/**
*
*/
public function testOverrideObservers()
{
$observable = new Observable();
$observable->attachObserver('foo', function () {
return 'foo';
});
$observable->attachObserver('foo', function () {
return 'bar';
});
$this->assertEquals(['foo', 'bar'], $observable->notifyFoo('foo'));
$observable->overrideObservers('foo', function () {
return 'baz';
});
$this->assertEquals(['baz'], $observable->notifyFoo('foo'));
}
