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

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：

importunittest

importrequests

importjson

classTestInterFace(unittest.TestCase):

defsetUp(self):

#print "xxxx"

self.domain='http://localhost:12888'self.json_headers={"content-type":'application/json'}

print "before each test"

deftearDown(self):

print "End One Testcase"

deftest_get_all_posts(self):

print "test get all posts"result=requests.get(self.url_test("/posts")).json()

self.assertEqual(len(result),3)

printlen(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')

deftest_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')

defurl_test(self,path):

return self.domain +path

deftest_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)

printresult.status_code

printresult.text

self.assertEqual(result.status_code,200)

self.assertEqual(result['sucess'],'true')

deftest_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)

printresult.status_code

printresult.text

self.assertEqual(result.status_code,200)

#self.assertTrue

deftest_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'))

printresult.status_code

printresult.text

self.assertEqual(result.status_code,200)

#self.assertTrue

if __name__=='__main__':

unittest.main()