**
     * Add a listener for the given event
     * @param string $name
     * @param Callable $listener
     * @param int $priority
     * @return DispatcherInterface
     */
    public function add($name, callable $listener, $priority = 0)
    {
        $this->listeners[$name][$priority][] = $listener;
        sort($this->listeners[$name]);
        return $this;
    }

    public function remove($name, callable $listener)
    {
    }
    public function get($name)
    {
    }
}