#!/usr/bin/env python
# coding=utf-8
from __future__ import unicode_literals

from pyecharts import Style


def test_style():
    style = Style(title_pos="center")
    s1 = style.add(is_random=True, label_pos="top")
    assert style.init_style["title_pos"] == "center"
    assert style.init_style.get("title", None) is None
    assert s1["is_random"] is True
    assert s1["label_pos"] == "top"