test_model_blogpost.py 文件源码

def test_blogpost_title_length(self):
        """Test BLOGPOST model title length has a limit"""
        self.configure_fixtures()
        valid_title = 'a' * 255
        invalid_title = 'a' * 256
        blogpost = Blogpost(title=valid_title, body="body", project=self.project)
        db.session.add(blogpost)

        assert_not_raises(DataError, db.session.commit)

        blogpost.title = invalid_title
        assert_raises(DataError, db.session.commit)