selenium + python自动化测试unittest框架学习（六）分页

def page():
    driver = login.driver
    #获取总页数
    l.findId(driver,"laypageid")
    total_pages = len(l.findsCss(driver,"a[href=‘javascript:;‘]"))
    print("total_pages is %s" %(total_pages))
    #点击下一页
    for i in range(total_pages-1):
        l.findClassName(driver,"next").click()                  #next:下一页的class name
        time.sleep(2)

    #点击上一页
    for i in range(total_pages-1):
        l.findClassName(driver,"prev").click()                  #prev:上一页的class name
        time.sleep(2)

    #翻页输入框中输入页数点击
    for i in range(1,total_pages+1):
        l.findClassName(driver,"textboxid").send_keys(i)
        l.findClassName(driver,"laypage_btn").click()
        time.sleep(2)