public function testMagicGetSetStuff() { $data = new Dwoo_Data(); $data->variable = 'val'; $data->append('variable', 'moo'); $this->assertEquals(array('val', 'moo'), $data->get('variable')); $this->assertEquals(array('val', 'moo'), $data->variable); $this->assertEquals(true, $data->isAssigned('variable')); }