Detailed explanation of the steps for using unittest test interface in Python

This time I will bring you python a detailed explanation of the steps for using the unittest test interface. What are the precautions for using the unittest test interface in Python? The following is a practical case. Let’s take a look. .

1. First use python requests to test the interface

# TestInface.py 
import requests,json 
url = visit.get_test_url() 
news_url = url+'news.info' 
headers = baseToken.basetoken_datas()['headers'] 
def new_data(data): 
   
  r = requests.post(news_url,data=data,headers=headers) 
  cnn = json.loads(r.text) 
  return cnn

2. Use unittest to call the interface and collect statistics on the results of the interface test

# TestCase.py 
# -*- coding:utf-8 -*- 
import unittest 
import TestInface 
 
 
# 对执行的case结果进行统计 
# --------------------------------------------------------------------------------------------------------------------- 
text = "" 
num_success = 0 
num_fail = 0 
 
 
# 测试通过 
def decide_success(joggle): 
  global num_success 
  num_success += 1 
  print_out(joggle + ":接口测试通过\n") 
  return num_success 
 
 
# 测试不通过 
def decide_fail(txt, joggle): 
  global num_fail 
  num_fail += 1 
  print_out(joggle + ":接口测试未通过 \n错误信息： " + txt + "\n") 
  return num_fail 
 
 
# 邮件内容写入 & 客户端输出 
def print_out(message): 
  global text 
  text += "\n" + message 
  return text 
  
# 返回值判断 
def decide_result(result, code, joggle): 
  if result['code'] == code: 
    decide_success(joggle) 
    return "pass" 
  else: 
    txt = u"期望返回值:" + str(code) + u" 实际返回值:" + str(result) + '\n' + result['message'] 
    decide_fail(txt, joggle) 
    return "fail" 
 
 
def decide_Count(): 
  data = { 
    'num_success': num_success, 
    'num_fail': num_fail, 
    'text': text 
  } 
  return data 
# -------------------------------------------------------------------------------------------------------------------- 
# 定义 unittest 
class MyTestCase(unittest.TestCase):  
 
  # 初始化工作 
  def setUp(self): 
    pass  
 
  # 退出清理工作 
  def tearDown(self): 
    pass 
  def test_Case1(self): 
  id = 16 
    data = {'id':id} 
    a = TestInface.new_data(data) 
    decide_result(a,0,'test_Case1')

3. Use suite Manage cases

# TestSuite.py 
# -*- coding:utf-8 -*- 
import unittest 
import TestCase 
  
def test_InterFace(): 
  
  # 构造测试集 
  suite = unittest.TestSuite() 
  suite.addTest(TestCase("test_Case1")) # unittest中的测试用例 
 
 
  runner = unittest.TextTestRunner() 
  runner.run(suite) 
  #　对测试集进行测试需要返回值 
  # return suite 
 
if name == 'main': 
  
  # unittest.main(defaultTest='test_InterFace') 
  # 执行测试 
  runner = unittest.TextTestRunner() 
  runner.run(test_InterFace())

4. Statistics of interface data

# TestCensus.py 
# -*- coding:utf-8 -*- 
import time 
import TestSuite 
import send_email 
import TestCase 
 
class Test_Calss(): 
 
  def census(self): 
    text = '' 
    # 初始化测试起始时间 
    start_time = time.time() 
    # 调用suite测试集 
    TestSuite.test_InterFace() 
    # 结束执行时间计算 
    end_time = time.time() 
 
    result = TestCase.decide_Count() 
    # 接口测试统计说明 
    total_use_case = u"执行用例总数:" + str(result['num_success'] + result['num_fail']) + \ 
             u"\t通过数:" + str(result['num_success']) + \ 
             u"\t不通过数:" + str(result['num_fail']) 
    total_time = u"\t总共耗时：" + str(round((end_time - start_time), 3)) + u'秒' 
    text = result['text'] + total_use_case + total_time 
    print (text) 
 
    # 发生测试报告邮件 
    send_email.email_file(text) 
 
if name == 'main': 
  Test_Calss().census()

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the PHP Chinese website!

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The above is the detailed content of Detailed explanation of the steps for using unittest test interface in Python. For more information, please follow other related articles on the PHP Chinese website!