一、搭建mock server
mock工具很多，这里我们选择用简单易操作的moco服务器
使用前必须先安装java，去相关网站下载Standalone Moco Runner
二、使用mock server
从最简单的hello world开始，使用json做为交互数据使用，编辑config.json为如下文件：
[
{
"request" :
{
"uri" : "/hello"
},
"response" :
{
"text" : "World!"
}
}
]
启动mock server
java -jar moco-runner-0.10.0-standalone.jar http -p 12888 -c config.json
三：验证
使用httpRequest相关发送get /hello，就会返回world
四：丰富接口后使用unittest、requests写的接口用例如下，包括了get、post、put和deletet接口，代码如下，有需要的可以参考：
import unittest
import requests
import json class TestInterFace(unittest.TestCase): def setUp(self): #print "xxxx"
self.domain='http://localhost:12888'
self.json_headers={"content-type":'application/json'}
print "before each test" def tearDown(self):
print "End One Testcase" def test_get_all_posts(self):
print "test get all posts"
result=requests.get(self.url_test("/posts")).json()
self.assertEqual(len(result),3)
print len(result)
self.assertEqual(result[0]['title'],'first post')
#print 'xxx'
self.assertEqual(result[0]['url'],'/posts/1') self.assertEqual(result[-1]['title'],'how to learn interface test')
self.assertEqual(result[-1]['url'],'/posts/3') def test_get_first_post(self):
print "test get first post"
result=requests.get(self.url_test("/posts/1")).json()
self.assertEqual(len(result),2)
self.assertEqual(result['title'],'first post')
self.assertEqual(result['content'],'this is my first post') def url_test(self,path):
return self.domain + path def test_create_post(self):
#headers={"content-type":'application/json'}
json_data=json.dumps({"title": "new post","content": "new post"})
result=requests.post(self.url_test('/posts'),data=json_data,headers=self.json_headers)
print result.status_code
print result.text
self.assertEqual(result.status_code,200)
self.assertEqual(result['sucess'],'true') def test_modify_post(self):
headers={"content-type":'application/json'}
json_data=json.dumps({"title": "new post","content": "new post"})
result=requests.put(self.url_test('/posts/1'),data=json_data,headers=self.json_headers)
print result.status_code
print result.text
self.assertEqual(result.status_code,200)
#self.assertTrue def test_delete_post(self):
headers={"content-type":'application/json'}
json_data=json.dumps({"title": "new post","content": "new post"})
result=requests.delete(self.url_test('/posts/2'))
print result.status_code
print result.text
self.assertEqual(result.status_code,200)
#self.assertTrue if __name__=='__main__':
unittest.main()