ergo\tests\registry\RegistryTest::testTriggerOnMissWithClosure PHP Method

    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);
    }