#!/usr/bin/env python
# -*- coding: utf-8 -*-


import requests
import json
import unittest


__author__ = 'James Iter'
__date__ = '2017/3/31'
__contact__ = 'james.iter.cn@gmail.com'
__copyright__ = '(c) 2017 by James Iter.'


class TestOSTemplate(unittest.TestCase):

    base_url = 'http://127.0.0.1:8008/api'
    os_template_id = 0

    def setUp(self):
        pass

    def tearDown(self):
        pass

    # 创建系统模板
    def test_11_create(self):
        payload = {
            "label": "CentOS-7.2",
            "name": "centos72_multi-user_2016-09-15_128G.qcow2",
            "active": True
        }

        url = TestOSTemplate.base_url + '/os_template'
        headers = {'content-type': 'application/json'}
        r = requests.post(url, data=json.dumps(payload), headers=headers)
        j_r = json.loads(r.content)
        print json.dumps(j_r, ensure_ascii=False)
        TestOSTemplate.os_template_id = j_r['data']['id']
        self.assertEqual('200', j_r['state']['code'])

    # 获取系统模板列表
    def test_12_get(self):
        url = TestOSTemplate.base_url + '/os_template'
        headers = {'content-type': 'application/json'}
        r = requests.get(url, headers=headers)
        j_r = json.loads(r.content)
        print json.dumps(j_r, ensure_ascii=False)
        self.assertEqual('200', j_r['state']['code'])

    # 更新系统模板
    def test_13_update(self):
        payload = {
            "label": 'CentOS-72'
        }

        url = TestOSTemplate.base_url + '/os_template/' + TestOSTemplate.os_template_id.__str__()
        headers = {'content-type': 'application/json'}
        r = requests.patch(url, data=json.dumps(payload), headers=headers)
        j_r = json.loads(r.content)
        print json.dumps(j_r, ensure_ascii=False)
        self.assertEqual('200', j_r['state']['code'])

    # 校验系统模板更新结果
    def test_14_get(self):
        url = TestOSTemplate.base_url + '/os_template'
        headers = {'content-type': 'application/json'}
        r = requests.get(url, headers=headers)
        j_r = json.loads(r.content)
        print json.dumps(j_r, ensure_ascii=False)
        self.assertEqual('200', j_r['state']['code'])
        self.assertEqual('CentOS-72', j_r['data'][0]['label'])

    # 删除系统模板
    def test_15_delete(self):
        url = TestOSTemplate.base_url + '/os_template/' + TestOSTemplate.os_template_id.__str__()
        headers = {'content-type': 'application/json'}
        r = requests.delete(url, headers=headers)
        j_r = json.loads(r.content)
        print json.dumps(j_r, ensure_ascii=False)
        self.assertEqual('200', j_r['state']['code'])


if __name__ == '__main__':
    unittest.main()