Mock server自启动

使用Flask-testing客户端，实现mock server自启动

1.创建mock_server

#mock_server.py
from flask import Flask, jsonify


app = Flask(__name__)

@app.route('/api/user',methods = ['GET'])
def mock_user():
    return jsonify({'id':1,'name':'Jane','age':18})

if __name__ == '__main__':
    app.run(port=5000)

2.创建启动mockserver基类：

#base.py
import unittest
import mock_server

class MockServerUnittest(unittest.TestCase):
    """use for set up an http server which can use in test"""
    @classmethod
    def setUpClass(cls) -> None:
       cls.app = mock_server.app.test_client()
#此处使用client，无需关闭

3.测试程序应用mockserver基类：

from mock_server import app
from flask import Flask
from flask_testing import TestCase
import  unittest

class TestUser(TestCase):
    def create_app(self):
        return app
    def test_user(self):
        response = self.client.get('/api/user')
        print(response.get_json())

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