mageekguy/atoum — pull request #34 by menthol (2011-11-13 13:07:26+00:00)
Title: Implements assert phpCallback.

Now you can test callbacks like that :

```php
assert->phpCallback(function() {});
$this->assert->phpCallback('my_function');
$this->assert->phpCallback(create_function('', 'return true;'));
$this->assert->phpCallback(array('MyClass', 'method'));
$this->assert->phpCallback(array(new MyClass, 'instanceMethod'));
?>
```

or real life example :

```php
assert->phpCallback(reset(Events::getRespondersFor('load.entity')));
?>
```