public function testTriggerOnMissWithClosure()
{
$callcount = 0;
$registry = new Registry();
$registry->trigger('my_key', function ($registry) use(&$callcount) {
$registry->register('my_key', (object) array('test' => 'blargh'));
$callcount++;
});
$this->assertEquals($callcount, 0);
$this->assertFalse($registry->isRegistered('my_key'));
$this->assertEquals($registry->lookup('my_key')->test, 'blargh');
$this->assertEquals($callcount, 1);
$this->assertEquals($registry->lookup('my_key')->test, 'blargh');
$this->assertEquals($callcount, 1);
}