public function testToArrayIncludeForeignObjects() { BookstoreDataPopulator::populate(); BookPeer::clearInstancePool(); AuthorPeer::clearInstancePool(); PublisherPeer::clearInstancePool(); $c = new Criteria(); $c->add(BookPeer::TITLE, 'Don Juan'); $books = BookPeer::doSelectJoinAuthor($c); $book = $books[0]; $arr1 = $book->toArray(BasePeer::TYPE_PHPNAME, null, true); $expectedKeys = array('Id', 'Title', 'ISBN', 'Price', 'PublisherId', 'AuthorId', 'Author'); $this->assertEquals($expectedKeys, array_keys($arr1), 'toArray() can return sub arrays for hydrated related objects'); $this->assertEquals('George', $arr1['Author']['FirstName'], 'toArray() can return sub arrays for hydrated related objects'); $c = new Criteria(); $c->add(BookPeer::TITLE, 'Don Juan'); $books = BookPeer::doSelectJoinAll($c); $book = $books[0]; $arr2 = $book->toArray(BasePeer::TYPE_PHPNAME, null, true); $expectedKeys = array('Id', 'Title', 'ISBN', 'Price', 'PublisherId', 'AuthorId', 'Publisher', 'Author'); $this->assertEquals($expectedKeys, array_keys($arr2), 'toArray() can return sub arrays for hydrated related objects'); }