selenium与python自动化测试

将一些必须必要条件准备好

1,安装chorme浏览器

1,安装依赖

sudo apt-get install libxss1 libappindicator1 libindicator7

2,下载google安装包

wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb

3,安装

sudo dpkg -i google-chrome*.deb
sudo apt-get install -f

2,安装chormedrive

1,安装xvfb以便我们可以无头奔跑地运行Chrome

sudo apt-get install xvfb

2,安装依赖

sudo apt-get install unzip

3,下载安装包

wget -N http://chromedriver.storage.googleapis.com/2.26/chromedriver_linux64.zip

4,解压缩+添加执行权限

unzip chromedriver_linux64.zip

5,移动

sudo mv -f chromedriver /usr/local/share/chromedriver

6,建立软连接

sudo ln -s /usr/local/share/chromedriver /usr/local/bin/chromedriver
sudo ln -s /usr/local/share/chromedriver /usr/bin/chromedriver

3,安装python依赖

1,安装Python依赖

pip3 install selenium

百度的模拟登录

'''
百度的模拟登录,但手机的验证码只能手动输入
'''
from selenium import webdriver
import time

sel = webdriver.Chrome()
myurl = "https://www.baidu.com/"
sel.get(myurl)

#找到登录节点,进行登录
try:
    sel.find_element_by_css_selector("#u1 a:nth-child(7)").click()
    print("click success!!")
except:
    print("click failed")

#js页面加载出来的页面必须要有time.sleep来取加载页面
# 等待页面加载时间
time.sleep(2)

#找到用户名登录的节点,进行登录
try:
    sel.find_element_by_css_selector("p#TANGRAM__PSP_10__footerULoginBtn").click()
    print("click  username login success!")
except:
    print("not find username login!")

#设置休眠时间.模拟用户点击
time.sleep(1)

#查找手机号输入框,username就是自己要登录的手机帐号
try:
    sel.find_element_by_css_selector("#TANGRAM__PSP_10__userName").send_keys("username")
    print("input success!")
except:
    print("input fail please input again")


#查找密码输入框,进行输入密码,password就是对应的密码
try:
    sel.find_element_by_css_selector("#TANGRAM__PSP_10__password").send_keys("password")
    print("input password success")
except:
    print("input password failed")


#点击登录
try:
    sel.find_element_by_css_selector("#TANGRAM__PSP_10__submit").click()
    print("click success!")
except:
    print("click failed")
time.sleep(1)

#点击发送验证码
try:
    sel.find_element_by_css_selector("#TANGRAM__36__button_send_mobile").click()
    print("send information to your moblephone")
except:
    print("send information failed")
time.sleep(1)   
    
#如何得到验证码并输入
#手机验证码暂时没有办法自动获取到,只能手动输入,这个问题主要是由于设置的安全登录引起的
try:
    info = input("输入验证码:")
    sel.find_element_by_css_selector("#TANGRAM__36__input_vcode").send_keys(info)
    print("input success")
except:
    print("input failed")
time.sleep(1)

###点击确定键
try:
    sel.find_element_by_css_selector("#TANGRAM__36__button_submit").click()
    print("click ensure success")
except:
    print("click failed")