public function testGetParent() { $nestedset = new NestedSet_Model(); $db = Zend_Db::factory('Pdo_Sqlite', array('dbname' => 'tests/test.db')); $nestedset->setDb($db); $nestedset->setTableName('nested'); $nestedset->add('foo'); $nestedset->add('bar', 1); $expected_result = array('id' => '1', 'name' => 'foo'); $this->assertEquals($nestedset->getParent(2), $expected_result); }