AuthorBooks\Tests\BookModelTest::testRawSQL PHP Method

    public function testRawSQL()
    {
        $n = new Book();
        $n->create(array('title' => 'book title', 'view' => 0));
        is(0, $n->view);
        $ret = $n->update(array('view' => new Raw('view + 1')), array('reload' => 1));
        ok($ret->success);
        is(1, $n->view);
        $n->update(array('view' => new Raw('view + 3')), array('reload' => 1));
        is(4, $n->view);
    }