Python之Unittest和Requests库详解

1.按类来执行

import unittest

class f1(unittest.TestCase):
    def setUp(self):
        pass
    def tearDown(self):
        pass
    def test_001(self):
        pass
    def test_002(self):
        pass
'''按类来执行'''
if __name__ == '__main__':
    suite = unittest.TestSuite(unittest.makeSuite(f1))
    unittest.TextTestRunner(verbosity=2).run(suite)

2.加载测试模块来执行

import unittest
from selenium import webdriver
class BaiduLink(unittest.TestCase):
    def setUp(self):
        self.driver=webdriver.Chrome()
        self.driver.maximize_window()
        self.driver.implicitly_wait(30)
        self.driver.get(url="htttp://www.baidu.com")
    def tearDown(self):
        self.driver.quit()
    def test_001(self):
        self.driver.find_element_by_link_text("新闻").click()
    def test_002(self):
        self.driver.find_element_by_link_text("地图").click()
'''加载测试模块来执行（TestLoader）'''
if __name__ == '__main__':
    suite=unittest.TestLoader().loadTestsFromModule(BaiduLink)
    # suite=unittest.TestLoader().loadTestsFromModule("f2.py")
    unittest.TextTestRunner(verbosity=2).run(suite)

3.优化测试套件

import unittest
from selenium import webdriver
class BaiduLink(unittest.TestCase):
    def setUp(self):
        self.driver=webdriver.Chrome()
        self.driver.maximize_window()
        self.driver.implicitly_wait(30)
        self.driver.get(url="htttp://www.baidu.com")
    def tearDown(self):
        self.driver.quit()
    def test_001(self):
        self.driver.find_element_by_link_text("新闻").click()
    def test_002(self):
        self.driver.find_element_by_link_text("地图").click()
    def suite(self):
        suite = unittest.TestLoader().loadTestsFromModule(BaiduLink)
        return suite
'''加载测试模块来执行（TestLoader）'''
if __name__ == '__main__':
    unittest.TextTestRunner(verbosity=2).run(BaiduLink.suite())

4.skip的应用

5.批量执行测试用例discover

6.分离测试固件

7.生成测试报告

import unittest
import os
from testCase1 import HTMLTestRunner_cn
import time
'''批量执行所有的测试用例'''

def allTests():
    suite = unittest.TestLoader().discover(
        start_dir=os.path.dirname(__file__),
        pattern="test_*.py",
        top_level_dir=None
    )
    return suite
def getNowTime():
    return time.strftime("%Y-%m-%d %H_%M_%S",time.localtime(time.time()))

def run():
    # unittest.TextTestRunner(verbosity=2).run(allTests())
    fp = os.path.join(os.path.dirname(__file__),"report",getNowTime() + "testReport.html")
    HTMLTestRunner_cn.HTMLTestRunner(
        stream=open(fp,"wb"),
        title="自动化测试报告",
        description="自动化测试报告详细信息"
    ).run(allTests())

if __name__ == '__main__':
    run()

10.关闭证书

11.cookie关联

12.对用户名密码的认证方式

13.session

14.上传文件

15.数据驱动操作elcel文件的操作方法

import xlrd
import os
from xlutils.copy import copy

def base_dir(filename):
    return os.path.join(os.path.dirname(__file__),filename)
# '''elcel文件的操作'''
# work = xlrd.open_workbook(base_dir("data.xls"))
# sheet = work.sheet_by_index(0)
# #查看文件有多少行
# print(sheet.nrows)
# #获取单元格的内容
# print(sheet.cell_value(2,2))

'''excel文件内容的修改'''
work = xlrd.open_workbook(base_dir("data.xls"))
old_content=copy(work)
ws = old_content.get_sheet(0)
ws.write(4,2,"321")
old_content.save(base_dir("data1.xls"))

来源：oschina

链接：https://my.oschina.net/u/4388198/blog/3608534

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